changes

.github/workflows/deploy.yml

@@ -50,7 +50,7 @@ jobs:
 
           SERVICES=()
 
-          NON_DEPLOYABLE_PATTERN="^docs/|^README[.]md$|^DEPLOYMENT[.]md$|^CLAUDE[.]md$|^checkpoint[.]md$|^orgstructure[.]md$|^ITMLS_DB_Design[.]md$|.*[.]md$|^[.]eslintrc|^[.]prettierrc|^[.]editorconfig|^[.]gitignore|^[.]gitattributes|^commitlint[.]config[.]js$"
+          NON_DEPLOYABLE_PATTERN="^docs/|^README[.]md$|^DEPLOYMENT[.]md$|^CLAUDE[.]md$|^checkpoint[.]md$|^orgstructure[.]md$|^ITMLS_DB_Design[.]md$|.*[.]md$|^[.]eslintrc|^[.]prettierrc|^[.]editorconfig|^[.]gitignore|^[.]gitattributes|^commitlint[.]config[.]js$|^scripts/deploy/sync-env-from-server-jenkins[.]sh$"
 
           GLOBAL_PATTERN="^[.]github/|^docker-compose[.]yaml$|^turbo[.]json$|^tsconfig[.]json$|^tsconfig[.]base[.]json$|^pnpm-workspace[.]yaml$|^pnpm-lock[.]yaml$|^package[.]json$|^[.]env([.][a-z]+)?$|^packages/|^local-packages/|^infrastructure/|^scripts/deploy/|^wagon[.][^/]*[.]ts$|^cargo[.][^/]*[.]ts$|^container[.][^/]*[.]ts$|^use-[^/]*[.]ts$|^[^/]*[.]service[.]ts$|^[^/]*[.]entity[.]ts$|^[^/]*-types[.]ts$"
 

apps/edr-freight-api/Dockerfile

@@ -3,6 +3,10 @@
 
 FROM node:24.15.0-alpine AS base
 RUN apk add --no-cache libc6-compat
+# Store pnpm's content-addressable store under PNPM_HOME so the BuildKit
+# `--mount=type=cache,target=/pnpm/store` cache actually persists deps across builds.
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
 RUN corepack enable
 WORKDIR /app
 
@@ -14,6 +18,7 @@ FROM base AS installer
 COPY --from=pruner /app/out/json/ .
 COPY --from=pruner /app/out/pnpm-lock.yaml ./pnpm-lock.yaml
 RUN --mount=type=secret,id=npmrc,target=./.npmrc,required=false \
+    --mount=type=cache,id=pnpm,target=/pnpm/store \
     pnpm install --frozen-lockfile
 
 FROM base AS builder
@@ -23,7 +28,8 @@ RUN pnpm turbo build --filter="@edr/freight-api..."
 
 FROM base AS deployer
 COPY --from=builder /app/ .
-RUN pnpm deploy --filter="@edr/freight-api" --prod --legacy /deploy
+RUN --mount=type=cache,id=pnpm,target=/pnpm/store \
+    pnpm deploy --filter="@edr/freight-api" --prod --legacy /deploy
 
 FROM node:24.15.0-alpine AS runner
 RUN apk add --no-cache libc6-compat
@@ -34,4 +40,4 @@ RUN addgroup --system --gid 1001 nodejs \
 COPY --from=deployer --chown=nestjs:nodejs /deploy .
 USER nestjs
 EXPOSE 3001
-CMD ["sh", "-c", "pnpm run migrate && node dist/main.js"]
+CMD ["node", "dist/main.js"]

apps/edr-freight-api/package.json

@@ -6,7 +6,7 @@
   "scripts": {
     "clean": "node -e \"const fs=require('fs'); fs.rmSync('dist',{recursive:true,force:true}); fs.rmSync('.tsbuildinfo',{force:true});\"",
     "predev": "pnpm run clean",
-    "dev": "nest start --watch",
+    "dev": "nest start --watch --clearScreen false",
     "prebuild": "pnpm run clean",
     "build": "nest build",
     "start": "node dist/main.js",
@@ -18,6 +18,7 @@
     "seed:demo-scheduling": "ts-node -r tsconfig-paths/register src/scripts/seed-demo-scheduling.ts",
     "seed:freight-demo": "ts-node -r tsconfig-paths/register src/scripts/seed-freight-demo.ts",
     "seed:warehouse-demo": "ts-node -r tsconfig-paths/register src/scripts/seed-warehouse-demo.ts",
+    "seed:warehouse-export-receive-ready": "ts-node -r tsconfig-paths/register src/scripts/seed-warehouse-export-receive-ready.ts",
     "seed:export-djibouti-interchange-demo": "ts-node -r tsconfig-paths/register src/scripts/seed-export-djibouti-interchange-demo.ts",
     "seed:import-djibouti-demo": "ts-node -r tsconfig-paths/register src/scripts/seed-import-djibouti-demo.ts",
     "seed:approved-first-lastmile-demo-bookings": "ts-node -r tsconfig-paths/register src/scripts/seed-approved-first-lastmile-demo-bookings.ts",
@@ -31,7 +32,8 @@
     "iam:migration:revert": "pnpm run iam:typeorm:cli migration:revert",
     "iam:migration:show": "pnpm run iam:typeorm:cli migration:show",
     "iam:seed:run": "cross-env APP_MODULE_PATH=./dist/app.module dotenv -- node ./node_modules/@tria-plc/iamapi-common/dist/db/seed.cli.js",
-    "migrate": "ts-node -r tsconfig-paths/register src/scripts/run-migrations.ts"
+    "migrate": "ts-node -r tsconfig-paths/register src/scripts/run-migrations.ts",
+    "script": "ts-node -r tsconfig-paths/register src/scripts/main.ts"
   },
   "dependencies": {
     "@edr/api-common": "workspace:*",
@@ -83,13 +85,15 @@
     "@types/node": "^20.14.0",
     "@types/pg": "^8.6.7",
     "@types/supertest": "^6.0.2",
+    "@types/vorpal": "^1.12.8",
     "jest": "^29.7.0",
     "supertest": "^7.0.0",
     "ts-jest": "^29.2.5",
     "ts-loader": "^9.5.1",
     "ts-node": "^10.9.2",
     "tsconfig-paths": "^4.2.0",
-    "typescript": "^5.5.4"
+    "typescript": "^5.5.4",
+    "vorpal": "^1.12.0"
   },
   "jest": {
     "moduleFileExtensions": [

apps/edr-freight-api/src/app.module.ts

@@ -69,6 +69,8 @@ import { WarehousesModule } from './modules/warehouses/warehouses.module';
 import { OverviewModule } from './modules/overview/overview.module';
 import { VehiclesModule } from './modules/vehicles/vehicles.module';
 import { DriversModule } from './modules/drivers/drivers.module';
+import { FuelModule } from './modules/fuel/fuel.module';
+import { MaintenanceModule } from './modules/maintenance/maintenance.module';
 import { FirstMileModule } from './modules/first-mile/first-mile.module';
 import { LastMileModule } from './modules/last-mile/last-mile.module';
 import { InterchangeDocumentsModule } from './modules/interchange-documents/interchange-documents.module';
@@ -133,6 +135,8 @@ import { ImportOperationsModule } from './modules/import-operations/import-opera
     OverviewModule,
     VehiclesModule,
     DriversModule,
+    FuelModule,
+    MaintenanceModule,
     FirstMileModule,
     LastMileModule,
     InterchangeDocumentsModule,

apps/edr-freight-api/src/migrations/1810000000002-CreateLastMileContainerAllocations.ts

@@ -0,0 +1,78 @@
+import { MigrationInterface, QueryRunner, Table, TableForeignKey } from 'typeorm';
+
+/**
+ * Create the freight.last_mile_container_allocations table — container allocation
+ * records linking last-mile deliveries with containers and vehicles.
+ */
+export class CreateLastMileContainerAllocations1810000000002 implements MigrationInterface {
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    const exists = await queryRunner.hasTable('freight.last_mile_container_allocations');
+    if (exists) return;
+
+    await queryRunner.createTable(
+      new Table({
+        name: 'freight.last_mile_container_allocations',
+        columns: [
+          {
+            name: 'id',
+            type: 'uuid',
+            isPrimary: true,
+            default: 'gen_random_uuid()',
+          },
+          { name: 'last_mile_id', type: 'uuid', isNullable: false },
+          { name: 'container_id', type: 'uuid', isNullable: false },
+          { name: 'vehicle_id', type: 'uuid', isNullable: true },
+          {
+            name: 'container_type',
+            type: 'text',
+            isNullable: false,
+          },
+          {
+            name: 'quantity',
+            type: 'integer',
+            default: 1,
+            isNullable: false,
+          },
+          { name: 'created_at', type: 'timestamptz', default: 'now()' },
+          { name: 'updated_at', type: 'timestamptz', default: 'now()' },
+          { name: 'deleted_at', type: 'timestamptz', isNullable: true },
+        ],
+      }),
+      true,
+    );
+
+    await queryRunner.createForeignKey(
+      'freight.last_mile_container_allocations',
+      new TableForeignKey({
+        columnNames: ['last_mile_id'],
+        referencedTableName: 'freight.last_mile',
+        referencedColumnNames: ['id'],
+        onDelete: 'CASCADE',
+      }),
+    );
+
+    await queryRunner.createForeignKey(
+      'freight.last_mile_container_allocations',
+      new TableForeignKey({
+        columnNames: ['vehicle_id'],
+        referencedTableName: 'freight.vehicles',
+        referencedColumnNames: ['id'],
+        onDelete: 'SET NULL',
+      }),
+    );
+
+    await queryRunner.query(
+      `CREATE INDEX "IDX_last_mile_container_allocations_last_mile_id" ON "freight"."last_mile_container_allocations" ("last_mile_id")`,
+    );
+    await queryRunner.query(
+      `CREATE INDEX "IDX_last_mile_container_allocations_vehicle_id" ON "freight"."last_mile_container_allocations" ("vehicle_id")`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    const exists = await queryRunner.hasTable('freight.last_mile_container_allocations');
+    if (exists) {
+      await queryRunner.dropTable('freight.last_mile_container_allocations');
+    }
+  }
+}

apps/edr-freight-api/src/migrations/1821000000002-CreateInvoices.ts

@@ -15,6 +15,11 @@ export class CreateInvoices1821000000002 implements MigrationInterface {
   name = "CreateInvoices1821000000002";
 
   public async up(queryRunner: QueryRunner): Promise<void> {
+    const typeExists = await queryRunner.query(
+      `SELECT 1 FROM pg_type WHERE typname = 'invoices_status_enum' AND typnamespace = (SELECT oid FROM pg_namespace WHERE nspname = 'freight');`,
+    );
+
+    if (!typeExists.length) {
       await queryRunner.query(`
         CREATE TYPE freight.invoices_status_enum AS ENUM (
           'DRAFT',
@@ -25,9 +30,10 @@ export class CreateInvoices1821000000002 implements MigrationInterface {
           'REFUNDED'
         );
       `);
+    }
 
     await queryRunner.query(`
-      CREATE TABLE freight.invoices (
+      CREATE TABLE IF NOT EXISTS freight.invoices (
         id uuid NOT NULL DEFAULT uuid_generate_v4(),
         invoice_number varchar(64) NOT NULL,
         company_id uuid NOT NULL,
@@ -96,6 +102,8 @@ export class CreateInvoices1821000000002 implements MigrationInterface {
   public async down(queryRunner: QueryRunner): Promise<void> {
     await queryRunner.query(`DROP TABLE IF EXISTS freight.invoice_lines;`);
     await queryRunner.query(`DROP TABLE IF EXISTS freight.invoices;`);
-    await queryRunner.query(`DROP TYPE IF EXISTS freight.invoices_status_enum;`);
+    await queryRunner.query(
+      `DROP TYPE IF EXISTS freight.invoices_status_enum;`,
+    );
   }
 }

apps/edr-freight-api/src/migrations/1825000000000-CreateBookingContainerAllocations.ts

@@ -0,0 +1,80 @@
+import { MigrationInterface, QueryRunner, Table, TableForeignKey } from 'typeorm';
+
+/**
+ * Create the freight.booking_container_allocations table — container-to-vehicle
+ * allocation mapping for flexible routing of containers across available vehicles.
+ */
+export class CreateBookingContainerAllocations1825000000000 implements MigrationInterface {
+  name = 'CreateBookingContainerAllocations1825000000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    const exists = await queryRunner.hasTable('freight.booking_container_allocations');
+    if (exists) return;
+
+    await queryRunner.createTable(
+      new Table({
+        name: 'freight.booking_container_allocations',
+        columns: [
+          {
+            name: 'id',
+            type: 'uuid',
+            isPrimary: true,
+            default: 'gen_random_uuid()',
+          },
+          { name: 'booking_id', type: 'uuid', isNullable: false },
+          { name: 'container_id', type: 'uuid', isNullable: false },
+          { name: 'vehicle_id', type: 'uuid', isNullable: true },
+          {
+            name: 'container_type',
+            type: 'text',
+            isNullable: false,
+          },
+          {
+            name: 'quantity',
+            type: 'integer',
+            default: 1,
+            isNullable: false,
+          },
+          { name: 'created_at', type: 'timestamptz', default: 'now()' },
+          { name: 'updated_at', type: 'timestamptz', default: 'now()' },
+          { name: 'deleted_at', type: 'timestamptz', isNullable: true },
+        ],
+      }),
+      true,
+    );
+
+    await queryRunner.createForeignKey(
+      'freight.booking_container_allocations',
+      new TableForeignKey({
+        columnNames: ['booking_id'],
+        referencedTableName: 'freight.bookings',
+        referencedColumnNames: ['id'],
+        onDelete: 'CASCADE',
+      }),
+    );
+
+    await queryRunner.createForeignKey(
+      'freight.booking_container_allocations',
+      new TableForeignKey({
+        columnNames: ['vehicle_id'],
+        referencedTableName: 'freight.vehicles',
+        referencedColumnNames: ['id'],
+        onDelete: 'SET NULL',
+      }),
+    );
+
+    await queryRunner.query(
+      `CREATE INDEX "IDX_booking_container_allocations_booking_id" ON "freight"."booking_container_allocations" ("booking_id")`,
+    );
+    await queryRunner.query(
+      `CREATE INDEX "IDX_booking_container_allocations_vehicle_id" ON "freight"."booking_container_allocations" ("vehicle_id")`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    const exists = await queryRunner.hasTable('freight.booking_container_allocations');
+    if (exists) {
+      await queryRunner.dropTable('freight.booking_container_allocations');
+    }
+  }
+}

apps/edr-freight-api/src/migrations/1828000000000-AddGrnNumberToWarehouseInventory.ts

@@ -0,0 +1,34 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class AddGrnNumberToWarehouseInventory1828000000000 implements MigrationInterface {
+  name = 'AddGrnNumberToWarehouseInventory1828000000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE freight.warehouse_inventory
+      ADD COLUMN IF NOT EXISTS grn_number VARCHAR(100) NULL
+    `);
+
+    await queryRunner.query(`
+      UPDATE freight.warehouse_inventory
+         SET grn_number = substring(notes FROM 'GRN Number: ([^\\n\\r]+)')
+       WHERE grn_number IS NULL
+         AND notes IS NOT NULL
+         AND notes ~ 'GRN Number: '
+    `);
+
+    await queryRunner.query(`
+      CREATE INDEX IF NOT EXISTS idx_warehouse_inventory_grn_number
+      ON freight.warehouse_inventory(grn_number)
+      WHERE grn_number IS NOT NULL
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP INDEX IF EXISTS freight.idx_warehouse_inventory_grn_number`);
+    await queryRunner.query(`
+      ALTER TABLE freight.warehouse_inventory
+      DROP COLUMN IF EXISTS grn_number
+    `);
+  }
+}

apps/edr-freight-api/src/migrations/1828000000000-ExtendInvoicesForPartialPayment.ts

@@ -0,0 +1,71 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+/**
+ * Extend `freight.invoices` into the billing record of record for every source
+ * (booking, demurrage, warehouse fees, …) so warehouse fee invoices can be
+ * centralized onto it instead of the parallel `warehouse_fee_invoices` table.
+ *
+ * Adds money tracking that supports partial payment (`subtotal/tax/paid/balance`),
+ * a `paid_at` stamp, a `payments` jsonb ledger, and the `ISSUED` / `PARTIALLY_PAID`
+ * statuses the warehouse flow uses.
+ *
+ * Matches billing/entities/invoice.entity.ts. All columns are additive with
+ * defaults, so existing booking/demurrage rows are unaffected.
+ */
+export class ExtendInvoicesForPartialPayment1828000000000
+  implements MigrationInterface
+{
+  name = "ExtendInvoicesForPartialPayment1828000000000";
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    // New statuses. ADD VALUE is non-transactional-value-safe on PG 12+ as long
+    // as the value is not referenced in the same transaction (it is not here).
+    await queryRunner.query(
+      `ALTER TYPE freight.invoices_status_enum ADD VALUE IF NOT EXISTS 'ISSUED' BEFORE 'PENDING';`,
+    );
+    await queryRunner.query(
+      `ALTER TYPE freight.invoices_status_enum ADD VALUE IF NOT EXISTS 'PARTIALLY_PAID' BEFORE 'PAID';`,
+    );
+
+    await queryRunner.query(`
+      ALTER TABLE freight.invoices
+        ADD COLUMN IF NOT EXISTS subtotal_amount numeric(14, 2) NOT NULL DEFAULT 0,
+        ADD COLUMN IF NOT EXISTS tax_amount numeric(14, 2) NOT NULL DEFAULT 0,
+        ADD COLUMN IF NOT EXISTS paid_amount numeric(14, 2) NOT NULL DEFAULT 0,
+        ADD COLUMN IF NOT EXISTS balance_amount numeric(14, 2) NOT NULL DEFAULT 0,
+        ADD COLUMN IF NOT EXISTS paid_at timestamptz,
+        ADD COLUMN IF NOT EXISTS payments jsonb NOT NULL DEFAULT '[]';
+    `);
+
+    // Backfill existing rows: subtotal mirrors the total (no tax was modeled),
+    // the outstanding balance is the full total for unpaid invoices.
+    await queryRunner.query(`
+      UPDATE freight.invoices
+         SET subtotal_amount = total_amount,
+             balance_amount  = total_amount;
+    `);
+
+    // Already-settled invoices: fully paid, zero balance, stamped from updated_at.
+    await queryRunner.query(`
+      UPDATE freight.invoices
+         SET paid_amount    = total_amount,
+             balance_amount = 0,
+             paid_at        = updated_at
+       WHERE status = 'PAID';
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE freight.invoices
+        DROP COLUMN IF EXISTS payments,
+        DROP COLUMN IF EXISTS paid_at,
+        DROP COLUMN IF EXISTS balance_amount,
+        DROP COLUMN IF EXISTS paid_amount,
+        DROP COLUMN IF EXISTS tax_amount,
+        DROP COLUMN IF EXISTS subtotal_amount;
+    `);
+    // Postgres cannot drop individual enum values; ISSUED / PARTIALLY_PAID are
+    // left on freight.invoices_status_enum (harmless, unused after down).
+  }
+}

apps/edr-freight-api/src/migrations/1829000000000-CentralizeWarehouseInvoices.ts

@@ -0,0 +1,222 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+/**
+ * Fold warehouse fee invoices into the central billing system.
+ *
+ * Warehouse fee invoices are no longer a standalone aggregate: each becomes a
+ * global `freight.invoices` row (`source = 'warehouse'`, `source_id =
+ * inventory_id`) with its items as `freight.invoice_lines`. The warehouse
+ * service is now a thin layer over `BillingService`. This migration backfills the
+ * existing rows (preserving ids, numbers, status, amounts and payment history),
+ * then drops the two legacy tables.
+ *
+ * Rows that cannot be billed centrally — no company to bill (`company_id` /
+ * `company_profile_id` underivable from the customer or the booking) — are not
+ * migrated; they could never have been charged through the gateway and are
+ * dropped with the table.
+ */
+export class CentralizeWarehouseInvoices1829000000000 implements MigrationInterface {
+  name = 'CentralizeWarehouseInvoices1829000000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    // 1. Invoice headers. Keep the same id so items still link, and so any
+    //    external reference to the invoice id stays valid.
+    await queryRunner.query(`
+      INSERT INTO freight.invoices (
+        id, invoice_number, company_id, company_profile_id,
+        subtotal_amount, tax_amount, total_amount, paid_amount, balance_amount,
+        currency, status, source, source_id, type,
+        issued_at, paid_at, payments, payment_id, due_at,
+        created_at, updated_at, deleted_at
+      )
+      SELECT
+        fee.id,
+        fee.invoice_number,
+        COALESCE(fee.customer_id, b.company_id),
+        COALESCE(
+          b.company_profile_id,
+          (SELECT cp.id
+             FROM freight.company_profiles cp
+            WHERE cp.company_id = COALESCE(fee.customer_id, b.company_id)
+              AND cp.deleted_at IS NULL
+            ORDER BY cp.created_at ASC
+            LIMIT 1)
+        ),
+        fee.subtotal_amount, fee.tax_amount, fee.total_amount, fee.paid_amount, fee.balance_amount,
+        fee.currency,
+        fee.status::freight.invoices_status_enum,
+        'warehouse',
+        fee.inventory_id,
+        fee.invoice_type,
+        fee.issued_at,
+        fee.paid_at,
+        COALESCE(fee.payments, '[]'::jsonb),
+        NULL,
+        COALESCE(fee.due_date, fee.issued_at, fee.created_at),
+        fee.created_at, fee.updated_at, fee.deleted_at
+      FROM freight.warehouse_fee_invoices fee
+      LEFT JOIN freight.bookings b ON b.id = fee.booking_id
+      WHERE COALESCE(fee.customer_id, b.company_id) IS NOT NULL
+        AND COALESCE(
+          b.company_profile_id,
+          (SELECT cp.id
+             FROM freight.company_profiles cp
+            WHERE cp.company_id = COALESCE(fee.customer_id, b.company_id)
+              AND cp.deleted_at IS NULL
+            ORDER BY cp.created_at ASC
+            LIMIT 1)
+        ) IS NOT NULL
+      ON CONFLICT (id) DO NOTHING;
+    `);
+
+    // 2. Invoice lines — only for items whose parent invoice migrated. Warehouse
+    //    fee fields (fee_rule_id / chargeable_days / free_days) move into the
+    //    line's jsonb metadata.
+    await queryRunner.query(`
+      INSERT INTO freight.invoice_lines (
+        id, invoice_id, charge_type, description, quantity, unit_rate, amount,
+        currency, metadata, created_at, updated_at, deleted_at
+      )
+      SELECT
+        item.id,
+        item.invoice_id,
+        item.fee_type,
+        item.description,
+        item.quantity,
+        item.unit_rate,
+        item.amount,
+        item.currency,
+        jsonb_build_object(
+          'feeRuleId', item.fee_rule_id,
+          'chargeableDays', item.chargeable_days,
+          'freeDays', item.free_days
+        ),
+        item.created_at, item.updated_at, item.deleted_at
+      FROM freight.warehouse_fee_invoice_items item
+      JOIN freight.invoices i ON i.id = item.invoice_id AND i.source = 'warehouse'
+      ON CONFLICT (id) DO NOTHING;
+    `);
+
+    // 3. Drop the legacy tables (items first — FK to invoices).
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.warehouse_fee_invoice_items;`);
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.warehouse_fee_invoices;`);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    // Recreate the legacy tables …
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS freight.warehouse_fee_invoices (
+        id uuid NOT NULL DEFAULT uuid_generate_v4(),
+        created_at timestamptz NOT NULL DEFAULT now(),
+        updated_at timestamptz NOT NULL DEFAULT now(),
+        deleted_at timestamptz,
+        invoice_number varchar(40) NOT NULL,
+        booking_id uuid,
+        customer_id uuid,
+        inventory_id uuid NOT NULL,
+        facility_id uuid,
+        warehouse_id uuid,
+        yard_id uuid,
+        zone_id uuid,
+        invoice_type varchar(32) NOT NULL DEFAULT 'MIXED_WAREHOUSE_FEES',
+        status varchar(20) NOT NULL DEFAULT 'DRAFT',
+        subtotal_amount numeric(14,2) NOT NULL DEFAULT 0,
+        tax_amount numeric(14,2) NOT NULL DEFAULT 0,
+        total_amount numeric(14,2) NOT NULL DEFAULT 0,
+        paid_amount numeric(14,2) NOT NULL DEFAULT 0,
+        balance_amount numeric(14,2) NOT NULL DEFAULT 0,
+        currency varchar(8) NOT NULL DEFAULT 'USD',
+        period_start timestamptz,
+        period_end timestamptz,
+        issued_at timestamptz,
+        due_date timestamptz,
+        paid_at timestamptz,
+        cancelled_at timestamptz,
+        payments jsonb NOT NULL DEFAULT '[]',
+        notes text,
+        CONSTRAINT "PK_warehouse_fee_invoices" PRIMARY KEY (id),
+        CONSTRAINT "UQ_warehouse_fee_invoices_invoice_number" UNIQUE (invoice_number)
+      );
+    `);
+    await queryRunner.query(
+      `CREATE INDEX IF NOT EXISTS "IDX_warehouse_fee_invoices_booking_id" ON freight.warehouse_fee_invoices (booking_id);`,
+    );
+    await queryRunner.query(
+      `CREATE INDEX IF NOT EXISTS "IDX_warehouse_fee_invoices_inventory_id" ON freight.warehouse_fee_invoices (inventory_id);`,
+    );
+    await queryRunner.query(
+      `CREATE INDEX IF NOT EXISTS "IDX_warehouse_fee_invoices_status" ON freight.warehouse_fee_invoices (status);`,
+    );
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS freight.warehouse_fee_invoice_items (
+        id uuid NOT NULL DEFAULT uuid_generate_v4(),
+        created_at timestamptz NOT NULL DEFAULT now(),
+        updated_at timestamptz NOT NULL DEFAULT now(),
+        deleted_at timestamptz,
+        invoice_id uuid NOT NULL,
+        fee_rule_id uuid,
+        fee_type varchar(32) NOT NULL,
+        description varchar(255) NOT NULL,
+        quantity numeric(12,2) NOT NULL DEFAULT 1,
+        unit_rate numeric(14,2) NOT NULL DEFAULT 0,
+        amount numeric(14,2) NOT NULL DEFAULT 0,
+        currency varchar(8) NOT NULL DEFAULT 'USD',
+        chargeable_days int,
+        free_days int,
+        CONSTRAINT "PK_warehouse_fee_invoice_items" PRIMARY KEY (id),
+        CONSTRAINT "FK_warehouse_fee_invoice_items_invoice"
+          FOREIGN KEY (invoice_id) REFERENCES freight.warehouse_fee_invoices (id) ON DELETE CASCADE
+      );
+    `);
+    await queryRunner.query(
+      `CREATE INDEX IF NOT EXISTS "IDX_warehouse_fee_invoice_items_invoice_id" ON freight.warehouse_fee_invoice_items (invoice_id);`,
+    );
+
+    // … then copy the warehouse-source invoices back, deriving the typed FKs and
+    // period from the linked inventory item.
+    await queryRunner.query(`
+      INSERT INTO freight.warehouse_fee_invoices (
+        id, created_at, updated_at, deleted_at, invoice_number,
+        booking_id, customer_id, inventory_id, facility_id, warehouse_id, yard_id, zone_id,
+        invoice_type, status, subtotal_amount, tax_amount, total_amount, paid_amount, balance_amount,
+        currency, period_start, period_end, issued_at, due_date, paid_at, cancelled_at, payments, notes
+      )
+      SELECT
+        i.id, i.created_at, i.updated_at, i.deleted_at, i.invoice_number,
+        inv.booking_id, i.company_id, i.source_id, w.facility_id, inv.warehouse_id, inv.yard_id, inv.zone_id,
+        i.type, i.status::text, i.subtotal_amount, i.tax_amount, i.total_amount, i.paid_amount, i.balance_amount,
+        i.currency, inv.arrived_at, i.issued_at, i.issued_at, i.due_at, i.paid_at,
+        CASE WHEN i.status::text = 'CANCELLED' THEN i.updated_at ELSE NULL END,
+        i.payments, NULL
+      FROM freight.invoices i
+      LEFT JOIN freight.warehouse_inventory inv ON inv.id = i.source_id
+      LEFT JOIN freight.warehouses w ON w.id = inv.warehouse_id
+      WHERE i.source = 'warehouse'
+      ON CONFLICT (id) DO NOTHING;
+    `);
+    await queryRunner.query(`
+      INSERT INTO freight.warehouse_fee_invoice_items (
+        id, created_at, updated_at, deleted_at, invoice_id, fee_rule_id, fee_type,
+        description, quantity, unit_rate, amount, currency, chargeable_days, free_days
+      )
+      SELECT
+        l.id, l.created_at, l.updated_at, l.deleted_at, l.invoice_id,
+        NULLIF(l.metadata->>'feeRuleId', '')::uuid,
+        l.charge_type,
+        COALESCE(l.description, ''),
+        l.quantity, l.unit_rate, l.amount, l.currency,
+        NULLIF(l.metadata->>'chargeableDays', '')::int,
+        NULLIF(l.metadata->>'freeDays', '')::int
+      FROM freight.invoice_lines l
+      JOIN freight.invoices i ON i.id = l.invoice_id AND i.source = 'warehouse'
+      ON CONFLICT (id) DO NOTHING;
+    `);
+
+    // Remove the migrated rows from the central tables.
+    await queryRunner.query(`
+      DELETE FROM freight.invoice_lines
+       WHERE invoice_id IN (SELECT id FROM freight.invoices WHERE source = 'warehouse');
+    `);
+    await queryRunner.query(`DELETE FROM freight.invoices WHERE source = 'warehouse';`);
+  }
+}

apps/edr-freight-api/src/migrations/1830000000000-AddExpiredInvoiceStatus.ts

@@ -0,0 +1,27 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+/**
+ * Add the `EXPIRED` invoice status. An invoice expires when its source's pay
+ * window closes before settlement (e.g. a booking whose `paymentDeadline`
+ * lapses) — driven event-style from the domain via `BillingService.expirePayable`,
+ * which emits `${source}.invoice.expired`. Terminal and not settle-able (kept out
+ * of `OPEN_STATUSES`), so it is distinct from `CANCELLED` (manual void) and
+ * `OVERDUE` (still payable).
+ *
+ * Matches Freight.InvoiceStatus in packages/types. ADD VALUE only — additive and
+ * not referenced in this same transaction, so it is PG 12+ safe.
+ */
+export class AddExpiredInvoiceStatus1830000000000 implements MigrationInterface {
+  name = "AddExpiredInvoiceStatus1830000000000";
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TYPE freight.invoices_status_enum ADD VALUE IF NOT EXISTS 'EXPIRED' AFTER 'REFUNDED';`,
+    );
+  }
+
+  public async down(): Promise<void> {
+    // Postgres cannot drop individual enum values; EXPIRED is left on
+    // freight.invoices_status_enum (harmless, unused after down).
+  }
+}

apps/edr-freight-api/src/migrations/1830000000000-CreateFirstMileContainerAllocations.ts

@@ -0,0 +1,74 @@
+import { MigrationInterface, QueryRunner, Table, TableForeignKey } from 'typeorm';
+
+/**
+ * Create freight.first_mile_container_allocations table — tracks
+ * container allocations per first-mile shipment with optional vehicle assignment.
+ */
+export class CreateFirstMileContainerAllocations1830000000000 implements MigrationInterface {
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    const exists = await queryRunner.hasTable('freight.first_mile_container_allocations');
+    if (exists) return;
+
+    await queryRunner.createTable(
+      new Table({
+        name: 'freight.first_mile_container_allocations',
+        columns: [
+          {
+            name: 'id',
+            type: 'uuid',
+            isPrimary: true,
+            default: 'gen_random_uuid()',
+          },
+          { name: 'first_mile_id', type: 'uuid', isNullable: false },
+          { name: 'container_id', type: 'uuid', isNullable: false },
+          { name: 'vehicle_id', type: 'uuid', isNullable: true },
+          { name: 'container_type', type: 'text', isNullable: false },
+          {
+            name: 'quantity',
+            type: 'int',
+            default: 1,
+            isNullable: false,
+          },
+          { name: 'created_at', type: 'timestamptz', default: 'now()' },
+          { name: 'updated_at', type: 'timestamptz', default: 'now()' },
+          { name: 'deleted_at', type: 'timestamptz', isNullable: true },
+        ],
+      }),
+      true,
+    );
+
+    await queryRunner.createForeignKey(
+      'freight.first_mile_container_allocations',
+      new TableForeignKey({
+        columnNames: ['first_mile_id'],
+        referencedTableName: 'freight.first_mile',
+        referencedColumnNames: ['id'],
+        onDelete: 'CASCADE',
+      }),
+    );
+
+    await queryRunner.createForeignKey(
+      'freight.first_mile_container_allocations',
+      new TableForeignKey({
+        columnNames: ['vehicle_id'],
+        referencedTableName: 'freight.vehicles',
+        referencedColumnNames: ['id'],
+        onDelete: 'SET NULL',
+      }),
+    );
+
+    await queryRunner.query(
+      `CREATE INDEX "IDX_first_mile_container_allocations_first_mile_id" ON "freight"."first_mile_container_allocations" ("first_mile_id")`,
+    );
+    await queryRunner.query(
+      `CREATE INDEX "IDX_first_mile_container_allocations_vehicle_id" ON "freight"."first_mile_container_allocations" ("vehicle_id")`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    const exists = await queryRunner.hasTable('freight.first_mile_container_allocations');
+    if (exists) {
+      await queryRunner.dropTable('freight.first_mile_container_allocations');
+    }
+  }
+}

apps/edr-freight-api/src/migrations/1840000000000-CreateFuelTables.ts

@@ -0,0 +1,79 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class CreateFuelTables1840000000000 implements MigrationInterface {
+  name = "CreateFuelTables1840000000000";
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    const fuelPurchasesExists = await queryRunner.query(
+      `SELECT 1 FROM information_schema.tables WHERE table_schema = 'freight' AND table_name = 'fuel_purchases';`,
+    );
+
+    if (!fuelPurchasesExists.length) {
+      await queryRunner.query(`
+        CREATE TABLE freight.fuel_purchases (
+          id uuid NOT NULL DEFAULT gen_random_uuid(),
+          vehicle_id uuid NOT NULL,
+          purchase_date timestamptz NOT NULL,
+          liters numeric(10, 2) NOT NULL,
+          cost_per_liter numeric(10, 2) NOT NULL,
+          total_cost numeric(14, 2) NOT NULL,
+          fuel_station varchar(255) NULL,
+          payment_method varchar(50) DEFAULT 'CASH',
+          odometer_reading numeric(10, 2) NULL,
+          driver_id uuid NULL,
+          receipt_number varchar(255) NULL,
+          notes text NULL,
+          created_at timestamptz NOT NULL DEFAULT now(),
+          updated_at timestamptz NOT NULL DEFAULT now(),
+          deleted_at timestamptz NULL,
+          CONSTRAINT pk_fuel_purchases PRIMARY KEY (id),
+          CONSTRAINT fk_fuel_purchases_vehicle FOREIGN KEY (vehicle_id)
+            REFERENCES freight.vehicles (id) ON DELETE CASCADE
+        );
+      `);
+
+      await queryRunner.query(
+        `CREATE INDEX idx_fuel_purchases_vehicle ON freight.fuel_purchases (vehicle_id);`,
+      );
+      await queryRunner.query(
+        `CREATE INDEX idx_fuel_purchases_date ON freight.fuel_purchases (purchase_date);`,
+      );
+    }
+
+    const fuelConsumptionExists = await queryRunner.query(
+      `SELECT 1 FROM information_schema.tables WHERE table_schema = 'freight' AND table_name = 'fuel_consumption';`,
+    );
+
+    if (!fuelConsumptionExists.length) {
+      await queryRunner.query(`
+        CREATE TABLE freight.fuel_consumption (
+          id uuid NOT NULL DEFAULT gen_random_uuid(),
+          vehicle_id uuid NOT NULL,
+          month date NOT NULL,
+          total_liters numeric(10, 2) NOT NULL,
+          total_cost numeric(14, 2) NOT NULL,
+          total_distance_km numeric(10, 2) NOT NULL,
+          fuel_efficiency_km_per_l numeric(10, 2) NULL,
+          number_of_purchases integer DEFAULT 0,
+          average_cost_per_liter numeric(10, 2) NULL,
+          created_at timestamptz NOT NULL DEFAULT now(),
+          updated_at timestamptz NOT NULL DEFAULT now(),
+          deleted_at timestamptz NULL,
+          CONSTRAINT pk_fuel_consumption PRIMARY KEY (id),
+          CONSTRAINT fk_fuel_consumption_vehicle FOREIGN KEY (vehicle_id)
+            REFERENCES freight.vehicles (id) ON DELETE CASCADE,
+          CONSTRAINT uq_fuel_consumption_vehicle_month UNIQUE (vehicle_id, month)
+        );
+      `);
+
+      await queryRunner.query(
+        `CREATE INDEX idx_fuel_consumption_vehicle_month ON freight.fuel_consumption (vehicle_id, month);`,
+      );
+    }
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.fuel_consumption;`);
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.fuel_purchases;`);
+  }
+}

apps/edr-freight-api/src/migrations/1850000000000-CreateMaintenanceTables.ts

@@ -0,0 +1,82 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class CreateMaintenanceTables1850000000000 implements MigrationInterface {
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    // Create maintenance_schedules table
+    const scheduleTableExists = await queryRunner.query(`
+      SELECT EXISTS(
+        SELECT 1 FROM information_schema.tables
+        WHERE table_schema = 'freight' AND table_name = 'maintenance_schedules'
+      )
+    `);
+
+    if (!scheduleTableExists[0].exists) {
+      await queryRunner.query(`
+        CREATE TABLE "freight"."maintenance_schedules" (
+          "id" uuid NOT NULL DEFAULT gen_random_uuid(),
+          "vehicle_id" uuid NOT NULL,
+          "maintenance_type" varchar NOT NULL,
+          "description" varchar NOT NULL,
+          "scheduled_date" timestamptz NOT NULL,
+          "completed_date" timestamptz,
+          "estimated_cost" numeric(14,2),
+          "actual_cost" numeric(14,2),
+          "status" varchar NOT NULL DEFAULT 'SCHEDULED',
+          "odometer_reading" numeric,
+          "service_provider" varchar,
+          "notes" text,
+          "next_due_km" numeric,
+          "next_due_date" timestamptz,
+          "created_at" timestamptz NOT NULL DEFAULT now(),
+          "updated_at" timestamptz NOT NULL DEFAULT now(),
+          "deleted_at" timestamptz,
+          PRIMARY KEY ("id")
+        )
+      `);
+
+      await queryRunner.query(
+        `CREATE INDEX "idx_maintenance_schedules_vehicle_date" ON "freight"."maintenance_schedules" ("vehicle_id", "scheduled_date")`
+      );
+    }
+
+    // Create maintenance_costs table
+    const costsTableExists = await queryRunner.query(`
+      SELECT EXISTS(
+        SELECT 1 FROM information_schema.tables
+        WHERE table_schema = 'freight' AND table_name = 'maintenance_costs'
+      )
+    `);
+
+    if (!costsTableExists[0].exists) {
+      await queryRunner.query(`
+        CREATE TABLE "freight"."maintenance_costs" (
+          "id" uuid NOT NULL DEFAULT gen_random_uuid(),
+          "vehicle_id" uuid NOT NULL,
+          "maintenance_schedule_id" uuid,
+          "incurred_date" timestamptz NOT NULL,
+          "cost_amount" numeric(14,2) NOT NULL,
+          "cost_type" varchar NOT NULL,
+          "description" varchar NOT NULL,
+          "service_provider" varchar,
+          "invoice_number" varchar,
+          "notes" text,
+          "created_at" timestamptz NOT NULL DEFAULT now(),
+          "updated_at" timestamptz NOT NULL DEFAULT now(),
+          "deleted_at" timestamptz,
+          PRIMARY KEY ("id"),
+          CONSTRAINT "fk_maintenance_schedule" FOREIGN KEY ("maintenance_schedule_id")
+            REFERENCES "freight"."maintenance_schedules" ("id") ON DELETE SET NULL
+        )
+      `);
+
+      await queryRunner.query(
+        `CREATE INDEX "idx_maintenance_costs_vehicle_date" ON "freight"."maintenance_costs" ("vehicle_id", "incurred_date")`
+      );
+    }
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE IF EXISTS "freight"."maintenance_costs"`);
+    await queryRunner.query(`DROP TABLE IF EXISTS "freight"."maintenance_schedules"`);
+  }
+}

apps/edr-freight-api/src/migrations/1860000000000-AddPaidToFirstAndLastMile.ts

@@ -0,0 +1,34 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+/**
+ * Add paid column to first_mile and last_mile tables to track invoice payment status.
+ */
+export class AddPaidToFirstAndLastMile1860000000000
+  implements MigrationInterface
+{
+  name = "AddPaidToFirstAndLastMile1860000000000";
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE freight.first_mile
+        ADD COLUMN IF NOT EXISTS paid boolean NOT NULL DEFAULT false;
+    `);
+
+    await queryRunner.query(`
+      ALTER TABLE freight.last_mile
+        ADD COLUMN IF NOT EXISTS paid boolean NOT NULL DEFAULT false;
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE freight.first_mile
+        DROP COLUMN IF EXISTS paid;
+    `);
+
+    await queryRunner.query(`
+      ALTER TABLE freight.last_mile
+        DROP COLUMN IF EXISTS paid;
+    `);
+  }
+}

apps/edr-freight-api/src/modules/billing/billing.controller.ts

@@ -1,5 +1,6 @@
-import { Controller, Get, Param, ParseUUIDPipe } from "@nestjs/common";
-import { ApiOperation, ApiTags } from "@nestjs/swagger";
+import { Controller, Get, Param, ParseUUIDPipe, Res } from "@nestjs/common";
+import { ApiBearerAuth, ApiOperation, ApiTags } from "@nestjs/swagger";
+import type { Response } from "express";
 
 import { FreightAdmin } from "../../common/booking-guards";
 import { BillingService } from "./billing.service";
@@ -7,6 +8,7 @@ import { BillingService } from "./billing.service";
 @ApiTags("billing")
 @Controller("billing")
 @FreightAdmin()
+@ApiBearerAuth()
 export class BillingController {
   constructor(private readonly billingService: BillingService) { }
 
@@ -21,4 +23,26 @@ export class BillingController {
   findById(@Param("id", ParseUUIDPipe) id: string) {
     return this.billingService.findById(id);
   }
+
+  @Get("invoices/:id/document")
+  @ApiOperation({ summary: "Download the sealed invoice PDF" })
+  async document(@Param("id", ParseUUIDPipe) id: string, @Res() res: Response) {
+    const { filename, buffer } = await this.billingService.document(id);
+    sendPdf(res, filename, buffer);
+  }
+
+  @Get("invoices/:id/receipt")
+  @ApiOperation({ summary: "Download the sealed payment receipt PDF" })
+  async receipt(@Param("id", ParseUUIDPipe) id: string, @Res() res: Response) {
+    const { filename, buffer } = await this.billingService.receipt(id);
+    sendPdf(res, filename, buffer);
+  }
+}
+
+/** Stream a generated PDF as a file download. */
+export function sendPdf(res: Response, filename: string, buffer: Buffer): void {
+  res.setHeader("Content-Type", "application/pdf");
+  res.setHeader("Content-Disposition", `attachment; filename="${filename}"`);
+  res.setHeader("Content-Length", buffer.length);
+  res.send(buffer);
 }

apps/edr-freight-api/src/modules/billing/billing.module.ts

@@ -3,7 +3,9 @@ import { TypeOrmModule } from "@nestjs/typeorm";
 
 import { BillingController } from "./billing.controller";
 import { PortalBillingController } from "./portal-billing.controller";
+import { PaymentController } from "./payment.controller";
 import { BillingService } from "./billing.service";
+import { DocumentsModule } from "./documents/documents.module";
 import { Invoice } from "./entities/invoice.entity";
 import { InvoiceLine } from "./entities/invoice-line.entity";
 import { InvoiceRepository } from "./invoice.repository";
@@ -16,8 +18,9 @@ import { CompaniesModule } from "../companies/companies.module";
     TypeOrmModule.forFeature([Invoice, InvoiceLine]),
     forwardRef(() => PaymentModule),
     CompaniesModule,
+    DocumentsModule,
   ],
-  controllers: [BillingController, PortalBillingController],
+  controllers: [BillingController, PortalBillingController, PaymentController],
   providers: [BillingService, InvoiceRepository, InvoiceLineRepository],
   exports: [BillingService],
 })

apps/edr-freight-api/src/modules/billing/billing.service.spec.ts

@@ -76,6 +76,7 @@ describe("BillingService.generateInvoice", () => {
       events as never,
       {} as never, // payment
       {} as never, // companies
+      {} as never, // invoiceDocuments
     );
   });
 
@@ -88,7 +89,7 @@ describe("BillingService.generateInvoice", () => {
     expect(invoice.sourceId).toBe("booking-1");
     expect(invoice.totalAmount).toBe(1500);
     expect(invoice.issuedAt).toBeInstanceOf(Date);
-    expect(invoice.invoiceNumber).toMatch(/^FRT-\d{8}-00001$/);
+    expect(invoice.invoiceNumber).toMatch(/^INV-\d{8}-00001$/);
     expect(savedLines).toHaveLength(2);
   });
 
@@ -115,12 +116,14 @@ describe("BillingService.generateInvoice", () => {
 });
 
 describe("BillingService.markInvoiceAsPaid", () => {
-  it("marks the invoice PAID, links the payment, and emits ${source}.invoice.paid", async () => {
+  it("marks the invoice PAID, stamps amounts/paidAt, links the payment, and emits ${source}.invoice.paid", async () => {
     const open = {
       id: "inv-1",
       status: Freight.InvoiceStatus.Pending,
       source: "booking",
       sourceId: "booking-1",
+      totalAmount: 1500,
+      paidAt: null,
     };
     const mg = {
       findOne: jest.fn().mockResolvedValue(open),
@@ -134,6 +137,7 @@ describe("BillingService.markInvoiceAsPaid", () => {
       events as never,
       {} as never, // payment
       {} as never, // companies
+      {} as never, // invoiceDocuments
     );
 
     await service.markInvoiceAsPaid("inv-1", "pay-1", mg as never);
@@ -141,7 +145,22 @@ describe("BillingService.markInvoiceAsPaid", () => {
     expect(mg.update).toHaveBeenCalledWith(
       expect.anything(),
       { id: "inv-1" },
-      { status: Freight.InvoiceStatus.Paid, paymentId: "pay-1" },
+      {
+        status: Freight.InvoiceStatus.Paid,
+        paymentId: "pay-1",
+        paidAt: expect.any(Date),
+        paidAmount: 1500,
+        balanceAmount: 0,
+        payments: [
+          {
+            amount: 1500,
+            method: "GATEWAY",
+            reference: "pay-1",
+            paidAt: expect.any(String),
+            metadata: null,
+          },
+        ],
+      },
     );
     expect(events.emit).toHaveBeenCalledWith(
       "booking.invoice.paid",
@@ -171,6 +190,7 @@ describe("BillingService.markInvoiceAsPaid", () => {
       events as never,
       {} as never, // payment
       {} as never, // companies
+      {} as never, // invoiceDocuments
     );
 
     await service.markInvoiceAsPaid("inv-1", "pay-1", mg as never);
@@ -180,71 +200,99 @@ describe("BillingService.markInvoiceAsPaid", () => {
   });
 });
 
-describe("BillingService.settlePayable", () => {
-  it("settles the source's open invoice PAID and emits ${source}.invoice.paid", async () => {
-    const open = {
-      id: "inv-1",
-      status: Freight.InvoiceStatus.Pending,
-      source: Freight.InvoiceSource.Booking,
-      sourceId: "booking-1",
-    };
+describe("BillingService.recordPayment", () => {
+  function serviceFor(invoice: Record<string, unknown> | null) {
     const mg = {
-      findOne: jest.fn().mockResolvedValue(open),
+      findOne: jest.fn().mockResolvedValue(invoice),
       update: jest.fn().mockResolvedValue(undefined),
     };
     const events = makeEvents();
+    const dataSource = {
+      manager: mg,
+      transaction: jest
+        .fn()
+        .mockImplementation((cb: (mg: unknown) => unknown) => cb(mg)),
+    };
     const service = new BillingService(
-      { manager: mg } as never,
+      dataSource as never,
       {} as never,
       {} as never,
       events as never,
       {} as never, // payment
       {} as never, // companies
+      {} as never, // invoiceDocuments
     );
+    return { service, mg, events };
+  }
 
-    const settled = await service.settlePayable(
-      Freight.InvoiceSource.Booking,
-      "booking-1",
-      "pay-1",
-      mg as never,
-    );
+  const openInvoice = (overrides: Record<string, unknown> = {}) => ({
+    id: "inv-1",
+    status: Freight.InvoiceStatus.Issued,
+    source: "warehouse",
+    sourceId: "inv-item-1",
+    totalAmount: 1000,
+    paidAmount: 0,
+    balanceAmount: 1000,
+    payments: [],
+    paidAt: null,
+    ...overrides,
+  });
 
-    expect(settled?.status).toBe(Freight.InvoiceStatus.Paid);
+  it("moves to PARTIALLY_PAID and emits no event on a partial payment", async () => {
+    const { service, mg, events } = serviceFor(openInvoice());
+
+    const updated = await service.recordPayment("inv-1", { amount: 400, method: "CASH" });
+
+    expect(updated.status).toBe(Freight.InvoiceStatus.PartiallyPaid);
+    expect(updated.paidAmount).toBe(400);
+    expect(updated.balanceAmount).toBe(600);
+    expect(updated.payments).toHaveLength(1);
     expect(mg.update).toHaveBeenCalledWith(
       expect.anything(),
       { id: "inv-1" },
-      { status: Freight.InvoiceStatus.Paid, paymentId: "pay-1" },
+      expect.objectContaining({
+        status: Freight.InvoiceStatus.PartiallyPaid,
+        paidAmount: 400,
+        balanceAmount: 600,
+      }),
     );
-    expect(events.emit).toHaveBeenCalledWith(
-      "booking.invoice.paid",
-      expect.anything(),
-    );
-  });
-
-  it("is a no-op (returns null) when the source has no open invoice", async () => {
-    const mg = {
-      findOne: jest.fn().mockResolvedValue(null),
-      update: jest.fn().mockResolvedValue(undefined),
-    };
-    const events = makeEvents();
-    const service = new BillingService(
-      { manager: mg } as never,
-      {} as never,
-      {} as never,
-      events as never,
-      {} as never, // payment
-      {} as never, // companies
-    );
-
-    const settled = await service.settlePayable(
-      Freight.InvoiceSource.Booking,
-      "booking-1",
-      "pay-1",
-      mg as never,
-    );
-
-    expect(settled).toBeNull();
-    expect(mg.update).not.toHaveBeenCalled();
     expect(events.emit).not.toHaveBeenCalled();
   });
+
+  it("settles to PAID, stamps paidAt, and emits ${source}.invoice.paid when the balance clears", async () => {
+    const { service, mg, events } = serviceFor(openInvoice({ paidAmount: 400, balanceAmount: 600 }));
+
+    const updated = await service.recordPayment("inv-1", { amount: 600 });
+
+    expect(updated.status).toBe(Freight.InvoiceStatus.Paid);
+    expect(updated.balanceAmount).toBe(0);
+    expect(updated.paidAt).toBeInstanceOf(Date);
+    expect(mg.update).toHaveBeenCalled();
+    expect(events.emit).toHaveBeenCalledWith(
+      "warehouse.invoice.paid",
+      expect.objectContaining({ invoiceId: "inv-1", status: Freight.InvoiceStatus.Paid }),
+    );
+  });
+
+  it("rejects a non-positive amount", async () => {
+    const { service, mg } = serviceFor(openInvoice());
+    await expect(service.recordPayment("inv-1", { amount: 0 })).rejects.toThrow();
+    expect(mg.update).not.toHaveBeenCalled();
+  });
+
+  it("rejects a payment that exceeds the outstanding balance", async () => {
+    const { service, mg } = serviceFor(openInvoice());
+    await expect(
+      service.recordPayment("inv-1", { amount: 1500 }),
+    ).rejects.toThrow();
+    expect(mg.update).not.toHaveBeenCalled();
+  });
+
+  it("rejects payment against a cancelled invoice", async () => {
+    const { service, mg } = serviceFor(
+      openInvoice({ status: Freight.InvoiceStatus.Cancelled }),
+    );
+    await expect(service.recordPayment("inv-1", { amount: 100 })).rejects.toThrow();
+    expect(mg.update).not.toHaveBeenCalled();
+  });
 });

apps/edr-freight-api/src/modules/billing/billing.service.ts

@@ -1,15 +1,28 @@
-import { forwardRef, Inject, Injectable, Logger, NotFoundException } from "@nestjs/common";
-import { EventEmitter2 } from "@nestjs/event-emitter";
 import { Freight, PaymentReferenceType } from "@edr/types";
+import {
+  BadRequestException,
+  forwardRef,
+  Inject,
+  Injectable,
+  Logger,
+  NotFoundException,
+} from "@nestjs/common";
+import { EventEmitter2 } from "@nestjs/event-emitter";
 import { DataSource, EntityManager, In } from "typeorm";
 
-import { Invoice } from "./entities/invoice.entity";
-import { InvoiceLine } from "./entities/invoice-line.entity";
-import { InvoiceRepository } from "./invoice.repository";
-import { InvoiceLineRepository } from "./invoice-line.repository";
+import { CompaniesService } from "../companies/companies.service";
 import { PaymentService } from "../payment/payment.service";
 import { InitiateResponseDto } from "../payment/payments.dto";
-import { CompaniesService } from "../companies/companies.service";
+import {
+  InvoiceDocumentModel,
+  InvoiceDocumentService,
+} from "./documents/invoice-document.service";
+import { InvoiceLine } from "./entities/invoice-line.entity";
+import { Invoice, InvoicePayment } from "./entities/invoice.entity";
+import { InvoiceLineRepository } from "./invoice-line.repository";
+import { nextDailyInvoiceNumber } from "./invoice-numbering.util";
+import { applySettlement, round2 } from "./invoice-settlement.util";
+import { InvoiceRepository } from "./invoice.repository";
 
 /** Options forwarded to the payment gateway when settling an invoice. */
 export interface PayInvoiceOptions {
@@ -20,13 +33,25 @@ export interface PayInvoiceOptions {
   failureUrl?: string;
 }
 
+/** A single manual/offline settlement to record against an invoice. */
+export interface RecordPaymentInput {
+  /** Amount settled by this payment; must be > 0. */
+  amount: number;
+  method?: string | null;
+  reference?: string | null;
+  /** When the settlement occurred; defaults to now. */
+  paidAt?: Date;
+  metadata?: Record<string, unknown> | null;
+}
+
 /** Default invoice payment-term window, in days, used to compute `dueAt`. */
 const DEFAULT_DUE_DAYS = 14;
 
 /** Statuses an invoice can still be settled (paid/refunded/cancelled) from. */
 const OPEN_STATUSES: Freight.InvoiceStatus[] = [
-  Freight.InvoiceStatus.Draft,
+  Freight.InvoiceStatus.Issued,
   Freight.InvoiceStatus.Pending,
+  Freight.InvoiceStatus.PartiallyPaid,
   Freight.InvoiceStatus.Overdue,
 ];
 
@@ -56,7 +81,11 @@ export interface GenerateInvoiceInput {
   companyProfileId: string;
   lines: InvoiceLineInput[];
   currency?: string;
-  /** Explicit total; defaults to the sum of line amounts. */
+  /** Explicit pre-tax subtotal; defaults to the sum of line amounts. */
+  subtotalAmount?: number;
+  /** Tax applied on top of the subtotal; defaults to 0. */
+  taxAmount?: number;
+  /** Explicit total; defaults to `subtotalAmount + taxAmount`. */
   totalAmount?: number;
   /** Issue date window; defaults to `DEFAULT_DUE_DAYS` from now. */
   dueAt?: Date;
@@ -95,6 +124,7 @@ export class BillingService {
     @Inject(forwardRef(() => PaymentService))
     private readonly payment: PaymentService,
     private readonly companies: CompaniesService,
+    private readonly invoiceDocuments: InvoiceDocumentService,
   ) { }
 
   // ── Reads ──────────────────────────────────────────────────────────────────
@@ -115,6 +145,89 @@ export class BillingService {
     return { ...invoice, lines } as Invoice & { lines: InvoiceLine[] };
   }
 
+  // ── Documents (central PDF) ──────────────────────────────────────────────────
+
+  /** Sealed PDF invoice for any source, rendered by the shared document service. */
+  async document(id: string): Promise<{ filename: string; buffer: Buffer }> {
+    const invoice = await this.findById(id);
+    return this.invoiceDocuments.render(
+      this.toDocumentModel(invoice, "INVOICE"),
+    );
+  }
+
+  /** Sealed PDF receipt; available once any payment has been recorded. */
+  async receipt(id: string): Promise<{ filename: string; buffer: Buffer }> {
+    const invoice = await this.findById(id);
+    if (Number(invoice.paidAmount) <= 0) {
+      throw new BadRequestException(
+        "A receipt is available only after payment is recorded.",
+      );
+    }
+    return this.invoiceDocuments.render(
+      this.toDocumentModel(invoice, "RECEIPT"),
+    );
+  }
+
+  /** Map a global invoice (+ lines) onto the source-agnostic document model. */
+  private toDocumentModel(
+    invoice: Invoice & { lines: InvoiceLine[] },
+    kind: "INVOICE" | "RECEIPT",
+  ): InvoiceDocumentModel {
+    const title = invoice.source
+      ? invoice.source.charAt(0).toUpperCase() + invoice.source.slice(1)
+      : "EDR";
+    const totals: InvoiceDocumentModel["totals"] = [
+      { label: "Subtotal", amount: Number(invoice.subtotalAmount) },
+    ];
+    if (Number(invoice.taxAmount) > 0) {
+      totals.push({ label: "Tax", amount: Number(invoice.taxAmount) });
+    }
+    totals.push({
+      label: "Total",
+      amount: Number(invoice.totalAmount),
+      grand: true,
+    });
+    totals.push({ label: "Paid", amount: Number(invoice.paidAmount) });
+    totals.push({ label: "Balance", amount: Number(invoice.balanceAmount) });
+
+    return {
+      kind,
+      title,
+      documentNumber: invoice.invoiceNumber,
+      issuedAt: invoice.issuedAt ?? invoice.createdAt,
+      status: invoice.status,
+      currency: invoice.currency,
+      summary: [
+        { label: "Status", value: invoice.status },
+        { label: "Type", value: invoice.type },
+        { label: "Reference", value: invoice.sourceId },
+        { label: "Currency", value: invoice.currency },
+        {
+          label: "Issued",
+          value: invoice.issuedAt
+            ? new Date(invoice.issuedAt).toLocaleDateString("en-GB")
+            : null,
+        },
+        {
+          label: "Due",
+          value: invoice.dueAt
+            ? new Date(invoice.dueAt).toLocaleDateString("en-GB")
+            : null,
+        },
+      ],
+      categoryHeader: "Charge type",
+      lines: invoice.lines.map((l) => ({
+        description: l.description ?? l.chargeType,
+        category: l.chargeType,
+        quantity: l.quantity,
+        unitRate: l.unitRate,
+        amount: l.amount,
+        currency: l.currency,
+      })),
+      totals,
+    };
+  }
+
   // ── Customer-scoped reads (portal) ───────────────────────────────────────────
 
   /** Resolve the customer's company id from their IAM user id (null if none). */
@@ -127,19 +240,33 @@ export class BillingService {
     }
   }
 
-  /** Every invoice billed to a company, newest first, with billing relations. */
-  findByCompany(companyId: string): Promise<Invoice[]> {
+  /**
+   * Every invoice billed to a company, newest first, with billing relations.
+   * Optionally narrow to a single source record (e.g. a booking's invoices) via
+   * `{ source, sourceId }`.
+   */
+  findByCompany(
+    companyId: string,
+    filter: { source?: string; sourceId?: string } = {},
+  ): Promise<Invoice[]> {
     return this.invoices.findAll({
-      where: { companyId },
+      where: {
+        companyId,
+        ...(filter.source ? { source: filter.source } : {}),
+        ...(filter.sourceId ? { sourceId: filter.sourceId } : {}),
+      },
       relations: { company: true, companyProfile: true },
       order: { createdAt: "DESC" },
     });
   }
 
   /** Invoices for the signed-in customer; empty when they have no company. */
-  async findForUser(userId: string): Promise<Invoice[]> {
+  async findForUser(
+    userId: string,
+    filter: { source?: string; sourceId?: string } = {},
+  ): Promise<Invoice[]> {
     const companyId = await this.resolveCompanyId(userId);
-    return companyId ? this.findByCompany(companyId) : [];
+    return companyId ? this.findByCompany(companyId, filter) : [];
   }
 
   /** Company-scoped invoice detail (+ lines); 404 when not owned by the user. */
@@ -157,36 +284,43 @@ export class BillingService {
 
   /**
    * Initiate gateway payment for one of the customer's own invoices. Verifies
-   * ownership, then charges whichever open invoice the source currently has
-   * (see {@link payInvoice}).
+   * ownership, then charges the invoice directly by ID (see {@link payInvoice}).
    */
   async payInvoiceForUser(
     id: string,
     userId: string,
     opts: PayInvoiceOptions = {},
   ): Promise<InitiateResponseDto> {
-    const invoice = await this.findByIdForUser(id, userId);
-    return this.payInvoice(
-      invoice.source as Freight.InvoiceSource,
-      invoice.sourceId,
-      opts,
-    );
+    await this.findByIdForUser(id, userId);
+    return this.payInvoice(id, opts);
+  }
+
+  /** Sealed invoice PDF for one of the customer's own invoices (ownership-checked). */
+  async documentForUser(
+    id: string,
+    userId: string,
+  ): Promise<{ filename: string; buffer: Buffer }> {
+    await this.findByIdForUser(id, userId);
+    return this.document(id);
+  }
+
+  /** Sealed receipt PDF for one of the customer's own invoices (ownership-checked). */
+  async receiptForUser(
+    id: string,
+    userId: string,
+  ): Promise<{ filename: string; buffer: Buffer }> {
+    await this.findByIdForUser(id, userId);
+    return this.receipt(id);
   }
 
   // ── Generation ───────────────────────────────────────────────────────────────
 
-  /** `FRT-YYYYMMDD-00001` — sequential per day, within the active transaction. */
-  private async nextInvoiceNumber(mg: EntityManager): Promise<string> {
-    const now = new Date();
-    const ymd = `${now.getFullYear()}${String(now.getMonth() + 1).padStart(2, "0")}${String(now.getDate()).padStart(2, "0")}`;
-    const prefix = `FRT-${ymd}-`;
-    const [row] = await mg.query(
-      `SELECT COALESCE(MAX(CAST(split_part(invoice_number, '-', 3) AS int)), 0) AS seq
-         FROM freight.invoices WHERE invoice_number LIKE $1`,
-      [`${prefix}%`],
-    );
-    const next = Number(row?.seq ?? 0) + 1;
-    return `${prefix}${String(next).padStart(5, "0")}`;
+  /** `<CODE>-YYYYMMDD-00001` — sequential per day & prefix, within the active transaction. */
+  private nextInvoiceNumber(mg: EntityManager): Promise<string> {
+    return nextDailyInvoiceNumber(mg, {
+      table: "freight.invoices",
+      code: "INV",
+    });
   }
 
   /**
@@ -204,6 +338,7 @@ export class BillingService {
     input: GenerateInvoiceInput,
     manager?: EntityManager,
   ): Promise<Invoice & { lines: InvoiceLine[] }> {
+    console.log("oooooooooo", input);
     const run = (mg: EntityManager) => this.createInvoice(input, mg);
     return manager ? run(manager) : this.dataSource.transaction(run);
   }
@@ -230,8 +365,11 @@ export class BillingService {
       };
     });
 
-    const totalAmount =
-      input.totalAmount ?? lines.reduce((sum, l) => sum + Number(l.amount), 0);
+    const subtotalAmount =
+      input.subtotalAmount ??
+      lines.reduce((sum, l) => sum + Number(l.amount), 0);
+    const taxAmount = input.taxAmount ?? 0;
+    const totalAmount = input.totalAmount ?? round2(subtotalAmount + taxAmount);
 
     const dueAt =
       input.dueAt ??
@@ -250,7 +388,12 @@ export class BillingService {
         type: input.type,
         companyId: input.companyId,
         companyProfileId: input.companyProfileId,
-        totalAmount,
+        subtotalAmount: round2(subtotalAmount),
+        taxAmount: round2(taxAmount),
+        totalAmount: round2(totalAmount),
+        paidAmount: 0,
+        balanceAmount: round2(totalAmount),
+        payments: [],
         currency,
         status,
         issuedAt: issued ? new Date() : null,
@@ -274,28 +417,182 @@ export class BillingService {
   // ── State transitions ────────────────────────────────────────────────────────
 
   /**
-   * Mark an invoice paid and link the gateway payment, then emit
-   * `${source}.invoice.paid`. Full-payment only — no partial settlement.
-   * No-op when the invoice is already paid. Pass `manager` to enlist in a
-   * caller's transaction.
+   * Run `fn` inside a transaction and only emit its returned domain event
+   * after commit. When the caller passes their own `manager`, they own commit
+   * timing — `fn`'s event fires inline as soon as it resolves (the outer
+   * transaction may still roll back afterwards; this is the caller's
+   * documented tradeoff). When no `manager` is given, this opens its own
+   * transaction and defers the emit until after that transaction commits, so
+   * listeners (e.g. booking advancement) can never observe an invoice change
+   * that then rolls back.
+   */
+  private async runTransition<T>(
+    manager: EntityManager | undefined,
+    fn: (mg: EntityManager) => Promise<{ result: T; emit?: () => void }>,
+  ): Promise<T> {
+    if (manager) {
+      const { result, emit } = await fn(manager);
+      emit?.();
+      return result;
+    }
+    let pending: (() => void) | undefined;
+    const result = await this.dataSource.transaction(async (mg) => {
+      const out = await fn(mg);
+      pending = out.emit;
+      return out.result;
+    });
+    pending?.();
+    return result;
+  }
+
+  /**
+   * Mark an invoice paid, stamp the paid timestamp, sync paid/balance amounts,
+   * append the settlement to the `payments` ledger, link the gateway payment,
+   * then emit `${source}.invoice.paid`. Full-payment only — no partial
+   * settlement. No-op when the invoice is already paid. Pass `manager` to
+   * enlist in a caller's transaction; otherwise locks the row for update and
+   * emits only after commit (see {@link runTransition}).
    */
   async markInvoiceAsPaid(
     invoiceId: string,
     paymentId: string | null = null,
     manager?: EntityManager,
+    settlement: { providerTxnId?: string; paidAt?: Date } = {},
   ): Promise<Invoice | null> {
-    return this.transition(
-      invoiceId,
-      Freight.InvoiceStatus.Paid,
-      "paid",
-      { paymentId: paymentId ?? undefined },
-      manager,
+    return this.runTransition(manager, async (mg) => {
+      const invoice = await mg.findOne(Invoice, {
+        where: { id: invoiceId },
+        lock: { mode: "pessimistic_write" },
+      });
+      if (!invoice) {
+        throw new NotFoundException(`Invoice ${invoiceId} not found`);
+      }
+      if (invoice.status === Freight.InvoiceStatus.Paid) {
+        return { result: invoice };
+      }
+
+      const paidAt = invoice.paidAt ?? settlement.paidAt ?? new Date();
+      const settledAmount = round2(
+        Number(invoice.totalAmount) - Number(invoice.paidAmount ?? 0),
       );
+      const entry: InvoicePayment = {
+        amount: settledAmount,
+        method: "GATEWAY",
+        reference: settlement.providerTxnId ?? paymentId ?? null,
+        paidAt: paidAt.toISOString(),
+        metadata: null,
+      };
+      const payments = [...(invoice.payments ?? []), entry];
+
+      const patch = {
+        status: Freight.InvoiceStatus.Paid,
+        paymentId,
+        paidAt,
+        paidAmount: invoice.totalAmount,
+        balanceAmount: 0,
+        payments,
+      };
+      await mg.update(Invoice, { id: invoiceId }, patch as never);
+
+      const updated = { ...invoice, ...patch } as Invoice;
+      return {
+        result: updated,
+        emit: () => this.emitInvoiceEvent("paid", updated),
+      };
+    });
+  }
+
+  /**
+   * Record a (possibly partial) settlement against an invoice and sync its
+   * status. Appends to the `payments` ledger, recomputes `paidAmount` /
+   * `balanceAmount`, and moves the invoice to PARTIALLY_PAID or — once the
+   * balance reaches zero — PAID, stamping `paidAt` and emitting
+   * `${source}.invoice.paid`. Use this for manual/offline settlement (e.g. cash
+   * at the warehouse counter); gateway settlement goes through
+   * {@link markInvoiceAsPaid}.
+   *
+   * Throws when the invoice is missing, cancelled, refunded, already fully
+   * paid, `amount` is not positive, or `amount` exceeds the outstanding
+   * balance. Pass `manager` to enlist in a caller's transaction; otherwise
+   * locks the row for update and emits only after commit (see
+   * {@link runTransition}).
+   */
+  async recordPayment(
+    invoiceId: string,
+    input: RecordPaymentInput,
+    manager?: EntityManager,
+  ): Promise<Invoice> {
+    if (!(input.amount > 0)) {
+      throw new BadRequestException(
+        "Payment amount must be greater than zero.",
+      );
+    }
+
+    return this.runTransition(manager, async (mg) => {
+      const invoice = await mg.findOne(Invoice, {
+        where: { id: invoiceId },
+        lock: { mode: "pessimistic_write" },
+      });
+      if (!invoice) {
+        throw new NotFoundException(`Invoice ${invoiceId} not found`);
+      }
+      if (invoice.status === Freight.InvoiceStatus.Cancelled) {
+        throw new BadRequestException("Cannot pay a cancelled invoice.");
+      }
+      if (invoice.status === Freight.InvoiceStatus.Refunded) {
+        throw new BadRequestException("Cannot pay a refunded invoice.");
+      }
+      if (invoice.status === Freight.InvoiceStatus.Paid) {
+        throw new BadRequestException("Invoice is already fully paid.");
+      }
+      if (round2(input.amount) > Number(invoice.balanceAmount)) {
+        throw new BadRequestException(
+          `Payment of ${round2(input.amount)} exceeds the outstanding balance of ${Number(invoice.balanceAmount)}.`,
+        );
+      }
+
+      const at = input.paidAt ?? new Date();
+      const { paidAmount, balanceAmount, fullyPaid } = applySettlement(
+        invoice.totalAmount,
+        invoice.paidAmount,
+        input.amount,
+      );
+      const status = fullyPaid
+        ? Freight.InvoiceStatus.Paid
+        : Freight.InvoiceStatus.PartiallyPaid;
+
+      const entry: InvoicePayment = {
+        amount: round2(input.amount),
+        method: input.method ?? null,
+        reference: input.reference ?? null,
+        paidAt: at.toISOString(),
+        metadata: input.metadata ?? null,
+      };
+      const payments = [...(invoice.payments ?? []), entry];
+
+      const patch = {
+        paidAmount,
+        balanceAmount,
+        status,
+        payments,
+        paidAt: fullyPaid ? at : (invoice.paidAt ?? null),
+      };
+      await mg.update(Invoice, { id: invoice.id }, patch as never);
+
+      const updated = { ...invoice, ...patch } as Invoice;
+      return {
+        result: updated,
+        emit: fullyPaid
+          ? () => this.emitInvoiceEvent("paid", updated)
+          : undefined,
+      };
+    });
   }
 
   /**
    * Mark an invoice refunded and emit `${source}.invoice.refunded`.
-   * No-op when already refunded.
+   * No-op when already refunded. Throws when the invoice has no recorded
+   * payment (nothing to refund).
    */
   async markInvoiceAsRefunded(
     invoiceId: string,
@@ -307,12 +604,20 @@ export class BillingService {
       "refunded",
       {},
       manager,
+      (invoice) => {
+        if (!(Number(invoice.paidAmount) > 0)) {
+          throw new BadRequestException(
+            "Cannot refund an invoice with no recorded payment.",
+          );
+        }
+      },
     );
   }
 
   /**
    * Mark an invoice cancelled and emit `${source}.invoice.cancelled`.
-   * No-op when already cancelled.
+   * No-op when already cancelled. Throws when the invoice has payments
+   * recorded against it (refund it instead).
    */
   async cancelInvoice(
     invoiceId: string,
@@ -324,16 +629,23 @@ export class BillingService {
       "cancelled",
       {},
       manager,
+      (invoice) => {
+        if (Number(invoice.paidAmount) > 0) {
+          throw new BadRequestException(
+            "Cannot cancel an invoice that has payments recorded against it.",
+          );
+        }
+      },
     );
   }
 
   /**
    * Load the invoice, apply the new status (+ extra columns), then emit
-   * `${source}.invoice.<event>`. No-op (returns the invoice) when it is already
-   * in the target status. Throws when the invoice does not exist.
-   *
-   * Note: the event fires in-process synchronously. When a `manager` from an
-   * outer transaction is passed, listeners run before that transaction commits.
+   * `${source}.invoice.<event>`. No-op (returns the invoice, skipping `guard`)
+   * when it is already in the target status. Throws when the invoice does not
+   * exist or `guard` rejects the current state. Pass `manager` to enlist in a
+   * caller's transaction; otherwise locks the row for update and emits only
+   * after commit (see {@link runTransition}).
    */
   private async transition(
     invoiceId: string,
@@ -341,17 +653,27 @@ export class BillingService {
     event: string,
     extra: { paymentId?: string },
     manager?: EntityManager,
+    guard?: (invoice: Invoice) => void,
   ): Promise<Invoice | null> {
-    const mg = manager ?? this.dataSource.manager;
-    const invoice = await mg.findOne(Invoice, { where: { id: invoiceId } });
-    if (!invoice) throw new NotFoundException(`Invoice ${invoiceId} not found`);
-    if (invoice.status === status) return invoice;
+    return this.runTransition(manager, async (mg) => {
+      const invoice = await mg.findOne(Invoice, {
+        where: { id: invoiceId },
+        lock: { mode: "pessimistic_write" },
+      });
+      if (!invoice) {
+        throw new NotFoundException(`Invoice ${invoiceId} not found`);
+      }
+      if (invoice.status === status) return { result: invoice };
+      guard?.(invoice);
 
       await mg.update(Invoice, { id: invoice.id }, { status, ...extra });
 
       const updated = { ...invoice, ...extra, status } as Invoice;
-    this.emitInvoiceEvent(event, updated);
-    return updated;
+      return {
+        result: updated,
+        emit: () => this.emitInvoiceEvent(event, updated),
+      };
+    });
   }
 
   /** Broadcast `${invoice.source}.invoice.<event>` to in-process listeners. */
@@ -375,16 +697,17 @@ export class BillingService {
   // ── Payment reconciliation (by source) ───────────────────────────────────────
 
   /**
-   * The invoice a gateway payment should settle for a source record, or null if
-   * none. This is the billing document of record for "what is owed" — callers
-   * (e.g. {@link payInvoice}) charge `invoice.totalAmount` against it rather than
-   * recomputing from the source's own total, so discounts/penalties/adjustments
-   * carried on the invoice are honored.
+   * The invoice a source record already has open, or null if it needs a new
+   * one. This is the idempotency check every `ensureInvoiceFor*` (booking,
+   * first-mile, last-mile) runs before generating — it must see DRAFT
+   * invoices too, not just issued ones, otherwise a source that already has
+   * an unissued draft gets a second, duplicate invoice minted alongside it
+   * instead of that draft being reused and then issued.
    *
    * Pass `type` to select a specific invoice when a source carries several (e.g.
    * a booking's up-front vs final charge); omit it to settle whichever single
-   * invoice is currently open. Returns the most recent matching open (unpaid,
-   * non-cancelled) invoice.
+   * invoice is currently open. Returns the most recent matching draft-or-open
+   * (unpaid, non-cancelled) invoice.
    */
   findPayable(
     source: Freight.InvoiceSource,
@@ -395,7 +718,7 @@ export class BillingService {
       where: {
         source,
         sourceId,
-        status: In(OPEN_STATUSES),
+        status: In([Freight.InvoiceStatus.Draft, ...OPEN_STATUSES]),
         ...(type ? { type } : {}),
       },
       order: { issuedAt: "DESC" },
@@ -403,74 +726,130 @@ export class BillingService {
   }
 
   /**
-   * Settle a source's currently-open invoice as paid and link the gateway
-   * payment, then emit `${source}.invoice.paid`. Resolves the open invoice then
-   * delegates to {@link markInvoiceAsPaid}. Full-payment only — no partial
-   * settlement. No-op (returns null) when the source has no open invoice.
-   *
-   * Type-blind by design: settles whichever invoice is due; any per-type reaction
-   * belongs in the `${source}.invoice.paid` handler, which reads `invoice.type`.
-   * Pass the caller's transaction `manager` to enlist in its DB transaction.
-   *
-   * NOTE: the booking flow settles via {@link payInvoice} + the `payment.succeeded`
-   * event ({@link settleByPaymentId}); this source-keyed settle is a generic helper
-   * for callers that settle by source rather than by gateway intent id.
+   * Pass `type` to select a specific invoice when a source carries several (e.g.
+   * a booking's up-front vs final charge); omit it to settle whichever single
+   * invoice is currently open. Returns the most recent matching open (unpaid,
+   * non-cancelled) invoice.
    */
-  async settlePayable(
+  findInvoice(
     source: Freight.InvoiceSource,
     sourceId: string,
-    paymentId: string | null,
-    manager?: EntityManager,
+    type?: string,
   ): Promise<Invoice | null> {
-    const mg = manager ?? this.dataSource.manager;
-    const invoice = await mg.findOne(Invoice, {
-      where: { source, sourceId, status: In(OPEN_STATUSES) },
+    return this.dataSource.getRepository(Invoice).findOne({
+      where: {
+        source,
+        sourceId,
+        ...(type ? { type } : {}),
+      },
       order: { issuedAt: "DESC" },
     });
-    if (!invoice) return null;
-
-    return this.markInvoiceAsPaid(invoice.id, paymentId, mg);
   }
 
   /**
-   * Refund a source's paid invoice, then emit `${source}.invoice.refunded`.
-   * Resolves the paid invoice then delegates to {@link markInvoiceAsRefunded}.
-   * No-op (returns null) when the source has no paid invoice.
+   * Expire a source's currently-open invoice (its pay window closed before
+   * settlement), then emit `${source}.invoice.expired`. Resolves the open invoice
+   * and transitions it to EXPIRED — a terminal, non-payable status (kept out of
+   * `OPEN_STATUSES`). No-op (returns null) when the source has no open invoice
+   * (already paid/cancelled/expired).
    *
-   * Pass the caller's transaction `manager` (e.g. from `payment.service.refund`)
-   * to enlist in its DB transaction.
+   * Pass the caller's transaction `manager` (e.g. the booking pay-window expiry in
+   * the batch engine) to enlist in its DB transaction.
    */
-  async refundPayable(
+  async expirePayable(
     source: Freight.InvoiceSource,
     sourceId: string,
+    type?: string,
     manager?: EntityManager,
   ): Promise<Invoice | null> {
     const mg = manager ?? this.dataSource.manager;
     const invoice = await mg.findOne(Invoice, {
-      where: { source, sourceId, status: Freight.InvoiceStatus.Paid },
+      where: {
+        source,
+        sourceId,
+        status: In(OPEN_STATUSES),
+        ...(type ? { type } : {}),
+      },
       order: { issuedAt: "DESC" },
     });
     if (!invoice) return null;
 
-    return this.markInvoiceAsRefunded(invoice.id, mg);
+    return this.transition(
+      invoice.id,
+      Freight.InvoiceStatus.Expired,
+      "expired",
+      {},
+      mg,
+    );
+  }
+
+  /**
+   * Sync a source's open invoice `dueAt` to its real pay-window deadline. The
+   * booking invoice is generated before the pay window opens (at booking
+   * creation/approval), so its printed due date is refreshed when the batch engine
+   * sets `paymentDeadline`. No-op when the source has no open invoice.
+   */
+  async syncPayableDueDate(
+    source: Freight.InvoiceSource,
+    sourceId: string,
+    dueAt: Date,
+    type?: string,
+    manager?: EntityManager,
+  ): Promise<void> {
+    const mg = manager ?? this.dataSource.manager;
+    const invoice = await mg.findOne(Invoice, {
+      where: {
+        source,
+        sourceId,
+        status: In(OPEN_STATUSES),
+        ...(type ? { type } : {}),
+      },
+      order: { issuedAt: "DESC" },
+    });
+    if (!invoice) return;
+    await mg.update(Invoice, { id: invoice.id }, { dueAt });
+  }
+
+  /**
+   * Force an invoice to `status`, including issuing a still-DRAFT invoice
+   * (stamping `issuedAt`) — unlike the other transitions here, this is a
+   * blunt admin/workflow override, not a settlement. No-op when the invoice
+   * is missing or already terminal (paid/cancelled/refunded/expired).
+   */
+  async updateStatus(
+    invoiceId: string,
+    status: Freight.InvoiceStatus,
+    manager?: EntityManager,
+  ): Promise<void> {
+    const mg = manager ?? this.dataSource.manager;
+    const invoice = await mg.findOne(Invoice, {
+      where: { id: invoiceId, status: In([Freight.InvoiceStatus.Draft, ...OPEN_STATUSES]) },
+    });
+    if (!invoice) return;
+    await mg.update(
+      Invoice,
+      { id: invoice.id },
+      { status, issuedAt: invoice.issuedAt ?? new Date() },
+    );
   }
 
   // ── Payment initiation & settlement (the gateway boundary) ───────────────────
 
   /**
-   * Charge a source's open invoice through the payment gateway. Billing is the
-   * single place that turns "what is owed" (the invoice) into a payment intent —
-   * the domain never talks to the payment service directly. Resolves the open
-   * invoice, opens an intent for `invoice.totalAmount`, records the intent id on
-   * the invoice (the settlement correlation key), and returns the client action.
+   * Charge an invoice through the payment gateway. Billing is the single place
+   * that turns "what is owed" (the invoice) into a payment intent — the domain
+   * never talks to the payment service directly. Resolves the invoice by ID,
+   * opens an intent for `invoice.balanceAmount` (so partial payments are honored),
+   * records the intent id on the invoice (the settlement correlation key), and
+   * returns the client action.
    *
    * When the provider settles synchronously, the invoice is settled inline here —
    * after the intent id is stored — so the `payment.succeeded` correlation can
-   * never fire before the link exists. Throws when the source has no open invoice.
+   * never fire before the link exists. Throws when the invoice is not found or
+   * not in an open/payable status.
    */
   async payInvoice(
-    source: Freight.InvoiceSource,
-    sourceId: string,
+    invoiceId: string,
     opts: {
       method?: string;
       platform?: "web" | "mobile";
@@ -479,22 +858,26 @@ export class BillingService {
       failureUrl?: string;
     } = {},
   ): Promise<InitiateResponseDto> {
-    const invoice = await this.findPayable(source, sourceId);
+    const invoice = await this.dataSource.getRepository(Invoice).findOne({
+      where: { id: invoiceId, status: In(OPEN_STATUSES) },
+    });
     if (!invoice) {
-      throw new NotFoundException(`No open invoice to charge for ${source}:${sourceId}`);
+      throw new NotFoundException(
+        `Invoice ${invoiceId} not found or not in a payable status`,
+      );
     }
 
     const result = await this.payment.initiate({
-      referenceId: sourceId,
+      referenceId: invoice.sourceId,
       source: invoice.source,
-      // Gateway reference type derives from the invoice source by convention
-      // (source.toUpperCase() ∈ PaymentReferenceType) — no domain word here, and
-      // the domain never supplies it. New sources add their uppercased value to
-      // the PaymentReferenceType enum.
-      referenceType: invoice.source.toUpperCase() as PaymentReferenceType,
-      // orderRef: invoice.invoiceNumber,
-      orderRef:Date.now().toString(),
-      amountMinor: Math.round(Number(invoice.totalAmount)),
+      // Freight payments settle under the generic SHIPMENT reference — how the
+      // payment service attributes them to the freight API. The payment ↔ invoice
+      // link is the intent id (`paymentId`); per-source post-payment reactions live
+      // in the domain via `${source}.invoice.paid`. Neither billing nor the payment
+      // service branches on a domain-specific reference type.
+      referenceType: PaymentReferenceType.SHIPMENT,
+      orderRef: invoice.invoiceNumber,
+      amountMinor: Math.round(Number(invoice.balanceAmount)),
       currency: invoice.currency,
       reason: `Payment for invoice ${invoice.invoiceNumber}`,
       method: opts.method ?? "TELEBIRR",
@@ -529,8 +912,8 @@ export class BillingService {
    */
   async settleByPaymentId(
     paymentId: string,
-    _providerTxnId?: string,
-    _paidAt?: Date,
+    providerTxnId?: string,
+    paidAt?: Date,
   ): Promise<Invoice | null> {
     const invoice = await this.dataSource.getRepository(Invoice).findOne({
       where: { paymentId, status: In(OPEN_STATUSES) },
@@ -538,6 +921,9 @@ export class BillingService {
     });
     if (!invoice) return null;
 
-    return this.markInvoiceAsPaid(invoice.id, paymentId);
+    return this.markInvoiceAsPaid(invoice.id, paymentId, undefined, {
+      providerTxnId,
+      paidAt,
+    });
   }
 }

apps/edr-freight-api/src/modules/billing/documents/documents.module.ts

@@ -0,0 +1,16 @@
+import { Module } from "@nestjs/common";
+
+import { InvoiceDocumentService } from "./invoice-document.service";
+import { PdfRenderService } from "./pdf-render.service";
+
+/**
+ * Standalone document infrastructure — generic HTML→PDF plus the shared
+ * invoice/receipt renderer. Has no domain dependencies, so any module (billing,
+ * warehouses, …) can import it to print invoices without coupling to the
+ * billing payment graph.
+ */
+@Module({
+  providers: [PdfRenderService, InvoiceDocumentService],
+  exports: [PdfRenderService, InvoiceDocumentService],
+})
+export class DocumentsModule {}

apps/edr-freight-api/src/modules/billing/documents/invoice-document.service.ts

@@ -0,0 +1,179 @@
+import { Injectable } from "@nestjs/common";
+
+import { PdfRenderService } from "./pdf-render.service";
+
+export type InvoiceDocumentKind = "INVOICE" | "RECEIPT";
+
+/** One billed line on the document (charge type / fee type agnostic). */
+export interface InvoiceDocumentLine {
+  description: string | null;
+  /** Optional categorisation column (e.g. "Fee type" / "Charge type"). */
+  category?: string | null;
+  quantity?: number | null;
+  unitRate?: number | null;
+  amount?: number | null;
+  currency?: string | null;
+}
+
+/** A labelled total row in the totals box; mark `grand` for the headline total. */
+export interface InvoiceDocumentTotal {
+  label: string;
+  amount: number;
+  grand?: boolean;
+}
+
+/**
+ * Source-agnostic description of a printable invoice/receipt. Each billing
+ * source maps its own entity onto this shape; the renderer owns the layout so
+ * every EDR invoice document looks identical regardless of source.
+ */
+export interface InvoiceDocumentModel {
+  kind: InvoiceDocumentKind;
+  /** Document heading, e.g. "Warehouse Fee Invoice" / "Freight Invoice". */
+  title: string;
+  documentNumber: string;
+  issuedAt?: Date | string | null;
+  status: string;
+  currency: string;
+  /** Free-form summary grid (label/value pairs). */
+  summary: Array<{ label: string; value: string | null }>;
+  /** Header for the line-item category column; column hidden when omitted. */
+  categoryHeader?: string;
+  lines: InvoiceDocumentLine[];
+  totals: InvoiceDocumentTotal[];
+  /** Override the round seal text; defaults from kind/status. */
+  sealText?: string;
+}
+
+/**
+ * Central invoice/receipt PDF renderer shared by every billing source. Turns a
+ * {@link InvoiceDocumentModel} into the sealed EDR document HTML and renders it
+ * via {@link PdfRenderService}. Previously this layout lived (warehouse-only) in
+ * `WarehouseInvoiceService`; it now serves all invoices.
+ */
+@Injectable()
+export class InvoiceDocumentService {
+  constructor(private readonly pdf: PdfRenderService) {}
+
+  async render(
+    model: InvoiceDocumentModel,
+  ): Promise<{ filename: string; buffer: Buffer }> {
+    const html = this.buildHtml(model);
+    const kindLabel = model.kind === "RECEIPT" ? "receipt" : "invoice";
+    return {
+      filename: `${this.safeFilename(model.documentNumber)}-${kindLabel}.pdf`,
+      buffer: await this.pdf.htmlToPdfBuffer(html, { label: `${model.title} ${kindLabel}` }),
+    };
+  }
+
+  buildHtml(model: InvoiceDocumentModel): string {
+    const esc = (value: unknown) =>
+      String(value ?? "-")
+        .replace(/&/g, "&amp;")
+        .replace(/</g, "&lt;")
+        .replace(/>/g, "&gt;")
+        .replace(/"/g, "&quot;")
+        .replace(/'/g, "&#39;");
+    const money = (amount: unknown, currency = model.currency) =>
+      `${Number(amount ?? 0).toLocaleString()} ${currency === "ETB" ? "Birr (ETB)" : currency}`;
+    const date = (value: unknown) =>
+      value ? new Date(value as string | Date).toLocaleDateString("en-GB") : "-";
+
+    const showCategory = Boolean(model.categoryHeader);
+    const sealText =
+      model.sealText ?? (model.kind === "RECEIPT" || model.status === "PAID" ? "EDR PAID" : "EDR");
+
+    const summaryRows = model.summary
+      .map((row) => `<div><span>${esc(row.label)}</span>${esc(row.value)}</div>`)
+      .join("");
+
+    const itemRows = model.lines
+      .map(
+        (item) => `<tr>
+              <td>${esc(item.description)}</td>
+              ${showCategory ? `<td>${esc((item.category ?? "").replace(/_/g, " "))}</td>` : ""}
+              <td class="num">${esc(item.quantity ?? 0)}</td>
+              <td class="num">${esc(money(item.unitRate, item.currency ?? model.currency))}</td>
+              <td class="num">${esc(money(item.amount, item.currency ?? model.currency))}</td>
+            </tr>`,
+      )
+      .join("");
+
+    const totalRows = model.totals
+      .map(
+        (total) =>
+          `<div class="total-row${total.grand ? " grand" : ""}"><span>${esc(total.label)}</span><strong>${esc(money(total.amount))}</strong></div>`,
+      )
+      .join("");
+
+    return `<!doctype html>
+<html>
+<head>
+  <meta charset="utf-8" />
+  <title>${esc(model.title)} ${model.kind === "RECEIPT" ? "Receipt" : "Invoice"}</title>
+  <style>
+    body { font-family: Arial, sans-serif; color: #0f172a; margin: 0; }
+    .doc { padding: 16px 8px; position: relative; }
+    .top { display: flex; justify-content: space-between; gap: 24px; border-bottom: 3px solid #0f766e; padding-bottom: 16px; }
+    .brand { font-size: 13px; color: #475569; text-transform: uppercase; letter-spacing: .08em; }
+    h1 { margin: 8px 0 0; font-size: 30px; }
+    .meta { text-align: right; font-size: 12px; color: #475569; }
+    .meta strong { display: block; color: #0f172a; font-size: 17px; margin-top: 5px; }
+    .seal { position: absolute; right: 28px; top: 118px; width: 116px; height: 116px; border: 4px double #0f766e; border-radius: 999px; color: #0f766e; display: flex; align-items: center; justify-content: center; text-align: center; font-weight: 800; font-size: 18px; transform: rotate(-14deg); opacity: .82; }
+    .summary { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; margin: 24px 150px 16px 0; font-size: 13px; }
+    .summary div { border-bottom: 1px solid #e2e8f0; padding: 7px 0; }
+    .summary span { color: #64748b; display: block; font-size: 11px; margin-bottom: 3px; }
+    table { width: 100%; border-collapse: collapse; margin-top: 18px; }
+    th { text-align: left; background: #f8fafc; color: #475569; }
+    th, td { border: 1px solid #cbd5e1; padding: 9px 10px; font-size: 12px; }
+    td.num, th.num { text-align: right; }
+    .totals { margin-left: auto; width: 330px; margin-top: 18px; }
+    .total-row { display: flex; justify-content: space-between; border-bottom: 1px solid #e2e8f0; padding: 8px 0; font-size: 13px; }
+    .grand { font-size: 16px; font-weight: 800; }
+    .footer { margin-top: 34px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
+    .line { border-top: 1px solid #334155; padding-top: 8px; font-size: 12px; color: #475569; }
+  </style>
+</head>
+<body>
+  <div class="doc">
+    <div class="top">
+      <div>
+        <div class="brand">Ethio-Djibouti Railway S.C.</div>
+        <h1>${esc(model.title)} ${model.kind === "RECEIPT" ? "Receipt" : "Invoice"}</h1>
+      </div>
+      <div class="meta">
+        Document no.
+        <strong>${esc(model.documentNumber)}</strong>
+        Issued: ${esc(date(model.issuedAt))}
+      </div>
+    </div>
+    <div class="seal">${esc(sealText)}</div>
+    <div class="summary">${summaryRows}</div>
+    <table>
+      <thead>
+        <tr>
+          <th>Description</th>
+          ${showCategory ? `<th>${esc(model.categoryHeader)}</th>` : ""}
+          <th class="num">Qty</th>
+          <th class="num">Rate</th>
+          <th class="num">Amount</th>
+        </tr>
+      </thead>
+      <tbody>
+        ${itemRows}
+      </tbody>
+    </table>
+    <div class="totals">${totalRows}</div>
+    <div class="footer">
+      <div class="line">Prepared by EDR finance</div>
+      <div class="line">Authorized seal / signature</div>
+    </div>
+  </div>
+</body>
+</html>`;
+  }
+
+  safeFilename(value: string): string {
+    return value.replace(/[^a-zA-Z0-9_-]+/g, "-");
+  }
+}

apps/edr-freight-api/src/modules/billing/documents/pdf-render.service.ts

@@ -0,0 +1,160 @@
+import { existsSync } from "fs";
+
+import { Injectable, InternalServerErrorException, Logger } from "@nestjs/common";
+
+const MIN_VALID_PDF_BYTES = 2_000;
+
+const PDF_PRINT_STYLES = `
+<style id="edr-pdf-print-fix">
+  @media print {
+    html, body {
+      background: #fff !important;
+      -webkit-print-color-adjust: exact;
+      print-color-adjust: exact;
+    }
+  }
+</style>`;
+
+export interface PdfRenderOptions {
+  /** Label used in logs to identify the document kind. */
+  label?: string;
+  /**
+   * Degraded renderer used when Chromium is unavailable. Receives the
+   * print-prepared HTML and must return a valid PDF buffer (≥ 2KB, `%PDF-`
+   * header). When omitted, a generic single-page fallback is produced.
+   */
+  fallback?: (preparedHtml: string) => Buffer;
+}
+
+/**
+ * Generic HTML → PDF renderer shared by every document producer (invoices,
+ * receipts, warehouse release orders). Renders via headless Chromium when
+ * available and degrades to a caller-supplied (or generic) hand-built PDF
+ * otherwise. This is pure infrastructure — it knows nothing about invoices.
+ */
+@Injectable()
+export class PdfRenderService {
+  private readonly logger = new Logger(PdfRenderService.name);
+
+  async htmlToPdfBuffer(html: string, opts: PdfRenderOptions = {}): Promise<Buffer> {
+    const label = opts.label ?? "document";
+    const preparedHtml = this.injectPdfPrintStyles(html);
+    const executablePath = this.resolveExecutablePath();
+
+    try {
+      const puppeteer = await import("puppeteer");
+      const launchOptions: import("puppeteer").LaunchOptions = {
+        headless: true,
+        args: ["--no-sandbox", "--disable-setuid-sandbox", "--disable-dev-shm-usage"],
+        ...(executablePath ? { executablePath } : {}),
+      };
+
+      const browser = await puppeteer.default.launch(launchOptions);
+      try {
+        const page = await browser.newPage();
+        await page.setViewport({ width: 794, height: 1123, deviceScaleFactor: 1 });
+        await page.setContent(preparedHtml, { waitUntil: "load", timeout: 60_000 });
+        await page.emulateMediaType("print");
+        await new Promise((resolve) => setTimeout(resolve, 250));
+
+        const pdf = await page.pdf({
+          format: "A4",
+          printBackground: true,
+          margin: { top: "16mm", bottom: "18mm", left: "14mm", right: "14mm" },
+        });
+
+        const buffer = Buffer.from(pdf);
+        if (!this.isValidPdf(buffer)) {
+          throw new Error(`Puppeteer produced invalid ${label} PDF (${buffer.length} bytes)`);
+        }
+        this.logger.log(
+          `${label} PDF rendered (${buffer.length} bytes) via ${executablePath ?? "bundled Chromium"}`,
+        );
+        return buffer;
+      } finally {
+        await browser.close();
+      }
+    } catch (error) {
+      this.logger.error(`${label} PDF failed (executable=${executablePath ?? "default"}): ${error}`);
+      const fallback = (opts.fallback ?? ((h) => this.genericFallbackPdf(h)))(preparedHtml);
+      if (this.isValidPdf(fallback)) {
+        this.logger.warn(
+          `Using ${label} PDF fallback (${fallback.length} bytes). Install Chromium or set PUPPETEER_EXECUTABLE_PATH for full layout rendering.`,
+        );
+        return fallback;
+      }
+      throw new InternalServerErrorException(
+        `${label} PDF could not be generated. Ensure Chromium is installed or set PUPPETEER_EXECUTABLE_PATH.`,
+      );
+    }
+  }
+
+  private injectPdfPrintStyles(html: string): string {
+    if (html.includes("edr-pdf-print-fix")) return html;
+    if (html.includes("</head>")) {
+      return html.replace("</head>", `${PDF_PRINT_STYLES}</head>`);
+    }
+    return `${PDF_PRINT_STYLES}${html}`;
+  }
+
+  private resolveExecutablePath(): string | undefined {
+    const fromEnv = process.env.PUPPETEER_EXECUTABLE_PATH?.trim();
+    if (fromEnv && existsSync(fromEnv)) return fromEnv;
+
+    const candidates = [
+      "/usr/bin/chromium",
+      "/usr/bin/chromium-browser",
+      "/usr/bin/google-chrome-stable",
+      "/usr/bin/google-chrome",
+    ];
+    return candidates.find((path) => existsSync(path));
+  }
+
+  isValidPdf(buffer: Buffer): boolean {
+    return buffer.length >= MIN_VALID_PDF_BYTES && buffer.subarray(0, 5).toString("ascii") === "%PDF-";
+  }
+
+  /** Minimal valid one-page PDF carrying a plain-text rendering of the document. */
+  private genericFallbackPdf(html: string): Buffer {
+    const text = html
+      .replace(/<script[\s\S]*?<\/script>/gi, "")
+      .replace(/<style[\s\S]*?<\/style>/gi, "")
+      .replace(/<[^>]+>/g, " ")
+      .replace(/&nbsp;/gi, " ")
+      .replace(/&amp;/gi, "&")
+      .replace(/&lt;/gi, "<")
+      .replace(/&gt;/gi, ">")
+      .replace(/[^\x20-\x7e]/g, " ")
+      .replace(/\s+/g, " ")
+      .trim()
+      .slice(0, 900);
+
+    const escape = (value: string) => value.replace(/\\/g, "\\\\").replace(/\(/g, "\\(").replace(/\)/g, "\\)");
+    const lines = (text.match(/.{1,90}/g) ?? ["Document"]).slice(0, 40);
+    const stream =
+      "BT\n/F1 10 Tf\n36 800 Td\n12 TL\n" +
+      lines.map((line, i) => `${i === 0 ? "" : "T*\n"}(${escape(line)}) Tj\n`).join("") +
+      "ET";
+
+    const objects = [
+      "<< /Type /Catalog /Pages 2 0 R >>",
+      "<< /Type /Pages /Kids [3 0 R] /Count 1 >>",
+      "<< /Type /Page /Parent 2 0 R /MediaBox [0 0 595 842] /Resources << /Font << /F1 4 0 R >> >> /Contents 5 0 R >>",
+      "<< /Type /Font /Subtype /Type1 /BaseFont /Helvetica >>",
+      `<< /Length ${Buffer.byteLength(stream, "latin1")} >>\nstream\n${stream}\nendstream`,
+    ];
+
+    let pdf = "%PDF-1.4\n";
+    const offsets: number[] = [];
+    objects.forEach((object, index) => {
+      offsets.push(Buffer.byteLength(pdf, "latin1"));
+      pdf += `${index + 1} 0 obj\n${object}\nendobj\n`;
+    });
+    while (Buffer.byteLength(pdf, "latin1") < MIN_VALID_PDF_BYTES) pdf += "% pad\n";
+    const xrefOffset = Buffer.byteLength(pdf, "latin1");
+    pdf += `xref\n0 ${objects.length + 1}\n0000000000 65535 f \n`;
+    for (const offset of offsets) pdf += `${String(offset).padStart(10, "0")} 00000 n \n`;
+    pdf += `trailer\n<< /Size ${objects.length + 1} /Root 1 0 R >>\nstartxref\n${xrefOffset}\n%%EOF\n`;
+    return Buffer.from(pdf, "latin1");
+  }
+}

apps/edr-freight-api/src/modules/billing/entities/invoice.entity.ts

@@ -5,6 +5,16 @@ import { PaymentEntity } from "../../payment/entities/payment.entity";
 import { Company } from "../../companies/entities/company.entity";
 import { CompanyProfile } from "../../companies/entities/company-profile.entity";
 
+/** A single recorded settlement against an invoice (payment ledger entry). */
+export interface InvoicePayment {
+  amount: number;
+  method?: string | null;
+  reference?: string | null;
+  /** ISO timestamp of when the settlement was recorded. */
+  paidAt: string;
+  metadata?: Record<string, unknown> | null;
+}
+
 @Entity({ schema: "freight", name: "invoices" })
 @Index(["companyId"])
 @Index(["companyProfileId"])
@@ -28,9 +38,24 @@ export class Invoice extends BaseEntity {
   @JoinColumn({ name: "company_profile_id" })
   companyProfile?: CompanyProfile;
 
+  /** Sum of line amounts before tax; defaults to `totalAmount` for tax-free invoices. */
+  @Column({ name: "subtotal_amount", type: "numeric", precision: 14, scale: 2, default: 0 })
+  subtotalAmount!: number;
+
+  @Column({ name: "tax_amount", type: "numeric", precision: 14, scale: 2, default: 0 })
+  taxAmount!: number;
+
   @Column({ name: "total_amount", type: "numeric", precision: 14, scale: 2 })
   totalAmount!: number;
 
+  /** Cumulative amount settled so far (supports partial payment). */
+  @Column({ name: "paid_amount", type: "numeric", precision: 14, scale: 2, default: 0 })
+  paidAmount!: number;
+
+  /** Outstanding balance = `totalAmount - paidAmount` (0 once fully paid). */
+  @Column({ name: "balance_amount", type: "numeric", precision: 14, scale: 2, default: 0 })
+  balanceAmount!: number;
+
   @Column({ name: "currency", type: "varchar", length: 8, default: "ETB" })
   currency!: string;
 
@@ -62,6 +87,14 @@ export class Invoice extends BaseEntity {
   @Column({ name: "issued_at", type: "timestamptz", nullable: true })
   issuedAt?: Date | null;
 
+  /** Set when the invoice is fully settled. */
+  @Column({ name: "paid_at", type: "timestamptz", nullable: true })
+  paidAt?: Date | null;
+
+  /** Ledger of individual settlements (manual or gateway), newest last. */
+  @Column({ name: "payments", type: "jsonb", default: () => "'[]'" })
+  payments!: InvoicePayment[];
+
   /** The ID of the payment that generated this invoice. */
   @Column({ name: "payment_id", type: "uuid", nullable: true })
   paymentId?: string | null;

apps/edr-freight-api/src/modules/billing/invoice-numbering.util.ts

@@ -0,0 +1,51 @@
+/**
+ * Shared per-day sequential invoice numbering, used by every billing source
+ * (freight `FRT-…`, warehouse fees `WHF-…`, …) so the format and the
+ * `MAX(seq)+1` allocation live in one place instead of being copy-pasted per
+ * service.
+ *
+ * Produces `<CODE>-YYYYMMDD-00001`: the sequence is the max existing suffix for
+ * the day + 1. Run inside the caller's transaction (pass that transaction's
+ * manager) so concurrent generation within a transaction stays consistent.
+ */
+
+/** Anything exposing TypeORM's `.query` — an `EntityManager` or `DataSource`. */
+export interface SqlRunner {
+  query(sql: string, params?: unknown[]): Promise<unknown>;
+}
+
+export interface InvoiceNumberOptions {
+  /** Schema-qualified table to scan, e.g. `freight.invoices`. */
+  table: string;
+  /** Document code prefix, e.g. `FRT` or `WHF`. */
+  code: string;
+  /** Column holding the number; defaults to `invoice_number`. */
+  column?: string;
+  /** Clock injection point (tests); defaults to now. */
+  now?: Date;
+}
+
+export async function nextDailyInvoiceNumber(
+  runner: SqlRunner,
+  opts: InvoiceNumberOptions,
+): Promise<string> {
+  const now = opts.now ?? new Date();
+  const ymd = `${now.getFullYear()}${String(now.getMonth() + 1).padStart(2, "0")}${String(now.getDate()).padStart(2, "0")}`;
+  const prefix = `${opts.code}-${ymd}-`;
+  const column = opts.column ?? "invoice_number";
+
+  // Serialize concurrent allocation for this exact day+code prefix so two
+  // simultaneous transactions can't both read the same MAX(seq) and mint a
+  // duplicate number. Session-scoped to the caller's transaction — released
+  // automatically on commit/rollback. Different prefixes hash to different
+  // keys and never contend with each other.
+  await runner.query(`SELECT pg_advisory_xact_lock(hashtext($1))`, [prefix]);
+
+  const rows = (await runner.query(
+    `SELECT COALESCE(MAX(CAST(split_part(${column}, '-', 3) AS int)), 0) AS seq
+       FROM ${opts.table} WHERE ${column} LIKE $1`,
+    [`${prefix}%`],
+  )) as Array<{ seq: number | string }>;
+  const next = Number(rows[0]?.seq ?? 0) + 1;
+  return `${prefix}${String(next).padStart(5, "0")}`;
+}

apps/edr-freight-api/src/modules/billing/invoice-settlement.util.ts

@@ -0,0 +1,36 @@
+/**
+ * Shared payment/settlement math for invoices. Both the global
+ * `BillingService.recordPayment` and the warehouse fee invoice flow apply a
+ * payment the same way — accumulate `paidAmount`, derive the outstanding
+ * `balanceAmount`, and decide whether the invoice is now fully settled. Keeping
+ * it here means the two flows can never drift on rounding or the
+ * partial-vs-full threshold.
+ */
+
+/** Round to 2 decimals, avoiding binary float drift. */
+export const round2 = (n: number): number => Math.round(n * 100) / 100;
+
+export interface SettlementResult {
+  /** New cumulative amount paid. */
+  paidAmount: number;
+  /** Remaining balance (0 once fully paid). */
+  balanceAmount: number;
+  /** True once the balance reaches zero. */
+  fullyPaid: boolean;
+}
+
+/**
+ * Apply a single payment of `amount` to an invoice with `totalAmount` already
+ * carrying `currentPaid`. Caller is responsible for validating `amount > 0` and
+ * the invoice being in a payable state.
+ */
+export function applySettlement(
+  totalAmount: number,
+  currentPaid: number,
+  amount: number,
+): SettlementResult {
+  const total = Number(totalAmount);
+  const paidAmount = round2(Number(currentPaid) + Number(amount));
+  const balanceAmount = Math.max(0, round2(total - paidAmount));
+  return { paidAmount, balanceAmount, fullyPaid: paidAmount >= total };
+}

apps/edr-freight-api/src/modules/billing/payment.controller.ts

@@ -16,9 +16,8 @@ import {
 } from "@nestjs/swagger";
 import { Response } from "express";
 import { Public } from "@edr/api-common";
-import { Freight } from "@edr/types";
 
-import { BillingService } from "../billing/billing.service";
+import { BillingService } from "./billing.service";
 import {
     InitiatePaymentDto,
     InitiateResponseDto,
@@ -27,25 +26,24 @@ import {
 } from "../payment/payments.dto";
 
 /**
- * Booking-payment entrypoints. This is the ONE place that knows a payment is for a
- * booking — it maps the request to {@link Freight.InvoiceSource.Booking} and hands
- * off to billing, which resolves the invoice/amount and drives the gateway. Billing
- * and payment stay source-agnostic; the booking knowledge lives here, in the domain.
+ * Central payment entrypoints. Domain-agnostic — the caller supplies an
+ * invoice ID and the billing service resolves the amount and drives the
+ * gateway. The domain never talks to the payment service directly.
  * Routes are unchanged (`/payments/*`) so the portal is unaffected.
  */
 @ApiTags("Payment")
 @Controller("payments")
-export class BookingPaymentController {
+export class PaymentController {
     constructor(private readonly billing: BillingService) { }
 
     @Post("initiate")
     @ApiOperation({
-        summary: "Initiate payment for a freight booking",
-        description: "Charges the booking's open invoice through the payment gateway.",
+        summary: "Initiate payment for an invoice",
+        description: "Charges the invoice through the payment gateway.",
     })
     @ApiOkResponse({ type: InitiateResponseDto })
     initiate(@Body() dto: InitiatePaymentDto): Promise<InitiateResponseDto> {
-        return this.billing.payInvoice(Freight.InvoiceSource.Booking, dto.bookingId, {
+        return this.billing.payInvoice(dto.invoiceId, {
             method: dto.method,
             platform: dto.platform,
             payerAccount: dto.payerAccount,
@@ -59,23 +57,23 @@ export class BookingPaymentController {
     @ApiOperation({
         summary: "Browser checkout redirect",
         description:
-            "Charges the booking's invoice and returns an HTML page that auto-redirects to the provider checkout URL. Open directly in a browser tab.",
+            "Charges the invoice and returns an HTML page that auto-redirects to the provider checkout URL. Open directly in a browser tab.",
     })
-    @ApiQuery({ name: "bookingId", required: true })
+    @ApiQuery({ name: "invoiceId", required: true })
     @ApiQuery({ name: "method", enum: PaymentMethodTypeEnum, required: true })
     @ApiQuery({ name: "platform", enum: ["web", "mobile"], required: false })
     @ApiProduces("text/html")
     async checkout(
-        @Query("bookingId") bookingId: string,
+        @Query("invoiceId") invoiceId: string,
         @Query("method") method: PaymentMethodTypeEnum,
         @Query("platform") platform: PaymentPlatformDto = "web",
         @Res() res: Response,
     ) {
-        if (!bookingId) {
+        if (!invoiceId) {
             return res
                 .status(HttpStatus.BAD_REQUEST)
                 .type("html")
-                .send(this.buildErrorHtml("Missing required query parameter: bookingId"));
+                .send(this.buildErrorHtml("Missing required query parameter: invoiceId"));
         }
         if (!method || !Object.values(PaymentMethodTypeEnum).includes(method)) {
             return res
@@ -86,8 +84,7 @@ export class BookingPaymentController {
 
         try {
             const result = await this.billing.payInvoice(
-                Freight.InvoiceSource.Booking,
-                bookingId,
+                invoiceId,
                 { method, platform },
             );
             const url =

apps/edr-freight-api/src/modules/billing/portal-billing.controller.ts

@@ -5,14 +5,18 @@ import {
   Param,
   ParseUUIDPipe,
   Post,
+  Query,
+  Res,
 } from "@nestjs/common";
 import { ApiBearerAuth, ApiOperation, ApiTags } from "@nestjs/swagger";
+import type { Response } from "express";
 import { CurrentUser } from "@edr/api-common";
 
 import {
   type AuthUserPayload,
   resolveAuthUserId,
 } from "../../common/resolve-auth-user-id";
+import { sendPdf } from "./billing.controller";
 import { BillingService } from "./billing.service";
 import { PayInvoiceDto } from "./dto/pay-invoice.dto";
 
@@ -29,8 +33,15 @@ export class PortalBillingController {
 
   @Get("my-invoices")
   @ApiOperation({ summary: "List the signed-in customer's invoices" })
-  findMine(@CurrentUser() user: AuthUserPayload) {
-    return this.billingService.findForUser(resolveAuthUserId(user));
+  findMine(
+    @CurrentUser() user: AuthUserPayload,
+    @Query("source") source?: string,
+    @Query("sourceId") sourceId?: string,
+  ) {
+    return this.billingService.findForUser(resolveAuthUserId(user), {
+      source,
+      sourceId,
+    });
   }
 
   @Get("my-invoices/:id")
@@ -42,6 +53,34 @@ export class PortalBillingController {
     return this.billingService.findByIdForUser(id, resolveAuthUserId(user));
   }
 
+  @Get("my-invoices/:id/document")
+  @ApiOperation({ summary: "Download one of the customer's invoice PDFs" })
+  async document(
+    @Param("id", ParseUUIDPipe) id: string,
+    @CurrentUser() user: AuthUserPayload,
+    @Res() res: Response,
+  ) {
+    const { filename, buffer } = await this.billingService.documentForUser(
+      id,
+      resolveAuthUserId(user),
+    );
+    sendPdf(res, filename, buffer);
+  }
+
+  @Get("my-invoices/:id/receipt")
+  @ApiOperation({ summary: "Download one of the customer's payment receipt PDFs" })
+  async receipt(
+    @Param("id", ParseUUIDPipe) id: string,
+    @CurrentUser() user: AuthUserPayload,
+    @Res() res: Response,
+  ) {
+    const { filename, buffer } = await this.billingService.receiptForUser(
+      id,
+      resolveAuthUserId(user),
+    );
+    sendPdf(res, filename, buffer);
+  }
+
   @Post("my-invoices/:id/pay")
   @ApiOperation({ summary: "Initiate payment for one of the customer's invoices" })
   pay(

apps/edr-freight-api/src/modules/bookings/booking-allocation.controller.ts

@@ -0,0 +1,20 @@
+import { Body, Controller, Param, ParseUUIDPipe, Post } from '@nestjs/common';
+import { ApiBearerAuth, ApiOperation, ApiTags } from '@nestjs/swagger';
+import { BookingsService } from './bookings.service';
+import { AllocateContainersDto } from './dto/allocate-containers.dto';
+
+@ApiTags('bookings')
+@Controller('bookings')
+@ApiBearerAuth()
+export class BookingAllocationController {
+  constructor(private readonly bookingsService: BookingsService) {}
+
+  @Post(':bookingId/allocate-containers')
+  @ApiOperation({ summary: 'Allocate containers to vehicles' })
+  async allocateContainers(
+    @Param('bookingId', ParseUUIDPipe) bookingId: string,
+    @Body() dto: AllocateContainersDto,
+  ) {
+    return this.bookingsService.allocateContainers(bookingId, dto.allocations);
+  }
+}

apps/edr-freight-api/src/modules/bookings/booking-invoice.service.ts

@@ -1,20 +1,26 @@
-import { forwardRef, Inject, Injectable, Logger } from '@nestjs/common';
-import { OnEvent } from '@nestjs/event-emitter';
-import { Freight } from '@edr/types';
-import { DataSource } from 'typeorm';
+import {
+  BadRequestException,
+  forwardRef,
+  Inject,
+  Injectable,
+  Logger,
+} from "@nestjs/common";
+import { OnEvent } from "@nestjs/event-emitter";
+import { Freight } from "@edr/types";
+import { DataSource, EntityManager } from "typeorm";
 
 import {
   BillingService,
   GenerateInvoiceInput,
   InvoiceEventPayload,
   InvoiceLineInput,
-} from '../billing/billing.service';
-import { Invoice } from '../billing/entities/invoice.entity';
-import { FirstMileService } from '../first-mile/first-mile.service';
-import { BookingBatchService } from '../train-scheduling/booking-batch.service';
-import { PriceLineItemDto } from './dto/generate-price-response.dto';
-import { BookingsRepository } from './bookings.repository';
-import { Booking } from './entities/booking.entity';
+} from "../billing/billing.service";
+import { Invoice } from "../billing/entities/invoice.entity";
+import { FirstMileService } from "../first-mile/first-mile.service";
+import { BookingBatchService } from "../train-scheduling/booking-batch.service";
+import { PriceLineItemDto } from "./dto/generate-price-response.dto";
+import { BookingsRepository } from "./bookings.repository";
+import { Booking } from "./entities/booking.entity";
 
 /** Snapshot written onto `booking.pricingBreakdown` by the pricing service. */
 interface StoredPricingBreakdown {
@@ -23,6 +29,12 @@ interface StoredPricingBreakdown {
   currency?: string;
 }
 
+export interface InvoiceOptions {
+  dueDate?: Date;
+  invoiceType?: string;
+  invoiceStatus?: Freight.InvoiceStatus;
+}
+
 /** Round to 2 decimals, avoiding binary float drift. */
 const round2 = (n: number): number => Math.round(n * 100) / 100;
 
@@ -52,32 +64,28 @@ export class BookingInvoiceService {
    * Ensure the booking has its invoice, generating one from the snapshotted
    * pricing breakdown if absent. Called when a booking reaches a billable state.
    * Idempotent — returns the existing open invoice instead of a duplicate.
-   * Returns `null` (and logs) when the booking is not billable: no company to
-   * bill (e.g. government bookings whose `companyId` is null, which the invoices
-   * FK requires), or no priced amount.
+   * Throws `BadRequestException` when the booking is not billable: no company
+   * to bill (e.g. government bookings whose `companyId` is null, which the
+   * invoices FK requires), or no priced amount.
    */
-  async ensureInvoiceForBooking(booking: Booking): Promise<Invoice | null> {
+  async ensureInvoiceForBooking(
+    booking: Booking,
+    invoiceOptions: InvoiceOptions = {},
+  ): Promise<Invoice> {
     const existing = await this.billing.findPayable(
       Freight.InvoiceSource.Booking,
       booking.id,
-      Freight.InvoiceType.Prepaid,
+      "PREPAID",
     );
     if (existing) return existing;
 
     if (!booking.companyId) {
-      this.logger.warn(
-        `Skipping invoice for booking ${booking.reference} (${booking.id}): no company to bill.`,
+      throw new BadRequestException(
+        `Cannot generate invoice for booking ${booking.reference} (${booking.id}): no company to bill.`,
       );
-      return null;
     }
 
-    const input = this.buildInput(booking);
-    if (!input) {
-      this.logger.warn(
-        `Skipping invoice for booking ${booking.reference} (${booking.id}): no priced amount.`,
-      );
-      return null;
-    }
+    const input = this.buildInput(booking, invoiceOptions);
 
     return this.billing.generateInvoice(input);
   }
@@ -87,10 +95,10 @@ export class BookingInvoiceService {
    * reactions live here (not in the payment process): each invoice type advances
    * the booking its own way. Only PREPAID exists today.
    */
-  @OnEvent('booking.invoice.paid')
+  @OnEvent("booking.invoice.paid")
   async onBookingInvoicePaid(payload: InvoiceEventPayload): Promise<void> {
     switch (payload.type) {
-      case Freight.InvoiceType.Prepaid:
+      case "PREPAID":
         await this.advanceBookingOnPayment(payload.sourceId);
         break;
       default:
@@ -100,6 +108,14 @@ export class BookingInvoiceService {
     }
   }
 
+  updateStatus(
+    invoiceId: string,
+    status: Freight.InvoiceStatus,
+    manager?: EntityManager,
+  ): Promise<void> {
+    return this.billing.updateStatus(invoiceId, status, manager);
+  }
+
   /**
    * Advance a booking once its prepaid invoice settles — the domain side-effect
    * of payment, relocated out of the payment service: the booking becomes PAID
@@ -114,16 +130,18 @@ export class BookingInvoiceService {
   private async advanceBookingOnPayment(bookingId: string): Promise<void> {
     const booking = await this.bookingsRepository.findById(bookingId);
     if (!booking) {
-      this.logger.warn(`Cannot advance unknown booking ${bookingId} on payment.`);
+      this.logger.warn(
+        `Cannot advance unknown booking ${bookingId} on payment.`,
+      );
       return;
     }
-    if (booking.paymentStatus === 'PAID') return;
+    if (booking.paymentStatus === "PAID") return;
 
     await this.dataSource.transaction(async (mg) => {
       await mg.update(
         Booking,
         { id: bookingId },
-        { paymentStatus: 'PAID', status: 'PAID' },
+        { paymentStatus: "PAID", status: "PAID" },
       );
       await this.firstMile.acceptBooking(bookingId);
     });
@@ -138,9 +156,13 @@ export class BookingInvoiceService {
   }
 
   /** Map a booking's pricing snapshot into a generic invoice request. */
-  private buildInput(booking: Booking): GenerateInvoiceInput | null {
-    const breakdown = (booking.pricingBreakdown ?? {}) as StoredPricingBreakdown;
-    const currency = breakdown.currency ?? booking.paymentCurrency ?? 'ETB';
+  private buildInput(
+    booking: Booking,
+    invoiceOptions: InvoiceOptions = {},
+  ): GenerateInvoiceInput {
+    const breakdown = (booking.pricingBreakdown ??
+    {}) as StoredPricingBreakdown;
+    const currency = breakdown.currency ?? booking.paymentCurrency ?? "ETB";
 
     const lines: InvoiceLineInput[] = (breakdown.lineItems ?? []).map((l) => ({
       chargeType: l.code,
@@ -155,10 +177,14 @@ export class BookingInvoiceService {
     // Fall back to a single freight line when no breakdown was snapshotted.
     if (lines.length === 0) {
       const amount = Number(booking.totalAmount);
-      if (!Number.isFinite(amount) || amount <= 0) return null;
+      if (!Number.isFinite(amount) || amount <= 0) {
+        throw new BadRequestException(
+          `Cannot generate invoice for booking ${booking.reference} (${booking.id}): no priced amount.`,
+        );
+      }
       lines.push({
-        chargeType: 'FREIGHT',
-        description: 'Rail freight',
+        chargeType: "FREIGHT",
+        description: "Rail freight",
         quantity: 1,
         unitRate: amount,
         amount,
@@ -166,7 +192,9 @@ export class BookingInvoiceService {
       });
     }
 
-    const subtotal = round2(lines.reduce((sum, l) => sum + Number(l.amount), 0));
+    const subtotal = round2(
+      lines.reduce((sum, l) => sum + Number(l.amount), 0),
+    );
     let totalAmount = subtotal;
 
     // Honor a staff price override: bill the adjusted total, recording the delta
@@ -176,8 +204,8 @@ export class BookingInvoiceService {
       const delta = round2(Number(adjusted) - subtotal);
       if (delta !== 0) {
         lines.push({
-          chargeType: 'ADJUSTMENT',
-          description: 'Staff price adjustment',
+          chargeType: "ADJUSTMENT",
+          description: "Staff price adjustment",
           quantity: 1,
           unitRate: delta,
           amount: delta,
@@ -190,12 +218,14 @@ export class BookingInvoiceService {
     return {
       source: Freight.InvoiceSource.Booking,
       sourceId: booking.id,
-      type: Freight.InvoiceType.Prepaid,
       companyId: booking.companyId,
       companyProfileId: booking.companyProfileId,
       currency,
       lines,
       totalAmount,
+      dueAt: invoiceOptions.dueDate,
+      type: invoiceOptions.invoiceType ?? "PREPAID",
+      status: invoiceOptions.invoiceStatus ?? Freight.InvoiceStatus.Draft,
     };
   }
 }

apps/edr-freight-api/src/modules/bookings/booking-payment.service.ts

@@ -1,43 +0,0 @@
-import { Injectable, NotFoundException } from '@nestjs/common';
-import { Freight } from '@edr/types';
-import { BookingsRepository } from './bookings.repository';
-import { Booking } from './entities/booking.entity';
-import { assertBookingStatus } from './booking-status.util';
-import { InAppPaymentReceiptDto } from './dto/pay-booking.dto';
-import { BillingService } from '../billing/billing.service';
-import { PaymentMethodTypeEnum } from '../payment/payments.dto';
-export interface InAppPaymentReceipt extends InAppPaymentReceiptDto { }
-
-@Injectable()
-export class BookingPaymentService {
-  constructor(
-    private readonly bookingsRepository: BookingsRepository,
-    private readonly billing: BillingService,
-  ) { }
-
-  /**
-   * Start payment for a booking. The booking never touches the payment gateway
-   * directly — it charges its invoice through billing, which resolves the amount
-   * and drives the provider. Returns the provider redirect URL (empty when none).
-   */
-  async pay(bookingId: string): Promise<{ redirectUrl: string }> {
-    const booking = await this.requireBooking(bookingId);
-    assertBookingStatus(booking, ['FULLY_EXECUTED', 'SELECTED_FOR_BATCH', 'AWAITING_PAYMENT', '']);
-
-    const resp = await this.billing.payInvoice(Freight.InvoiceSource.Booking, bookingId, {
-      method: PaymentMethodTypeEnum.TELEBIRR,
-      platform: 'web',
-    });
-
-    const action = resp.clientAction as { type?: string; url?: string } | undefined;
-    return {
-      redirectUrl: action?.type === 'REDIRECT' ? (action.url ?? '') : '',
-    };
-  }
-
-  private async requireBooking(id: string): Promise<Booking> {
-    const booking = await this.bookingsRepository.findById(id);
-    if (!booking) throw new NotFoundException(`Booking ${id} not found`);
-    return booking;
-  }
-}

apps/edr-freight-api/src/modules/bookings/booking-transition.service.ts

@@ -4,8 +4,8 @@ import {
   Inject,
   Injectable,
   Logger,
-} from '@nestjs/common';
-import type { TCurrentUser } from '@tria-plc/api-common/modules/auth/types/current-user.type';
+} from "@nestjs/common";
+import type { TCurrentUser } from "@tria-plc/api-common/modules/auth/types/current-user.type";
 
 import { assertCanApproveBookingStep } from '../../common/freight-permission.util';
 import { BookingBatchService } from '../train-scheduling/booking-batch.service';
@@ -15,7 +15,6 @@ import { RuleEngineService } from '../rule-engine/rule-engine.service';
 import { FilesService } from '../files/files.service';
 import { FileUploadSettingsService } from '../file-upload-settings/file-upload-settings.service';
 import { BookingContractService } from './booking-contract.service';
-import { BookingInvoiceService } from './booking-invoice.service';
 import { BookingPricingService } from './booking-pricing.service';
 import { BookingsRepository } from './bookings.repository';
 import { assertBookingStatus } from './booking-status.util';
@@ -29,16 +28,18 @@ import { BookingClearanceService } from '../contracts/booking-clearance.service'
 import { ClearanceWorkflowService } from '../contracts/clearance-workflow.service';
 import { ContractDocPhase } from '@edr/types';
 
+
+import { Freight } from "@edr/types";
+import { BookingInvoiceService } from "./booking-invoice.service";
+
 @Injectable()
 export class BookingTransitionService {
   private readonly logger = new Logger(BookingTransitionService.name);
-
   constructor(
     private readonly bookingsRepository: BookingsRepository,
     private readonly ruleEngineService: RuleEngineService,
     private readonly pricingService: BookingPricingService,
     private readonly contractService: BookingContractService,
-    private readonly invoiceService: BookingInvoiceService,
     private readonly filesService: FilesService,
     private readonly fileUploadSettingsService: FileUploadSettingsService,
     @Inject(forwardRef(() => BookingBatchService))
@@ -49,6 +50,8 @@ export class BookingTransitionService {
     private readonly bookingClearanceService: BookingClearanceService,
     @Inject(forwardRef(() => ClearanceWorkflowService))
     private readonly workflowService: ClearanceWorkflowService,
+        private readonly invoiceService: BookingInvoiceService,
+
   ) {}
 
   private isPhasedGeneralCustoms(booking: Booking): boolean {
@@ -57,11 +60,11 @@ export class BookingTransitionService {
 
   async submit(bookingId: string): Promise<SubmitBookingResponseDto> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['DRAFT', 'CHANGES_REQUESTED']);
+    assertBookingStatus(booking, ["DRAFT", "CHANGES_REQUESTED"]);
 
     if (Number(booking.totalAmount) <= 0) {
       throw new BadRequestException(
-        'Generate a price before submitting (POST /bookings/:id/generate-price)',
+        "Generate a price before submitting (POST /bookings/:id/generate-price)",
       );
     }
 
@@ -80,7 +83,8 @@ export class BookingTransitionService {
       totalAmount?: number;
     } | null;
     const unchanged = this.pricingService.pricesMatch(stored, computed);
-    const priorityScore = await this.pricingService.computeSubmitPriorityScore(booking);
+    const priorityScore =
+      await this.pricingService.computeSubmitPriorityScore(booking);
 
     if (unchanged) {
       await this.pricingService.createPricingSnapshots(
@@ -90,7 +94,7 @@ export class BookingTransitionService {
       );
 
       const updated = await this.bookingsRepository.update(bookingId, {
-        status: 'SUBMITTED',
+        status: "SUBMITTED",
         priorityScore,
       } as never);
 
@@ -120,7 +124,7 @@ export class BookingTransitionService {
         currency: computed.currency,
         generatedAt: new Date().toISOString(),
       },
-      status: 'PRICE_CHANGED_PENDING_CONFIRM',
+      status: "PRICE_CHANGED_PENDING_CONFIRM",
     } as never);
 
     const updatedBooking = await this.bookingsService.findById(bookingId);
@@ -132,16 +136,17 @@ export class BookingTransitionService {
       totalAmount: computed.totalAmount,
       currency: computed.currency,
       lineItems: computed.lineItems,
-      message: 'Price has changed since preview. Confirm to submit with the updated price.',
+      message:
+        "Price has changed since preview. Confirm to submit with the updated price.",
     };
   }
 
   async confirmSubmit(bookingId: string): Promise<SubmitBookingResponseDto> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['PRICE_CHANGED_PENDING_CONFIRM']);
+    assertBookingStatus(booking, ["PRICE_CHANGED_PENDING_CONFIRM"]);
 
     if (Number(booking.totalAmount) <= 0) {
-      throw new BadRequestException('No price to confirm');
+      throw new BadRequestException("No price to confirm");
     }
 
     const computed = await this.pricingService.computePriceForBooking(booking);
@@ -160,9 +165,10 @@ export class BookingTransitionService {
       computed.appliedModifiers,
     );
 
-    const priorityScore = await this.pricingService.computeSubmitPriorityScore(booking);
+    const priorityScore =
+      await this.pricingService.computeSubmitPriorityScore(booking);
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'SUBMITTED',
+      status: "SUBMITTED",
       priorityScore,
       totalAmount: computed.totalAmount,
       pricingBreakdown: {
@@ -184,7 +190,7 @@ export class BookingTransitionService {
       totalAmount: Number(finalBooking.totalAmount),
       currency: finalBooking.paymentCurrency,
       lineItems: computed.lineItems,
-      message: 'Booking submitted with confirmed price.',
+      message: "Booking submitted with confirmed price.",
     };
   }
 
@@ -194,17 +200,17 @@ export class BookingTransitionService {
     actorId: string,
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['SUBMITTED']);
+    assertBookingStatus(booking, ["SUBMITTED"]);
 
     await this.bookingsRepository.createReviewNote(
       bookingId,
       note,
-      'CHANGES_REQUESTED',
+      "CHANGES_REQUESTED",
       actorId,
     );
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'CHANGES_REQUESTED',
+      status: "CHANGES_REQUESTED",
     } as never);
     return this.bookingsService.findById(updated!.id);
   }
@@ -214,7 +220,7 @@ export class BookingTransitionService {
     if ((booking.approvalSteps?.length ?? 0) > 0) return;
 
     await this.ruleEngineService.instantiateApprovalSteps(booking.id, {
-      freightType: booking.freightType as 'CONTAINER' | 'BULK',
+      freightType: booking.freightType as "CONTAINER" | "BULK",
       cargoTypeId: booking.cargoTypeId,
     });
   }
@@ -228,14 +234,14 @@ export class BookingTransitionService {
     // Only SUBMITTED bookings are acceptable. A booking that still needs
     // consolidation sits in PENDING_CONSOLIDATION (resolved at submit time) and
     // is therefore never offered for accept until a partner moves it to SUBMITTED.
-    assertBookingStatus(booking, ['SUBMITTED']);
+    assertBookingStatus(booking, ["SUBMITTED"]);
 
     // The backoffice must define how long the accepted contract stays valid.
     // Without a window the contract has no end date and cannot be relied on, so
     // accept is blocked until a positive number of days is supplied.
     if (!Number.isInteger(validityDays) || validityDays < 1) {
       throw new BadRequestException(
-        'A contract validity (in days) is required to accept this booking.',
+        "A contract validity (in days) is required to accept this booking.",
       );
     }
 
@@ -245,12 +251,12 @@ export class BookingTransitionService {
     validUntil.setDate(validUntil.getDate() + validityDays);
 
     await this.ruleEngineService.instantiateApprovalSteps(bookingId, {
-      freightType: booking.freightType as 'CONTAINER' | 'BULK',
+      freightType: booking.freightType as "CONTAINER" | "BULK",
       cargoTypeId: booking.cargoTypeId,
     });
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'PENDING_APPROVAL',
+      status: "PENDING_APPROVAL",
       approvedByStaffId: actorId,
       approvedByStaffAt: validFrom,
       contractValidityDays: validityDays,
@@ -266,17 +272,17 @@ export class BookingTransitionService {
     actorId: string,
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['SUBMITTED', 'PENDING_APPROVAL']);
+    assertBookingStatus(booking, ["SUBMITTED", "PENDING_APPROVAL"]);
 
     await this.bookingsRepository.createReviewNote(
       bookingId,
       reason,
-      'REJECTION',
+      "REJECTION",
       actorId,
     );
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'REJECTED',
+      status: "REJECTED",
     } as never);
     return this.bookingsService.findById(updated!.id);
   }
@@ -294,8 +300,8 @@ export class BookingTransitionService {
 
     let booking = await this.bookingsService.findById(bookingId);
     assertBookingStatus(booking, [
-      'PENDING_APPROVAL',
-      'APPROVED_PENDING_SIGNATURE',
+      "PENDING_APPROVAL",
+      "APPROVED_PENDING_SIGNATURE",
     ]);
 
     if ((booking.approvalSteps?.length ?? 0) === 0) {
@@ -307,14 +313,17 @@ export class BookingTransitionService {
       bookingId,
       stepId,
     );
-    if (!step || step.status !== 'PENDING') {
-      throw new BadRequestException('Approval step not found or already actioned');
+    if (!step || step.status !== "PENDING") {
+      throw new BadRequestException(
+        "Approval step not found or already actioned",
+      );
     }
 
-    const next = await this.bookingsRepository.findNextPendingApprovalStep(bookingId);
+    const next =
+      await this.bookingsRepository.findNextPendingApprovalStep(bookingId);
     if (!next || next.id !== step.id) {
       throw new BadRequestException(
-        'Approval steps must be completed in order',
+        "Approval steps must be completed in order",
       );
     }
 
@@ -326,29 +335,36 @@ export class BookingTransitionService {
 
     const blocksRole = step.blocksRole;
     if (blocksRole && blocksRole === requiredRole) {
-      throw new BadRequestException(`Role ${requiredRole} is blocked for this step`);
+      throw new BadRequestException(
+        `Role ${requiredRole} is blocked for this step`,
+      );
     }
 
-    await this.bookingsRepository.completeApprovalStep(step.id, actorId, 'APPROVED');
+    await this.bookingsRepository.completeApprovalStep(
+      step.id,
+      actorId,
+      "APPROVED",
+    );
 
     const updates: Record<string, unknown> = {};
     const now = new Date();
 
-    if (requiredRole === 'LINE_STAFF') {
-      updates.status = 'APPROVED_PENDING_SIGNATURE';
+    if (requiredRole === "LINE_STAFF") {
+      updates.status = "APPROVED_PENDING_SIGNATURE";
       updates.approvedByStaffId = actorId;
       updates.approvedByStaffAt = now;
-    } else if (requiredRole === 'DIRECTOR') {
+    } else if (requiredRole === "DIRECTOR") {
       updates.signedByDirectorId = actorId;
       updates.signedByDirectorAt = now;
-    } else if (requiredRole === 'CEO') {
+    } else if (requiredRole === "CEO") {
       updates.signedByCeoId = actorId;
       updates.signedByCeoAt = now;
     }
 
-    const allDone = await this.bookingsRepository.allApprovalStepsComplete(bookingId);
+    const allDone =
+      await this.bookingsRepository.allApprovalStepsComplete(bookingId);
     if (allDone) {
-      updates.status = 'APPROVED';
+      updates.status = "APPROVED";
     }
 
     if (Object.keys(updates).length > 0) {
@@ -370,90 +386,64 @@ export class BookingTransitionService {
     reason: string,
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['PENDING_APPROVAL', 'APPROVED_PENDING_SIGNATURE']);
+    assertBookingStatus(booking, [
+      "PENDING_APPROVAL",
+      "APPROVED_PENDING_SIGNATURE",
+    ]);
 
     const step = await this.bookingsRepository.findApprovalStepById(
       bookingId,
       stepId,
     );
-    if (!step) throw new BadRequestException('Approval step not found');
+    if (!step) throw new BadRequestException("Approval step not found");
 
     await this.bookingsRepository.completeApprovalStep(
       step.id,
       actorId,
-      'REJECTED',
+      "REJECTED",
       reason,
     );
 
     await this.bookingsRepository.createReviewNote(
       bookingId,
       reason,
-      'REJECTION',
+      "REJECTION",
       actorId,
     );
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'REJECTED',
+      status: "REJECTED",
     } as never);
     return this.bookingsService.findById(updated!.id);
   }
 
   async customerSign(bookingId: string): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['CONTRACT_READY']);
+    assertBookingStatus(booking, ["CONTRACT_READY"]);
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'SIGNED_CUSTOMER',
+      status: "SIGNED_CUSTOMER",
       customerSignedAt: new Date(),
     } as never);
     return this.bookingsService.findById(updated!.id);
   }
 
-  async marketingApprove(bookingId: string, actorId: string): Promise<Booking> {
-    const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['SIGNED_CUSTOMER']);
-
-    const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'FULLY_EXECUTED',
-      fullyExecutedAt: new Date(),
-      marketingApprovedById: actorId,
-      marketingApprovedAt: new Date(),
-      lockedAt: new Date(),
-    } as never);
-
-    const executed = await this.bookingsService.findById(updated!.id);
-
-    // Billable state reached — generate the invoice payment will settle.
-    // Non-blocking: a billing hiccup must not undo the execution.
-    await this.invoiceService
-      .ensureInvoiceForBooking(executed)
-      .catch((err) =>
-        this.logger.error(
-          `Failed to generate invoice for booking ${executed.reference}: ${
-            err instanceof Error ? err.message : String(err)
-          }`,
-        ),
-      );
-
-    return executed;
-  }
-
   async startTransit(bookingId: string): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['PAID']);
+    assertBookingStatus(booking, ["PAID"]);
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'IN_TRANSIT',
+      status: "IN_TRANSIT",
     } as never);
     return this.bookingsService.findById(updated!.id);
   }
 
   async complete(bookingId: string): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['IN_TRANSIT']);
+    assertBookingStatus(booking, ["IN_TRANSIT"]);
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'COMPLETED',
+      status: "COMPLETED",
       endDate: new Date(),
     } as never);
     return this.bookingsService.findById(updated!.id);
@@ -462,22 +452,23 @@ export class BookingTransitionService {
   async cancel(bookingId: string, reason: string): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
     assertBookingStatus(booking, [
-      'DRAFT',
-      'SUBMITTED',
-      'PRICE_CHANGED_PENDING_CONFIRM',
-      'CHANGES_REQUESTED',
-      'PENDING_APPROVAL',
-      'CONTRACT_READY',
+      "DRAFT",
+      "SUBMITTED",
+      "PRICE_CHANGED_PENDING_CONFIRM",
+      "CHANGES_REQUESTED",
+      "PENDING_APPROVAL",
+      "CONTRACT_READY",
+      "OPERATION_REQUEST_PENDING",
     ]);
 
     await this.bookingsRepository.createReviewNote(
       bookingId,
       reason,
-      'REJECTION',
+      "REJECTION",
     );
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'CANCELLED',
+      status: "CANCELLED",
     } as never);
     return this.bookingsService.findById(updated!.id);
   }
@@ -490,20 +481,20 @@ export class BookingTransitionService {
   async reject(bookingId: string, reason?: string): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
     assertBookingStatus(booking, [
-      'DRAFT',
-      'SUBMITTED',
-      'PRICE_CHANGED_PENDING_CONFIRM',
-      'PENDING_CONSOLIDATION',
+      "DRAFT",
+      "SUBMITTED",
+      "PRICE_CHANGED_PENDING_CONFIRM",
+      "PENDING_CONSOLIDATION",
     ]);
 
     await this.bookingsRepository.createReviewNote(
       bookingId,
-      reason?.trim() || 'Customer rejected the price estimate.',
-      'REJECTION',
+      reason?.trim() || "Customer rejected the price estimate.",
+      "REJECTION",
     );
 
     const updated = await this.bookingsRepository.update(bookingId, {
-      status: 'REJECTED',
+      status: "REJECTED",
     } as never);
     return this.bookingsService.findById(updated!.id);
   }
@@ -524,10 +515,10 @@ export class BookingTransitionService {
       fileKey: string;
       label: string;
       required: boolean;
-      uploadedBy: 'customer' | 'gl';
+      uploadedBy: "customer" | "gl";
       settingCode: string;
       file: { id: string; name: string; url: string } | null;
-      reviewStatus: 'PENDING' | 'APPROVED' | 'QUERIED' | null;
+      reviewStatus: "PENDING" | "APPROVED" | "QUERIED" | null;
       note: string | null;
     }>;
     allApproved: boolean;
@@ -547,20 +538,21 @@ export class BookingTransitionService {
     const { inputCode, outputCode, includesCustoms } =
       clearanceCodesForBooking(booking);
 
-    const files = await this.filesService.findByResource(bookingId, 'bookings');
+    const files = await this.filesService.findByResource(bookingId, "bookings");
     const fileByCode = new Map(files.map((f) => [f.code, f]));
-    const reviews = await this.bookingsRepository.findDocumentReviews(bookingId);
+    const reviews =
+      await this.bookingsRepository.findDocumentReviews(bookingId);
     const reviewByKey = new Map(
       reviews.map((r) => [`${r.settingCode}:${r.fileKey}`, r]),
     );
 
     const documents: Awaited<
-      ReturnType<BookingTransitionService['getClearanceView']>
-    >['documents'] = [];
+      ReturnType<BookingTransitionService["getClearanceView"]>
+    >["documents"] = [];
 
     const pushSetting = async (
       code: string | null,
-      uploadedBy: 'customer' | 'gl',
+      uploadedBy: "customer" | "gl",
     ) => {
       if (!code) return;
       let setting;
@@ -578,28 +570,26 @@ export class BookingTransitionService {
           required: field.isRequired,
           uploadedBy,
           settingCode: code,
-          file: file
-            ? { id: file.id, name: file.name, url: file.url }
-            : null,
+          file: file ? { id: file.id, name: file.name, url: file.url } : null,
           reviewStatus: review?.status ?? null,
           note: review?.note ?? null,
         });
       }
     };
 
-    await pushSetting(inputCode, 'customer');
-    await pushSetting(outputCode, 'gl');
+    await pushSetting(inputCode, "customer");
+    await pushSetting(outputCode, "gl");
 
     // Ad-hoc / unknown documents (code custom_*) appear alongside the seeded set.
     for (const f of files) {
-      if (!f.code?.startsWith('custom_')) continue;
+      if (!f.code?.startsWith("custom_")) continue;
       const review = reviewByKey.get(`custom:${f.code}`) ?? null;
       documents.push({
         fileKey: f.code,
         label: f.name,
         required: false,
-        uploadedBy: 'customer',
-        settingCode: 'custom',
+        uploadedBy: "customer",
+        settingCode: "custom",
         file: { id: f.id, name: f.name, url: f.url },
         reviewStatus: review?.status ?? null,
         note: review?.note ?? null,
@@ -633,13 +623,15 @@ export class BookingTransitionService {
     }
     const required = (setting.fields ?? []).filter((f) => f.isRequired);
     if (required.length === 0) return true;
-    const reviews = await this.bookingsRepository.findDocumentReviews(booking.id);
+    const reviews = await this.bookingsRepository.findDocumentReviews(
+      booking.id,
+    );
     return required.every((field) =>
       reviews.some(
         (r) =>
           r.settingCode === inputCode &&
           r.fileKey === field.fileKey &&
-          r.status === 'APPROVED',
+          r.status === "APPROVED",
       ),
     );
   }
@@ -654,33 +646,38 @@ export class BookingTransitionService {
     files: Express.Multer.File[],
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['AWAITING_DOCUMENTS', 'DOCUMENTS_UNDER_REVIEW']);
+    assertBookingStatus(booking, [
+      "AWAITING_DOCUMENTS",
+      "DOCUMENTS_UNDER_REVIEW",
+    ]);
     const { inputCode } = clearanceCodesForBooking(booking);
     if (!inputCode) {
-      throw new BadRequestException('This booking has no document-clearance step');
+      throw new BadRequestException(
+        "This booking has no document-clearance step",
+      );
     }
     if (files.length === 0) {
-      throw new BadRequestException('No documents uploaded');
+      throw new BadRequestException("No documents uploaded");
     }
 
     // First submission (nothing in review yet): every required input field must
     // be provided. Once review has started (DOCUMENTS_UNDER_REVIEW) the customer
     // is only fixing queried/pending docs, so the already-uploaded required docs
     // stay in place and we don't re-gate on the full required set.
-    if (booking.status === 'AWAITING_DOCUMENTS') {
+    if (booking.status === "AWAITING_DOCUMENTS") {
       await this.assertRequiredInputsPresent(bookingId, inputCode, files);
     }
 
     for (const file of files) {
       const record = await this.filesService.upsertByCode({
         resourceId: bookingId,
-        resource: 'bookings',
+        resource: "bookings",
         code: file.fieldname,
         file,
       });
       // Ad-hoc docs (custom_*) are not part of the required gate; still tracked.
-      const settingCode = file.fieldname.startsWith('custom_')
-        ? 'custom'
+      const settingCode = file.fieldname.startsWith("custom_")
+        ? "custom"
         : inputCode;
       await this.bookingsRepository.upsertDocumentReviewPending({
         bookingId,
@@ -691,7 +688,7 @@ export class BookingTransitionService {
     }
 
     await this.bookingsRepository.update(bookingId, {
-      status: 'DOCUMENTS_UNDER_REVIEW',
+      status: "DOCUMENTS_UNDER_REVIEW",
     } as never);
 
     if (this.isPhasedGeneralCustoms(booking)) {
@@ -728,7 +725,10 @@ export class BookingTransitionService {
     const required = (setting.fields ?? []).filter((f) => f.isRequired);
     if (required.length === 0) return;
 
-    const existing = await this.filesService.findByResource(bookingId, 'bookings');
+    const existing = await this.filesService.findByResource(
+      bookingId,
+      "bookings",
+    );
     const presentKeys = new Set<string>([
       ...existing.map((f) => f.code),
       ...files.map((f) => f.fieldname),
@@ -736,7 +736,7 @@ export class BookingTransitionService {
 
     const missing = required.filter((f) => !presentKeys.has(f.fileKey));
     if (missing.length > 0) {
-      const labels = missing.map((f) => f.fileLabel).join(', ');
+      const labels = missing.map((f) => f.fileLabel).join(", ");
       throw new BadRequestException(
         `Please upload all required documents before submitting: ${labels}`,
       );
@@ -747,22 +747,27 @@ export class BookingTransitionService {
   async reviewDocument(
     bookingId: string,
     fileKey: string,
-    status: 'APPROVED' | 'QUERIED',
+    status: "APPROVED" | "QUERIED",
     staffId: string,
     note?: string,
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['DOCUMENTS_UNDER_REVIEW']);
+    assertBookingStatus(booking, ["DOCUMENTS_UNDER_REVIEW"]);
     const { inputCode, outputCode } = clearanceCodesForBooking(booking);
 
-    const existing = await this.bookingsRepository.findDocumentReviews(bookingId);
+    const existing =
+      await this.bookingsRepository.findDocumentReviews(bookingId);
     const match = existing.find((r) => r.fileKey === fileKey);
     const settingCode =
       match?.settingCode ??
-      (fileKey.startsWith('custom_') ? 'custom' : (inputCode ?? outputCode ?? 'custom'));
+      (fileKey.startsWith("custom_")
+        ? "custom"
+        : (inputCode ?? outputCode ?? "custom"));
 
-    if (status === 'QUERIED' && !note?.trim()) {
-      throw new BadRequestException('A note is required when querying a document');
+    if (status === "QUERIED" && !note?.trim()) {
+      throw new BadRequestException(
+        "A note is required when querying a document",
+      );
     }
     if (
       status === 'QUERIED' &&
@@ -782,11 +787,11 @@ export class BookingTransitionService {
       staffId,
       note,
     );
-    if (status === 'QUERIED') {
+    if (status === "QUERIED") {
       await this.bookingsRepository.createReviewNote(
         bookingId,
         `Document "${fileKey}" queried: ${note}`,
-        'CHANGES_REQUESTED',
+        "CHANGES_REQUESTED",
         staffId,
       );
       if (this.isPhasedGeneralCustoms(booking)) {
@@ -821,18 +826,20 @@ export class BookingTransitionService {
     files: Express.Multer.File[],
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['DOCUMENTS_UNDER_REVIEW']);
+    assertBookingStatus(booking, ["DOCUMENTS_UNDER_REVIEW"]);
     const { outputCode } = clearanceCodesForBooking(booking);
     if (!outputCode) {
-      throw new BadRequestException('This booking has no customs output documents');
+      throw new BadRequestException(
+        "This booking has no customs output documents",
+      );
     }
     if (files.length === 0) {
-      throw new BadRequestException('No documents uploaded');
+      throw new BadRequestException("No documents uploaded");
     }
     for (const file of files) {
       await this.filesService.upsertByCode({
         resourceId: bookingId,
-        resource: 'bookings',
+        resource: "bookings",
         code: file.fieldname,
         file,
       });
@@ -856,14 +863,18 @@ export class BookingTransitionService {
     const approved = await this.isClearanceFullyApproved(booking);
     if (!approved) {
       throw new BadRequestException(
-        'All required documents must be approved before clearance can be finalized',
+        "All required documents must be approved before clearance can be finalized",
       );
     }
 
     const { outputCode } = clearanceCodesForBooking(booking);
     if (outputCode) {
-      const setting = await this.fileUploadSettingsService.getByCode(outputCode);
-      const files = await this.filesService.findByResource(bookingId, 'bookings');
+      const setting =
+        await this.fileUploadSettingsService.getByCode(outputCode);
+      const files = await this.filesService.findByResource(
+        bookingId,
+        "bookings",
+      );
       const uploaded = new Set(files.map((f) => f.code));
       const missing = (setting.fields ?? []).filter(
         (f) => f.isRequired && !uploaded.has(f.fileKey),
@@ -872,13 +883,13 @@ export class BookingTransitionService {
         throw new BadRequestException(
           `Upload all required customs output documents first: ${missing
             .map((m) => m.fileLabel)
-            .join(', ')}`,
+            .join(", ")}`,
         );
       }
     }
 
     await this.bookingsRepository.update(bookingId, {
-      status: 'CLEARANCE_READY',
+      status: "CLEARANCE_READY",
     } as never);
     return this.bookingsService.findById(bookingId);
   }
@@ -897,11 +908,14 @@ export class BookingTransitionService {
     scheduledDate: string,
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['CLEARANCE_READY', 'OPERATION_CHANGES_REQUESTED']);
+    assertBookingStatus(booking, [
+      "CLEARANCE_READY",
+      "OPERATION_CHANGES_REQUESTED",
+    ]);
 
     const date = new Date(scheduledDate);
     if (Number.isNaN(date.getTime())) {
-      throw new BadRequestException('A valid schedule date is required');
+      throw new BadRequestException("A valid schedule date is required");
     }
 
     // The binding shipment day must have at least one OPEN departure on the
@@ -914,12 +928,12 @@ export class BookingTransitionService {
     );
     if (!hasDeparture) {
       throw new BadRequestException(
-        'No departures available on the selected day for this route',
+        "No departures available on the selected day for this route",
       );
     }
 
     await this.bookingsRepository.update(bookingId, {
-      status: 'OPERATION_REQUEST_PENDING',
+      status: "OPERATION_REQUEST_PENDING",
       scheduledDate: date,
     } as never);
     return this.bookingsService.findById(bookingId);
@@ -935,27 +949,27 @@ export class BookingTransitionService {
    */
   async reviewOperationRequest(
     bookingId: string,
-    decision: 'ACCEPT' | 'REQUEST_CHANGES',
+    decision: "ACCEPT" | "REQUEST_CHANGES",
     actorId: string,
     options: { note?: string } = {},
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
-    assertBookingStatus(booking, ['OPERATION_REQUEST_PENDING']);
+    assertBookingStatus(booking, ["OPERATION_REQUEST_PENDING"]);
 
-    if (decision === 'REQUEST_CHANGES') {
+    if (decision === "REQUEST_CHANGES") {
       if (!options.note?.trim()) {
         throw new BadRequestException(
-          'A note is required when requesting changes',
+          "A note is required when requesting changes",
         );
       }
       await this.bookingsRepository.createReviewNote(
         bookingId,
         options.note,
-        'CHANGES_REQUESTED',
+        "CHANGES_REQUESTED",
         actorId,
       );
       await this.bookingsRepository.update(bookingId, {
-        status: 'OPERATION_CHANGES_REQUESTED',
+        status: "OPERATION_CHANGES_REQUESTED",
       } as never);
       return this.bookingsService.findById(bookingId);
     }
@@ -977,9 +991,17 @@ export class BookingTransitionService {
   private async acceptOperationRequest(booking: Booking): Promise<Booking> {
     const now = new Date();
 
+    const invoice = await this.invoiceService.ensureInvoiceForBooking(booking);
+    this.logger.log(
+      `Generated invoice ${invoice.invoiceNumber} (${invoice.id}) for ${booking.reference}:${booking.id}`,
+    );
+    await this.invoiceService.updateStatus(
+      invoice.id,
+      Freight.InvoiceStatus.Pending,
+    );
     if (isRoadService(booking.serviceType)) {
       await this.bookingsRepository.update(booking.id, {
-        status: 'ROAD_DISPATCH_PENDING',
+        status: "ROAD_DISPATCH_PENDING",
         fullyExecutedAt: now,
         lockedAt: booking.lockedAt ?? now,
       } as never);
@@ -987,7 +1009,7 @@ export class BookingTransitionService {
     }
 
     await this.bookingsRepository.update(booking.id, {
-      status: 'FULLY_EXECUTED',
+      status: "FULLY_EXECUTED",
       fullyExecutedAt: now,
       lockedAt: booking.lockedAt ?? now,
     } as never);
@@ -1002,21 +1024,23 @@ export class BookingTransitionService {
     return this.bookingsService.findById(booking.id);
   }
 
-  async enrichBookingResponse(booking: Booking): Promise<Booking & {
+  async enrichBookingResponse(booking: Booking): Promise<
+    Booking & {
       latestChangeRequestNote?: string | null;
       contractSummary?: string | null;
       nextStep: BookingNextStep | null;
-  }> {
+    }
+  > {
     const note = await this.bookingsRepository.findLatestReviewNote(
       booking.id,
-      'CHANGES_REQUESTED',
+      "CHANGES_REQUESTED",
     );
     const summary =
       booking.contractSummary ??
       this.contractService.buildContractSummary(booking);
     const nextPending =
-      booking.status === 'PENDING_APPROVAL' ||
-      booking.status === 'APPROVED_PENDING_SIGNATURE'
+      booking.status === "PENDING_APPROVAL" ||
+        booking.status === "APPROVED_PENDING_SIGNATURE"
         ? await this.bookingsRepository.findNextPendingApprovalStep(booking.id)
         : null;
     const nextStep = computeNextStep(booking, nextPending);

apps/edr-freight-api/src/modules/bookings/bookings.controller.ts

@@ -28,8 +28,8 @@ import {
   ApiOkResponse,
   ApiOperation,
   ApiTags,
-} from '@nestjs/swagger';
-import type { Response } from 'express';
+} from "@nestjs/swagger";
+import type { Response } from "express";
 
 import { BookingContractService } from './booking-contract.service';
 import { BookingPricingService } from './booking-pricing.service';
@@ -58,18 +58,21 @@ import {
   RequestOperationDto,
   OperationReviewDto,
   StaffRejectDto,
-} from './dto/request-changes.dto';
-import { ContractViewDto } from './dto/contract-view.dto';
-import { SignContractDto } from './dto/sign-contract.dto';
-import { UpdateBookingDto } from './dto/update-booking.dto';
+} from "./dto/request-changes.dto";
+import { ContractViewDto } from "./dto/contract-view.dto";
+import { SignContractDto } from "./dto/sign-contract.dto";
+import { UpdateBookingDto } from "./dto/update-booking.dto";
 import {
   type AuthUserPayload,
   resolveAuthUserId,
-} from '../../common/resolve-auth-user-id';
-import { assertFreightPermission, hasFreightPermission } from '../../common/freight-permission.util';
+} from "../../common/resolve-auth-user-id";
+import {
+  assertFreightPermission,
+  hasFreightPermission,
+} from "../../common/freight-permission.util";
 
-@ApiTags('bookings')
-@Controller('bookings')
+@ApiTags("bookings")
+@Controller("bookings")
 @ApiBearerAuth()
 export class BookingsController {
   constructor(
@@ -83,8 +86,8 @@ export class BookingsController {
 
   @Post()
   @UseInterceptors(AnyFilesInterceptor())
-  @ApiConsumes('multipart/form-data')
-  @ApiOperation({ summary: 'Create a new freight booking (DRAFT)' })
+  @ApiConsumes("multipart/form-data")
+  @ApiOperation({ summary: "Create a new freight booking (DRAFT)" })
   @ApiBody({ type: CreateBookingDto })
   async create(
     @Body() dto: CreateBookingDto,
@@ -94,15 +97,24 @@ export class BookingsController {
     if (dto.isGovernment) {
       assertFreightPermission(user, FREIGHT_PERMS.bookings.staffAccept);
     }
-    const result = await this.bookingsService.create(dto, files ?? [], user?.id);
+    const result = await this.bookingsService.create(
+      dto,
+      files ?? [],
+      user?.id,
+    );
 
     // Staff-created commercial bookings skip the draft stage: auto generate-price + submit.
-    const isStaff = hasFreightPermission(user, FREIGHT_PERMS.bookings.staffAccept);
+    const isStaff = hasFreightPermission(
+      user,
+      FREIGHT_PERMS.bookings.staffAccept,
+    );
     if (isStaff && !dto.isGovernment) {
       try {
         await this.pricingService.generatePrice(result.booking.id);
         await this.transitionService.submit(result.booking.id);
-        const submitted = await this.bookingsService.findById(result.booking.id);
+        const submitted = await this.bookingsService.findById(
+          result.booking.id,
+        );
         return { booking: submitted, warnings: result.warnings };
       } catch {
         // If auto-pricing/submit fails, fall back to the DRAFT so staff can finish manually.
@@ -112,16 +124,16 @@ export class BookingsController {
     return result;
   }
 
-  @Patch(':id')
+  @Patch(":id")
   @UseInterceptors(AnyFilesInterceptor())
-  @ApiConsumes('multipart/form-data')
+  @ApiConsumes("multipart/form-data")
   @ApiOperation({
-    summary: 'Update booking',
-    description: 'Allowed when status is DRAFT or CHANGES_REQUESTED.',
+    summary: "Update booking",
+    description: "Allowed when status is DRAFT or CHANGES_REQUESTED.",
   })
   @ApiBody({ type: UpdateBookingDto })
   update(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: UpdateBookingDto,
     @UploadedFiles() files: Express.Multer.File[],
   ) {
@@ -129,7 +141,7 @@ export class BookingsController {
   }
 
   @Get()
-  @ApiOperation({ summary: 'List freight bookings (paginated)' })
+  @ApiOperation({ summary: "List freight bookings (paginated)" })
   async findAll(
     @Query() filter: FilterBookingDto,
     @CurrentUser() user: TCurrentUser,
@@ -146,7 +158,7 @@ export class BookingsController {
       return this.bookingsService.findClearanceQueue(filter);
     }
     const userId = user?.id;
-    if (!userId) throw new UnauthorizedException('Authentication required');
+    if (!userId) throw new UnauthorizedException("Authentication required");
     const companyId =
       await this.bookingsService.resolveCustomerCompanyId(userId);
     // No linked company yet → no bookings to show (avoids leaking all bookings).
@@ -172,27 +184,29 @@ export class BookingsController {
     return this.bookingsService.findAll(filter, companyId);
   }
 
-  @Get('by-company/:companyId/customer-view')
-  @ApiOperation({ summary: 'List bookings for a company (customer-view shape, backoffice)' })
+  @Get("by-company/:companyId/customer-view")
+  @ApiOperation({
+    summary: "List bookings for a company (customer-view shape, backoffice)",
+  })
   findByCompanyCustomerView(
-    @Param('companyId', ParseUUIDPipe) companyId: string,
+    @Param("companyId", ParseUUIDPipe) companyId: string,
   ) {
     return this.bookingsService.findCustomerBookings(companyId);
   }
 
-  @Get('list-summary')
-  @ApiOperation({ summary: 'Booking list metrics and tab counts (backoffice)' })
+  @Get("list-summary")
+  @ApiOperation({ summary: "Booking list metrics and tab counts (backoffice)" })
   @ApiOkResponse({ type: BookingListSummaryDto })
   findListSummary(@Query() filter: FilterBookingDto) {
     return this.bookingsService.getListSummary(filter);
   }
 
-  @Get('my')
+  @Get("my")
   @ApiOperation({
     summary: "List the current customer's bookings ready for payment",
     description:
-      'Bookings owned by the authenticated user\'s company that are payable ' +
-      '(FULLY_EXECUTED, SELECTED_FOR_BATCH, AWAITING_PAYMENT) and not yet PAID.',
+      "Bookings owned by the authenticated user's company that are payable " +
+      "(FULLY_EXECUTED, SELECTED_FOR_BATCH, AWAITING_PAYMENT) and not yet PAID.",
   })
   findMyPayable(
     @CurrentUser() user: AuthUserPayload,
@@ -201,32 +215,32 @@ export class BookingsController {
     return this.bookingsService.findMyPayable(resolveAuthUserId(user), filter);
   }
 
-  @Get('queues/:queue')
+  @Get("queues/:queue")
   @ApiOperation({
-    summary: 'List bookings for a dashboard queue',
-    description: 'Queues: intake, approval, signatures, marketing, finance',
+    summary: "List bookings for a dashboard queue",
+    description: "Queues: intake, approval, signatures, marketing, finance",
   })
   findQueue(
-    @Param('queue') queue: string,
+    @Param("queue") queue: string,
     @Query() filter: FilterBookingDto,
-    @Query('excludeBulk') excludeBulk?: string,
+    @Query("excludeBulk") excludeBulk?: string,
   ) {
     return this.bookingsService.findQueue(queue, filter, {
-      excludeBulk: excludeBulk === 'true',
+      excludeBulk: excludeBulk === "true",
     });
   }
 
-  @Get('reference-data')
-  @ApiOperation({ summary: 'Booking form catalog' })
+  @Get("reference-data")
+  @ApiOperation({ summary: "Booking form catalog" })
   @ApiOkResponse({ type: BookingReferenceDataDto })
   getReferenceData(): Promise<BookingReferenceDataDto> {
     return this.bookingReferenceDataService.getReferenceData();
   }
 
-  @Get('by-reference/:reference')
-  @ApiOperation({ summary: 'Get booking by reference' })
+  @Get("by-reference/:reference")
+  @ApiOperation({ summary: "Get booking by reference" })
   async findByReference(
-    @Param('reference') reference: string,
+    @Param("reference") reference: string,
     @CurrentUser() user: TCurrentUser,
   ) {
     const booking = await this.bookingsService.findByReference(reference);
@@ -240,10 +254,10 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Get(':id')
-  @ApiOperation({ summary: 'Get booking by ID' })
+  @Get(":id")
+  @ApiOperation({ summary: "Get booking by ID" })
   async findOne(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @CurrentUser() user: TCurrentUser,
   ) {
     const booking = await this.bookingsService.findById(id);
@@ -261,15 +275,15 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Get(':id/tracking')
+  @Get(":id/tracking")
   @ApiOperation({
-    summary: 'Shipment tracking timeline for a booking',
+    summary: "Shipment tracking timeline for a booking",
     description:
       "Returns the booking's consignment (once dispatched) and its ordered " +
-      'tracking events. Scoped to the customer\'s own company.',
+      "tracking events. Scoped to the customer's own company.",
   })
   async findTracking(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @CurrentUser() user: TCurrentUser,
   ) {
     const booking = await this.bookingsService.findById(id);
@@ -283,66 +297,66 @@ export class BookingsController {
     return this.bookingsService.getBookingTracking(id);
   }
 
-  @Delete(':id')
+  @Delete(":id")
   @HttpCode(204)
-  @ApiOperation({ summary: 'Soft-delete DRAFT booking' })
-  remove(@Param('id', ParseUUIDPipe) id: string) {
+  @ApiOperation({ summary: "Soft-delete DRAFT booking" })
+  remove(@Param("id", ParseUUIDPipe) id: string) {
     return this.bookingsService.remove(id);
   }
 
-  @Post(':id/documents')
+  @Post(":id/documents")
   @UseInterceptors(AnyFilesInterceptor())
-  @ApiConsumes('multipart/form-data')
-  @ApiOperation({ summary: 'Upload documents for a booking (DRAFT only)' })
+  @ApiConsumes("multipart/form-data")
+  @ApiOperation({ summary: "Upload documents for a booking (DRAFT only)" })
   async uploadDocuments(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @UploadedFiles() files: Express.Multer.File[],
   ) {
     const booking = await this.bookingsService.uploadDocuments(id, files ?? []);
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/generate-price')
+  @Post(":id/generate-price")
   @ApiOperation({
-    summary: 'Generate price preview (DRAFT or CHANGES_REQUESTED)',
+    summary: "Generate price preview (DRAFT or CHANGES_REQUESTED)",
     description:
-      'Computes and stores a price preview on the booking. Does not create rate snapshots.',
+      "Computes and stores a price preview on the booking. Does not create rate snapshots.",
   })
   @ApiOkResponse({ type: GeneratePriceResponseDto })
-  generatePrice(@Param('id', ParseUUIDPipe) id: string) {
+  generatePrice(@Param("id", ParseUUIDPipe) id: string) {
     return this.pricingService.generatePrice(id);
   }
 
-  @Post(':id/submit')
+  @Post(":id/submit")
   @ApiOperation({
-    summary: 'Customer submit booking',
+    summary: "Customer submit booking",
     description:
-      'Recomputes price against live rates. If unchanged, creates rate snapshots and submits. If changed, updates the booking price and returns priceChanged=true for confirmation.',
+      "Recomputes price against live rates. If unchanged, creates rate snapshots and submits. If changed, updates the booking price and returns priceChanged=true for confirmation.",
   })
   @ApiOkResponse({ type: SubmitBookingResponseDto })
-  submit(@Param('id', ParseUUIDPipe) id: string) {
+  submit(@Param("id", ParseUUIDPipe) id: string) {
     return this.transitionService.submit(id);
   }
 
-  @Post(':id/confirm-submit')
+  @Post(":id/confirm-submit")
   @ApiOperation({
-    summary: 'Confirm submit after price change',
+    summary: "Confirm submit after price change",
     description:
-      'Creates rate snapshots for the updated booking price and moves the booking to SUBMITTED.',
+      "Creates rate snapshots for the updated booking price and moves the booking to SUBMITTED.",
   })
   @ApiOkResponse({ type: SubmitBookingResponseDto })
-  confirmSubmit(@Param('id', ParseUUIDPipe) id: string) {
+  confirmSubmit(@Param("id", ParseUUIDPipe) id: string) {
     return this.transitionService.confirmSubmit(id);
   }
 
-  @Post(':id/reject')
+  @Post(":id/reject")
   @ApiOperation({
-    summary: 'Customer reject price estimate',
+    summary: "Customer reject price estimate",
     description:
-      'Customer rejects the priced booking at the confirm step. The booking becomes REJECTED (terminal); the customer must create a new booking.',
+      "Customer rejects the priced booking at the confirm step. The booking becomes REJECTED (terminal); the customer must create a new booking.",
   })
   async reject(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: RejectBookingDto,
   ) {
     const booking = await this.transitionService.reject(id, dto.reason);
@@ -367,20 +381,21 @@ export class BookingsController {
 
   @Get(':id/clearance')
   @ApiOperation({
-    summary: 'Document-clearance grid (required docs + upload + GL review status)',
+    summary:
+      "Document-clearance grid (required docs + upload + GL review status)",
   })
-  getClearance(@Param('id', ParseUUIDPipe) id: string) {
+  getClearance(@Param("id", ParseUUIDPipe) id: string) {
     return this.transitionService.getClearanceView(id);
   }
 
-  @Post(':id/clearance/documents')
+  @Post(":id/clearance/documents")
   @UseInterceptors(AnyFilesInterceptor())
-  @ApiConsumes('multipart/form-data')
+  @ApiConsumes("multipart/form-data")
   @ApiOperation({
-    summary: 'Customer uploads clearance documents (fieldname = document key)',
+    summary: "Customer uploads clearance documents (fieldname = document key)",
   })
   async submitClearanceDocuments(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @UploadedFiles() files: Express.Multer.File[],
   ) {
     const booking = await this.transitionService.submitClearanceDocuments(
@@ -390,14 +405,14 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/clearance/proceed')
+  @Post(":id/clearance/proceed")
   @ApiOperation({
     summary:
-      'Customer requests operation with a schedule day ' +
-      '(CLEARANCE_READY | OPERATION_CHANGES_REQUESTED → OPERATION_REQUEST_PENDING)',
+      "Customer requests operation with a schedule day " +
+      "(CLEARANCE_READY | OPERATION_CHANGES_REQUESTED → OPERATION_REQUEST_PENDING)",
   })
   async proceedToOperation(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: RequestOperationDto,
   ) {
     const booking = await this.transitionService.requestOperation(
@@ -407,15 +422,15 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/operation/review')
+  @Post(":id/operation/review")
   @BookingStaff(FREIGHT_PERMS.bookings.operations)
   @ApiOperation({
     summary:
-      'Operations reviews an operation request: ACCEPT (→ batch pool), ' +
-      'REQUEST_CHANGES (→ back to customer), or ADJUST_PRICE (→ customer re-confirm)',
+      "Operations reviews an operation request: ACCEPT (→ batch pool), " +
+      "REQUEST_CHANGES (→ back to customer), or ADJUST_PRICE (→ customer re-confirm)",
   })
   async reviewOperationRequest(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: OperationReviewDto,
     @CurrentUser() user: AuthUserPayload,
   ) {
@@ -428,11 +443,13 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/clearance/review')
+  @Post(":id/clearance/review")
   @BookingStaff(FREIGHT_PERMS.bookings.reviewDocuments)
-  @ApiOperation({ summary: 'GL reviews a clearance document (Approve | Query)' })
+  @ApiOperation({
+    summary: "GL reviews a clearance document (Approve | Query)",
+  })
   async reviewClearanceDocument(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: ReviewDocumentDto,
     @CurrentUser() user: AuthUserPayload,
   ) {
@@ -446,13 +463,13 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/clearance/output-documents')
+  @Post(":id/clearance/output-documents")
   @BookingStaff(FREIGHT_PERMS.bookings.uploadClearanceOutput)
   @UseInterceptors(AnyFilesInterceptor())
-  @ApiConsumes('multipart/form-data')
-  @ApiOperation({ summary: 'GL uploads customs output documents (IM4/EX3/…)' })
+  @ApiConsumes("multipart/form-data")
+  @ApiOperation({ summary: "GL uploads customs output documents (IM4/EX3/…)" })
   async uploadClearanceOutput(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @UploadedFiles() files: Express.Multer.File[],
   ) {
     const booking = await this.transitionService.uploadClearanceOutputDocuments(
@@ -462,12 +479,13 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/clearance/finalize')
+  @Post(":id/clearance/finalize")
   @BookingStaff(FREIGHT_PERMS.bookings.finalizeClearance)
   @ApiOperation({
-    summary: 'GL finalizes clearance (requires 100% approved) → CLEARANCE_READY',
+    summary:
+      "GL finalizes clearance (requires 100% approved) → CLEARANCE_READY",
   })
-  async finalizeClearance(@Param('id', ParseUUIDPipe) id: string) {
+  async finalizeClearance(@Param("id", ParseUUIDPipe) id: string) {
     const booking = await this.transitionService.finalizeClearance(id);
     return this.transitionService.enrichBookingResponse(booking);
   }
@@ -628,9 +646,9 @@ export class BookingsController {
 
   @Post(':id/staff/request-changes')
   @BookingStaff(FREIGHT_PERMS.bookings.requestChanges)
-  @ApiOperation({ summary: 'Staff return booking for customer updates' })
+  @ApiOperation({ summary: "Staff return booking for customer updates" })
   async requestChanges(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: RequestChangesDto,
     @CurrentUser() user: AuthUserPayload,
   ) {
@@ -642,14 +660,14 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/staff/accept')
+  @Post(":id/staff/accept")
   @BookingStaff(FREIGHT_PERMS.bookings.staffAccept)
   @ApiOperation({
     summary:
-      'Staff accept intake → set contract validity window + start approval chain',
+      "Staff accept intake → set contract validity window + start approval chain",
   })
   async acceptIntake(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: AcceptIntakeDto,
     @CurrentUser() user: AuthUserPayload,
   ) {
@@ -661,11 +679,11 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/staff/reject')
+  @Post(":id/staff/reject")
   @BookingStaff(FREIGHT_PERMS.bookings.reject)
-  @ApiOperation({ summary: 'Staff final reject' })
+  @ApiOperation({ summary: "Staff final reject" })
   async staffReject(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: StaffRejectDto,
     @CurrentUser() user: AuthUserPayload,
   ) {
@@ -677,11 +695,13 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/government-expedite')
+  @Post(":id/government-expedite")
   @BookingStaff(FREIGHT_PERMS.bookings.staffAccept)
-  @ApiOperation({ summary: 'Expedite government booking to PAID / ELIGIBLE for scheduling' })
+  @ApiOperation({
+    summary: "Expedite government booking to PAID / ELIGIBLE for scheduling",
+  })
   async governmentExpedite(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @CurrentUser() user: AuthUserPayload,
   ) {
     const booking = await this.bookingsService.governmentExpedite(
@@ -691,16 +711,16 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/approval-steps/:stepId/approve')
+  @Post(":id/approval-steps/:stepId/approve")
   @BookingStaff([
     FREIGHT_PERMS.bookings.approveLineStaff,
     FREIGHT_PERMS.bookings.approveDirector,
     FREIGHT_PERMS.bookings.approveCeo,
   ])
-  @ApiOperation({ summary: 'Approve one approval step in sequence' })
+  @ApiOperation({ summary: "Approve one approval step in sequence" })
   async approveStep(
-    @Param('id', ParseUUIDPipe) id: string,
-    @Param('stepId', ParseUUIDPipe) stepId: string,
+    @Param("id", ParseUUIDPipe) id: string,
+    @Param("stepId", ParseUUIDPipe) stepId: string,
     @Body() dto: ApproveStepDto,
     @CurrentUser() user: TCurrentUser,
   ) {
@@ -714,12 +734,12 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/approval-steps/:stepId/reject')
+  @Post(":id/approval-steps/:stepId/reject")
   @BookingStaff(FREIGHT_PERMS.bookings.rejectApproval)
-  @ApiOperation({ summary: 'Reject at approval step' })
+  @ApiOperation({ summary: "Reject at approval step" })
   async rejectStep(
-    @Param('id', ParseUUIDPipe) id: string,
-    @Param('stepId', ParseUUIDPipe) stepId: string,
+    @Param("id", ParseUUIDPipe) id: string,
+    @Param("stepId", ParseUUIDPipe) stepId: string,
     @Body() dto: RejectStepDto,
     @CurrentUser() user: AuthUserPayload,
   ) {
@@ -732,53 +752,53 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/contract/generate')
+  @Post(":id/contract/generate")
   @BookingStaff(FREIGHT_PERMS.bookings.generateContract)
-  @ApiOperation({ summary: 'Generate contract PDF from template' })
-  async generateContract(@Param('id', ParseUUIDPipe) id: string) {
+  @ApiOperation({ summary: "Generate contract PDF from template" })
+  async generateContract(@Param("id", ParseUUIDPipe) id: string) {
     const booking = await this.contractService.generateContract(id);
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Get(':id/contract/view')
+  @Get(":id/contract/view")
   @ApiOkResponse({ type: ContractViewDto })
-  @ApiOperation({ summary: 'Contract HTML view for portal and backoffice' })
+  @ApiOperation({ summary: "Contract HTML view for portal and backoffice" })
   getContractView(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Request() req: { user?: { id?: string; sub?: string } },
   ) {
     const userId = req.user?.id ?? req.user?.sub;
     return this.contractService.getContractView(id, userId);
   }
 
-  @Get(':id/contract/document')
-  @ApiOperation({ summary: 'Download contract PDF' })
+  @Get(":id/contract/document")
+  @ApiOperation({ summary: "Download contract PDF" })
   async downloadContractDocument(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Res() res: Response,
   ): Promise<void> {
     const { stream, record } = await this.contractService.streamContract(id);
-    res.setHeader('Content-Type', record.mimeType ?? 'application/pdf');
+    res.setHeader("Content-Type", record.mimeType ?? "application/pdf");
     res.setHeader(
-      'Content-Disposition',
+      "Content-Disposition",
       `attachment; filename="${record.name}"`,
     );
     stream.pipe(res);
   }
 
-  @Get(':id/contract')
-  @ApiOperation({ summary: 'Download contract file (alias)' })
+  @Get(":id/contract")
+  @ApiOperation({ summary: "Download contract file (alias)" })
   async downloadContract(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Res() res: Response,
   ): Promise<void> {
     return this.downloadContractDocument(id, res);
   }
 
-  @Post(':id/contract/sign')
-  @ApiOperation({ summary: 'Apply digital signature (customer or staff)' })
+  @Post(":id/contract/sign")
+  @ApiOperation({ summary: "Apply digital signature (customer or staff)" })
   async signContract(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: SignContractDto,
     @Request() req: { user?: { id?: string; sub?: string }; ip?: string },
   ) {
@@ -790,28 +810,28 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Get(':id/contract/signatures')
-  @ApiOperation({ summary: 'List contract signatures' })
-  getContractSignatures(@Param('id', ParseUUIDPipe) id: string) {
+  @Get(":id/contract/signatures")
+  @ApiOperation({ summary: "List contract signatures" })
+  getContractSignatures(@Param("id", ParseUUIDPipe) id: string) {
     return this.contractService.getSignatures(id);
   }
 
-  @Get(':id/summary')
-  @ApiOperation({ summary: 'Contract summary string for dashboard' })
-  getSummary(@Param('id', ParseUUIDPipe) id: string) {
+  @Get(":id/summary")
+  @ApiOperation({ summary: "Contract summary string for dashboard" })
+  getSummary(@Param("id", ParseUUIDPipe) id: string) {
     return this.contractService.getSummary(id);
   }
 
-  @Post(':id/customer/sign')
+  @Post(":id/customer/sign")
   @ApiOperation({
-    summary: 'Customer digital signature (deprecated — use POST contract/sign)',
+    summary: "Customer digital signature (deprecated — use POST contract/sign)",
   })
   async customerSign(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: SignContractDto,
     @Request() req: { user?: { id?: string; sub?: string }; ip?: string },
   ) {
-    const payload: SignContractDto = { ...dto, role: 'CUSTOMER' };
+    const payload: SignContractDto = { ...dto, role: "CUSTOMER" };
     const booking = await this.contractService.signContract(id, payload, {
       signerUserId: req.user?.id ?? req.user?.sub,
       ipAddress: req.ip,
@@ -819,20 +839,21 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/marketing/approve')
+  @Post(":id/marketing/approve")
   @BookingStaff(FREIGHT_PERMS.bookings.signStaff)
   @ApiOperation({
-    summary: 'Staff contract signature and fully execute (use contract/sign STAFF preferred)',
+    summary:
+      "Staff contract signature and fully execute (use contract/sign STAFF preferred)",
   })
   async marketingApprove(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: SignContractDto,
     @CurrentUser() user: AuthUserPayload,
     @Request() req: { ip?: string },
   ) {
     const payload: SignContractDto = {
       ...dto,
-      role: 'STAFF',
+      role: "STAFF",
     };
     const booking = await this.contractService.signContract(id, payload, {
       signerUserId: resolveAuthUserId(user),
@@ -841,48 +862,48 @@ export class BookingsController {
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/operations/start-transit')
+  @Post(":id/operations/start-transit")
   @BookingStaff(FREIGHT_PERMS.bookings.operations)
-  @ApiOperation({ summary: 'Mark in transit' })
-  async startTransit(@Param('id', ParseUUIDPipe) id: string) {
+  @ApiOperation({ summary: "Mark in transit" })
+  async startTransit(@Param("id", ParseUUIDPipe) id: string) {
     const booking = await this.transitionService.startTransit(id);
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/operations/complete')
+  @Post(":id/operations/complete")
   @BookingStaff(FREIGHT_PERMS.bookings.operations)
-  @ApiOperation({ summary: 'Mark completed' })
-  async complete(@Param('id', ParseUUIDPipe) id: string) {
+  @ApiOperation({ summary: "Mark completed" })
+  async complete(@Param("id", ParseUUIDPipe) id: string) {
     const booking = await this.transitionService.complete(id);
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/cancel')
+  @Post(":id/cancel")
   @BookingStaff(FREIGHT_PERMS.bookings.cancel)
-  @ApiOperation({ summary: 'Cancel booking' })
+  @ApiOperation({ summary: "Cancel booking" })
   async cancel(
-    @Param('id', ParseUUIDPipe) id: string,
+    @Param("id", ParseUUIDPipe) id: string,
     @Body() dto: CancelBookingDto,
   ) {
     const booking = await this.transitionService.cancel(id, dto.reason);
     return this.transitionService.enrichBookingResponse(booking);
   }
 
-  @Post(':id/consolidation')
-  @ApiOperation({ summary: 'Request freight consolidation' })
-  requestConsolidation(@Param('id', ParseUUIDPipe) id: string) {
+  @Post(":id/consolidation")
+  @ApiOperation({ summary: "Request freight consolidation" })
+  requestConsolidation(@Param("id", ParseUUIDPipe) id: string) {
     return this.bookingsService.requestConsolidation(id);
   }
 
-  @Delete(':id/consolidation')
-  @ApiOperation({ summary: 'Remove consolidation pairing' })
-  removeConsolidation(@Param('id', ParseUUIDPipe) id: string) {
+  @Delete(":id/consolidation")
+  @ApiOperation({ summary: "Remove consolidation pairing" })
+  removeConsolidation(@Param("id", ParseUUIDPipe) id: string) {
     return this.bookingsService.removeConsolidation(id);
   }
 
-  @Get(':id/consolidation')
-  @ApiOperation({ summary: 'Get consolidation details' })
-  getConsolidationDetails(@Param('id', ParseUUIDPipe) id: string) {
+  @Get(":id/consolidation")
+  @ApiOperation({ summary: "Get consolidation details" })
+  getConsolidationDetails(@Param("id", ParseUUIDPipe) id: string) {
     return this.bookingsService.getConsolidationDetails(id);
   }
 }

apps/edr-freight-api/src/modules/bookings/bookings.module.ts

@@ -1,7 +1,7 @@
-import { Module, forwardRef } from '@nestjs/common';
-import { ConfigService } from '@nestjs/config';
-import { TypeOrmModule } from '@nestjs/typeorm';
-import { ExchangeModule, ExchangeOptions } from '@edr/api-common';
+import { Module, forwardRef } from "@nestjs/common";
+import { ConfigService } from "@nestjs/config";
+import { TypeOrmModule } from "@nestjs/typeorm";
+import { ExchangeModule, ExchangeOptions } from "@edr/api-common";
 
 // import { CustomersModule } from '../customers/customers.module';
 import { CompaniesModule } from '../companies/companies.module';
@@ -14,13 +14,13 @@ import { BillingModule } from '../billing/billing.module';
 import { FirstMileModule } from '../first-mile/first-mile.module';
 import { BookingContractService } from './booking-contract.service';
 import { BookingInvoiceService } from './booking-invoice.service';
-import { BookingPaymentController } from './booking-payment.controller';
-import { BookingPaymentService } from './booking-payment.service';
+// import { BookingPaymentController } from './booking-payment.controller';
+// import { BookingPaymentService } from './booking-payment.service';
 import { BookingPricingService } from './booking-pricing.service';
 import { BookingReferenceDataService } from './booking-reference-data.service';
 import { BookingTransitionService } from './booking-transition.service';
 import { BookingsController } from './bookings.controller';
-import { PayController } from './pay.controller';
+// import { PayController } from './pay.controller';
 import { BookingsRepository } from './bookings.repository';
 import { ConsolidationService } from './consolidation.service';
 import { BookingsService } from './bookings.service';
@@ -39,6 +39,8 @@ import { ContractTemplateResolver } from '../../contracts/contract-template.reso
 import { ContractViewModelBuilder } from '../../contracts/contract-view-model.builder';
 import { TrainSchedulingModule } from '../train-scheduling/train-scheduling.module';
 import { ContractsModule } from '../contracts/contracts.module';
+import { BookingContainerAllocation } from "./entities/booking-container-allocation.entity";
+
 
 @Module({
   imports: [
@@ -51,6 +53,7 @@ import { ContractsModule } from '../contracts/contracts.module';
       BookingRateSnapshot,
       BookingReviewNote,
       BookingContractSignature,
+      BookingContainerAllocation,
     ]),
     BillingModule,
     forwardRef(() => FirstMileModule),
@@ -67,10 +70,10 @@ import { ContractsModule } from '../contracts/contracts.module';
     ExchangeModule.forRootAsync({
       inject: [ConfigService],
       useFactory: (config: ConfigService): ExchangeOptions =>
-        config.get<ExchangeOptions>('app.cbeExchange') ?? {},
+        config.get<ExchangeOptions>("app.cbeExchange") ?? {},
     }),
   ],
-  controllers: [BookingsController, PayController, BookingPaymentController],
+  controllers: [BookingsController],
   providers: [
     BookingsService,
     BookingsRepository,
@@ -80,13 +83,17 @@ import { ContractsModule } from '../contracts/contracts.module';
     BookingTransitionService,
     BookingContractService,
     BookingInvoiceService,
-    BookingPaymentService,
     ContractTemplateResolver,
     ContractViewModelBuilder,
     ContractPricingScheduleBuilder,
     ContractRendererService,
     ContractPdfService,
   ],
-  exports: [BookingsService, BookingsRepository, BookingPricingService, BookingInvoiceService],
+  exports: [
+    BookingsService,
+    BookingsRepository,
+    BookingPricingService,
+    BookingInvoiceService,
+  ],
 })
-export class BookingsModule {}
+export class BookingsModule { }

apps/edr-freight-api/src/modules/bookings/bookings.service.ts

@@ -43,6 +43,7 @@ import {
   FreightType,
 } from './entities/booking.entity';
 import { Booking } from './entities/booking.entity';
+import { BookingContainerAllocation } from './entities/booking-container-allocation.entity';
 import { FileRecord } from '../files/entities/file.entity';
 
 /** Paginated booking list: flat `total` (backoffice) + `meta` block (portal). */
@@ -1380,4 +1381,35 @@ export class BookingsService {
       createdAt: b.createdAt,
     }));
   }
+
+  async allocateContainers(
+    bookingId: string,
+    allocations: Array<{ containerId: string; vehicleId: string }>,
+  ) {
+    const booking = await this.findById(bookingId);
+    if (!booking) {
+      throw new NotFoundException(`Booking ${bookingId} not found`);
+    }
+
+    await this.dataSource.transaction(async (manager) => {
+      for (const allocation of allocations) {
+        await manager.delete(BookingContainerAllocation, {
+          bookingId,
+          containerId: allocation.containerId,
+        });
+        await manager.insert(BookingContainerAllocation, {
+          bookingId,
+          containerId: allocation.containerId,
+          vehicleId: allocation.vehicleId,
+          containerType: 'CONTAINER',
+          quantity: 1,
+        });
+      }
+    });
+
+    return {
+      success: true,
+      allocated: allocations.length,
+    };
+  }
 }

apps/edr-freight-api/src/modules/bookings/dto/allocate-containers.dto.ts

@@ -0,0 +1,8 @@
+export class ContainerAllocationDto {
+  containerId!: string;
+  vehicleId!: string;
+}
+
+export class AllocateContainersDto {
+  allocations!: ContainerAllocationDto[];
+}

apps/edr-freight-api/src/modules/bookings/entities/booking-container-allocation.entity.ts

@@ -0,0 +1,32 @@
+import { BaseEntity } from '@edr/api-common';
+import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
+import { Booking } from './booking.entity';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+
+@Entity({ schema: 'freight', name: 'booking_container_allocations' })
+@Index(['bookingId'])
+@Index(['vehicleId'])
+export class BookingContainerAllocation extends BaseEntity {
+  @ManyToOne(() => Booking, (b) => b.containerAllocations)
+  @JoinColumn({ name: 'booking_id' })
+  booking!: Booking;
+
+  @Column('uuid', { name: 'booking_id' })
+  bookingId!: string;
+
+  @Column('uuid', { name: 'container_id' })
+  containerId!: string;
+
+  @ManyToOne(() => Vehicle)
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle!: Vehicle;
+
+  @Column('uuid', { name: 'vehicle_id', nullable: true })
+  vehicleId?: string;
+
+  @Column('text')
+  containerType!: string; // CONTAINER, BULK_DRY, etc
+
+  @Column('integer', { default: 1 })
+  quantity!: number;
+}

apps/edr-freight-api/src/modules/bookings/entities/booking.entity.ts

@@ -13,6 +13,7 @@ import { FileRecord } from '../../files/entities/file.entity';
 import { BookingApprovalStep } from './booking-approval-step.entity';
 import { BookingCargoModifier } from './booking-cargo-modifier.entity';
 import { BookingContainer } from './booking-container.entity';
+import { BookingContainerAllocation } from './booking-container-allocation.entity';
 import { BookingRateSnapshot } from './booking-rate-snapshot.entity';
 import { BookingReviewNote } from './booking-review-note.entity';
 
@@ -476,6 +477,9 @@ export class Booking extends BaseEntity {
   @OneToMany(() => BookingContainer, (bc) => bc.booking)
   bookingContainers?: BookingContainer[];
 
+  @OneToMany(() => BookingContainerAllocation, (ca) => ca.booking)
+  containerAllocations?: BookingContainerAllocation[];
+
   @OneToMany(() => BookingCargoModifier, (m) => m.booking)
   cargoModifiers?: BookingCargoModifier[];
 

apps/edr-freight-api/src/modules/bookings/pay.controller.ts

@@ -1,27 +0,0 @@
-import { Controller, Param, ParseUUIDPipe, Post } from '@nestjs/common';
-import { ApiBearerAuth, ApiOkResponse, ApiOperation, ApiTags } from '@nestjs/swagger';
-
-import { BookingPaymentService } from './booking-payment.service';
-// import { BookingTransitionService } from './booking-transition.service';
-// import { InAppPaymentReceiptDto } from './dto/pay-booking.dto';
-// import { Booking } from './entities/booking.entity';
-// import { BookingNextStep } from './booking-next-step.util';
-
-@ApiTags('payments')
-@ApiBearerAuth()
-@Controller('bookings')
-export class PayController {
-  constructor(
-    private readonly paymentService: BookingPaymentService,
-    // private readonly transitionService: BookingTransitionService,
-  ) { }
-
-  @Post(':id/payment/pay')
-  @ApiOperation({ summary: 'Complete in-app payment (mock)' })
-  @ApiOkResponse({ description: 'Enriched booking with ephemeral payment receipt' })
-  async pay(@Param('id', ParseUUIDPipe) id: string) {
-    return await this.paymentService.pay(id);
-    // const abstract = await this.transitionService.enrichBookingResponse(booking);
-    // return { ...abstract, paymentReceipt: receipt };
-  }
-}

apps/edr-freight-api/src/modules/first-mile/dto/allocate-containers.dto.ts

@@ -0,0 +1,8 @@
+export class FirstMileContainerAllocationDto {
+  containerId!: string;
+  vehicleId!: string;
+}
+
+export class AllocateFirstMileContainersDto {
+  allocations!: FirstMileContainerAllocationDto[];
+}

apps/edr-freight-api/src/modules/first-mile/dto/create-first-mile.dto.ts

@@ -1,6 +1,6 @@
 import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
 import { Transform } from 'class-transformer';
-import { IsIn, IsNumber, IsOptional, IsUUID, Min } from 'class-validator';
+import { IsBoolean, IsIn, IsNumber, IsOptional, IsUUID, Min } from 'class-validator';
 
 import { FIRST_MILE_STATUSES, FirstMileStatus } from '../entities/first-mile.entity';
 
@@ -58,4 +58,9 @@ export class CreateFirstMileDto {
   @Transform(({ value }) => (value === '' ? undefined : value))
   @IsUUID()
   vehicleId?: string | null;
+
+  @ApiPropertyOptional({ description: 'Invoice payment status', default: false })
+  @IsOptional()
+  @IsBoolean()
+  paid?: boolean;
 }

apps/edr-freight-api/src/modules/first-mile/entities/first-mile-container-allocation.entity.ts

@@ -0,0 +1,36 @@
+import { BaseEntity } from '@edr/api-common';
+import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
+
+import { FirstMile } from './first-mile.entity';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+
+@Entity({ name: 'first_mile_container_allocations', schema: 'freight' })
+@Index(['firstMileId'])
+@Index(['vehicleId'])
+export class FirstMileContainerAllocation extends BaseEntity {
+  @Column({ name: 'first_mile_id', type: 'uuid' })
+  firstMileId!: string;
+
+  @ManyToOne(() => FirstMile, (firstMile) => firstMile.containerAllocations, {
+    nullable: false,
+    eager: false,
+  })
+  @JoinColumn({ name: 'first_mile_id' })
+  firstMile?: FirstMile;
+
+  @Column({ name: 'container_id', type: 'uuid' })
+  containerId!: string;
+
+  @Column({ name: 'vehicle_id', type: 'uuid', nullable: true })
+  vehicleId?: string | null;
+
+  @ManyToOne(() => Vehicle, { nullable: true, eager: false })
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle?: Vehicle | null;
+
+  @Column({ name: 'container_type', type: 'text' })
+  containerType!: string;
+
+  @Column({ name: 'quantity', type: 'int', default: 1 })
+  quantity!: number;
+}

apps/edr-freight-api/src/modules/first-mile/entities/first-mile.entity.ts

@@ -1,8 +1,9 @@
 import { BaseEntity } from '@edr/api-common';
-import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
+import { Column, Entity, Index, JoinColumn, ManyToOne, OneToMany } from 'typeorm';
 
 import { Booking } from '../../bookings/entities/booking.entity';
 import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+import { FirstMileContainerAllocation } from './first-mile-container-allocation.entity';
 
 export const FIRST_MILE_STATUSES = [
   'PAYMENT_PENDING',
@@ -34,6 +35,10 @@ export class FirstMile extends BaseEntity {
   @Column({ name: 'remaining_payment', type: 'numeric', precision: 14, scale: 2, default: 0 })
   remainingPayment!: number;
 
+  @Column({ name: 'paid', type: 'boolean', default: false })
+  paid!: boolean;
+
+  // TODO: uncomment after migration creates column
   // @Column({ type: 'boolean', default: false })
   // isPostPaymentCompleted!: boolean;
 
@@ -49,4 +54,11 @@ export class FirstMile extends BaseEntity {
   @ManyToOne(() => Vehicle, { nullable: true, eager: false })
   @JoinColumn({ name: 'vehicle_id' })
   vehicle?: Vehicle | null;
+
+  @OneToMany(
+    () => FirstMileContainerAllocation,
+    (containerAllocation) => containerAllocation.firstMile,
+    { eager: false },
+  )
+  containerAllocations!: FirstMileContainerAllocation[];
 }

apps/edr-freight-api/src/modules/first-mile/first-mile-invoice.service.ts

@@ -0,0 +1,106 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { OnEvent } from '@nestjs/event-emitter';
+import { Freight } from '@edr/types';
+
+import {
+  BillingService,
+  InvoiceEventPayload,
+} from '../billing/billing.service';
+import { Invoice } from '../billing/entities/invoice.entity';
+import { FirstMileRepository } from './first-mile.repository';
+import { FirstMile } from './entities/first-mile.entity';
+
+/**
+ * Owns the first-mile ⇄ invoice mapping — the one place that knows how a
+ * first-mile record turns into invoices, which type to use, and how it
+ * advances when paid. First-mile records are billable entities, so they
+ * generate their own invoices directly via {@link BillingService}.
+ */
+@Injectable()
+export class FirstMileInvoiceService {
+  private readonly logger = new Logger(FirstMileInvoiceService.name);
+
+  constructor(
+    private readonly billing: BillingService,
+    private readonly firstMileRepo: FirstMileRepository,
+  ) {}
+
+  /**
+   * Ensure the first-mile record has its invoice, generating one from the
+   * remaining payment if absent. Called when a first-mile record reaches a
+   * billable state. Idempotent — returns the existing open invoice instead
+   * of a duplicate. Returns `null` (and logs) when the record is not billable:
+   * no company to bill.
+   */
+  async ensureInvoiceFor(record: FirstMile): Promise<Invoice | null> {
+    const existing = await this.billing.findPayable(
+      'first_mile' as Freight.InvoiceSource,
+      record.id,
+      'DELIVERY_FEE',
+    );
+    if (existing) return existing;
+
+    if (!record.bookingId) {
+      this.logger.warn(
+        `Skipping invoice for first-mile record ${record.id}: no booking to reference.`,
+      );
+      return null;
+    }
+
+    // Fetch the booking to get the companyId and companyProfileId
+    const fm = record.booking ? record : (await this.firstMileRepo.findById(record.id, { relations: { booking: true } }));
+    if (!fm) return null;
+    if (!fm.booking?.companyId) {
+      this.logger.warn(
+        `Skipping invoice for first-mile record ${record.id}: no company to bill.`,
+      );
+      return null;
+    }
+
+    const totalAmount = record.remainingPayment || 0;
+    if (!Number.isFinite(totalAmount) || totalAmount <= 0) {
+      this.logger.warn(
+        `Skipping invoice for first-mile record ${record.id}: no remaining payment.`,
+      );
+      return null;
+    }
+
+    return this.billing.generateInvoice({
+      source: 'first_mile' as Freight.InvoiceSource,
+      sourceId: record.id,
+      type: 'DELIVERY_FEE',
+      companyId: fm.booking!.companyId,
+      companyProfileId: fm.booking!.companyProfileId || '',
+      currency: 'ETB',
+      lines: [
+        {
+          chargeType: 'DELIVERY',
+          description: 'First-mile delivery',
+          quantity: 1,
+          unitRate: totalAmount,
+          amount: totalAmount,
+        },
+      ],
+      totalAmount,
+    });
+  }
+
+  /**
+   * React to a first-mile invoice being paid — the settlement branch point.
+   * Mark the first-mile record as having completed post-payment processing.
+   */
+  @OnEvent('first_mile.invoice.paid')
+  async onPaid(payload: InvoiceEventPayload): Promise<void> {
+    if (payload.type === 'DELIVERY_FEE') {
+      const record = await this.firstMileRepo.findById(payload.sourceId);
+      if (!record) {
+        this.logger.warn(
+          `Cannot mark unknown first-mile record ${payload.sourceId} as paid.`,
+        );
+        return;
+      }
+
+      this.logger.log(`First-mile invoice paid for record ${payload.sourceId}.`);
+    }
+  }
+}

apps/edr-freight-api/src/modules/first-mile/first-mile.controller.ts

@@ -17,15 +17,25 @@ import { TrainSchedulingManage, TrainSchedulingView } from '../../common/booking
 
 import { CreateFirstMileDto } from './dto/create-first-mile.dto';
 import { UpdateFirstMileDto } from './dto/update-first-mile.dto';
+import { AllocateFirstMileContainersDto } from './dto/allocate-containers.dto';
 import { FirstMileStatus } from './entities/first-mile.entity';
 import { FirstMileService } from './first-mile.service';
+import { FirstMileInvoiceService } from './first-mile-invoice.service';
+import { BillingService } from '../billing/billing.service';
+import { BookingsService } from '../bookings/bookings.service';
+import { Freight } from '@edr/types';
 
 @ApiTags('first-mile')
 @ApiBearerAuth()
 @Controller('first-mile')
 @TrainSchedulingView()
 export class FirstMileController {
-  constructor(private readonly firstMileService: FirstMileService) {}
+  constructor(
+    private readonly firstMileService: FirstMileService,
+    private readonly firstMileInvoiceService: FirstMileInvoiceService,
+    private readonly billingService: BillingService,
+    private readonly bookingsService: BookingsService
+  ) { }
 
   @Get()
   @ApiOperation({ summary: 'List first-mile legs' })
@@ -72,8 +82,40 @@ export class FirstMileController {
   @Patch(':id')
   @TrainSchedulingManage()
   @ApiOperation({ summary: 'Update a first-mile leg' })
-  update(@Param('id', ParseUUIDPipe) id: string, @Body() dto: UpdateFirstMileDto) {
-    return this.firstMileService.update(id, dto);
+  async update(@Param('id', ParseUUIDPipe) id: string, @Body() dto: UpdateFirstMileDto) {
+    const record = await this.firstMileService.update(id, dto);
+    // Auto-generate invoice if distance or payment was updated
+    const booking  = await this.bookingsService.findById(record.bookingId);
+    if (dto.exactKm !== undefined || dto.exactKm != record.exactKm || dto.remainingPayment !== undefined || dto.remainingPayment !== record.remainingPayment) {
+    await this.billingService.generateInvoice({
+      source: Freight.InvoiceSource.FirstMile,
+      sourceId: record.id,
+      type: "FIRST_MILE",
+      companyId: booking.companyId,
+      companyProfileId: booking.companyProfileId,
+      currency: "ETB",
+
+      lines: [
+        {
+          chargeType: "FIRST_MILE",
+          description: "First Mile Transportation Service",
+          quantity: 1,
+          unitRate: record.remainingPayment,
+          amount: record.remainingPayment,
+          currency: "ETB",
+        },
+      ],
+
+      subtotalAmount: record.remainingPayment,
+      taxAmount: 0, // Replace if VAT/tax applies
+      totalAmount: record.remainingPayment,
+
+      dueInDays: 7,
+      status: Freight.InvoiceStatus.Pending,
+    });
+      await this.firstMileInvoiceService.ensureInvoiceFor(record);
+    }
+    return record;
   }
 
   @Delete(':id')
@@ -83,4 +125,14 @@ export class FirstMileController {
   remove(@Param('id', ParseUUIDPipe) id: string) {
     return this.firstMileService.remove(id);
   }
+
+  @Post(':firstMileId/allocate-containers')
+  @TrainSchedulingManage()
+  @ApiOperation({ summary: 'Allocate containers to vehicles for a first-mile leg' })
+  allocateContainers(
+    @Param('firstMileId', ParseUUIDPipe) firstMileId: string,
+    @Body() dto: AllocateFirstMileContainersDto,
+  ) {
+    return this.firstMileService.allocateContainers(firstMileId, dto.allocations);
+  }
 }

apps/edr-freight-api/src/modules/first-mile/first-mile.module.ts

@@ -1,25 +1,29 @@
 import { Module, forwardRef } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
 
+import { BillingModule } from '../billing/billing.module';
 import { BookingsModule } from '../bookings/bookings.module';
 import { DriversModule } from '../drivers/drivers.module';
 import { NotificationsModule } from '../notifications/notifications.module';
 import { VehiclesModule } from '../vehicles/vehicles.module';
 import { FirstMile } from './entities/first-mile.entity';
+import { FirstMileContainerAllocation } from './entities/first-mile-container-allocation.entity';
 import { FirstMileController } from './first-mile.controller';
+import { FirstMileInvoiceService } from './first-mile-invoice.service';
 import { FirstMileRepository } from './first-mile.repository';
 import { FirstMileService } from './first-mile.service';
 
 @Module({
   imports: [
-    TypeOrmModule.forFeature([FirstMile]),
+    TypeOrmModule.forFeature([FirstMile, FirstMileContainerAllocation]),
+    BillingModule,
     forwardRef(() => BookingsModule),
     VehiclesModule,
     DriversModule,
     NotificationsModule,
   ],
   controllers: [FirstMileController],
-  providers: [FirstMileRepository, FirstMileService],
-  exports: [FirstMileRepository, FirstMileService],
+  providers: [FirstMileRepository, FirstMileService, FirstMileInvoiceService],
+  exports: [FirstMileRepository, FirstMileService, FirstMileInvoiceService],
 })
 export class FirstMileModule {}

apps/edr-freight-api/src/modules/first-mile/first-mile.service.ts

@@ -1,5 +1,7 @@
 import { BadRequestException, ConflictException, Injectable, Logger, NotFoundException } from '@nestjs/common';
 import { FindOptionsWhere } from 'typeorm';
+import { InjectDataSource } from '@nestjs/typeorm';
+import { DataSource } from 'typeorm';
 
 import { BookingsRepository } from '../bookings/bookings.repository';
 import { DriversService } from '../drivers/drivers.service';
@@ -8,7 +10,10 @@ import { VehiclesService } from '../vehicles/vehicles.service';
 import { CreateFirstMileDto } from './dto/create-first-mile.dto';
 import { UpdateFirstMileDto } from './dto/update-first-mile.dto';
 import { FirstMile, FirstMileStatus } from './entities/first-mile.entity';
+import { FirstMileContainerAllocation } from './entities/first-mile-container-allocation.entity';
 import { FirstMileRepository } from './first-mile.repository';
+import { OnEvent } from '@nestjs/event-emitter';
+import { InvoiceEventPayload } from '../billing/billing.service';
 
 type FirstMileListFilter = {
   status?: FirstMileStatus;
@@ -32,6 +37,7 @@ export class FirstMileService {
   private readonly logger = new Logger(FirstMileService.name);
 
   constructor(
+    @InjectDataSource() private readonly dataSource: DataSource,
     private readonly firstMileRepository: FirstMileRepository,
     private readonly bookingsRepository: BookingsRepository,
     private readonly vehiclesService: VehiclesService,
@@ -142,6 +148,18 @@ export class FirstMileService {
     };
   }
 
+  @OnEvent("firstmile.invoice.paid")
+  async onBookingInvoicePaid(payload: InvoiceEventPayload): Promise<void> {
+    try {
+      await this.firstMileRepository.update(payload.sourceId, { paid: true } as any);
+      this.logger.log(`Marked first-mile record ${payload.sourceId} as paid (invoice ${payload.invoiceId})`);
+    } catch (err) {
+      this.logger.error(
+        `Failed to update first-mile payment status for record ${payload.sourceId}: ${String(err)}`,
+      );
+    }
+  }
+
   async findById(id: string): Promise<FirstMile> {
     const record = await this.firstMileRepository.findById(id, {
       relations: {
@@ -171,6 +189,7 @@ export class FirstMileService {
       estimatedKm: dto.estimatedKm ?? null,
       exactKm: dto.exactKm ?? null,
       vehicleId: dto.vehicleId ?? null,
+      paid: (dto as any).paid ?? false,
     });
   }
 
@@ -203,6 +222,7 @@ export class FirstMileService {
   async update(id: string, dto: UpdateFirstMileDto): Promise<FirstMile> {
     const existing = await this.findById(id);
 
+    const dtoAny = dto as any;
     const updated = await this.firstMileRepository.update(id, {
       ...(dto.bookingId !== undefined ? { bookingId: dto.bookingId } : {}),
       ...(dto.status !== undefined ? { status: dto.status } : {}),
@@ -211,7 +231,8 @@ export class FirstMileService {
       ...(dto.estimatedKm !== undefined ? { estimatedKm: dto.estimatedKm } : {}),
       ...(dto.exactKm !== undefined ? { exactKm: dto.exactKm } : {}),
       ...(dto.vehicleId !== undefined ? { vehicleId: dto.vehicleId } : {}),
-    });
+      ...(dtoAny.paid !== undefined ? { paid: dtoAny.paid } : {}),
+    } as any);
 
     if (!updated) {
       throw new NotFoundException(`First-mile record ${id} not found`);
@@ -273,4 +294,35 @@ export class FirstMileService {
     await this.findById(id);
     await this.firstMileRepository.softDelete(id);
   }
+
+  async allocateContainers(
+    firstMileId: string,
+    allocations: Array<{ containerId: string; vehicleId: string }>,
+  ) {
+    const firstMile = await this.findById(firstMileId);
+    if (!firstMile) {
+      throw new NotFoundException(`First-mile record ${firstMileId} not found`);
+    }
+
+    await this.dataSource.transaction(async (manager) => {
+      for (const allocation of allocations) {
+        await manager.delete(FirstMileContainerAllocation, {
+          firstMileId,
+          containerId: allocation.containerId,
+        });
+        await manager.insert(FirstMileContainerAllocation, {
+          firstMileId,
+          containerId: allocation.containerId,
+          vehicleId: allocation.vehicleId,
+          containerType: 'CONTAINER',
+          quantity: 1,
+        });
+      }
+    });
+
+    return {
+      success: true,
+      allocated: allocations.length,
+    };
+  }
 }

apps/edr-freight-api/src/modules/fuel/dto/create-fuel-purchase.dto.ts

@@ -0,0 +1,40 @@
+import { IsUUID, IsNumber, IsDateString, IsString, IsOptional, IsEnum } from 'class-validator';
+import { PaymentMethod } from '../entities/fuel-purchase.entity';
+
+export class CreateFuelPurchaseDto {
+  @IsUUID()
+  vehicleId!: string;
+
+  @IsDateString()
+  purchaseDate!: string;
+
+  @IsNumber()
+  liters!: number;
+
+  @IsNumber()
+  costPerLiter!: number;
+
+  @IsOptional()
+  @IsString()
+  fuelStation?: string;
+
+  @IsEnum(PaymentMethod)
+  @IsOptional()
+  paymentMethod?: PaymentMethod;
+
+  @IsOptional()
+  @IsNumber()
+  odometerReading?: number;
+
+  @IsOptional()
+  @IsUUID()
+  driverId?: string;
+
+  @IsOptional()
+  @IsString()
+  receiptNumber?: string;
+
+  @IsOptional()
+  @IsString()
+  notes?: string;
+}

apps/edr-freight-api/src/modules/fuel/entities/fuel-consumption.entity.ts

@@ -0,0 +1,35 @@
+import { BaseEntity } from '@edr/api-common';
+import { Entity, Column, ManyToOne, JoinColumn, Index } from 'typeorm';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+
+@Entity({ name: 'fuel_consumption', schema: 'freight' })
+@Index(['vehicleId', 'month'])
+export class FuelConsumption extends BaseEntity {
+  @Column({ name: 'vehicle_id', type: 'uuid' })
+  vehicleId!: string;
+
+  @ManyToOne(() => Vehicle, { eager: false })
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle!: Vehicle;
+
+  @Column({ name: 'month', type: 'date' })
+  month!: Date;
+
+  @Column({ name: 'total_liters', type: 'numeric', precision: 10, scale: 2 })
+  totalLiters!: number;
+
+  @Column({ name: 'total_cost', type: 'numeric', precision: 14, scale: 2 })
+  totalCost!: number;
+
+  @Column({ name: 'total_distance_km', type: 'numeric', precision: 10, scale: 2, default: 0 })
+  totalDistanceKm: number = 0;
+
+  @Column({ name: 'fuel_efficiency_km_per_l', type: 'numeric', precision: 10, scale: 2, nullable: true })
+  fuelEfficiencyKmPerL?: number;
+
+  @Column({ name: 'number_of_purchases', type: 'integer', default: 0 })
+  numberOfPurchases!: number;
+
+  @Column({ name: 'average_cost_per_liter', type: 'numeric', precision: 10, scale: 2, nullable: true })
+  averageCostPerLiter?: number;
+}

apps/edr-freight-api/src/modules/fuel/entities/fuel-purchase.entity.ts

@@ -0,0 +1,51 @@
+import { BaseEntity } from '@edr/api-common';
+import { Entity, Column, ManyToOne, JoinColumn } from 'typeorm';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+
+export enum PaymentMethod {
+  CASH = 'CASH',
+  CARD = 'CARD',
+  FUEL_CARD = 'FUEL_CARD',
+  TRANSFER = 'TRANSFER',
+  CHEQUE = 'CHEQUE',
+}
+
+@Entity({ name: 'fuel_purchases', schema: 'freight' })
+export class FuelPurchase extends BaseEntity {
+  @Column({ name: 'vehicle_id', type: 'uuid' })
+  vehicleId!: string;
+
+  @ManyToOne(() => Vehicle, { eager: false })
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle!: Vehicle;
+
+  @Column({ name: 'purchase_date', type: 'timestamptz' })
+  purchaseDate!: Date;
+
+  @Column({ name: 'liters', type: 'numeric', precision: 10, scale: 2 })
+  liters!: number;
+
+  @Column({ name: 'cost_per_liter', type: 'numeric', precision: 10, scale: 2 })
+  costPerLiter!: number;
+
+  @Column({ name: 'total_cost', type: 'numeric', precision: 14, scale: 2 })
+  totalCost!: number;
+
+  @Column({ name: 'fuel_station', nullable: true })
+  fuelStation?: string;
+
+  @Column({ name: 'payment_method', type: 'varchar', default: PaymentMethod.CASH })
+  paymentMethod!: PaymentMethod;
+
+  @Column({ name: 'odometer_reading', type: 'numeric', nullable: true })
+  odometerReading?: number;
+
+  @Column({ name: 'driver_id', type: 'uuid', nullable: true })
+  driverId?: string;
+
+  @Column({ name: 'receipt_number', nullable: true })
+  receiptNumber?: string;
+
+  @Column({ type: 'text', nullable: true })
+  notes?: string;
+}

apps/edr-freight-api/src/modules/fuel/fuel.controller.ts

@@ -0,0 +1,60 @@
+import { Controller, Post, Get, Body, Param, Query } from '@nestjs/common';
+import { ApiTags, ApiOperation } from '@nestjs/swagger';
+import { FuelService } from './fuel.service';
+import { CreateFuelPurchaseDto } from './dto/create-fuel-purchase.dto';
+
+@ApiTags('Fuel Management')
+@Controller('fuel')
+export class FuelController {
+  constructor(private readonly fuelService: FuelService) {}
+
+  @Post('purchases')
+  @ApiOperation({ summary: 'Record fuel purchase' })
+  async recordFuelPurchase(@Body() dto: CreateFuelPurchaseDto) {
+    return this.fuelService.recordFuelPurchase(dto);
+  }
+
+  @Get('purchases')
+  @ApiOperation({ summary: 'Get all fuel purchases' })
+  async getAllFuelPurchases() {
+    return this.fuelService.getAllFuelPurchases();
+  }
+
+  @Get('purchases/:vehicleId')
+  @ApiOperation({ summary: 'Get fuel purchases for vehicle' })
+  async getFuelPurchases(
+    @Param('vehicleId') vehicleId: string,
+    @Query('startDate') startDate: string,
+    @Query('endDate') endDate: string,
+  ) {
+    return this.fuelService.getFuelPurchases(
+      vehicleId,
+      new Date(startDate),
+      new Date(endDate),
+    );
+  }
+
+  @Get('consumption/:vehicleId/:month')
+  @ApiOperation({ summary: 'Get monthly fuel consumption' })
+  async getMonthlyConsumption(
+    @Param('vehicleId') vehicleId: string,
+    @Param('month') month: string,
+  ) {
+    return this.fuelService.getMonthlyConsumption(vehicleId, new Date(month));
+  }
+
+  @Get('stats')
+  @ApiOperation({ summary: 'Get fleet-wide fuel statistics' })
+  async getFleetFuelStats(@Query('months') months: number = 12) {
+    return this.fuelService.getFleetFuelStats(months);
+  }
+
+  @Get('stats/:vehicleId')
+  @ApiOperation({ summary: 'Get fuel statistics for vehicle' })
+  async getVehicleFuelStats(
+    @Param('vehicleId') vehicleId: string,
+    @Query('months') months: number = 12,
+  ) {
+    return this.fuelService.getVehicleFuelStats(vehicleId, months);
+  }
+}

apps/edr-freight-api/src/modules/fuel/fuel.module.ts

@@ -0,0 +1,15 @@
+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { FuelController } from './fuel.controller';
+import { FuelService } from './fuel.service';
+import { FuelRepository } from './fuel.repository';
+import { FuelPurchase } from './entities/fuel-purchase.entity';
+import { FuelConsumption } from './entities/fuel-consumption.entity';
+
+@Module({
+  imports: [TypeOrmModule.forFeature([FuelPurchase, FuelConsumption])],
+  controllers: [FuelController],
+  providers: [FuelService, FuelRepository],
+  exports: [FuelService],
+})
+export class FuelModule {}

apps/edr-freight-api/src/modules/fuel/fuel.repository.ts

@@ -0,0 +1,76 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { BaseRepository } from '@edr/api-common';
+import { Repository, Between } from 'typeorm';
+import { FuelPurchase } from './entities/fuel-purchase.entity';
+import { FuelConsumption } from './entities/fuel-consumption.entity';
+
+@Injectable()
+export class FuelRepository extends BaseRepository<FuelPurchase> {
+  constructor(
+    @InjectRepository(FuelPurchase)
+    private readonly purchaseRepository: Repository<FuelPurchase>,
+    @InjectRepository(FuelConsumption)
+    private readonly consumptionRepository: Repository<FuelConsumption>,
+  ) {
+    super(purchaseRepository);
+  }
+
+  async findByVehicleAndDateRange(
+    vehicleId: string,
+    startDate: Date,
+    endDate: Date,
+  ): Promise<FuelPurchase[]> {
+    return this.purchaseRepository.find({
+      where: {
+        vehicleId,
+        purchaseDate: Between(startDate, endDate),
+      },
+      order: { purchaseDate: 'DESC' },
+    });
+  }
+
+  async getMonthlyConsumption(
+    vehicleId: string,
+    month: Date,
+  ): Promise<FuelConsumption | null> {
+    return this.consumptionRepository.findOne({
+      where: {
+        vehicleId,
+        month,
+      },
+    });
+  }
+
+  async updateMonthlyConsumption(
+    vehicleId: string,
+    month: Date,
+    data: Partial<FuelConsumption>,
+  ): Promise<FuelConsumption> {
+    let consumption = await this.consumptionRepository.findOne({
+      where: {
+        vehicleId,
+        month,
+      },
+    });
+
+    if (!consumption) {
+      consumption = this.consumptionRepository.create({
+        vehicleId,
+        month,
+        ...data,
+      });
+    } else {
+      Object.assign(consumption, data);
+    }
+
+    return this.consumptionRepository.save(consumption);
+  }
+
+  async findPurchasesByVehicle(vehicleId: string): Promise<FuelPurchase[]> {
+    return this.purchaseRepository.find({
+      where: { vehicleId },
+      order: { purchaseDate: 'DESC' },
+    });
+  }
+}

apps/edr-freight-api/src/modules/fuel/fuel.service.ts

@@ -0,0 +1,121 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Repository } from 'typeorm';
+import { FuelRepository } from './fuel.repository';
+import { FuelPurchase } from './entities/fuel-purchase.entity';
+import { FuelConsumption } from './entities/fuel-consumption.entity';
+import { CreateFuelPurchaseDto } from './dto/create-fuel-purchase.dto';
+
+@Injectable()
+export class FuelService {
+  constructor(
+    private readonly fuelRepository: FuelRepository,
+    @InjectRepository(FuelPurchase)
+    private readonly purchaseRepository: Repository<FuelPurchase>,
+  ) {}
+
+  async recordFuelPurchase(dto: CreateFuelPurchaseDto): Promise<FuelPurchase> {
+    const totalCost = dto.liters * dto.costPerLiter;
+
+    const purchase = this.purchaseRepository.create({
+      ...dto,
+      totalCost,
+    });
+
+    const saved = await this.purchaseRepository.save(purchase);
+
+    // Update monthly consumption
+    await this.updateMonthlyConsumption(dto.vehicleId, new Date(dto.purchaseDate));
+
+    return saved;
+  }
+
+  async getAllFuelPurchases(): Promise<FuelPurchase[]> {
+    return this.purchaseRepository
+      .createQueryBuilder('purchase')
+      .leftJoinAndSelect('purchase.vehicle', 'vehicle')
+      .orderBy('purchase.purchaseDate', 'DESC')
+      .getMany();
+  }
+
+  async getFuelPurchases(
+    vehicleId: string,
+    startDate: Date,
+    endDate: Date,
+  ): Promise<FuelPurchase[]> {
+    return this.fuelRepository.findByVehicleAndDateRange(vehicleId, startDate, endDate);
+  }
+
+  async getMonthlyConsumption(
+    vehicleId: string,
+    month: Date,
+  ): Promise<FuelConsumption | null> {
+    return this.fuelRepository.getMonthlyConsumption(vehicleId, month);
+  }
+
+  async getFleetFuelStats(monthsBack: number = 12) {
+    const endDate = new Date();
+    const startDate = new Date(endDate.getFullYear(), endDate.getMonth() - monthsBack, 1);
+
+    const purchases = await this.purchaseRepository
+      .createQueryBuilder('purchase')
+      .where('purchase.purchaseDate BETWEEN :startDate AND :endDate', { startDate, endDate })
+      .getMany();
+
+    const totalLiters = purchases.reduce((sum: number, p: FuelPurchase) => sum + Number(p.liters), 0);
+    const totalCost = purchases.reduce((sum: number, p: FuelPurchase) => sum + Number(p.totalCost), 0);
+    const averagePrice = totalLiters > 0 ? totalCost / totalLiters : 0;
+
+    return {
+      totalPurchases: purchases.length,
+      totalLiters,
+      totalCost,
+      averagePricePerLiter: averagePrice,
+      averageEfficiency: 0, // Placeholder - would need distance data
+      dateRange: { startDate, endDate },
+    };
+  }
+
+  async getVehicleFuelStats(vehicleId: string, monthsBack: number = 12) {
+    const endDate = new Date();
+    const startDate = new Date(endDate.getFullYear(), endDate.getMonth() - monthsBack, 1);
+
+    const purchases = await this.getFuelPurchases(vehicleId, startDate, endDate);
+
+    const totalLiters = purchases.reduce((sum: number, p: FuelPurchase) => sum + Number(p.liters), 0);
+    const totalCost = purchases.reduce((sum: number, p: FuelPurchase) => sum + Number(p.totalCost), 0);
+    const averagePrice = totalLiters > 0 ? totalCost / totalLiters : 0;
+
+    return {
+      vehicleId,
+      totalPurchases: purchases.length,
+      totalLiters,
+      totalCost,
+      averagePricePerLiter: averagePrice,
+      dateRange: { startDate, endDate },
+    };
+  }
+
+  private async updateMonthlyConsumption(vehicleId: string, date: Date): Promise<void> {
+    const monthStart = new Date(date.getFullYear(), date.getMonth(), 1);
+    const monthEnd = new Date(monthStart.getFullYear(), monthStart.getMonth() + 1, 1);
+
+    const purchases = await this.fuelRepository.findByVehicleAndDateRange(
+      vehicleId,
+      monthStart,
+      monthEnd,
+    );
+
+    const totalLiters = purchases.reduce((sum: number, p: FuelPurchase) => sum + Number(p.liters), 0);
+    const totalCost = purchases.reduce((sum: number, p: FuelPurchase) => sum + Number(p.totalCost), 0);
+    const numberOfPurchases = purchases.length;
+    const averageCostPerLiter = totalLiters > 0 ? totalCost / totalLiters : 0;
+
+    await this.fuelRepository.updateMonthlyConsumption(vehicleId, monthStart, {
+      totalLiters,
+      totalCost,
+      numberOfPurchases,
+      averageCostPerLiter,
+    });
+  }
+}

apps/edr-freight-api/src/modules/last-mile/dto/allocate-containers.dto.ts

@@ -0,0 +1,8 @@
+export class LastMileContainerAllocationDto {
+  containerId!: string;
+  vehicleId!: string;
+}
+
+export class AllocateLastMileContainersDto {
+  allocations!: LastMileContainerAllocationDto[];
+}

apps/edr-freight-api/src/modules/last-mile/dto/create-last-mile.dto.ts

@@ -1,6 +1,6 @@
 import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
 import { Transform } from 'class-transformer';
-import { IsIn, IsNumber, IsOptional, IsUUID, Min } from 'class-validator';
+import { IsBoolean, IsIn, IsNumber, IsOptional, IsUUID, Min } from 'class-validator';
 
 import { LAST_MILE_STATUSES, LastMileStatus } from '../entities/last-mile.entity';
 
@@ -58,4 +58,9 @@ export class CreateLastMileDto {
   @Transform(({ value }) => (value === '' ? undefined : value))
   @IsUUID()
   vehicleId?: string | null;
+
+  @ApiPropertyOptional({ description: 'Invoice payment status', default: false })
+  @IsOptional()
+  @IsBoolean()
+  paid?: boolean;
 }

apps/edr-freight-api/src/modules/last-mile/entities/last-mile-container-allocation.entity.ts

@@ -0,0 +1,32 @@
+import { BaseEntity } from '@edr/api-common';
+import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
+import { LastMile } from './last-mile.entity';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+
+@Entity({ schema: 'freight', name: 'last_mile_container_allocations' })
+@Index(['lastMileId'])
+@Index(['vehicleId'])
+export class LastMileContainerAllocation extends BaseEntity {
+  @ManyToOne(() => LastMile, (lm) => lm.containerAllocations)
+  @JoinColumn({ name: 'last_mile_id' })
+  lastMile!: LastMile;
+
+  @Column('uuid', { name: 'last_mile_id' })
+  lastMileId!: string;
+
+  @Column('uuid', { name: 'container_id' })
+  containerId!: string;
+
+  @ManyToOne(() => Vehicle)
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle?: Vehicle | null;
+
+  @Column('uuid', { name: 'vehicle_id', nullable: true })
+  vehicleId?: string | null;
+
+  @Column('text')
+  containerType!: string;
+
+  @Column('integer', { default: 1 })
+  quantity!: number;
+}

apps/edr-freight-api/src/modules/last-mile/entities/last-mile.entity.ts

@@ -1,8 +1,9 @@
 import { BaseEntity } from '@edr/api-common';
-import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
+import { Column, Entity, Index, JoinColumn, ManyToOne, OneToMany } from 'typeorm';
 
 import { Booking } from '../../bookings/entities/booking.entity';
 import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+import { LastMileContainerAllocation } from './last-mile-container-allocation.entity';
 
 export const LAST_MILE_STATUSES = [
   'PAYMENT_PENDING',
@@ -34,6 +35,10 @@ export class LastMile extends BaseEntity {
   @Column({ name: 'remaining_payment', type: 'numeric', precision: 14, scale: 2, default: 0 })
   remainingPayment!: number;
 
+  @Column({ name: 'paid', type: 'boolean', default: false })
+  paid!: boolean;
+
+  // TODO: uncomment after migration creates column
   // @Column({ type: 'boolean', default: false })
   // isPostPaymentCompleted!: boolean;
 
@@ -49,4 +54,7 @@ export class LastMile extends BaseEntity {
   @ManyToOne(() => Vehicle, { nullable: true, eager: false })
   @JoinColumn({ name: 'vehicle_id' })
   vehicle?: Vehicle | null;
+
+  @OneToMany(() => LastMileContainerAllocation, (ca) => ca.lastMile)
+  containerAllocations?: LastMileContainerAllocation[];
 }

apps/edr-freight-api/src/modules/last-mile/last-mile-invoice.service.ts

@@ -0,0 +1,97 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { OnEvent } from '@nestjs/event-emitter';
+import { Freight } from '@edr/types';
+
+import {
+  BillingService,
+  GenerateInvoiceInput,
+  InvoiceEventPayload,
+} from '../billing/billing.service';
+import { Invoice } from '../billing/entities/invoice.entity';
+import { LastMileRepository } from './last-mile.repository';
+import { LastMile } from './entities/last-mile.entity';
+
+/**
+ * Owns the last-mile ⇄ invoice mapping — the one place that knows how a last-mile
+ * record turns into invoices, which type to use, and how it advances when paid.
+ * Last-mile records are billable business entities for delivery fees, so they
+ * generate their own invoices directly via {@link BillingService}. All last-mile-specific
+ * type branching lives here, at the two points it belongs: invoice creation and
+ * settlement (the paid handler).
+ */
+@Injectable()
+export class LastMileInvoiceService {
+  private readonly logger = new Logger(LastMileInvoiceService.name);
+
+  constructor(
+    private readonly billing: BillingService,
+    private readonly lastMileRepo: LastMileRepository,
+  ) {}
+
+  /**
+   * Ensure the last-mile record has its invoice, generating one from the
+   * remainingPayment if absent. Called when a last-mile record reaches a
+   * billable state. Idempotent — returns the existing open invoice instead
+   * of a duplicate. Returns `null` (and logs) when the record is not billable:
+   * no company to bill (invoices FK requires a companyId).
+   */
+  async ensureInvoiceFor(record: LastMile): Promise<Invoice | null> {
+    // Check if invoice already exists
+    const existing = await this.billing.findPayable(
+      'last_mile' as Freight.InvoiceSource,
+      record.id,
+      'DELIVERY_FEE',
+    );
+    if (existing) return existing;
+
+    // Can't bill without company
+    const lm = record.booking ? record : (await this.lastMileRepo.findById(record.id, { relations: { booking: true } }));
+    if (!lm) return null;
+    if (!lm.booking?.companyId) {
+      this.logger.warn(
+        `Skipping invoice for last-mile record ${record.id}: no company to bill.`,
+      );
+      return null;
+    }
+
+    // Generate invoice with remainingPayment as totalAmount
+    const input: GenerateInvoiceInput = {
+      source: 'last_mile' as Freight.InvoiceSource,
+      sourceId: record.id,
+      type: 'DELIVERY_FEE',
+      companyId: lm.booking!.companyId,
+      companyProfileId: lm.booking!.companyProfileId || '',
+      currency: 'ETB',
+      lines: [
+        {
+          chargeType: 'DELIVERY',
+          description: 'Last-mile delivery',
+          quantity: 1,
+          unitRate: record.remainingPayment || 0,
+          amount: record.remainingPayment || 0,
+        },
+      ],
+      totalAmount: record.remainingPayment || 0,
+    };
+
+    return this.billing.generateInvoice(input);
+  }
+
+  /**
+   * React to a last-mile invoice being paid — the settlement branch point.
+   * Advances the last-mile record to mark post-payment as completed.
+   */
+  @OnEvent('last_mile.invoice.paid')
+  async onPaid(payload: InvoiceEventPayload): Promise<void> {
+    if (payload.type === 'DELIVERY_FEE') {
+      const record = await this.lastMileRepo.findById(payload.sourceId);
+      if (record) {
+        this.logger.log(`Last-mile invoice paid for record ${payload.sourceId}.`);
+      } else {
+        this.logger.warn(
+          `Cannot mark last-mile record ${payload.sourceId} as paid: not found.`,
+        );
+      }
+    }
+  }
+}

apps/edr-freight-api/src/modules/last-mile/last-mile.controller.ts

@@ -17,15 +17,25 @@ import { TrainSchedulingManage, TrainSchedulingView } from '../../common/booking
 
 import { CreateLastMileDto } from './dto/create-last-mile.dto';
 import { UpdateLastMileDto } from './dto/update-last-mile.dto';
+import { AllocateLastMileContainersDto } from './dto/allocate-containers.dto';
 import { LastMileStatus } from './entities/last-mile.entity';
 import { LastMileService } from './last-mile.service';
+import { LastMileInvoiceService } from './last-mile-invoice.service';
+import { Freight } from '@edr/types';
+import { BillingService } from '../billing/billing.service';
+import { BookingsService } from '../bookings/bookings.service';
 
 @ApiTags('last-mile')
 @ApiBearerAuth()
 @Controller('last-mile')
 @TrainSchedulingView()
 export class LastMileController {
-  constructor(private readonly lastMileService: LastMileService) {}
+  constructor(
+    private readonly lastMileService: LastMileService,
+    private readonly lastMileInvoiceService: LastMileInvoiceService,
+    private readonly billingService: BillingService,
+    private readonly bookingsService: BookingsService
+  ) {}
 
   @Get()
   @ApiOperation({ summary: 'List last-mile legs' })
@@ -72,8 +82,40 @@ export class LastMileController {
   @Patch(':id')
   @TrainSchedulingManage()
   @ApiOperation({ summary: 'Update a last-mile leg' })
-  update(@Param('id', ParseUUIDPipe) id: string, @Body() dto: UpdateLastMileDto) {
-    return this.lastMileService.update(id, dto);
+  async update(@Param('id', ParseUUIDPipe) id: string, @Body() dto: UpdateLastMileDto) {
+    const record = await this.lastMileService.update(id, dto);
+    // Auto-generate invoice if distance or payment was updated
+      const booking  = await this.bookingsService.findById(record.bookingId);
+        if (dto.exactKm !== undefined || dto.exactKm != record.exactKm || dto.remainingPayment !== undefined || dto.remainingPayment !== record.remainingPayment) {
+        await this.billingService.generateInvoice({
+          source: Freight.InvoiceSource.LastMile,
+          sourceId: record.id,
+          type: "LAST_MILE",
+          companyId: booking.companyId,
+          companyProfileId: booking.companyProfileId,
+          currency: "ETB",
+    
+          lines: [
+            {
+              chargeType: "LAST_MILE",
+              description: "Last Mile Transportation Service",
+              quantity: 1,
+              unitRate: record.remainingPayment,
+              amount: record.remainingPayment,
+              currency: "ETB",
+            },
+          ],
+    
+          subtotalAmount: record.remainingPayment,
+          taxAmount: 0, // Replace if VAT/tax applies
+          totalAmount: record.remainingPayment,
+    
+          dueInDays: 7,
+          status: Freight.InvoiceStatus.Pending,
+        });
+         await this.lastMileInvoiceService.ensureInvoiceFor(record);
+        }
+    return record;
   }
 
   @Delete(':id')
@@ -83,4 +125,14 @@ export class LastMileController {
   remove(@Param('id', ParseUUIDPipe) id: string) {
     return this.lastMileService.remove(id);
   }
+
+  @Post(':id/allocate-containers')
+  @TrainSchedulingManage()
+  @ApiOperation({ summary: 'Allocate containers to vehicles' })
+  async allocateContainers(
+    @Param('id', ParseUUIDPipe) id: string,
+    @Body() dto: AllocateLastMileContainersDto,
+  ) {
+    return this.lastMileService.allocateContainers(id, dto.allocations);
+  }
 }

apps/edr-freight-api/src/modules/last-mile/last-mile.module.ts

@@ -1,25 +1,29 @@
 import { Module, forwardRef } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
 
+import { BillingModule } from '../billing/billing.module';
 import { BookingsModule } from '../bookings/bookings.module';
 import { DriversModule } from '../drivers/drivers.module';
 import { NotificationsModule } from '../notifications/notifications.module';
 import { VehiclesModule } from '../vehicles/vehicles.module';
 import { LastMile } from './entities/last-mile.entity';
+import { LastMileContainerAllocation } from './entities/last-mile-container-allocation.entity';
 import { LastMileController } from './last-mile.controller';
+import { LastMileInvoiceService } from './last-mile-invoice.service';
 import { LastMileRepository } from './last-mile.repository';
 import { LastMileService } from './last-mile.service';
 
 @Module({
   imports: [
-    TypeOrmModule.forFeature([LastMile]),
+    TypeOrmModule.forFeature([LastMile, LastMileContainerAllocation]),
+    BillingModule,
     forwardRef(() => BookingsModule),
     VehiclesModule,
     DriversModule,
     NotificationsModule,
   ],
   controllers: [LastMileController],
-  providers: [LastMileRepository, LastMileService],
-  exports: [LastMileRepository, LastMileService],
+  providers: [LastMileRepository, LastMileService, LastMileInvoiceService],
+  exports: [LastMileRepository, LastMileService, LastMileInvoiceService],
 })
 export class LastMileModule {}

apps/edr-freight-api/src/modules/last-mile/last-mile.service.ts

@@ -1,5 +1,5 @@
 import { Injectable, Logger, NotFoundException } from '@nestjs/common';
-import { FindOptionsWhere } from 'typeorm';
+import { DataSource, FindOptionsWhere } from 'typeorm';
 
 import { BookingsRepository } from '../bookings/bookings.repository';
 import { DriversService } from '../drivers/drivers.service';
@@ -8,7 +8,10 @@ import { VehiclesService } from '../vehicles/vehicles.service';
 import { CreateLastMileDto } from './dto/create-last-mile.dto';
 import { UpdateLastMileDto } from './dto/update-last-mile.dto';
 import { LastMile, LastMileStatus } from './entities/last-mile.entity';
+import { LastMileContainerAllocation } from './entities/last-mile-container-allocation.entity';
 import { LastMileRepository } from './last-mile.repository';
+import { InvoiceEventPayload } from '../billing/billing.service';
+import { OnEvent } from '@nestjs/event-emitter';
 
 type LastMileListFilter = {
   status?: LastMileStatus;
@@ -37,6 +40,7 @@ export class LastMileService {
     private readonly vehiclesService: VehiclesService,
     private readonly driversService: DriversService,
     private readonly smsClient: SmsClientService,
+    private readonly dataSource: DataSource,
   ) {}
 
   async acceptBooking(bookingReference: string): Promise<LastMile | null> {
@@ -135,12 +139,26 @@ export class LastMileService {
       estimatedKm: dto.estimatedKm ?? null,
       exactKm: dto.exactKm ?? null,
       vehicleId: dto.vehicleId ?? null,
+      paid: (dto as any).paid ?? false,
     });
   }
 
+  @OnEvent("lastmile.invoice.paid")
+  async onBookingInvoicePaid(payload: InvoiceEventPayload): Promise<void> {
+    try {
+      await this.lastMileRepository.update(payload.sourceId, { paid: true } as any);
+      this.logger.log(`Marked last-mile record ${payload.sourceId} as paid (invoice ${payload.invoiceId})`);
+    } catch (err) {
+      this.logger.error(
+        `Failed to update last-mile payment status for record ${payload.sourceId}: ${String(err)}`,
+      );
+    }
+  }
+
   async update(id: string, dto: UpdateLastMileDto): Promise<LastMile> {
     const existing = await this.findById(id);
 
+    const dtoAny = dto as any;
     const updated = await this.lastMileRepository.update(id, {
       ...(dto.bookingId !== undefined ? { bookingId: dto.bookingId } : {}),
       ...(dto.status !== undefined ? { status: dto.status } : {}),
@@ -149,7 +167,8 @@ export class LastMileService {
       ...(dto.estimatedKm !== undefined ? { estimatedKm: dto.estimatedKm } : {}),
       ...(dto.exactKm !== undefined ? { exactKm: dto.exactKm } : {}),
       ...(dto.vehicleId !== undefined ? { vehicleId: dto.vehicleId } : {}),
-    });
+      ...(dtoAny.paid !== undefined ? { paid: dtoAny.paid } : {}),
+    } as any);
 
     if (!updated) {
       throw new NotFoundException(`Last-mile record ${id} not found`);
@@ -206,4 +225,35 @@ export class LastMileService {
     await this.findById(id);
     await this.lastMileRepository.softDelete(id);
   }
+
+  async allocateContainers(
+    lastMileId: string,
+    allocations: Array<{ containerId: string; vehicleId: string }>,
+  ) {
+    const lastMile = await this.findById(lastMileId);
+    if (!lastMile) {
+      throw new NotFoundException(`Last-mile record ${lastMileId} not found`);
+    }
+
+    await this.dataSource.transaction(async (manager) => {
+      for (const allocation of allocations) {
+        await manager.delete(LastMileContainerAllocation, {
+          lastMileId,
+          containerId: allocation.containerId,
+        });
+        await manager.insert(LastMileContainerAllocation, {
+          lastMileId,
+          containerId: allocation.containerId,
+          vehicleId: allocation.vehicleId,
+          containerType: 'CONTAINER',
+          quantity: 1,
+        });
+      }
+    });
+
+    return {
+      success: true,
+      allocated: allocations.length,
+    };
+  }
 }

apps/edr-freight-api/src/modules/maintenance/dto/create-maintenance.dto.ts

@@ -0,0 +1,87 @@
+import { IsUUID, IsString, IsDateString, IsNumber, IsOptional, IsEnum } from 'class-validator';
+import { MaintenanceType, MaintenanceStatus } from '../entities/maintenance-schedule.entity';
+
+export class CreateMaintenanceScheduleDto {
+  @IsUUID()
+  vehicleId!: string;
+
+  @IsEnum(MaintenanceType)
+  maintenanceType!: MaintenanceType;
+
+  @IsString()
+  description!: string;
+
+  @IsDateString()
+  scheduledDate!: string;
+
+  @IsOptional()
+  @IsNumber()
+  estimatedCost?: number;
+
+  @IsOptional()
+  @IsString()
+  serviceProvider?: string;
+
+  @IsOptional()
+  @IsString()
+  notes?: string;
+
+  @IsOptional()
+  @IsNumber()
+  nextDueKm?: number;
+
+  @IsOptional()
+  @IsDateString()
+  nextDueDate?: string;
+}
+
+export class CreateMaintenanceCostDto {
+  @IsUUID()
+  vehicleId!: string;
+
+  @IsOptional()
+  @IsUUID()
+  maintenanceScheduleId?: string;
+
+  @IsDateString()
+  incurredDate!: string;
+
+  @IsNumber()
+  costAmount!: number;
+
+  @IsString()
+  costType!: string;
+
+  @IsString()
+  description!: string;
+
+  @IsOptional()
+  @IsString()
+  serviceProvider?: string;
+
+  @IsOptional()
+  @IsString()
+  invoiceNumber?: string;
+
+  @IsOptional()
+  @IsString()
+  notes?: string;
+}
+
+export class UpdateMaintenanceScheduleDto {
+  @IsOptional()
+  @IsEnum(MaintenanceStatus)
+  status?: MaintenanceStatus;
+
+  @IsOptional()
+  @IsDateString()
+  completedDate?: string;
+
+  @IsOptional()
+  @IsNumber()
+  actualCost?: number;
+
+  @IsOptional()
+  @IsString()
+  notes?: string;
+}

apps/edr-freight-api/src/modules/maintenance/entities/maintenance-cost.entity.ts

@@ -0,0 +1,43 @@
+import { BaseEntity } from '@edr/api-common';
+import { Entity, Column, ManyToOne, JoinColumn, Index } from 'typeorm';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+import { MaintenanceSchedule } from './maintenance-schedule.entity';
+
+@Entity({ name: 'maintenance_costs', schema: 'freight' })
+@Index(['vehicleId', 'incurredDate'])
+export class MaintenanceCost extends BaseEntity {
+  @Column({ name: 'vehicle_id', type: 'uuid' })
+  vehicleId!: string;
+
+  @ManyToOne(() => Vehicle, { eager: false })
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle!: Vehicle;
+
+  @Column({ name: 'maintenance_schedule_id', type: 'uuid', nullable: true })
+  maintenanceScheduleId?: string;
+
+  @ManyToOne(() => MaintenanceSchedule, { eager: false, onDelete: 'SET NULL' })
+  @JoinColumn({ name: 'maintenance_schedule_id' })
+  maintenanceSchedule?: MaintenanceSchedule;
+
+  @Column({ name: 'incurred_date', type: 'timestamptz' })
+  incurredDate!: Date;
+
+  @Column({ name: 'cost_amount', type: 'numeric', precision: 14, scale: 2 })
+  costAmount!: number;
+
+  @Column({ name: 'cost_type' })
+  costType!: string; // 'PARTS', 'LABOR', 'DIAGNOSTICS', 'OTHER'
+
+  @Column({ name: 'description' })
+  description!: string;
+
+  @Column({ name: 'service_provider', nullable: true })
+  serviceProvider?: string;
+
+  @Column({ name: 'invoice_number', nullable: true })
+  invoiceNumber?: string;
+
+  @Column({ type: 'text', nullable: true })
+  notes?: string;
+}

apps/edr-freight-api/src/modules/maintenance/entities/maintenance-schedule.entity.ts

@@ -0,0 +1,65 @@
+import { BaseEntity } from '@edr/api-common';
+import { Entity, Column, ManyToOne, JoinColumn, Index } from 'typeorm';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+
+export enum MaintenanceType {
+  PREVENTIVE = 'PREVENTIVE',
+  CORRECTIVE = 'CORRECTIVE',
+  INSPECTION = 'INSPECTION',
+  REPAIR = 'REPAIR',
+}
+
+export enum MaintenanceStatus {
+  SCHEDULED = 'SCHEDULED',
+  IN_PROGRESS = 'IN_PROGRESS',
+  COMPLETED = 'COMPLETED',
+  CANCELLED = 'CANCELLED',
+  OVERDUE = 'OVERDUE',
+}
+
+@Entity({ name: 'maintenance_schedules', schema: 'freight' })
+@Index(['vehicleId', 'scheduledDate'])
+export class MaintenanceSchedule extends BaseEntity {
+  @Column({ name: 'vehicle_id', type: 'uuid' })
+  vehicleId!: string;
+
+  @ManyToOne(() => Vehicle, { eager: false })
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle!: Vehicle;
+
+  @Column({ name: 'maintenance_type', type: 'varchar' })
+  maintenanceType!: MaintenanceType;
+
+  @Column({ name: 'description' })
+  description!: string;
+
+  @Column({ name: 'scheduled_date', type: 'timestamptz' })
+  scheduledDate!: Date;
+
+  @Column({ name: 'completed_date', type: 'timestamptz', nullable: true })
+  completedDate?: Date;
+
+  @Column({ name: 'estimated_cost', type: 'numeric', precision: 14, scale: 2, nullable: true })
+  estimatedCost?: number;
+
+  @Column({ name: 'actual_cost', type: 'numeric', precision: 14, scale: 2, nullable: true })
+  actualCost?: number;
+
+  @Column({ name: 'status', type: 'varchar', default: MaintenanceStatus.SCHEDULED })
+  status!: MaintenanceStatus;
+
+  @Column({ name: 'odometer_reading', type: 'numeric', nullable: true })
+  odometerReading?: number;
+
+  @Column({ name: 'service_provider', nullable: true })
+  serviceProvider?: string;
+
+  @Column({ name: 'notes', type: 'text', nullable: true })
+  notes?: string;
+
+  @Column({ name: 'next_due_km', type: 'numeric', nullable: true })
+  nextDueKm?: number;
+
+  @Column({ name: 'next_due_date', type: 'timestamptz', nullable: true })
+  nextDueDate?: Date;
+}

apps/edr-freight-api/src/modules/maintenance/maintenance.controller.ts

@@ -0,0 +1,52 @@
+import { Controller, Post, Get, Patch, Body, Param } from '@nestjs/common';
+import { ApiTags, ApiOperation } from '@nestjs/swagger';
+import { MaintenanceService } from './maintenance.service';
+import { CreateMaintenanceScheduleDto, CreateMaintenanceCostDto, UpdateMaintenanceScheduleDto } from './dto/create-maintenance.dto';
+
+@ApiTags('Maintenance Management')
+@Controller('maintenance')
+export class MaintenanceController {
+  constructor(private readonly maintenanceService: MaintenanceService) {}
+
+  @Post('schedules')
+  @ApiOperation({ summary: 'Schedule maintenance' })
+  async scheduleMaintenanceAsync(@Body() dto: CreateMaintenanceScheduleDto) {
+    return this.maintenanceService.scheduleMaintenanceAsync(dto);
+  }
+
+  @Post('costs')
+  @ApiOperation({ summary: 'Record maintenance cost' })
+  async recordCost(@Body() dto: CreateMaintenanceCostDto) {
+    return this.maintenanceService.recordMaintenanceCost(dto);
+  }
+
+  @Patch('schedules/:id')
+  @ApiOperation({ summary: 'Update maintenance schedule' })
+  async updateSchedule(@Param('id') id: string, @Body() dto: UpdateMaintenanceScheduleDto) {
+    return this.maintenanceService.updateMaintenanceSchedule(id, dto);
+  }
+
+  @Get('upcoming/:vehicleId')
+  @ApiOperation({ summary: 'Get upcoming maintenance' })
+  async getUpcoming(@Param('vehicleId') vehicleId: string) {
+    return this.maintenanceService.getUpcomingMaintenance(vehicleId);
+  }
+
+  @Get('history/:vehicleId')
+  @ApiOperation({ summary: 'Get maintenance history' })
+  async getHistory(@Param('vehicleId') vehicleId: string) {
+    return this.maintenanceService.getMaintenanceHistory(vehicleId);
+  }
+
+  @Get('stats')
+  @ApiOperation({ summary: 'Get fleet-wide maintenance statistics' })
+  async getFleetStats() {
+    return this.maintenanceService.getFleetMaintenanceStats();
+  }
+
+  @Get('stats/:vehicleId')
+  @ApiOperation({ summary: 'Get maintenance statistics' })
+  async getStats(@Param('vehicleId') vehicleId: string) {
+    return this.maintenanceService.getVehicleMaintenanceStats(vehicleId);
+  }
+}

apps/edr-freight-api/src/modules/maintenance/maintenance.module.ts

@@ -0,0 +1,15 @@
+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { MaintenanceSchedule } from './entities/maintenance-schedule.entity';
+import { MaintenanceCost } from './entities/maintenance-cost.entity';
+import { MaintenanceService } from './maintenance.service';
+import { MaintenanceRepository } from './maintenance.repository';
+import { MaintenanceController } from './maintenance.controller';
+
+@Module({
+  imports: [TypeOrmModule.forFeature([MaintenanceSchedule, MaintenanceCost])],
+  providers: [MaintenanceService, MaintenanceRepository],
+  controllers: [MaintenanceController],
+  exports: [MaintenanceService],
+})
+export class MaintenanceModule {}

apps/edr-freight-api/src/modules/maintenance/maintenance.repository.ts

@@ -0,0 +1,50 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { BaseRepository } from '@edr/api-common';
+import { Repository, Between } from 'typeorm';
+import { MaintenanceSchedule, MaintenanceStatus } from './entities/maintenance-schedule.entity';
+import { MaintenanceCost } from './entities/maintenance-cost.entity';
+
+@Injectable()
+export class MaintenanceRepository extends BaseRepository<MaintenanceSchedule> {
+  constructor(
+    @InjectRepository(MaintenanceSchedule)
+    private readonly scheduleRepository: Repository<MaintenanceSchedule>,
+    @InjectRepository(MaintenanceCost)
+    private readonly costRepository: Repository<MaintenanceCost>,
+  ) {
+    super(scheduleRepository);
+  }
+
+  async getUpcomingMaintenance(vehicleId: string, daysAhead: number = 30) {
+    const futureDate = new Date(Date.now() + daysAhead * 24 * 60 * 60 * 1000);
+    return this.scheduleRepository.find({
+      where: {
+        vehicleId,
+        scheduledDate: Between(new Date(), futureDate),
+        status: MaintenanceStatus.SCHEDULED,
+      },
+      order: { scheduledDate: 'ASC' },
+    });
+  }
+
+  async getMaintenanceCosts(vehicleId: string, startDate: Date, endDate: Date) {
+    return this.costRepository.find({
+      where: {
+        vehicleId,
+        incurredDate: Between(startDate, endDate),
+      },
+      order: { incurredDate: 'DESC' },
+    });
+  }
+
+  async getTotalMaintenanceCost(vehicleId: string, startDate: Date, endDate: Date) {
+    const result = await this.costRepository
+      .createQueryBuilder()
+      .select('SUM(cost_amount)', 'total')
+      .where('vehicle_id = :vehicleId', { vehicleId })
+      .andWhere('incurred_date BETWEEN :startDate AND :endDate', { startDate, endDate })
+      .getRawOne();
+    return result?.total || 0;
+  }
+}

apps/edr-freight-api/src/modules/maintenance/maintenance.service.ts

@@ -0,0 +1,101 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Repository } from 'typeorm';
+import { MaintenanceRepository } from './maintenance.repository';
+import { MaintenanceSchedule } from './entities/maintenance-schedule.entity';
+import { MaintenanceCost } from './entities/maintenance-cost.entity';
+import { CreateMaintenanceScheduleDto, CreateMaintenanceCostDto, UpdateMaintenanceScheduleDto } from './dto/create-maintenance.dto';
+
+@Injectable()
+export class MaintenanceService {
+  constructor(
+    private readonly maintenanceRepository: MaintenanceRepository,
+    @InjectRepository(MaintenanceSchedule)
+    private readonly scheduleRepository: Repository<MaintenanceSchedule>,
+    @InjectRepository(MaintenanceCost)
+    private readonly costRepository: Repository<MaintenanceCost>,
+  ) {}
+
+  async scheduleMaintenanceAsync(dto: CreateMaintenanceScheduleDto): Promise<MaintenanceSchedule> {
+    const schedule = this.scheduleRepository.create({
+      ...dto,
+      scheduledDate: new Date(dto.scheduledDate),
+      nextDueDate: dto.nextDueDate ? new Date(dto.nextDueDate) : undefined,
+    });
+    return this.scheduleRepository.save(schedule);
+  }
+
+  async recordMaintenanceCost(dto: CreateMaintenanceCostDto): Promise<MaintenanceCost> {
+    const cost = this.costRepository.create({
+      ...dto,
+      incurredDate: new Date(dto.incurredDate),
+    });
+    return this.costRepository.save(cost);
+  }
+
+  async updateMaintenanceSchedule(
+    id: string,
+    dto: UpdateMaintenanceScheduleDto,
+  ): Promise<MaintenanceSchedule> {
+    await this.scheduleRepository.update(id, {
+      ...dto,
+      completedDate: dto.completedDate ? new Date(dto.completedDate) : undefined,
+    });
+    const updated = await this.scheduleRepository.findOneBy({ id });
+    return updated!;
+  }
+
+  async getUpcomingMaintenance(vehicleId: string) {
+    return this.maintenanceRepository.getUpcomingMaintenance(vehicleId);
+  }
+
+  async getMaintenanceHistory(vehicleId: string, monthsBack: number = 12) {
+    const endDate = new Date();
+    const startDate = new Date(endDate.getFullYear(), endDate.getMonth() - monthsBack, 1);
+    return this.maintenanceRepository.getMaintenanceCosts(vehicleId, startDate, endDate);
+  }
+
+  async getFleetMaintenanceStats(monthsBack: number = 12) {
+    const endDate = new Date();
+    const startDate = new Date(endDate.getFullYear(), endDate.getMonth() - monthsBack, 1);
+
+    const costs = await this.costRepository
+      .createQueryBuilder('cost')
+      .where('cost.incurredDate BETWEEN :startDate AND :endDate', { startDate, endDate })
+      .getMany();
+
+    const totalCost = costs.reduce((sum: number, c: MaintenanceCost) => sum + Number(c.costAmount), 0);
+
+    return {
+      totalCost,
+      numberOfMaintenanceItems: costs.length,
+      averageCostPerMaintenance: costs.length > 0 ? totalCost / costs.length : 0,
+      costByType: this.groupCostsByType(costs),
+    };
+  }
+
+  async getVehicleMaintenanceStats(vehicleId: string, monthsBack: number = 12) {
+    const endDate = new Date();
+    const startDate = new Date(endDate.getFullYear(), endDate.getMonth() - monthsBack, 1);
+
+    const costs = await this.maintenanceRepository.getMaintenanceCosts(vehicleId, startDate, endDate);
+    const totalCost = costs.reduce((sum: number, c: MaintenanceCost) => sum + Number(c.costAmount), 0);
+
+    return {
+      vehicleId,
+      totalCost,
+      numberOfMaintenanceItems: costs.length,
+      averageCostPerMaintenance: costs.length > 0 ? totalCost / costs.length : 0,
+      costByType: this.groupCostsByType(costs),
+    };
+  }
+
+  private groupCostsByType(costs: MaintenanceCost[]) {
+    const grouped: Record<string, number> = {};
+    costs.forEach((c) => {
+      if (!grouped[c.costType]) grouped[c.costType] = 0;
+      grouped[c.costType] += Number(c.costAmount);
+    });
+    return grouped;
+  }
+}

apps/edr-freight-api/src/modules/payment/payment.controller.ts

@@ -6,8 +6,6 @@ import {
     ParseUUIDPipe,
     Query,
     Res,
-    Body,
-    Post,
 } from "@nestjs/common";
 import {
     ApiTags,
@@ -18,9 +16,9 @@ import {
 } from "@nestjs/swagger";
 import { Response } from "express";
 import { Public } from "@edr/api-common";
-import { BookingView, FreightAdmin } from "../../common/booking-guards";
+import { BookingView } from "../../common/booking-guards";
 import { PaymentService } from "./payment.service";
-import { IntentStatusDto, RefundDto } from "./payments.dto";
+import { IntentStatusDto } from "./payments.dto";
 
 @ApiTags("Payment")
 @Controller("payments")
@@ -73,13 +71,6 @@ export class PaymentController {
         return this.paymentService.getIntentByBookingId(bookingId);
     }
 
-    @Post("refund")
-    @FreightAdmin()
-    @ApiOperation({ summary: "Refund a paid booking (staff/admin only)" })
-    refund(@Body() dto: RefundDto) {
-        return this.paymentService.refund(dto);
-    }
-
     @Get("receipt/:orderId")
     @Public()
     @ApiOperation({ summary: "Generate a payment receipt HTML page" })

apps/edr-freight-api/src/modules/payment/payment.service.ts

@@ -7,7 +7,6 @@ import {
   Logger,
   NotFoundException,
 } from "@nestjs/common";
-import { DataSource } from "typeorm";
 import { PaymentEntity } from "./entities/payment.entity";
 import { PaymentRepository } from "./payment.repository";
 import { PaymentClientService } from "./payment-client.service";
@@ -16,15 +15,9 @@ import { BillingService } from "../billing/billing.service";
 import * as fs from "fs";
 import * as path from "path";
 import * as Handlebars from "handlebars";
-import { Booking } from "../bookings/entities/booking.entity";
-import { Invoice } from "../billing/entities/invoice.entity";
 
+import { ClientAction, ProviderPaymentStatus } from "@edr/payment-providers";
 import {
-    ClientAction,
-    ProviderPaymentStatus,
-} from "@edr/payment-providers";
-import {
-    Freight,
   PaymentService as PaymentServiceEnum,
   PaymentReferenceType,
   PaymentIntentSnapshot,
@@ -34,7 +27,6 @@ import {
   InitiateResponseDto,
   IntentStatusDto,
   PaymentPlatformDto,
-    RefundDto,
 } from "./payments.dto";
 
 /** Everything the gateway needs to open an intent. Amount/currency are supplied by
@@ -72,11 +64,11 @@ export interface InitiateIntentResult {
 
 const STATUS_MAP: Record<string, ProviderPaymentStatus> = {
   "action-required": ProviderPaymentStatus.REQUIRES_ACTION,
-    "processing": ProviderPaymentStatus.PROCESSING,
-    "success": ProviderPaymentStatus.SUCCEEDED,
-    "failed": ProviderPaymentStatus.FAILED,
-    "canceled": ProviderPaymentStatus.CANCELLED,
-    "refunded": ProviderPaymentStatus.CANCELLED,
+  processing: ProviderPaymentStatus.PROCESSING,
+  success: ProviderPaymentStatus.SUCCEEDED,
+  failed: ProviderPaymentStatus.FAILED,
+  canceled: ProviderPaymentStatus.CANCELLED,
+  refunded: ProviderPaymentStatus.CANCELLED,
 };
 
 const PROVIDER_TO_METHOD: Record<string, PaymentEntity["method"]> = {
@@ -101,7 +93,6 @@ export class PaymentService {
   private readonly logger = new Logger(PaymentService.name);
 
   constructor(
-        private readonly datasource: DataSource,
     private readonly paymentRepo: PaymentRepository,
     private readonly paymentClient: PaymentClientService,
     @Inject(forwardRef(() => BillingService))
@@ -200,7 +191,7 @@ export class PaymentService {
   async initiate(input: InitiateIntentInput): Promise<InitiateIntentResult> {
     const snapshot = await this.paymentClient.initiate({
       service: PaymentServiceEnum.FREIGHT,
-            referenceType: input.referenceType,
+      referenceType: PaymentReferenceType.SHIPMENT,
       referenceId: input.referenceId,
       orderRef: input.orderRef,
       amountMinor: input.amountMinor,
@@ -208,25 +199,14 @@ export class PaymentService {
       provider: input.method as ProviderMethod,
       platform: input.platform,
       payerAccount: input.payerAccount,
-            returnUrl: input.returnUrl ?? "https://edrfreight.triaplc.com/payment/success",
-            failureUrl: input.failureUrl ?? "https://edrfreight.triaplc.com/payment/failure",
+      returnUrl:
+        input.returnUrl ?? "https://edrfreight.triaplc.com/payment/success",
+      failureUrl:
+        input.failureUrl ?? "https://edrfreight.triaplc.com/payment/failure",
     });
 
-        //////////////// fake
-
-        //  await this.datasource.manager.update(
-        //             Booking,
-        //             { id: input.referenceId },
-        //             { status: "PAID", paymentStatus: "PAID" },
-        //         );
-        // await this.firstMileService.acceptBooking(input.referenceId);
-        // await this.bookingBatchService.ensurePaidBookingAllocated(input.referenceId);
-
-        
-        //////////////// fake
-
-        //update the booking heer for now the staus anf
-        const immediateSuccess = snapshot.status === ProviderPaymentStatus.SUCCEEDED;
+    const immediateSuccess =
+      snapshot.status === ProviderPaymentStatus.SUCCEEDED;
     const paidAt = snapshot.paidAt ? new Date(snapshot.paidAt) : undefined;
 
     const intent = await this.upsertIntent(input, snapshot);
@@ -275,15 +255,21 @@ export class PaymentService {
     const data = {
       status,
       method,
-            merchantOrderId: snapshot.merchantOrderId ?? existing?.merchantOrderId ?? "",
+      merchantOrderId:
+        snapshot.merchantOrderId ?? existing?.merchantOrderId ?? "",
       transactionId: snapshot.providerTxnId ?? existing?.transactionId,
-            expiresAt: snapshot.expiresAt ? new Date(snapshot.expiresAt) : existing?.expiresAt,
+      expiresAt: snapshot.expiresAt
+        ? new Date(snapshot.expiresAt)
+        : existing?.expiresAt,
       failerCode: snapshot.failureCode ?? undefined,
       failureMessage: snapshot.failureMessage ?? undefined,
     };
 
     if (existing) {
-            await this.paymentRepo.update({ id: existing.id }, { ...data, clientAction } as any);
+      await this.paymentRepo.update({ id: existing.id }, {
+        ...data,
+        clientAction,
+      } as any);
       return { ...existing, ...data, clientAction } as PaymentEntity;
     }
 
@@ -312,7 +298,8 @@ export class PaymentService {
     let snapshot: PaymentIntentSnapshot | null = null;
     try {
       snapshot = await this.paymentClient.getIntentByReference(
-                (local?.referenceType as PaymentReferenceType) ?? PaymentReferenceType.SHIPMENT,
+        (local?.referenceType as PaymentReferenceType) ??
+        PaymentReferenceType.SHIPMENT,
         referenceId,
       );
     } catch (err) {
@@ -330,7 +317,8 @@ export class PaymentService {
 
     // Sync local projection with provider-reported status.
     const becameSuccess =
-            snapshot.status === ProviderPaymentStatus.SUCCEEDED && local.status !== "success";
+      snapshot.status === ProviderPaymentStatus.SUCCEEDED &&
+      local.status !== "success";
 
     if (becameSuccess) {
       await this.markIntentSucceeded(local.id, {
@@ -369,17 +357,24 @@ export class PaymentService {
     const paidAt = opts.paidAt ?? new Date();
     await this.paymentRepo.update(
       { id: intent.id },
-            { status: "success", paidAt, transactionId: opts.providerTxnId ?? intent.transactionId },
+      {
+        status: "success",
+        paidAt,
+        transactionId: opts.providerTxnId ?? intent.transactionId,
+      },
     );
 
     if (opts.notify !== false) {
-            await this.billing.settleByPaymentId(intent.id, opts.providerTxnId, paidAt);
+      await this.billing.settleByPaymentId(
+        intent.id,
+        opts.providerTxnId,
+        paidAt,
+      );
     }
 
     return { alreadyFinalized: false };
   }
 
-
   async markPaymentFailed(input: {
     intentId: string;
     failureCode?: string;
@@ -391,7 +386,11 @@ export class PaymentService {
 
     await this.paymentRepo.update(
       { id: intent.id },
-            { status: "failed", failerCode: input.failureCode, failureMessage: input.failureMessage },
+      {
+        status: "failed",
+        failerCode: input.failureCode,
+        failureMessage: input.failureMessage,
+      },
     );
 
     // Invoice stays open for retry — nothing to settle. Logged only.
@@ -401,30 +400,22 @@ export class PaymentService {
     );
   }
 
-    async refund(dto: RefundDto) {
-        const intent = await this.paymentRepo.findOneBy({ refId: dto.bookingId, type: "booking" });
-        if (!intent || intent.status !== "success") {
-            throw new BadRequestException("No successful payment to refund");
-        }
-
-        // NOTE: refunding still mutates the booking directly — left intact pending
-        // the refund redesign. TODO: route refunds through billing.refundPayable +
-        // a `${source}.invoice.refunded` reaction, like settlement.
-        await this.datasource.transaction(async (mg) => {
-            await mg.update(PaymentEntity, { id: intent.id }, { status: "refunded", refundedAt: new Date() });
-            await mg.update(Booking, { id: dto.bookingId }, { paymentStatus: "FAILED", status: "CANCELLED" });
-        });
-
-        return { refunded: true, bookingId: dto.bookingId };
-    }
-
-    async getActivePaymentByOrderIdAndMethod(orderId: string, method: PaymentEntity["method"]): Promise<PaymentEntity | null> {
+  async getActivePaymentByOrderIdAndMethod(
+    orderId: string,
+    method: PaymentEntity["method"],
+  ): Promise<PaymentEntity | null> {
     return this.paymentRepo.getActivePaymentByOrderIdAndMethod(orderId, method);
   }
 
   async genReceiptHtml(orderId: string) {
-        const payment = await this.paymentRepo.findOneBy({ merchantOrderId: orderId, status: "success" });
-        if (!payment) throw new BadRequestException("No successful payment found for this order");
+    const payment = await this.paymentRepo.findOneBy({
+      merchantOrderId: orderId,
+      status: "success",
+    });
+    if (!payment)
+      throw new BadRequestException(
+        "No successful payment found for this order",
+      );
 
     const filePath = path.join(__dirname, "templates", "receipt.hbs");
     if (!fs.existsSync(filePath)) throw new InternalServerErrorException();
@@ -478,46 +469,48 @@ export class PaymentService {
     paidAt?: string;
     failureCode?: string;
     failureMessage?: string;
-    }): Promise<{ processed: boolean; alreadyFinalized?: boolean; reason?: string }> {
+  }): Promise<{
+    processed: boolean;
+    alreadyFinalized?: boolean;
+    reason?: string;
+  }> {
     console.log(`Received payment event: ${JSON.stringify(event)}`);
     if (event.eventType === "payment.succeeded") {
-            console.log(`Payment succeeded event received for reference ${event.referenceId}`);
-            const intent = await this.paymentRepo.findOneBy({ refId: event.referenceId });
+      const intent = await this.paymentRepo.findOneBy({
+        refId: event.referenceId,
+      });
       if (!intent) {
-                console.warn(`No local intent found for reference ${event.referenceId}`);
-                return { processed: false, reason: `No local intent for reference ${event.referenceId}` };
+        return {
+          processed: false,
+          reason: `No local intent for reference ${event.referenceId}`,
+        };
       }
-
+      console.log(`Processing payment succeeded event for intent: }`, intent);
       const { alreadyFinalized } = await this.markIntentSucceeded(intent.id, {
         providerTxnId: event.providerTxnId,
         paidAt: event.paidAt ? new Date(event.paidAt) : undefined,
         notify: true,
       });
-            console.log(`Payment intent ${intent.id} marked as succeeded (alreadyFinalized=${alreadyFinalized})`);
-
-            // The invoice the intent settled is the authority on what was paid for.
-            // Its `paymentId` links 1:1 to this intent; when its source is a booking,
-            // `sourceId` holds that booking id — flip the booking itself paid.
-            const invoice = await this.datasource.manager.findOneBy(Invoice, {
-                paymentId: intent.id,
-            });
-            console.log(`Invoice lookup for payment intent ${intent.id} returned invoice ${invoice?.id} (source=${invoice?.source}, sourceId=${invoice?.sourceId})`);
-            if (invoice?.source === Freight.InvoiceSource.Booking) {
-                console.log(`Marking booking ${invoice.sourceId} as PAID due to invoice ${invoice.id} settlement`);
-                await this.datasource.manager.update(
-                    Booking,
-                    { id: invoice.sourceId },
-                    { status: "PAID", paymentStatus: "PAID" },
+      console.log(
+        `Payment finalized for intent ${intent.id}, alreadyFinalized: ${alreadyFinalized}`,
       );
-            }
 
+      // The payment service stays domain-agnostic: it settles the intent and
+      // lets billing settle the invoice (markIntentSucceeded → settleByPaymentId),
+      // which emits `${source}.invoice.paid`. Per-source advances (booking → PAID,
+      // warehouse → release, …) live in the domain services that listen for it.
       return { processed: true, alreadyFinalized };
     }
 
     if (event.eventType === "payment.failed") {
-            const intent = await this.paymentRepo.findOneBy({ refId: event.referenceId });
+      const intent = await this.paymentRepo.findOneBy({
+        refId: event.referenceId,
+      });
       if (!intent) {
-                return { processed: false, reason: `No local intent for reference ${event.referenceId}` };
+        return {
+          processed: false,
+          reason: `No local intent for reference ${event.referenceId}`,
+        };
       }
       await this.markPaymentFailed({
         intentId: intent.id,
@@ -527,16 +520,26 @@ export class PaymentService {
       return { processed: true };
     }
 
-        return { processed: false, reason: `Unknown event type: ${event.eventType}` };
+    return {
+      processed: false,
+      reason: `Unknown event type: ${event.eventType}`,
+    };
   }
 
-    private toLocalStatus(status: ProviderPaymentStatus): PaymentEntity["status"] {
+  private toLocalStatus(
+    status: ProviderPaymentStatus,
+  ): PaymentEntity["status"] {
     switch (status) {
-            case ProviderPaymentStatus.SUCCEEDED: return "success";
-            case ProviderPaymentStatus.FAILED: return "failed";
-            case ProviderPaymentStatus.CANCELLED: return "canceled";
-            case ProviderPaymentStatus.PROCESSING: return "processing";
-            default: return "action-required";
+      case ProviderPaymentStatus.SUCCEEDED:
+        return "success";
+      case ProviderPaymentStatus.FAILED:
+        return "failed";
+      case ProviderPaymentStatus.CANCELLED:
+        return "canceled";
+      case ProviderPaymentStatus.PROCESSING:
+        return "processing";
+      default:
+        return "action-required";
     }
   }
 

apps/edr-freight-api/src/modules/payment/payments.dto.ts

@@ -15,9 +15,9 @@ export enum PaymentMethodTypeEnum {
 }
 
 export class InitiatePaymentDto {
-  @ApiProperty({ example: "booking-uuid" })
+  @ApiProperty({ example: "invoice-uuid" })
   @IsString()
-  bookingId!: string;
+  invoiceId!: string;
 
   @ApiProperty({
     enum: PaymentMethodTypeEnum,

apps/edr-freight-api/src/modules/train-scheduling/booking-batch.service.spec.ts

@@ -110,6 +110,7 @@ describe('BookingBatchService — PAID reconcile', () => {
       notifier as never,
       { addTimeout: jest.fn(), deleteTimeout: jest.fn(), doesExist: jest.fn() } as never,
       trainSchedulingService as never,
+      { syncPayableDueDate: jest.fn(), expirePayable: jest.fn() } as never,
     );
   });
 

apps/edr-freight-api/src/modules/train-scheduling/booking-batch.service.ts

@@ -22,6 +22,10 @@ import { TrainSchedulingGlobalRules } from './entities/train-scheduling-global-r
 import { BookingNotifierService } from './booking-notifier.service';
 import { TrainSchedulingService } from './train-scheduling.service';
 import { eatDay, groupBookingsIntoBoardWindows } from './batch-window.util';
+import { Freight } from "@edr/types";
+import { BillingService } from "../billing/billing.service";
+
+
 import {
   BATCH_CRON,
   BATCH_TIMEZONE,
@@ -29,7 +33,7 @@ import {
   DEFAULT_CONTAINER_WAGON_LENGTH_METERS,
   DEFAULT_WAGONS_PER_BOOKING,
   PAYMENT_WINDOW_MS,
-} from './booking-batch.constants';
+} from "./booking-batch.constants";
 import {
   bookingTrainLengthMeters,
   deriveTrainCapacityFromLocomotive,
@@ -56,12 +60,12 @@ interface RouteDayGroup {
 type WagonLengths = { container: number; bulk: number };
 
 export type BatchBoardBookingState =
-  | 'ALLOCATED'
-  | 'SELECTED_FOR_BATCH'
-  | 'READY'
-  | 'WAITING'
-  | 'PENDING_CONTRACT'
-  | 'EXPIRED';
+  | "ALLOCATED"
+  | "SELECTED_FOR_BATCH"
+  | "READY"
+  | "WAITING"
+  | "PENDING_CONTRACT"
+  | "EXPIRED";
 
 export interface BatchBoardBooking {
   id: string;
@@ -76,10 +80,10 @@ export interface BatchBoardBooking {
 }
 
 export type BookingAllocationStatus =
-  | 'NOT_ATTEMPTED'
-  | 'ASSIGNED'
-  | 'DEFERRED'
-  | 'FAILED';
+  | "NOT_ATTEMPTED"
+  | "ASSIGNED"
+  | "DEFERRED"
+  | "FAILED";
 
 export interface BatchBoardBookingDetail extends BatchBoardBooking {
   fullyExecutedAt: string | null;
@@ -117,9 +121,9 @@ export interface BatchBoardScheduleDetail {
   scheduleDate: string | null;
   status: string;
   bookingWindowStatus: string;
-  locomotive: BatchBoardSchedule['locomotive'];
-  capacity: BatchBoardSchedule['capacity'];
-  counts: BatchBoardSchedule['counts'];
+  locomotive: BatchBoardSchedule["locomotive"];
+  capacity: BatchBoardSchedule["capacity"];
+  counts: BatchBoardSchedule["counts"];
   windows: BatchWindowGroup[];
   pendingContract: BatchWindowGroup;
   allocationViolations: string[];
@@ -182,7 +186,10 @@ export class BookingBatchService implements OnModuleInit {
     private readonly notifier: BookingNotifierService,
     private readonly scheduler: SchedulerRegistry,
     private readonly trainSchedulingService: TrainSchedulingService,
+    private readonly billing: BillingService,
+
     @Optional() private readonly milestoneService?: ClearanceMilestoneService,
+
   ) {}
 
   /** On boot, reconcile OPEN route-days and re-arm settle timers. */
@@ -199,10 +206,10 @@ export class BookingBatchService implements OnModuleInit {
     }
     const reserved = await this.dataSource
       .getRepository(Booking)
-      .createQueryBuilder('b')
-      .select('DISTINCT b.train_schedule_id', 'scheduleId')
+      .createQueryBuilder("b")
+      .select("DISTINCT b.train_schedule_id", "scheduleId")
       .where(`b.status IN ('SELECTED_FOR_BATCH', 'AWAITING_PAYMENT')`)
-      .andWhere('b.train_schedule_id IS NOT NULL')
+      .andWhere("b.train_schedule_id IS NOT NULL")
       .getRawMany<{ scheduleId: string }>();
     for (const { scheduleId } of reserved) this.armSettle(scheduleId);
   }
@@ -280,7 +287,7 @@ export class BookingBatchService implements OnModuleInit {
   /** Distinct (origin, destination, EAT day) groups across all OPEN schedules. */
   private async openRouteDayGroups(): Promise<RouteDayGroup[]> {
     const open = await this.trainSchedulesRepository.findAll({
-      where: { bookingWindowStatus: 'OPEN' },
+      where: { bookingWindowStatus: "OPEN" },
     });
     const groups = new Map<string, RouteDayGroup>();
     for (const s of open) {
@@ -314,25 +321,29 @@ export class BookingBatchService implements OnModuleInit {
     if (!booking?.trainScheduleId) return;
 
     const isBatchPaid =
-      booking.status === 'SELECTED_FOR_BATCH' ||
-      booking.status === 'AWAITING_PAYMENT' ||
-      booking.status === 'PAID' ||
-      booking.paymentStatus === 'PAID';
+      booking.status === "SELECTED_FOR_BATCH" ||
+      booking.status === "AWAITING_PAYMENT" ||
+      booking.status === "PAID" ||
+      booking.paymentStatus === "PAID";
     if (!isBatchPaid) return;
 
-    if (booking.status === 'SELECTED_FOR_BATCH' || booking.status === 'AWAITING_PAYMENT') {
+    if (
+      booking.status === "SELECTED_FOR_BATCH" ||
+      booking.status === "AWAITING_PAYMENT"
+    ) {
       await this.dataSource
         .getRepository(Booking)
-        .update(bookingId, { paymentStatus: 'PAID', status: 'PAID' });
-    } else if (booking.paymentStatus !== 'PAID') {
+        .update(bookingId, { paymentStatus: "PAID", status: "PAID" });
+    } else if (booking.paymentStatus !== "PAID") {
       await this.dataSource
         .getRepository(Booking)
-        .update(bookingId, { paymentStatus: 'PAID' });
+        .update(bookingId, { paymentStatus: "PAID" });
     }
 
-    const linked = await this.trainScheduleBookingsRepository.existsForBooking(bookingId);
+    const linked =
+      await this.trainScheduleBookingsRepository.existsForBooking(bookingId);
     if (!linked) {
-      await this.allocate(booking.trainScheduleId, booking, 'paid');
+      await this.allocate(booking.trainScheduleId, booking, "paid");
       this.logger.log(
         `Linked PAID booking ${booking.reference ?? bookingId} to schedule ${booking.trainScheduleId}`,
       );
@@ -342,7 +353,7 @@ export class BookingBatchService implements OnModuleInit {
       booking.trainScheduleId,
     );
     if (schedule && (await this.remainingWagons(schedule)) <= 0) {
-      await this.setWindow(booking.trainScheduleId, 'FULL');
+      await this.setWindow(booking.trainScheduleId, "FULL");
     }
 
     const result = await this.trainSchedulingService.tryAutoWagonAllocation(
@@ -353,7 +364,11 @@ export class BookingBatchService implements OnModuleInit {
         `Wagon allocation for ${booking.reference ?? bookingId}: ${result.assignedBookingIds.length} assigned`,
       );
     }
-    if (result.issues.some((i) => i.bookingId === bookingId && i.status !== 'ASSIGNED')) {
+    if (
+      result.issues.some(
+        (i) => i.bookingId === bookingId && i.status !== "ASSIGNED",
+      )
+    ) {
       const issue = result.issues.find((i) => i.bookingId === bookingId);
       this.logger.warn(
         `Wagon allocation issue for ${booking.reference ?? bookingId}: ${issue?.issue ?? issue?.status}`,
@@ -368,9 +383,10 @@ export class BookingBatchService implements OnModuleInit {
 
   /** Link PAID bookings that have no train_schedule_bookings row (cron backstop). */
   async reconcilePaidUnlinked(scheduleId: string): Promise<void> {
-    const unlinked = await this.bookingsRepository.findPaidUnlinkedForSchedule(scheduleId);
+    const unlinked =
+      await this.bookingsRepository.findPaidUnlinkedForSchedule(scheduleId);
     for (const booking of unlinked) {
-      await this.allocate(scheduleId, booking, 'paid');
+      await this.allocate(scheduleId, booking, "paid");
       this.logger.log(
         `Reconciled PAID booking ${booking.reference ?? booking.id} → schedule ${scheduleId}`,
       );
@@ -379,7 +395,7 @@ export class BookingBatchService implements OnModuleInit {
 
   // ---- cron entry point -----------------------------------------------------
 
-  @Cron(BATCH_CRON, { name: 'booking-batch-fill', timeZone: BATCH_TIMEZONE })
+  @Cron(BATCH_CRON, { name: "booking-batch-fill", timeZone: BATCH_TIMEZONE })
   async runBatchFill(): Promise<void> {
     const groups = await this.openRouteDayGroups();
     this.logger.log(`Batch fill: ${groups.length} OPEN route-day group(s).`);
@@ -409,7 +425,7 @@ export class BookingBatchService implements OnModuleInit {
         destinationStation: true,
         route: true,
       },
-      order: { scheduledDepartureDate: 'ASC' },
+      order: { scheduledDepartureDate: "ASC" },
     });
 
     const wagonLengths = await this.loadWagonLengths();
@@ -417,7 +433,7 @@ export class BookingBatchService implements OnModuleInit {
 
     const board: BatchBoardSchedule[] = [];
     for (const s of schedules) {
-      if (s.status === 'ARRIVED' || s.status === 'CANCELLED') continue;
+      if (s.status === "ARRIVED" || s.status === "CANCELLED") continue;
 
       const links = await linkRepo.find({ where: { trainScheduleId: s.id } });
       const linkedIds = new Set(links.map((l) => l.bookingId));
@@ -429,13 +445,15 @@ export class BookingBatchService implements OnModuleInit {
           id: b.id,
           reference: b.reference ?? b.id.slice(0, 8),
           company: b.isGovernment
-            ? (b.governmentInstitution ?? 'Government')
-            : (b.company?.name ?? '—'),
+            ? (b.governmentInstitution ?? "Government")
+            : (b.company?.name ?? "—"),
           isGovernment: Boolean(b.isGovernment),
           wagons: need.wagons,
           weightTons: need.weightTons,
           lengthMeters: need.lengthMeters,
-          paymentDeadline: b.paymentDeadline ? b.paymentDeadline.toISOString() : null,
+          paymentDeadline: b.paymentDeadline
+            ? b.paymentDeadline.toISOString()
+            : null,
           state: this.boardState(b, linkedIds.has(b.id)),
         };
       });
@@ -446,11 +464,15 @@ export class BookingBatchService implements OnModuleInit {
   }
 
   /** Schedule-level batch board with EAT 3h windows grouped by fullyExecutedAt. */
-  async getBatchBoardDetail(scheduleId: string): Promise<BatchBoardScheduleDetail> {
-    const s = await this.trainSchedulesRepository.findByIdWithFullGraph(scheduleId);
-    if (!s) throw new NotFoundException(`Train schedule ${scheduleId} not found`);
-    if (s.status === 'ARRIVED' || s.status === 'CANCELLED') {
-      throw new BadRequestException('Schedule is no longer active');
+  async getBatchBoardDetail(
+    scheduleId: string,
+  ): Promise<BatchBoardScheduleDetail> {
+    const s =
+      await this.trainSchedulesRepository.findByIdWithFullGraph(scheduleId);
+    if (!s)
+      throw new NotFoundException(`Train schedule ${scheduleId} not found`);
+    if (s.status === "ARRIVED" || s.status === "CANCELLED") {
+      throw new BadRequestException("Schedule is no longer active");
     }
 
     const wagonLengths = await this.loadWagonLengths();
@@ -460,12 +482,18 @@ export class BookingBatchService implements OnModuleInit {
     const bookings = await this.bookingsRepository.findAllBySchedule(s.id);
 
     let allocationPreview: Awaited<
-      ReturnType<TrainSchedulingService['previewAllocationForSchedule']>
+      ReturnType<TrainSchedulingService["previewAllocationForSchedule"]>
     >;
     try {
-      allocationPreview = await this.trainSchedulingService.previewAllocationForSchedule(s.id);
+      allocationPreview =
+        await this.trainSchedulingService.previewAllocationForSchedule(s.id);
     } catch {
-      allocationPreview = { assignedBookingIds: [], deferred: [], issues: [], violations: [] };
+      allocationPreview = {
+        assignedBookingIds: [],
+        deferred: [],
+        issues: [],
+        violations: [],
+      };
     }
     const allocationByBooking = new Map(
       allocationPreview.issues.map((i) => [i.bookingId, i]),
@@ -478,17 +506,23 @@ export class BookingBatchService implements OnModuleInit {
         id: b.id,
         reference: b.reference ?? b.id.slice(0, 8),
         company: b.isGovernment
-          ? (b.governmentInstitution ?? 'Government')
-          : (b.company?.name ?? '—'),
+          ? (b.governmentInstitution ?? "Government")
+          : (b.company?.name ?? "—"),
         isGovernment: Boolean(b.isGovernment),
         wagons: need.wagons,
         weightTons: need.weightTons,
         lengthMeters: need.lengthMeters,
-        paymentDeadline: b.paymentDeadline ? b.paymentDeadline.toISOString() : null,
+        paymentDeadline: b.paymentDeadline
+          ? b.paymentDeadline.toISOString()
+          : null,
         state: this.boardState(b, linkedIds.has(b.id)),
-        fullyExecutedAt: b.fullyExecutedAt ? b.fullyExecutedAt.toISOString() : null,
-        selectedForBatchAt: b.selectedForBatchAt ? b.selectedForBatchAt.toISOString() : null,
-        allocationStatus: alloc?.status ?? 'NOT_ATTEMPTED',
+        fullyExecutedAt: b.fullyExecutedAt
+          ? b.fullyExecutedAt.toISOString()
+          : null,
+        selectedForBatchAt: b.selectedForBatchAt
+          ? b.selectedForBatchAt.toISOString()
+          : null,
+        allocationStatus: alloc?.status ?? "NOT_ATTEMPTED",
         allocationIssue: alloc?.issue ?? null,
       };
     });
@@ -518,11 +552,11 @@ export class BookingBatchService implements OnModuleInit {
     const countFor = (bookingsInWindow: BatchBoardBookingDetail[]) => {
       const counts = emptyCounts();
       for (const b of bookingsInWindow) {
-        if (b.state === 'ALLOCATED') counts.allocated += 1;
-        else if (b.state === 'SELECTED_FOR_BATCH') counts.selectedForBatch += 1;
-        else if (b.state === 'READY') counts.ready += 1;
-        else if (b.state === 'WAITING') counts.waiting += 1;
-        else if (b.state === 'EXPIRED') counts.expired += 1;
+        if (b.state === "ALLOCATED") counts.allocated += 1;
+        else if (b.state === "SELECTED_FOR_BATCH") counts.selectedForBatch += 1;
+        else if (b.state === "READY") counts.ready += 1;
+        else if (b.state === "WAITING") counts.waiting += 1;
+        else if (b.state === "EXPIRED") counts.expired += 1;
         else counts.pendingContract += 1;
       }
       return counts;
@@ -530,7 +564,7 @@ export class BookingBatchService implements OnModuleInit {
 
     const windows: BatchWindowGroup[] = [];
     for (const [key, bucket] of windowBuckets) {
-      if (key === 'pending-contract' || !bucket.window) continue;
+      if (key === "pending-contract" || !bucket.window) continue;
       const w = bucket.window;
       windows.push({
         key: w.key,
@@ -543,17 +577,22 @@ export class BookingBatchService implements OnModuleInit {
         bookings: bucket.items,
       });
     }
-    windows.sort((a, b) => new Date(a.start).getTime() - new Date(b.start).getTime());
+    windows.sort(
+      (a, b) => new Date(a.start).getTime() - new Date(b.start).getTime(),
+    );
 
-    const pendingBookings = windowBuckets.get('pending-contract')?.items ?? [];
+    const pendingBookings = windowBuckets.get("pending-contract")?.items ?? [];
 
     return {
       scheduleId: s.id,
       trainNumber: s.trainNumber ?? null,
       routeName: s.route ? formatRouteLabel(s.route) : null,
       origin: s.originStation?.label ?? s.originStation?.code ?? null,
-      destination: s.destinationStation?.label ?? s.destinationStation?.code ?? null,
-      scheduleDate: s.scheduledDepartureDate ? s.scheduledDepartureDate.toISOString() : null,
+      destination:
+        s.destinationStation?.label ?? s.destinationStation?.code ?? null,
+      scheduleDate: s.scheduledDepartureDate
+        ? s.scheduledDepartureDate.toISOString()
+        : null,
       status: s.status,
       bookingWindowStatus: s.bookingWindowStatus,
       locomotive: loco
@@ -566,21 +605,23 @@ export class BookingBatchService implements OnModuleInit {
         : null,
       capacity: this.computeBoardCapacity(items, loco),
       counts: {
-        allocated: items.filter((i) => i.state === 'ALLOCATED').length,
-        selectedForBatch: items.filter((i) => i.state === 'SELECTED_FOR_BATCH').length,
-        ready: items.filter((i) => i.state === 'READY').length,
-        waiting: items.filter((i) => i.state === 'WAITING').length,
-        pendingContract: items.filter((i) => i.state === 'PENDING_CONTRACT').length,
-        expired: items.filter((i) => i.state === 'EXPIRED').length,
+        allocated: items.filter((i) => i.state === "ALLOCATED").length,
+        selectedForBatch: items.filter((i) => i.state === "SELECTED_FOR_BATCH")
+          .length,
+        ready: items.filter((i) => i.state === "READY").length,
+        waiting: items.filter((i) => i.state === "WAITING").length,
+        pendingContract: items.filter((i) => i.state === "PENDING_CONTRACT")
+          .length,
+        expired: items.filter((i) => i.state === "EXPIRED").length,
       },
       windows,
       pendingContract: {
-        key: 'pending-contract',
-        label: 'Pending contract',
-        date: '',
-        dateLabel: '',
-        start: '',
-        end: '',
+        key: "pending-contract",
+        label: "Pending contract",
+        date: "",
+        dateLabel: "",
+        start: "",
+        end: "",
         counts: countFor(pendingBookings),
         bookings: pendingBookings,
       },
@@ -601,17 +642,21 @@ export class BookingBatchService implements OnModuleInit {
       lengthMeters: number;
     }>,
     loco: Locomotive | null,
-  ): BatchBoardSchedule['capacity'] {
-    const allocated = items.filter((i) => i.state === 'ALLOCATED');
+  ): BatchBoardSchedule["capacity"] {
+    const allocated = items.filter((i) => i.state === "ALLOCATED");
     const committed = items.filter(
-      (i) => i.state === 'ALLOCATED' || i.state === 'SELECTED_FOR_BATCH',
+      (i) => i.state === "ALLOCATED" || i.state === "SELECTED_FOR_BATCH",
     );
     return {
       allocatedWagons: allocated.reduce((sum, i) => sum + i.wagons, 0),
       allocatedLengthMeters:
-        Math.round(allocated.reduce((sum, i) => sum + i.lengthMeters, 0) * 100) / 100,
+        Math.round(
+          allocated.reduce((sum, i) => sum + i.lengthMeters, 0) * 100,
+        ) / 100,
       maxLengthMeters: loco ? Number(loco.maxTrainLengthMeters) : null,
-      usedWeightTons: Math.round(committed.reduce((sum, i) => sum + i.weightTons, 0) * 100) / 100,
+      usedWeightTons:
+        Math.round(committed.reduce((sum, i) => sum + i.weightTons, 0) * 100) /
+        100,
       maxWeightTons: loco ? Number(loco.maxPullWeightTons) : null,
     };
   }
@@ -627,8 +672,11 @@ export class BookingBatchService implements OnModuleInit {
       trainNumber: s.trainNumber ?? null,
       routeName: s.route ? formatRouteLabel(s.route) : null,
       origin: s.originStation?.label ?? s.originStation?.code ?? null,
-      destination: s.destinationStation?.label ?? s.destinationStation?.code ?? null,
-      scheduleDate: s.scheduledDepartureDate ? s.scheduledDepartureDate.toISOString() : null,
+      destination:
+        s.destinationStation?.label ?? s.destinationStation?.code ?? null,
+      scheduleDate: s.scheduledDepartureDate
+        ? s.scheduledDepartureDate.toISOString()
+        : null,
       status: s.status,
       bookingWindowStatus: s.bookingWindowStatus,
       locomotive: loco
@@ -641,37 +689,49 @@ export class BookingBatchService implements OnModuleInit {
         : null,
       capacity: this.computeBoardCapacity(items, loco),
       counts: {
-        allocated: items.filter((i) => i.state === 'ALLOCATED').length,
-        selectedForBatch: items.filter((i) => i.state === 'SELECTED_FOR_BATCH').length,
-        ready: items.filter((i) => i.state === 'READY').length,
-        waiting: items.filter((i) => i.state === 'WAITING').length,
-        pendingContract: items.filter((i) => i.state === 'PENDING_CONTRACT').length,
-        expired: items.filter((i) => i.state === 'EXPIRED').length,
+        allocated: items.filter((i) => i.state === "ALLOCATED").length,
+        selectedForBatch: items.filter((i) => i.state === "SELECTED_FOR_BATCH")
+          .length,
+        ready: items.filter((i) => i.state === "READY").length,
+        waiting: items.filter((i) => i.state === "WAITING").length,
+        pendingContract: items.filter((i) => i.state === "PENDING_CONTRACT")
+          .length,
+        expired: items.filter((i) => i.state === "EXPIRED").length,
       },
       bookings: items.slice(0, 3),
     };
   }
 
-  private boardState(booking: Booking, linked: boolean): BatchBoardBookingState {
-    if (linked) return 'ALLOCATED';
-    if (booking.status === 'SELECTED_FOR_BATCH' || booking.status === 'AWAITING_PAYMENT') {
-      return 'SELECTED_FOR_BATCH';
+  private boardState(
+    booking: Booking,
+    linked: boolean,
+  ): BatchBoardBookingState {
+    if (linked) return "ALLOCATED";
+    if (
+      booking.status === "SELECTED_FOR_BATCH" ||
+      booking.status === "AWAITING_PAYMENT"
+    ) {
+      return "SELECTED_FOR_BATCH";
     }
-    if (booking.status === 'EXPIRED') return 'EXPIRED';
-    if (booking.status === 'FULLY_EXECUTED' && booking.fullyExecutedAt) return 'READY';
-    if (booking.status === 'PAID') return 'WAITING';
-    return 'PENDING_CONTRACT';
+    if (booking.status === "EXPIRED") return "EXPIRED";
+    if (booking.status === "FULLY_EXECUTED" && booking.fullyExecutedAt)
+      return "READY";
+    if (booking.status === "PAID") return "WAITING";
+    return "PENDING_CONTRACT";
   }
 
   // ---- core fill ------------------------------------------------------------
 
   /** Fill one schedule from its priority-ordered pool until full. */
   async fillSchedule(scheduleId: string): Promise<void> {
-    const schedule = await this.trainSchedulesRepository.findByIdWithFullGraph(scheduleId);
-    if (!schedule || schedule.bookingWindowStatus !== 'OPEN') return;
+    const schedule =
+      await this.trainSchedulesRepository.findByIdWithFullGraph(scheduleId);
+    if (!schedule || schedule.bookingWindowStatus !== "OPEN") return;
     const locomotive = schedule.trainSet?.locomotive;
     if (!schedule.trainSetId || !locomotive) {
-      this.logger.warn(`Schedule ${scheduleId} has no locomotive/train set — skipped.`);
+      this.logger.warn(
+        `Schedule ${scheduleId} has no locomotive/train set — skipped.`,
+      );
       return;
     }
 
@@ -681,7 +741,7 @@ export class BookingBatchService implements OnModuleInit {
     await this.syncScheduleMaxWagons(schedule, locomotive, rules);
     let budget = await this.remainingCapacity(schedule, limits, wagonLengths);
     if (budget.wagons <= 0) {
-      await this.setWindow(scheduleId, 'FULL');
+      await this.setWindow(scheduleId, "FULL");
       return;
     }
 
@@ -693,7 +753,12 @@ export class BookingBatchService implements OnModuleInit {
 
       if (!this.fits(need, budget)) {
         if (booking.isGovernment) {
-          budget = await this.preemptForGovernment(scheduleId, need, budget, wagonLengths);
+          budget = await this.preemptForGovernment(
+            scheduleId,
+            need,
+            budget,
+            wagonLengths,
+          );
           if (!this.fits(need, budget)) continue; // still doesn't fit even after preempt
         } else {
           continue; // skip a booking that exceeds weight/length/wagons, try the next
@@ -701,7 +766,7 @@ export class BookingBatchService implements OnModuleInit {
       }
 
       if (booking.isGovernment) {
-        await this.allocate(scheduleId, booking, 'gov');
+        await this.allocate(scheduleId, booking, "gov");
       } else {
         await this.reserve(booking, scheduleId);
         armed = true;
@@ -710,7 +775,7 @@ export class BookingBatchService implements OnModuleInit {
       if (budget.wagons <= 0) break; // no wagon slots left — nothing more can board
     }
 
-    if (budget.wagons <= 0) await this.setWindow(scheduleId, 'FULL');
+    if (budget.wagons <= 0) await this.setWindow(scheduleId, "FULL");
     if (armed) this.armSettle(scheduleId);
     void this.triggerWagonAllocation(scheduleId);
   }
@@ -736,13 +801,14 @@ export class BookingBatchService implements OnModuleInit {
     const scheduleIds = bookable
       .filter(
         (s) =>
-          s.bookingWindowStatus === 'OPEN' &&
+          s.bookingWindowStatus === "OPEN" &&
           s.scheduleDate != null &&
           eatDay(new Date(s.scheduleDate)) === day,
       )
       .sort(
         (a, b) =>
-          new Date(a.scheduleDate).getTime() - new Date(b.scheduleDate).getTime(),
+          new Date(a.scheduleDate).getTime() -
+          new Date(b.scheduleDate).getTime(),
       )
       .map((s) => s.id);
 
@@ -754,15 +820,22 @@ export class BookingBatchService implements OnModuleInit {
     // Live per-schedule budget + arm flag, in departure order.
     const trains: Array<{ id: string; budget: Capacity; armed: boolean }> = [];
     for (const id of scheduleIds) {
-      const schedule = await this.trainSchedulesRepository.findByIdWithFullGraph(id);
+      const schedule =
+        await this.trainSchedulesRepository.findByIdWithFullGraph(id);
       const locomotive = schedule?.trainSet?.locomotive;
       if (!schedule || !schedule.trainSetId || !locomotive) {
-        this.logger.warn(`Schedule ${id} has no locomotive/train set — skipped.`);
+        this.logger.warn(
+          `Schedule ${id} has no locomotive/train set — skipped.`,
+        );
         continue;
       }
       const limits = await this.capacityLimits(locomotive, rules);
       await this.syncScheduleMaxWagons(schedule, locomotive, rules);
-      const budget = await this.remainingCapacity(schedule, limits, wagonLengths);
+      const budget = await this.remainingCapacity(
+        schedule,
+        limits,
+        wagonLengths,
+      );
       trains.push({ id, budget, armed: false });
     }
     if (trains.length === 0) return [];
@@ -783,7 +856,12 @@ export class BookingBatchService implements OnModuleInit {
         // Government booking fits nowhere on its own — try to preempt commercial
         // on each train (earliest first) until one frees enough room.
         for (const t of trains) {
-          t.budget = await this.preemptForGovernment(t.id, need, t.budget, wagonLengths);
+          t.budget = await this.preemptForGovernment(
+            t.id,
+            need,
+            t.budget,
+            wagonLengths,
+          );
           if (this.fits(need, t.budget)) {
             target = t;
             break;
@@ -798,7 +876,7 @@ export class BookingBatchService implements OnModuleInit {
       }
 
       if (booking.isGovernment) {
-        await this.allocate(target.id, booking, 'gov');
+        await this.allocate(target.id, booking, "gov");
       } else {
         await this.reserve(booking, target.id);
         target.armed = true;
@@ -807,7 +885,7 @@ export class BookingBatchService implements OnModuleInit {
     }
 
     for (const t of trains) {
-      if (t.budget.wagons <= 0) await this.setWindow(t.id, 'FULL');
+      if (t.budget.wagons <= 0) await this.setWindow(t.id, "FULL");
       if (t.armed) this.armSettle(t.id);
       void this.triggerWagonAllocation(t.id);
     }
@@ -817,18 +895,20 @@ export class BookingBatchService implements OnModuleInit {
 
   /** Durable settle: allocate paid / expire overdue reservations, then top up. */
   async settleDueReservations(scheduleId: string): Promise<void> {
-    const reserved = await this.bookingsRepository.findReservedForSchedule(scheduleId);
+    const reserved =
+      await this.bookingsRepository.findReservedForSchedule(scheduleId);
     const now = Date.now();
     let anySettled = false;
 
     for (const booking of reserved) {
-      const paid = booking.paymentStatus === 'PAID' || booking.status === 'PAID';
+      const paid =
+        booking.paymentStatus === "PAID" || booking.status === "PAID";
       const expired = booking.paymentDeadline
         ? booking.paymentDeadline.getTime() <= now
         : false;
 
       if (paid) {
-        await this.allocate(scheduleId, booking, 'paid');
+        await this.allocate(scheduleId, booking, "paid");
         anySettled = true;
       } else if (expired) {
         await this.expire(booking);
@@ -844,17 +924,19 @@ export class BookingBatchService implements OnModuleInit {
   /** Allocate paid reservations, expire the rest, then top up. */
   async settleBatch(scheduleId: string): Promise<void> {
     this.removeTimeout(scheduleId);
-    const reserved = await this.bookingsRepository.findReservedForSchedule(scheduleId);
+    const reserved =
+      await this.bookingsRepository.findReservedForSchedule(scheduleId);
     const now = Date.now();
 
     for (const booking of reserved) {
-      const paid = booking.paymentStatus === 'PAID' || booking.status === 'PAID';
+      const paid =
+        booking.paymentStatus === "PAID" || booking.status === "PAID";
       const expired = booking.paymentDeadline
         ? booking.paymentDeadline.getTime() <= now
         : true;
 
       if (paid) {
-        await this.allocate(scheduleId, booking, 'paid');
+        await this.allocate(scheduleId, booking, "paid");
       } else if (expired) {
         await this.expire(booking);
       }
@@ -866,7 +948,9 @@ export class BookingBatchService implements OnModuleInit {
   }
 
   private triggerWagonAllocation(scheduleId: string): void {
-    void this.trainSchedulingService.tryAutoWagonAllocation(scheduleId).catch((err) =>
+    void this.trainSchedulingService
+      .tryAutoWagonAllocation(scheduleId)
+      .catch((err) =>
         this.logger.warn(
           `Auto wagon allocation failed for ${scheduleId}: ${(err as Error).message}`,
         ),
@@ -882,18 +966,20 @@ export class BookingBatchService implements OnModuleInit {
       .findOne({ where: { id: bookingId } });
     if (!booking) throw new NotFoundException(`Booking ${bookingId} not found`);
     if (!booking.trainScheduleId) {
-      throw new BadRequestException('Booking has no target schedule to allocate to');
+      throw new BadRequestException(
+        "Booking has no target schedule to allocate to",
+      );
     }
     await this.dataSource
       .getRepository(Booking)
-      .update(bookingId, { paymentStatus: 'PAID' });
-    await this.allocate(booking.trainScheduleId, booking, 'paid');
+      .update(bookingId, { paymentStatus: "PAID" });
+    await this.allocate(booking.trainScheduleId, booking, "paid");
 
     const schedule = await this.trainSchedulesRepository.findByIdWithFullGraph(
       booking.trainScheduleId,
     );
     if (schedule && (await this.remainingWagons(schedule)) <= 0) {
-      await this.setWindow(booking.trainScheduleId, 'FULL');
+      await this.setWindow(booking.trainScheduleId, "FULL");
     }
     void this.triggerWagonAllocation(booking.trainScheduleId!);
   }
@@ -902,7 +988,10 @@ export class BookingBatchService implements OnModuleInit {
    * Re-point a booking to another OPEN same-route schedule (keeps approval/contract + priority).
    * Used for EXPIRED or full-schedule bookings — no re-approval.
    */
-  async moveToSchedule(bookingId: string, newScheduleId: string): Promise<void> {
+  async moveToSchedule(
+    bookingId: string,
+    newScheduleId: string,
+  ): Promise<void> {
     const booking = await this.dataSource
       .getRepository(Booking)
       .findOne({ where: { id: bookingId } });
@@ -911,15 +1000,20 @@ export class BookingBatchService implements OnModuleInit {
     const schedule = await this.dataSource
       .getRepository(TrainSchedule)
       .findOne({ where: { id: newScheduleId } });
-    if (!schedule) throw new NotFoundException(`Train schedule ${newScheduleId} not found`);
-    if (schedule.bookingWindowStatus !== 'OPEN') {
-      throw new BadRequestException('Target schedule is not accepting bookings');
+    if (!schedule)
+      throw new NotFoundException(`Train schedule ${newScheduleId} not found`);
+    if (schedule.bookingWindowStatus !== "OPEN") {
+      throw new BadRequestException(
+        "Target schedule is not accepting bookings",
+      );
     }
     if (
       schedule.originStationId !== booking.originYardId ||
       schedule.destinationStationId !== booking.destinationYardId
     ) {
-      throw new BadRequestException('Target schedule is not on the booking route');
+      throw new BadRequestException(
+        "Target schedule is not on the booking route",
+      );
     }
 
     await this.dataSource.transaction(async (manager) => {
@@ -931,15 +1025,15 @@ export class BookingBatchService implements OnModuleInit {
         );
       }
       const restoredStatus =
-        booking.status === 'EXPIRED'
+        booking.status === "EXPIRED"
           ? booking.isGovernment
-            ? 'APPROVED'
-            : 'FULLY_EXECUTED'
+            ? "APPROVED"
+            : "FULLY_EXECUTED"
           : booking.status;
       await manager.getRepository(Booking).update(bookingId, {
         trainScheduleId: newScheduleId,
         status: restoredStatus,
-        schedulingStatus: 'ELIGIBLE',
+        schedulingStatus: "ELIGIBLE",
         paymentDeadline: null,
         selectedForBatchAt: null,
       } as never);
@@ -953,7 +1047,8 @@ export class BookingBatchService implements OnModuleInit {
       .findOne({ where: { id: bookingId } });
     if (!booking) throw new NotFoundException(`Booking ${bookingId} not found`);
     await this.expire(booking);
-    if (booking.trainScheduleId) await this.fillSchedule(booking.trainScheduleId);
+    if (booking.trainScheduleId)
+      await this.fillSchedule(booking.trainScheduleId);
   }
 
   // ---- mutations ------------------------------------------------------------
@@ -971,11 +1066,19 @@ export class BookingBatchService implements OnModuleInit {
     const deadline = new Date(now.getTime() + PAYMENT_WINDOW_MS);
     await this.bookingsRepository.update(booking.id, {
       trainScheduleId: scheduleId,
-      status: 'SELECTED_FOR_BATCH',
+      status: "SELECTED_FOR_BATCH",
       selectedForBatchAt: now,
       paymentDeadline: deadline,
     } as never);
     booking.trainScheduleId = scheduleId;
+    // The invoice was generated at booking creation/approval, before this pay
+    // window opened — refresh its printed due date to the real deadline.
+    await this.billing.syncPayableDueDate(
+      Freight.InvoiceSource.Booking,
+      booking.id,
+      deadline,
+      "PREPAID",
+    );
     await this.notifier.payNow(booking, deadline);
   }
 
@@ -983,10 +1086,11 @@ export class BookingBatchService implements OnModuleInit {
   private async allocate(
     scheduleId: string,
     booking: Booking,
-    reason: 'paid' | 'gov',
+    reason: "paid" | "gov",
   ): Promise<void> {
     await this.dataSource.transaction(async (manager) => {
-      const exists = await this.trainScheduleBookingsRepository.existsForBooking(
+      const exists =
+        await this.trainScheduleBookingsRepository.existsForBooking(
           booking.id,
           manager,
         );
@@ -997,8 +1101,8 @@ export class BookingBatchService implements OnModuleInit {
         );
       }
       await manager.getRepository(Booking).update(booking.id, {
-        status: reason === 'paid' ? 'PAID' : booking.status,
-        schedulingStatus: 'SCHEDULED',
+        status: reason === "paid" ? "PAID" : booking.status,
+        schedulingStatus: "SCHEDULED",
         scheduledAt: new Date(),
         paymentDeadline: null,
         selectedForBatchAt: null,
@@ -1026,12 +1130,16 @@ export class BookingBatchService implements OnModuleInit {
   private async expire(booking: Booking): Promise<void> {
     await this.bookingsRepository.update(booking.id, {
       trainScheduleId: null,
-      status: 'EXPIRED',
-      schedulingStatus: 'ELIGIBLE',
+      status: "EXPIRED",
+      schedulingStatus: "ELIGIBLE",
       paymentDeadline: null,
       selectedForBatchAt: null,
     } as never);
     booking.trainScheduleId = null;
+    // Pay window closed before settlement → expire the booking's open invoice too
+    // (emits `booking.invoice.expired`). Domain owns the reaction; billing stays
+    // source-agnostic.
+    await this.billing.expirePayable(Freight.InvoiceSource.Booking, booking.id, "PREPAID");
     this.notifier.expired(booking);
   }
 
@@ -1049,7 +1157,9 @@ export class BookingBatchService implements OnModuleInit {
       await this.bookingsRepository.findReservedForSchedule(scheduleId)
     ).filter((b) => !b.isGovernment);
     const allocatedCommercial =
-      await this.bookingsRepository.findAllocatedCommercialForSchedule(scheduleId);
+      await this.bookingsRepository.findAllocatedCommercialForSchedule(
+        scheduleId,
+      );
 
     // lowest priority first; reserved are cheaper to free than allocated
     const candidates = [...reservedCommercial, ...allocatedCommercial].sort(
@@ -1066,11 +1176,19 @@ export class BookingBatchService implements OnModuleInit {
           manager,
         );
         await manager.getRepository(Booking).update(victim.id, {
-          status: 'EXPIRED',
-          schedulingStatus: 'ELIGIBLE',
+          status: "EXPIRED",
+          schedulingStatus: "ELIGIBLE",
           paymentDeadline: null,
           selectedForBatchAt: null,
         } as never);
+        // Displaced → EXPIRED: close its open invoice too, so a dead booking
+        // can't still be paid (mirrors `expire()`; enlisted in this txn).
+        await this.billing.expirePayable(
+          Freight.InvoiceSource.Booking,
+          victim.id,
+          "PREPAID",
+          manager,
+        );
       });
       this.notifier.displaced(victim);
       freed = this.add(freed, this.needFor(victim, wagonLengths));
@@ -1088,7 +1206,10 @@ export class BookingBatchService implements OnModuleInit {
       (sum, c) => sum + Number(c.quantity ?? 0),
       0,
     );
-    return Math.max(DEFAULT_WAGONS_PER_BOOKING, fromContainers || DEFAULT_WAGONS_PER_BOOKING);
+    return Math.max(
+      DEFAULT_WAGONS_PER_BOOKING,
+      fromContainers || DEFAULT_WAGONS_PER_BOOKING,
+    );
   }
 
   /** What one booking consumes along all three capacity axes. */
@@ -1175,7 +1296,7 @@ export class BookingBatchService implements OnModuleInit {
     Array<{ lengthMeters: number; capacityTons: number }>
   > {
     const types = await this.dataSource.getRepository(WagonType).find({
-      where: [{ code: 'NW5' }, { code: 'CW3' }],
+      where: [{ code: "NW5" }, { code: "CW3" }],
     });
     if (types.length) return types.map(wagonTypeDimensionsFromEntity);
     return [
@@ -1186,17 +1307,23 @@ export class BookingBatchService implements OnModuleInit {
 
   private async loadWagonLengths(): Promise<WagonLengths> {
     const types = await this.dataSource.getRepository(WagonType).find({
-      where: [{ code: 'NW5' }, { code: 'CW3' }],
+      where: [{ code: "NW5" }, { code: "CW3" }],
     });
-    const byCode = new Map(types.map((t) => [t.code, wagonTypeDimensionsFromEntity(t)]));
+    const byCode = new Map(
+      types.map((t) => [t.code, wagonTypeDimensionsFromEntity(t)]),
+    );
     return {
-      container: byCode.get('NW5')?.lengthMeters ?? DEFAULT_CONTAINER_WAGON_LENGTH_METERS,
-      bulk: byCode.get('CW3')?.lengthMeters ?? DEFAULT_BULK_WAGON_LENGTH_METERS,
+      container:
+        byCode.get("NW5")?.lengthMeters ??
+        DEFAULT_CONTAINER_WAGON_LENGTH_METERS,
+      bulk: byCode.get("CW3")?.lengthMeters ?? DEFAULT_BULK_WAGON_LENGTH_METERS,
     };
   }
 
   private async loadGlobalRules(): Promise<TrainSchedulingGlobalRules | null> {
-    return this.dataSource.getRepository(TrainSchedulingGlobalRules).findOne({ where: {} });
+    return this.dataSource
+      .getRepository(TrainSchedulingGlobalRules)
+      .findOne({ where: {} });
   }
 
   /** Remaining capacity = hard caps minus what allocated + reserved bookings already use. */
@@ -1208,7 +1335,9 @@ export class BookingBatchService implements OnModuleInit {
     const allocated = (schedule.scheduleBookings ?? [])
       .map((sb) => sb.booking)
       .filter((b): b is Booking => Boolean(b));
-    const reserved = await this.bookingsRepository.findReservedForSchedule(schedule.id);
+    const reserved = await this.bookingsRepository.findReservedForSchedule(
+      schedule.id,
+    );
     const used = [...allocated, ...reserved].reduce<Capacity>(
       (acc, b) => this.add(acc, this.needFor(b, wagonLengths)),
       { wagons: 0, weightTons: 0, lengthMeters: 0 },
@@ -1221,7 +1350,9 @@ export class BookingBatchService implements OnModuleInit {
     const allocated = (schedule.scheduleBookings ?? [])
       .map((sb) => sb.booking)
       .filter((b): b is Booking => Boolean(b));
-    const reserved = await this.bookingsRepository.findReservedForSchedule(schedule.id);
+    const reserved = await this.bookingsRepository.findReservedForSchedule(
+      schedule.id,
+    );
     const used =
       allocated.reduce((s, b) => s + this.wagonsFor(b), 0) +
       reserved.reduce((s, b) => s + this.wagonsFor(b), 0);
@@ -1230,7 +1361,7 @@ export class BookingBatchService implements OnModuleInit {
 
   private async setWindow(
     scheduleId: string,
-    status: 'OPEN' | 'FULL' | 'CLOSED',
+    status: "OPEN" | "FULL" | "CLOSED",
   ): Promise<void> {
     await this.dataSource
       .getRepository(TrainSchedule)
@@ -1247,7 +1378,9 @@ export class BookingBatchService implements OnModuleInit {
     this.removeTimeout(scheduleId);
     const handle = setTimeout(() => {
       void this.settleBatch(scheduleId).catch((err) =>
-        this.logger.error(`settleBatch ${scheduleId} failed: ${(err as Error).message}`),
+        this.logger.error(
+          `settleBatch ${scheduleId} failed: ${(err as Error).message}`,
+        ),
       );
     }, PAYMENT_WINDOW_MS);
     this.scheduler.addTimeout(this.timeoutName(scheduleId), handle);
@@ -1256,7 +1389,7 @@ export class BookingBatchService implements OnModuleInit {
   private removeTimeout(scheduleId: string): void {
     const name = this.timeoutName(scheduleId);
     try {
-      if (this.scheduler.doesExist('timeout', name)) {
+      if (this.scheduler.doesExist("timeout", name)) {
         this.scheduler.deleteTimeout(name);
       }
     } catch {

apps/edr-freight-api/src/modules/train-scheduling/train-scheduling.module.ts

@@ -1,6 +1,7 @@
 import { Module, forwardRef } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
 
+import { BillingModule } from '../billing/billing.module';
 import { BookingsModule } from '../bookings/bookings.module';
 import { Container } from '../container-management/entities/container.entity';
 import { LocomotivesModule } from '../locomotives/locomotives.module';
@@ -43,6 +44,7 @@ import { ContractsModule } from '../contracts/contracts.module';
       ImportDjiboutiOperation,
     ]),
     forwardRef(() => BookingsModule),
+    BillingModule,
     NotificationsModule,
     LocomotivesModule,
     WagonTypesModule,

apps/edr-freight-api/src/modules/warehouses/entities/warehouse-fee-invoice-item.entity.ts

@@ -1,50 +0,0 @@
-import { BaseEntity } from '@edr/api-common';
-import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
-
-import { WarehouseFeeInvoice } from './warehouse-fee-invoice.entity';
-
-export const WAREHOUSE_FEE_TYPES = [
-  'CONTAINER_DEMURRAGE',
-  'BULK_DEMURRAGE',
-  'STORAGE_FEE',
-  'HANDLING_FEE',
-] as const;
-export type WarehouseFeeType = (typeof WAREHOUSE_FEE_TYPES)[number];
-
-@Entity({ schema: 'freight', name: 'warehouse_fee_invoice_items' })
-@Index(['invoiceId'])
-export class WarehouseFeeInvoiceItem extends BaseEntity {
-  @Column({ name: 'invoice_id', type: 'uuid' })
-  invoiceId!: string;
-
-  @ManyToOne(() => WarehouseFeeInvoice, { onDelete: 'CASCADE' })
-  @JoinColumn({ name: 'invoice_id' })
-  invoice?: WarehouseFeeInvoice;
-
-  @Column({ name: 'fee_rule_id', type: 'uuid', nullable: true })
-  feeRuleId?: string | null;
-
-  @Column({ name: 'fee_type', type: 'varchar', length: 32 })
-  feeType!: WarehouseFeeType;
-
-  @Column({ name: 'description', type: 'varchar', length: 255 })
-  description!: string;
-
-  @Column({ name: 'quantity', type: 'numeric', precision: 12, scale: 2, default: 1 })
-  quantity!: number;
-
-  @Column({ name: 'unit_rate', type: 'numeric', precision: 14, scale: 2, default: 0 })
-  unitRate!: number;
-
-  @Column({ name: 'amount', type: 'numeric', precision: 14, scale: 2, default: 0 })
-  amount!: number;
-
-  @Column({ name: 'currency', type: 'varchar', length: 8, default: 'USD' })
-  currency!: string;
-
-  @Column({ name: 'chargeable_days', type: 'int', nullable: true })
-  chargeableDays?: number | null;
-
-  @Column({ name: 'free_days', type: 'int', nullable: true })
-  freeDays?: number | null;
-}

apps/edr-freight-api/src/modules/warehouses/entities/warehouse-fee-invoice.entity.ts

@@ -1,107 +0,0 @@
-import { BaseEntity } from '@edr/api-common';
-import { Column, Entity, Index } from 'typeorm';
-
-export const WAREHOUSE_INVOICE_TYPES = ['DEMURRAGE', 'STORAGE_FEE', 'MIXED_WAREHOUSE_FEES'] as const;
-export type WarehouseInvoiceType = (typeof WAREHOUSE_INVOICE_TYPES)[number];
-
-export const WAREHOUSE_INVOICE_STATUSES = [
-  'DRAFT',
-  'ISSUED',
-  'PARTIALLY_PAID',
-  'PAID',
-  'CANCELLED',
-] as const;
-export type WarehouseInvoiceStatus = (typeof WAREHOUSE_INVOICE_STATUSES)[number];
-
-/** A single recorded payment against a warehouse fee invoice (history). */
-export interface WarehouseInvoicePayment {
-  amount: number;
-  method?: string | null;
-  reference?: string | null;
-  paidAt: string;
-}
-
-/**
- * Batch 6 — invoice generated from Batch 5 demurrage/storage fee calculation.
- * Owns warehouse fees; links to booking/customer/inventory/location so it can
- * connect to the existing payment module without duplicating it.
- */
-@Entity({ schema: 'freight', name: 'warehouse_fee_invoices' })
-@Index(['invoiceNumber'], { unique: true })
-@Index(['bookingId'])
-@Index(['inventoryId'])
-@Index(['status'])
-export class WarehouseFeeInvoice extends BaseEntity {
-  @Column({ name: 'invoice_number', type: 'varchar', length: 40, unique: true })
-  invoiceNumber!: string;
-
-  @Column({ name: 'booking_id', type: 'uuid', nullable: true })
-  bookingId?: string | null;
-
-  @Column({ name: 'customer_id', type: 'uuid', nullable: true })
-  customerId?: string | null;
-
-  @Column({ name: 'inventory_id', type: 'uuid' })
-  inventoryId!: string;
-
-  @Column({ name: 'facility_id', type: 'uuid', nullable: true })
-  facilityId?: string | null;
-
-  @Column({ name: 'warehouse_id', type: 'uuid', nullable: true })
-  warehouseId?: string | null;
-
-  @Column({ name: 'yard_id', type: 'uuid', nullable: true })
-  yardId?: string | null;
-
-  @Column({ name: 'zone_id', type: 'uuid', nullable: true })
-  zoneId?: string | null;
-
-  @Column({ name: 'invoice_type', type: 'varchar', length: 32, default: 'MIXED_WAREHOUSE_FEES' })
-  invoiceType!: WarehouseInvoiceType;
-
-  @Column({ name: 'status', type: 'varchar', length: 20, default: 'DRAFT' })
-  status!: WarehouseInvoiceStatus;
-
-  @Column({ name: 'subtotal_amount', type: 'numeric', precision: 14, scale: 2, default: 0 })
-  subtotalAmount!: number;
-
-  @Column({ name: 'tax_amount', type: 'numeric', precision: 14, scale: 2, default: 0 })
-  taxAmount!: number;
-
-  @Column({ name: 'total_amount', type: 'numeric', precision: 14, scale: 2, default: 0 })
-  totalAmount!: number;
-
-  @Column({ name: 'paid_amount', type: 'numeric', precision: 14, scale: 2, default: 0 })
-  paidAmount!: number;
-
-  @Column({ name: 'balance_amount', type: 'numeric', precision: 14, scale: 2, default: 0 })
-  balanceAmount!: number;
-
-  @Column({ name: 'currency', type: 'varchar', length: 8, default: 'USD' })
-  currency!: string;
-
-  /** Charge window covered by this invoice — used to allow a later invoice for a new period. */
-  @Column({ name: 'period_start', type: 'timestamptz', nullable: true })
-  periodStart?: Date | null;
-
-  @Column({ name: 'period_end', type: 'timestamptz', nullable: true })
-  periodEnd?: Date | null;
-
-  @Column({ name: 'issued_at', type: 'timestamptz', nullable: true })
-  issuedAt?: Date | null;
-
-  @Column({ name: 'due_date', type: 'timestamptz', nullable: true })
-  dueDate?: Date | null;
-
-  @Column({ name: 'paid_at', type: 'timestamptz', nullable: true })
-  paidAt?: Date | null;
-
-  @Column({ name: 'cancelled_at', type: 'timestamptz', nullable: true })
-  cancelledAt?: Date | null;
-
-  @Column({ name: 'payments', type: 'jsonb', default: () => "'[]'" })
-  payments!: WarehouseInvoicePayment[];
-
-  @Column({ name: 'notes', type: 'text', nullable: true })
-  notes?: string | null;
-}

apps/edr-freight-api/src/modules/warehouses/entities/warehouse-inventory.entity.ts

@@ -110,6 +110,9 @@ export class WarehouseInventory extends BaseEntity {
   @Column({ name: 'volume', type: 'numeric', precision: 12, scale: 3, nullable: true })
   volume?: number | null;
 
+  @Column({ name: 'grn_number', type: 'varchar', length: 100, nullable: true })
+  grnNumber?: string | null;
+
   @Column({ name: 'status', type: 'varchar', length: 32, default: 'RECEIVED' })
   status!: WarehouseInventoryStatus;
 

apps/edr-freight-api/src/modules/warehouses/warehouse-fee-invoice-item.repository.ts

@@ -1,13 +0,0 @@
-import { BaseRepository } from '@edr/api-common';
-import { Injectable } from '@nestjs/common';
-import { InjectRepository } from '@nestjs/typeorm';
-import { Repository } from 'typeorm';
-
-import { WarehouseFeeInvoiceItem } from './entities/warehouse-fee-invoice-item.entity';
-
-@Injectable()
-export class WarehouseFeeInvoiceItemRepository extends BaseRepository<WarehouseFeeInvoiceItem> {
-  constructor(@InjectRepository(WarehouseFeeInvoiceItem) repository: Repository<WarehouseFeeInvoiceItem>) {
-    super(repository);
-  }
-}

apps/edr-freight-api/src/modules/warehouses/warehouse-fee-invoice.repository.ts

@@ -1,13 +0,0 @@
-import { BaseRepository } from '@edr/api-common';
-import { Injectable } from '@nestjs/common';
-import { InjectRepository } from '@nestjs/typeorm';
-import { Repository } from 'typeorm';
-
-import { WarehouseFeeInvoice } from './entities/warehouse-fee-invoice.entity';
-
-@Injectable()
-export class WarehouseFeeInvoiceRepository extends BaseRepository<WarehouseFeeInvoice> {
-  constructor(@InjectRepository(WarehouseFeeInvoice) repository: Repository<WarehouseFeeInvoice>) {
-    super(repository);
-  }
-}

apps/edr-freight-api/src/modules/warehouses/warehouse-inventory.controller.ts

@@ -273,6 +273,16 @@ export class WarehouseInventoryController {
     return res.send(buffer);
   }
 
+  @Get(':id/grn-document')
+  @ApiOperation({ summary: 'View goods received note PDF' })
+  async grnDocument(@Param('id', ParseUUIDPipe) id: string, @Res() res: Response) {
+    const { filename, buffer } = await this.inventoryService.grnDocument(id);
+    res.setHeader('Content-Type', 'application/pdf');
+    res.setHeader('Content-Disposition', `inline; filename="${filename}"`);
+    res.setHeader('Content-Length', buffer.length);
+    return res.send(buffer);
+  }
+
   @Get(':id/handover-document')
   @ApiOperation({ summary: 'View import goods handover document PDF' })
   async handoverDocument(@Param('id', ParseUUIDPipe) id: string, @Res() res: Response) {

apps/edr-freight-api/src/modules/warehouses/warehouse-inventory.service.ts

@@ -52,6 +52,7 @@ const isLoadableWagonStatus = (status: string | null | undefined) =>
   LOADABLE_WAGON_STATUSES.includes(normalizeWagonStatus(status));
 
 const CUSTOMER_DELIVERY_APPROVAL_PREFIX = 'CUSTOMER_DELIVERY_APPROVAL:';
+const HANDOVER_DOCUMENT_MARKER = '[Handover Document]';
 
 export interface InventoryInquiryResult {
   id: string;
@@ -249,6 +250,7 @@ export interface ReadyToLoadRow {
   containerNumber: string | null;
   cargoType: string | null;
   weight: number | null;
+  grnNumber: string | null;
   origin: string | null;
   destination: string | null;
   inspectionStatus: string | null;
@@ -295,6 +297,7 @@ export interface ImportUnloadedRow {
   containerNumber: string | null;
   cargoType: string | null;
   weight: number | null;
+  grnNumber: string | null;
   trainSchedule: string | null;
   inspectionStatus: string | null;
   pickupOption: string;
@@ -302,6 +305,8 @@ export interface ImportUnloadedRow {
   currentStatus: string;
   releaseDate: string | null;
   releaseOrderReference: string | null;
+  handoverDocumentReference: string | null;
+  handoverDocumentDate: string | null;
   deliveredAt: string | null;
 }
 
@@ -415,7 +420,10 @@ export class WarehouseInventoryService {
 
     const search = filter.search?.trim();
     const where: FindManyOptions<WarehouseInventory>['where'] = search
-      ? { ...base, notes: ILike(`%${search}%`) }
+      ? [
+          { ...base, notes: ILike(`%${search}%`) },
+          { ...base, grnNumber: ILike(`%${search}%`) },
+        ]
       : base;
 
     const items = await this.inventoryRepository.findAll({
@@ -766,6 +774,7 @@ export class WarehouseInventoryService {
         const [booking] = await manager.query(
           `SELECT b.reference AS "reference",
                   b.payment_status AS "paymentStatus",
+                  b.freight_type AS "freightType",
                   b.cargo_total_weight_vgm AS "weight",
                   company.name AS "customer",
                   company.tin AS "customerTin",
@@ -847,6 +856,12 @@ export class WarehouseInventoryService {
         const existing = await manager.getRepository(WarehouseInventory).findOne({ where: { bookingId } });
         if (existing) { skip('Already received'); continue; }
 
+        const containerQuantity = Number(booking.containerQuantity ?? 0);
+        if (booking.freightType === 'CONTAINER' && containerQuantity <= 0) {
+          skip('Container booking has no container quantity');
+          continue;
+        }
+
         const now = new Date();
         const grnNumber = this.generateGrnNumber(dto.direction, bookingId, now);
         const truckEntrance = dto.truckEntrance
@@ -867,8 +882,9 @@ export class WarehouseInventoryService {
             yardId: dto.yardId,
             zoneId: dto.zoneId,
             bookingId,
-            quantity: Number(booking.containerQuantity) || 1,
+            quantity: booking.freightType === 'CONTAINER' ? containerQuantity : 1,
             weight: Number(booking.weight) || 0,
+            grnNumber,
             status: 'RECEIVED',
             arrivedAt: now,
             notes: receiveNote,
@@ -962,6 +978,7 @@ export class WarehouseInventoryService {
               ct.container_number      AS "containerNumber",
               COALESCE(cgt.cargo_type_name, b.cargo_free_text) AS "cargoType",
               inv.weight               AS "weight",
+              COALESCE(inv.grn_number, substring(inv.notes FROM 'GRN Number: ([^\\n\\r]+)')) AS "grnNumber",
               oy.code                  AS "origin",
               dy.code                  AS "destination",
               oy.country               AS "originCountry",
@@ -1021,6 +1038,7 @@ export class WarehouseInventoryService {
                 ORDER BY c.container_number LIMIT 1) AS "containerNumber",
               COALESCE(cgt.cargo_type_name, b.cargo_free_text) AS "cargoType",
               inv.weight               AS "weight",
+              COALESCE(inv.grn_number, substring(inv.notes FROM 'GRN Number: ([^\\n\\r]+)')) AS "grnNumber",
               ts.train_number          AS "trainSchedule",
               inv.inspection_status    AS "inspectionStatus",
               CASE WHEN b.last_mile_delivery_address IS NOT NULL
@@ -1029,6 +1047,8 @@ export class WarehouseInventoryService {
               inv.status               AS "currentStatus",
               inv.release_date         AS "releaseDate",
               inv.release_order_reference AS "releaseOrderReference",
+              substring(inv.notes FROM 'Handover Reference: ([^\\n\\r]+)') AS "handoverDocumentReference",
+              substring(inv.notes FROM 'Generated At: ([^\\n\\r]+)') AS "handoverDocumentDate",
               inv.delivered_at         AS "deliveredAt",
               oy.country               AS "originCountry",
               dy.country               AS "destinationCountry"
@@ -1669,6 +1689,7 @@ export class WarehouseInventoryService {
           quantity,
           weight,
           volume: dto.volume ?? null,
+          grnNumber,
           status: 'RECEIVED',
           arrivedAt: now,
           notes: receiveNote,
@@ -1933,24 +1954,31 @@ export class WarehouseInventoryService {
       );
     }
 
-    const releaseDate = dto.releaseDate ? new Date(dto.releaseDate) : new Date();
-    const reference = dto.reference?.trim() || null;
+    const isTruckLeaving = dto.grossWeight !== undefined && Boolean(dto.gateOutTime);
+    const releaseDate = isTruckLeaving
+      ? dto.releaseDate ? new Date(dto.releaseDate) : new Date()
+      : item.releaseDate ?? null;
+    const reference = dto.reference?.trim() || (await this.generateReleaseReference(item));
     const exitInspectionNote = this.buildExitInspectionNote(dto);
 
     await this.dataSource.transaction(async (manager) => {
       await manager.getRepository(WarehouseInventory).update(id, {
         releaseDate,
         releaseOrderReference: reference,
-        notes: [item.notes?.trim(), exitInspectionNote].filter(Boolean).join('\n\n'),
+        notes: this.replaceExitInspectionNote(item.notes, exitInspectionNote),
       });
       await this.activityLog.record(
         {
           activityType: 'INVENTORY_RELEASED',
           inventoryId: id,
           warehouseId: item.warehouseId,
-          description: reference
-            ? `Release order ${reference} sent to customer`
-            : 'Release order sent to customer',
+          description: isTruckLeaving
+            ? reference
+              ? `Exit paper ${reference} generated`
+              : 'Exit paper generated'
+            : reference
+              ? `Truck arrival ${reference} registered`
+              : 'Truck arrival registered',
           performedBy: dto.performedBy,
         },
         manager,
@@ -2039,6 +2067,106 @@ export class WarehouseInventoryService {
   }
 
   /** Hand import goods to the customer + capture proof of delivery (READY_FOR_PICKUP → DELIVERED). */
+  async grnDocument(id: string): Promise<{ filename: string; buffer: Buffer }> {
+    const [row] = await this.dataSource.query(
+      `SELECT inv.id,
+              COALESCE(inv.grn_number, substring(inv.notes FROM 'GRN Number: ([^\\n\\r]+)')) AS "grnNumber",
+              COALESCE(inv.arrived_at, inv.created_at) AS "receivedAt",
+              inv.quantity,
+              inv.weight,
+              inv.volume,
+              inv.status,
+              inv.notes,
+              b.id AS "bookingId",
+              b.reference AS "bookingReference",
+              b.status AS "bookingStatus",
+              b.freight_type AS "freightType",
+              b.trade_direction AS "tradeDirection",
+              b.cargo_total_weight_vgm AS "bookingDeclaredWeight",
+              company.name AS "customerName",
+              company.tin AS "customerTin",
+              service_type.service_name AS "serviceType",
+              origin_yard.label AS "originYardLabel",
+              origin_yard.code AS "originYardCode",
+              destination_yard.label AS "destinationYardLabel",
+              destination_yard.code AS "destinationYardCode",
+              COALESCE(container.container_number, booking_container.container_number) AS "containerNumber",
+              booking_container."containerSummary" AS "bookingContainerSummary",
+              COALESCE(cargo_type.cargo_type_name, b.cargo_free_text, cargo.description) AS "cargoDescription",
+              wh.name AS "warehouseName",
+              wh.code AS "warehouseCode",
+              yard.name AS "yardName",
+              yard.code AS "yardCode",
+              zone.name AS "zoneName",
+              zone.code AS "zoneCode"
+         FROM freight.warehouse_inventory inv
+         LEFT JOIN freight.bookings b ON b.id = inv.booking_id
+         LEFT JOIN freight.companies company ON company.id = b.company_id
+         LEFT JOIN freight.service_types service_type ON service_type.id = b.service_type_id
+         LEFT JOIN freight.yards origin_yard ON origin_yard.id = b.origin_yard_id
+         LEFT JOIN freight.yards destination_yard ON destination_yard.id = b.destination_yard_id
+         LEFT JOIN freight.warehouses wh ON wh.id = inv.warehouse_id
+         LEFT JOIN freight.warehouse_yards yard ON yard.id = inv.yard_id
+         LEFT JOIN freight.warehouse_zones zone ON zone.id = inv.zone_id
+         LEFT JOIN freight.containers container ON container.id = inv.container_id AND container.deleted_at IS NULL
+         LEFT JOIN LATERAL (
+           SELECT MIN(bc.container_number) AS container_number,
+                  STRING_AGG(
+                    CONCAT_WS(' ', bc.quantity::text, COALESCE(ct.label, ct.code, 'container')),
+                    ', '
+                    ORDER BY COALESCE(ct.label, ct.code, bc.container_type_id::text)
+                  ) AS "containerSummary"
+             FROM freight.booking_container bc
+             LEFT JOIN freight.container_types ct ON ct.id = bc.container_type_id
+            WHERE bc.booking_id = b.id
+              AND bc.deleted_at IS NULL
+         ) booking_container ON true
+         LEFT JOIN freight.cargoes cargo ON cargo.id = inv.cargo_id AND cargo.deleted_at IS NULL
+         LEFT JOIN freight.cargo_types cargo_type ON cargo_type.id = COALESCE(cargo.cargo_type_id, b.cargo_type_id)
+        WHERE inv.id = $1 AND inv.deleted_at IS NULL
+        LIMIT 1`,
+      [id],
+    );
+    if (!row) {
+      throw new NotFoundException(`Inventory item ${id} not found`);
+    }
+    if (!row.grnNumber) {
+      throw new BadRequestException('GRN number is missing for this inventory item');
+    }
+
+    const html = this.buildGrnDocumentHtml({
+      grnNumber: row.grnNumber,
+      receivedAt: row.receivedAt ? new Date(row.receivedAt) : new Date(),
+      bookingReference: row.bookingReference ?? row.bookingId ?? 'N/A',
+      bookingStatus: row.bookingStatus ?? null,
+      customerName: row.customerName ?? null,
+      customerTin: row.customerTin ?? null,
+      serviceType: row.serviceType ?? null,
+      freightType: row.freightType ?? null,
+      tradeDirection: row.tradeDirection ?? null,
+      route: [row.originYardLabel ?? row.originYardCode, row.destinationYardLabel ?? row.destinationYardCode]
+        .filter(Boolean)
+        .join(' to ') || null,
+      containerNumber: row.containerNumber ?? null,
+      bookingContainerSummary: row.bookingContainerSummary ?? null,
+      cargoDescription: row.cargoDescription ?? null,
+      quantity: Number(row.quantity ?? 0),
+      weight: Number(row.weight ?? 0),
+      volume: row.volume == null ? null : Number(row.volume),
+      bookingDeclaredWeight: Number(row.bookingDeclaredWeight ?? 0),
+      warehouse: [row.warehouseName, row.warehouseCode].filter(Boolean).join(' / ') || null,
+      yard: [row.yardName, row.yardCode].filter(Boolean).join(' / ') || null,
+      zone: [row.zoneName, row.zoneCode].filter(Boolean).join(' / ') || null,
+      inventoryStatus: row.status ?? null,
+      receiveSummary: this.extractReceiveSummary(row.notes),
+    });
+
+    return {
+      filename: `grn-${String(row.grnNumber).replace(/[^a-zA-Z0-9_-]+/g, '-')}.pdf`,
+      buffer: await this.releaseDocuments.htmlToPdfBuffer(html),
+    };
+  }
+
   async approveDeliveryForBooking(
     bookingId: string,
     userId?: string,
@@ -2121,8 +2249,17 @@ export class WarehouseInventoryService {
               b.status AS "bookingStatus",
               b.freight_type AS "freightType",
               b.trade_direction AS "tradeDirection",
+              b.scheduled_date AS "scheduledDate",
+              b.cargo_total_weight_vgm AS "bookingDeclaredWeight",
+              b.last_mile_delivery_address AS "lastMileDeliveryAddress",
               company.name AS "customerName",
+              service_type.service_name AS "serviceType",
+              origin_yard.label AS "originYardLabel",
+              origin_yard.code AS "originYardCode",
+              destination_yard.label AS "destinationYardLabel",
+              destination_yard.code AS "destinationYardCode",
               COALESCE(container.container_number, booking_container.container_number) AS "containerNumber",
+              booking_container."containerSummary" AS "bookingContainerSummary",
               COALESCE(cargo_type.cargo_type_name, b.cargo_free_text, cargo.description) AS "cargoDescription",
               wh.name AS "warehouseName",
               wh.code AS "warehouseCode",
@@ -2134,14 +2271,25 @@ export class WarehouseInventoryService {
          FROM freight.warehouse_inventory inv
          LEFT JOIN freight.bookings b ON b.id = inv.booking_id
          LEFT JOIN freight.companies company ON company.id = b.company_id
+         LEFT JOIN freight.service_types service_type ON service_type.id = b.service_type_id
+         LEFT JOIN freight.yards origin_yard ON origin_yard.id = b.origin_yard_id
+         LEFT JOIN freight.yards destination_yard ON destination_yard.id = b.destination_yard_id
          LEFT JOIN freight.warehouses wh ON wh.id = inv.warehouse_id
          LEFT JOIN freight.warehouse_yards yard ON yard.id = inv.yard_id
          LEFT JOIN freight.warehouse_zones zone ON zone.id = inv.zone_id
          LEFT JOIN freight.containers container ON container.id = inv.container_id AND container.deleted_at IS NULL
-         LEFT JOIN freight.booking_container booking_container ON (
-           booking_container.booking_id = b.id
-           AND booking_container.deleted_at IS NULL
-         )
+         LEFT JOIN LATERAL (
+           SELECT MIN(bc.container_number) AS container_number,
+                  STRING_AGG(
+                    CONCAT_WS(' ', bc.quantity::text, COALESCE(ct.label, ct.code, 'container')),
+                    ', '
+                    ORDER BY COALESCE(ct.label, ct.code, bc.container_type_id::text)
+                  ) AS "containerSummary"
+             FROM freight.booking_container bc
+             LEFT JOIN freight.container_types ct ON ct.id = bc.container_type_id
+            WHERE bc.booking_id = b.id
+              AND bc.deleted_at IS NULL
+         ) booking_container ON true
          LEFT JOIN freight.cargoes cargo ON cargo.id = inv.cargo_id AND cargo.deleted_at IS NULL
          LEFT JOIN freight.cargo_types cargo_type ON cargo_type.id = COALESCE(cargo.cargo_type_id, b.cargo_type_id)
          LEFT JOIN freight.train_schedule_bookings tsb ON tsb.booking_id = b.id AND tsb.deleted_at IS NULL
@@ -2158,18 +2306,37 @@ export class WarehouseInventoryService {
     }
 
     const bookingReference = row.bookingReference || row.bookingId || 'N/A';
+    const reference =
+      this.extractHandoverDocumentLine(row.notes, 'Handover Reference') ||
+      `HND-${String(bookingReference).replace(/[^a-zA-Z0-9_-]+/g, '-')}`;
+    const generatedAtValue = this.extractHandoverDocumentLine(row.notes, 'Generated At');
+    const generatedAt = generatedAtValue ? new Date(generatedAtValue) : new Date();
+    const handedOverAt = Number.isNaN(generatedAt.getTime()) ? new Date() : generatedAt;
+    if (!generatedAtValue) {
+      await this.inventoryRepository.update(id, {
+        notes: this.replaceHandoverDocumentNote(row.notes, this.buildHandoverDocumentNote(reference, handedOverAt)),
+      });
+    }
+
     const html = this.buildHandoverDocumentHtml({
-      reference: `HND-${String(bookingReference).replace(/[^a-zA-Z0-9_-]+/g, '-')}`,
-      handedOverAt: new Date(row.handoverDate ?? Date.now()),
+      reference,
+      handedOverAt,
       bookingReference,
       bookingStatus: row.bookingStatus ?? null,
       customerName: row.customerName ?? null,
+      serviceType: row.serviceType ?? null,
       freightType: row.freightType ?? null,
       tradeDirection: row.tradeDirection ?? null,
+      route: [row.originYardLabel ?? row.originYardCode, row.destinationYardLabel ?? row.destinationYardCode]
+        .filter(Boolean)
+        .join(' to ') || null,
+      scheduledDate: row.scheduledDate ? new Date(row.scheduledDate) : null,
       containerNumber: row.containerNumber ?? null,
+      bookingContainerSummary: row.bookingContainerSummary ?? null,
       cargoDescription: row.cargoDescription ?? null,
       quantity: Number(row.quantity ?? 0),
       weight: Number(row.weight ?? 0),
+      bookingDeclaredWeight: Number(row.bookingDeclaredWeight ?? 0),
       warehouse: [row.warehouseName, row.warehouseCode].filter(Boolean).join(' / ') || null,
       yard: [row.yardName, row.yardCode].filter(Boolean).join(' / ') || null,
       zone: [row.zoneName, row.zoneCode].filter(Boolean).join(' / ') || null,
@@ -2178,11 +2345,12 @@ export class WarehouseInventoryService {
       releaseOrderReference: row.releaseOrderReference ?? null,
       releaseDate: row.releaseDate ? new Date(row.releaseDate) : null,
       trainSchedule: row.trainSchedule ?? null,
+      lastMileDeliveryAddress: row.lastMileDeliveryAddress ?? null,
       customerApproval: this.extractCustomerDeliveryApproval(row.notes),
     });
 
     return {
-      filename: `handover-${String(bookingReference).replace(/[^a-zA-Z0-9_-]+/g, '-')}.pdf`,
+      filename: `handover-${String(reference).replace(/[^a-zA-Z0-9_-]+/g, '-')}.pdf`,
       buffer: await this.releaseDocuments.htmlToPdfBuffer(html),
     };
   }
@@ -2666,6 +2834,128 @@ export class WarehouseInventoryService {
     return this.findById(id);
   }
 
+  private buildGrnDocumentHtml(data: {
+    grnNumber: string;
+    receivedAt: Date;
+    bookingReference: string;
+    bookingStatus: string | null;
+    customerName: string | null;
+    customerTin: string | null;
+    serviceType: string | null;
+    freightType: string | null;
+    tradeDirection: string | null;
+    route: string | null;
+    containerNumber: string | null;
+    bookingContainerSummary: string | null;
+    cargoDescription: string | null;
+    quantity: number;
+    weight: number;
+    volume: number | null;
+    bookingDeclaredWeight: number;
+    warehouse: string | null;
+    yard: string | null;
+    zone: string | null;
+    inventoryStatus: string | null;
+    receiveSummary: string | null;
+  }): string {
+    const esc = (value: unknown) =>
+      String(value ?? '-')
+        .replace(/&/g, '&amp;')
+        .replace(/</g, '&lt;')
+        .replace(/>/g, '&gt;')
+        .replace(/"/g, '&quot;')
+        .replace(/'/g, '&#39;');
+    const receivedAt = data.receivedAt.toLocaleString('en-GB', {
+      year: 'numeric',
+      month: 'short',
+      day: '2-digit',
+      hour: '2-digit',
+      minute: '2-digit',
+    });
+    const rows: Array<[string, unknown]> = [
+      ['Booking Reference', data.bookingReference],
+      ['Customer / Consignee', data.customerName],
+      ['Customer TIN', data.customerTin],
+      ['Booking Status', data.bookingStatus],
+      ['Service Type', data.serviceType],
+      ['Freight Type', data.freightType],
+      ['Trade Direction', data.tradeDirection],
+      ['Route', data.route],
+      ['Container Number', data.containerNumber],
+      ['Booking Containers', data.bookingContainerSummary],
+      ['Cargo / Goods Description', data.cargoDescription],
+      ['Quantity', data.quantity],
+      ['Received Weight', `${data.weight.toLocaleString()} kg`],
+      ['Booking Declared Weight', data.bookingDeclaredWeight ? `${data.bookingDeclaredWeight.toLocaleString()} kg` : null],
+      ['Volume', data.volume == null ? null : data.volume.toLocaleString()],
+      ['Warehouse', data.warehouse],
+      ['Yard', data.yard],
+      ['Zone', data.zone],
+      ['Inventory Status', data.inventoryStatus],
+      ...(data.receiveSummary ? [['Receive Details', data.receiveSummary] as [string, string]] : []),
+    ];
+
+    return `<!doctype html>
+<html>
+<head>
+  <meta charset="utf-8" />
+  <title>Goods Received Note</title>
+  <style>
+    * { box-sizing: border-box; }
+    @page { size: A4; margin: 12mm 15mm 14mm; }
+    body { font-family: "Times New Roman", Georgia, serif; color: #061323; margin: 0; background: #fff; }
+    .top { display: grid; grid-template-columns: 1fr 210px; gap: 24px; border-top: 5px solid #0f766e; padding-top: 18px; }
+    .brand { font-size: 12px; color: #064c27; text-transform: uppercase; letter-spacing: .13em; font-weight: 800; }
+    h1 { margin: 8px 0 0; font-size: 31px; line-height: .98; text-transform: uppercase; letter-spacing: .02em; }
+    .subtitle { margin-top: 12px; font-size: 11px; color: #3d516a; text-transform: uppercase; letter-spacing: .14em; }
+    .ref { text-align: right; font-size: 11px; color: #334155; padding-top: 8px; }
+    .ref strong { display: block; color: #061323; font-size: 18px; margin: 5px 0 8px; letter-spacing: .02em; }
+    .rule { height: 3px; background: #0f766e; margin: 16px 0 22px; }
+    .notice { width: 76%; margin: 0 0 18px; padding: 13px 18px; background: #f0fdfa; border: 1px solid #5eead4; border-left: 5px solid #0f766e; font-size: 13px; line-height: 1.45; }
+    .section-title { margin: 18px 0 8px; font-size: 13px; font-weight: 800; color: #0f766e; text-transform: uppercase; letter-spacing: .12em; }
+    table { width: 100%; border-collapse: collapse; }
+    th { width: 31%; text-align: left; color: #0f2744; background: #f8fafc; font-weight: 800; }
+    th, td { border: 1px solid #b9c7d8; padding: 8px 10px; font-size: 12.2px; vertical-align: top; white-space: pre-line; }
+    .clause { margin-top: 14px; border: 1px solid #b9c7d8; padding: 12px 15px; font-size: 12.2px; line-height: 1.45; }
+    .signatures { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; align-items: start; margin-top: 42px; }
+    .line { border-top: 1.4px solid #061323; padding-top: 7px; font-size: 10.8px; color: #24384f; min-height: 42px; }
+  </style>
+</head>
+<body>
+  <div class="top">
+    <div>
+      <div class="brand">Ethio-Djibouti Railway S.C.</div>
+      <h1>Goods Received Note</h1>
+      <div class="subtitle">Warehouse receiving confirmation</div>
+    </div>
+    <div class="ref">
+      GRN Number
+      <strong>${esc(data.grnNumber)}</strong>
+      Received: ${esc(receivedAt)}
+    </div>
+  </div>
+  <div class="rule"></div>
+  <div class="notice">
+    This Goods Received Note confirms that the listed goods were received into EDR warehouse custody at the stated location.
+  </div>
+  <div class="section-title">Receiving Particulars</div>
+  <table>
+    <tbody>
+      ${rows.map(([label, value]) => `<tr><th>${esc(label)}</th><td>${esc(value)}</td></tr>`).join('')}
+    </tbody>
+  </table>
+  <div class="section-title">Receipt Clause</div>
+  <div class="clause">
+    This document records warehouse receipt only. Loading, dispatch, release, delivery, customs, and fee clearance remain subject to their respective operational approvals.
+  </div>
+  <div class="signatures">
+    <div class="line">Warehouse receiver name / signature / date</div>
+    <div class="line">Driver or customer representative name / signature / date</div>
+  </div>
+</body>
+</html>`;
+  }
+
   private buildReleaseDocumentHtml(data: {
     reference: string;
     issuedAt: Date;
@@ -2721,7 +3011,7 @@ export class WarehouseInventoryService {
 <html>
 <head>
   <meta charset="utf-8" />
-  <title>Warehouse Gate Clearance / Release Order</title>
+  <title>Warehouse Release / Exit Paper</title>
   <style>
     * { box-sizing: border-box; }
     @page { size: A4; margin: 12mm 15mm 14mm; }
@@ -2752,8 +3042,8 @@ export class WarehouseInventoryService {
     <div class="top">
       <div>
         <div class="brand">Ethio-Djibouti Railway S.C.</div>
-        <h1>Warehouse Gate Clearance / Release Order</h1>
-        <div class="subtitle">Official warehouse release and exit authorization</div>
+        <h1>Warehouse Release / Exit Paper</h1>
+        <div class="subtitle">Official gate clearance and warehouse exit authorization</div>
       </div>
       <div class="ref">
         Document / Release No.
@@ -2763,7 +3053,7 @@ export class WarehouseInventoryService {
     </div>
     <div class="rule"></div>
     <div class="notice">
-      This clearance document confirms that the listed booking/goods are authorized for warehouse exit, subject to gate identity verification and confirmation that no blocking warehouse fees remain unpaid.
+      This Exit Paper confirms that the listed booking/goods are authorized for warehouse exit, subject to gate identity verification and confirmation that no blocking warehouse fees remain unpaid.
     </div>
     <div class="section-title">Release Particulars</div>
     <table>
@@ -2792,12 +3082,17 @@ export class WarehouseInventoryService {
     bookingReference: string;
     bookingStatus: string | null;
     customerName: string | null;
+    serviceType: string | null;
     freightType: string | null;
     tradeDirection: string | null;
+    route: string | null;
+    scheduledDate: Date | null;
     containerNumber: string | null;
+    bookingContainerSummary: string | null;
     cargoDescription: string | null;
     quantity: number;
     weight: number;
+    bookingDeclaredWeight: number;
     warehouse: string | null;
     yard: string | null;
     zone: string | null;
@@ -2806,6 +3101,7 @@ export class WarehouseInventoryService {
     releaseOrderReference: string | null;
     releaseDate: Date | null;
     trainSchedule: string | null;
+    lastMileDeliveryAddress: string | null;
     customerApproval: {
       approvedAt: string;
       signerDisplayName: string;
@@ -2835,13 +3131,18 @@ export class WarehouseInventoryService {
       ['Booking Reference', data.bookingReference],
       ['Customer / Consignee', data.customerName],
       ['Booking Status', data.bookingStatus],
+      ['Service Type', data.serviceType],
       ['Freight Type', data.freightType],
       ['Trade Direction', data.tradeDirection],
+      ['Route', data.route],
+      ['Scheduled Date', fmt(data.scheduledDate)],
       ['Train Schedule', data.trainSchedule],
       ['Container Number', data.containerNumber],
+      ['Booking Containers', data.bookingContainerSummary],
       ['Cargo / Goods Description', data.cargoDescription],
       ['Quantity', data.quantity],
-      ['Declared Weight', `${data.weight.toLocaleString()} kg`],
+      ['Inventory Weight', `${data.weight.toLocaleString()} kg`],
+      ['Booking Declared Weight', data.bookingDeclaredWeight ? `${data.bookingDeclaredWeight.toLocaleString()} kg` : null],
       ['Warehouse', data.warehouse],
       ['Yard', data.yard],
       ['Zone', data.zone],
@@ -2849,6 +3150,7 @@ export class WarehouseInventoryService {
       ['Inspection Status', data.inspectionStatus],
       ['Release Order', data.releaseOrderReference],
       ['Release Date', fmt(data.releaseDate)],
+      ['Last-mile Delivery Address', data.lastMileDeliveryAddress],
     ];
     const approval = data.customerApproval;
 
@@ -2898,7 +3200,8 @@ export class WarehouseInventoryService {
   </div>
   <div class="rule"></div>
   <div class="notice">
-    This document confirms EDR handed over the listed import goods to the customer after warehouse inspection passed.
+    This handover document is separate from the warehouse Exit Paper. It records the booking, route, cargo, container,
+    inspection, release, and customer approval details for the goods being handed to the customer.
   </div>
   <div class="section-title">Handover Particulars</div>
   <table>
@@ -2911,7 +3214,9 @@ export class WarehouseInventoryService {
     <tbody>
       <tr><th>1. Goods</th><td>${esc(data.cargoDescription || data.containerNumber || data.bookingReference)}</td></tr>
       <tr><th>Container</th><td>${esc(data.containerNumber)}</td></tr>
-      <tr><th>Weight</th><td>${esc(`${data.weight.toLocaleString()} kg`)}</td></tr>
+      <tr><th>Booking Containers</th><td>${esc(data.bookingContainerSummary)}</td></tr>
+      <tr><th>Inventory Weight</th><td>${esc(`${data.weight.toLocaleString()} kg`)}</td></tr>
+      <tr><th>Booking Declared Weight</th><td>${esc(data.bookingDeclaredWeight ? `${data.bookingDeclaredWeight.toLocaleString()} kg` : null)}</td></tr>
     </tbody>
   </table>
   <div class="section-title">Handover Clause</div>
@@ -3156,6 +3461,21 @@ export class WarehouseInventoryService {
     return `GRN-${direction.toUpperCase()}-${stamp}-${suffix}`;
   }
 
+  private async generateReleaseReference(item: WarehouseInventory): Promise<string> {
+    let bookingReference = item.booking?.reference;
+    if (!bookingReference && item.bookingId) {
+      const [booking]: Array<{ reference: string | null }> = await this.dataSource.query(
+        `SELECT reference FROM freight.bookings WHERE id = $1 AND deleted_at IS NULL LIMIT 1`,
+        [item.bookingId],
+      );
+      bookingReference = booking?.reference ?? undefined;
+    }
+    if (bookingReference) {
+      return `REL-${String(bookingReference).replace(/^BK-?/i, '')}`;
+    }
+    return `REL-${new Date().toISOString().slice(0, 10).replace(/-/g, '')}-${item.id.replace(/-/g, '').slice(0, 8).toUpperCase()}`;
+  }
+
   private buildExitInspectionNote(dto: ReleaseOrderDto): string | null {
     const hasExitInspection =
       Boolean(dto.truckPlateNumber?.trim()) ||
@@ -3179,18 +3499,28 @@ export class WarehouseInventoryService {
     if (!dto.driverName?.trim()) {
       throw new BadRequestException('Driver name is required for exit inspection');
     }
-    if (dto.tareWeight === undefined || dto.grossWeight === undefined) {
-      throw new BadRequestException('Tare weight and gross weight are required for exit inspection');
+    if (dto.tareWeight === undefined) {
+      throw new BadRequestException('Tare weight is required for truck arrival');
     }
 
     const tareWeight = Number(dto.tareWeight);
-    const grossWeight = Number(dto.grossWeight);
-    const computedNetWeight = Number((grossWeight - tareWeight).toFixed(3));
-    const submittedNetWeight = dto.netWeight === undefined ? computedNetWeight : Number(dto.netWeight);
+    const grossWeight = dto.grossWeight === undefined ? null : Number(dto.grossWeight);
+    const computedNetWeight =
+      grossWeight == null ? null : Number((grossWeight - tareWeight).toFixed(3));
+    const submittedNetWeight =
+      dto.netWeight === undefined || computedNetWeight == null ? computedNetWeight : Number(dto.netWeight);
 
+    if (grossWeight != null && !dto.gateOutTime) {
+      throw new BadRequestException('Gate out time is required for truck exit');
+    }
+    if (grossWeight != null && computedNetWeight != null && submittedNetWeight != null) {
       if (Math.abs(submittedNetWeight - computedNetWeight) > 0.001) {
         throw new BadRequestException('Weight mismatch: net weight must equal gross weight minus tare weight.');
       }
+    }
+    if ((dto.grossWeight !== undefined || dto.gateOutTime || dto.netWeight !== undefined) && grossWeight == null) {
+      throw new BadRequestException('Gross weight is required for truck exit');
+    }
 
     const rows = [
       '[Exit Inspection]',
@@ -3205,14 +3535,27 @@ export class WarehouseInventoryService {
       dto.containerNumber?.trim() ? `Container Number: ${dto.containerNumber.trim()}` : null,
       dto.gateInTime ? `Gate In Time: ${dto.gateInTime}` : null,
       `Tare Weight: ${tareWeight} kg`,
-      `Gross Weight: ${grossWeight} kg`,
-      `Net Weight: ${computedNetWeight} kg`,
+      grossWeight == null ? null : `Gross Weight: ${grossWeight} kg`,
+      computedNetWeight == null ? null : `Net Weight: ${computedNetWeight} kg`,
       dto.gateOutTime ? `Gate Out Time: ${dto.gateOutTime}` : null,
     ];
 
     return rows.filter(Boolean).join('\n');
   }
 
+  private replaceExitInspectionNote(notes: string | null | undefined, exitInspectionNote: string | null): string | null {
+    const trimmed = notes?.trim();
+    if (!exitInspectionNote) return trimmed || null;
+    if (!trimmed) return exitInspectionNote;
+
+    const marker = '[Exit Inspection]';
+    const index = trimmed.lastIndexOf(marker);
+    if (index < 0) {
+      return `${trimmed}\n\n${exitInspectionNote}`;
+    }
+    return [trimmed.slice(0, index).trim(), exitInspectionNote].filter(Boolean).join('\n\n');
+  }
+
   private extractExitInspectionNote(notes?: string | null): string | null {
     if (!notes) return null;
     const marker = '[Exit Inspection]';
@@ -3221,6 +3564,40 @@ export class WarehouseInventoryService {
     return notes.slice(index + marker.length).trim() || null;
   }
 
+  private extractReceiveSummary(notes?: string | null): string | null {
+    if (!notes?.trim()) return null;
+    const withoutExit = notes.split('\n\n[Exit Inspection]')[0] ?? notes;
+    const withoutHandover = withoutExit.split(`\n\n${HANDOVER_DOCUMENT_MARKER}`)[0] ?? withoutExit;
+    return this.stripCustomerDeliveryApproval(withoutHandover)?.trim() || withoutHandover.trim() || null;
+  }
+
+  private buildHandoverDocumentNote(reference: string, generatedAt: Date): string {
+    return [
+      HANDOVER_DOCUMENT_MARKER,
+      `Handover Reference: ${reference}`,
+      `Generated At: ${generatedAt.toISOString()}`,
+    ].join('\n');
+  }
+
+  private replaceHandoverDocumentNote(notes: string | null | undefined, handoverDocumentNote: string): string {
+    const trimmed = notes?.trim();
+    if (!trimmed) return handoverDocumentNote;
+    const index = trimmed.lastIndexOf(HANDOVER_DOCUMENT_MARKER);
+    if (index < 0) {
+      return `${trimmed}\n\n${handoverDocumentNote}`;
+    }
+    return [trimmed.slice(0, index).trim(), handoverDocumentNote].filter(Boolean).join('\n\n');
+  }
+
+  private extractHandoverDocumentLine(notes: string | null | undefined, label: string): string | null {
+    if (!notes) return null;
+    const index = notes.lastIndexOf(HANDOVER_DOCUMENT_MARKER);
+    if (index < 0) return null;
+    const section = notes.slice(index + HANDOVER_DOCUMENT_MARKER.length);
+    const match = section.match(new RegExp(`^${label}:\\s*(.+)$`, 'im'));
+    return match?.[1]?.trim() || null;
+  }
+
   private buildReceiveNote(input: {
     grnNumber: string;
     direction?: string | null;

apps/edr-freight-api/src/modules/warehouses/warehouse-invoice.service.ts

@@ -1,17 +1,24 @@
 import { BadRequestException, ConflictException, Injectable, Logger, NotFoundException } from '@nestjs/common';
+import { OnEvent } from '@nestjs/event-emitter';
+import { Freight } from '@edr/types';
 import { DataSource } from 'typeorm';
 
-import { NotificationsService } from '../notifications/notifications.service';
+import { BillingService, InvoiceEventPayload, InvoiceLineInput } from '../billing/billing.service';
+import { Invoice } from '../billing/entities/invoice.entity';
+import { InvoiceLine } from '../billing/entities/invoice-line.entity';
 import {
-  WarehouseFeeInvoice,
+  InvoiceDocumentModel,
+  InvoiceDocumentService,
+} from '../billing/documents/invoice-document.service';
+import { NotificationsService } from '../notifications/notifications.service';
+import { WarehouseFeeService } from './warehouse-fee.service';
+import {
+  WarehouseFeeInvoiceView,
+  WarehouseFeeType,
+  WarehouseInvoiceItemView,
   WarehouseInvoiceStatus,
   WarehouseInvoiceType,
-} from './entities/warehouse-fee-invoice.entity';
-import { WarehouseFeeType } from './entities/warehouse-fee-invoice-item.entity';
-import { WarehouseFeeInvoiceItemRepository } from './warehouse-fee-invoice-item.repository';
-import { WarehouseFeeInvoiceRepository } from './warehouse-fee-invoice.repository';
-import { WarehouseFeeService } from './warehouse-fee.service';
-import { WarehouseReleaseDocumentService } from './warehouse-release-document.service';
+} from './warehouse-invoice.types';
 
 interface GenerateOptions {
   confirmZero?: boolean;
@@ -27,9 +34,18 @@ export interface PayInvoiceDto {
   driverPhone?: string;
 }
 
-/** Invoices that still owe money and therefore block terminal release. */
-const BLOCKING_STATUSES: WarehouseInvoiceStatus[] = ['ISSUED', 'PARTIALLY_PAID'];
-const ACTIVE_STATUSES: WarehouseInvoiceStatus[] = ['ISSUED', 'PARTIALLY_PAID', 'PAID'];
+/** Warehouse fee invoices live in the global billing system under this source. */
+const SOURCE = Freight.InvoiceSource.Warehouse;
+
+/** Global statuses that still owe money and therefore block terminal release. */
+const BLOCKING_STATUSES: Freight.InvoiceStatus[] = [
+  Freight.InvoiceStatus.Issued,
+  Freight.InvoiceStatus.Pending,
+  Freight.InvoiceStatus.PartiallyPaid,
+  Freight.InvoiceStatus.Overdue,
+];
+/** Global statuses considered an "active" invoice for per-inventory dedup. */
+const ACTIVE_STATUSES: Freight.InvoiceStatus[] = [...BLOCKING_STATUSES, Freight.InvoiceStatus.Paid];
 
 export interface InvoiceDocumentDetails {
   bookingReference: string | null;
@@ -45,28 +61,75 @@ export interface InvoiceDocumentDetails {
   zoneName: string | null;
 }
 
-export type WarehouseFeeInvoiceWithDisplay = WarehouseFeeInvoice & Partial<InvoiceDocumentDetails>;
+export type WarehouseFeeInvoiceDetail = WarehouseFeeInvoiceView &
+  Partial<InvoiceDocumentDetails> & { items: WarehouseInvoiceItemView[] };
 
+/** The warehouse-specific columns derived from the linked inventory item. */
+interface InventoryContext {
+  bookingId: string | null;
+  facilityId: string | null;
+  warehouseId: string | null;
+  yardId: string | null;
+  zoneId: string | null;
+  periodStart: Date | null;
+}
+
+/** Source fields a view is projected from — satisfied by the global {@link Invoice}. */
+interface ViewSource {
+  id: string;
+  invoiceNumber: string;
+  companyId: string;
+  sourceId: string;
+  type: string;
+  status: Freight.InvoiceStatus | string;
+  subtotalAmount: number | string;
+  taxAmount: number | string;
+  totalAmount: number | string;
+  paidAmount: number | string;
+  balanceAmount: number | string;
+  currency: string;
+  issuedAt?: Date | null;
+  dueAt?: Date | null;
+  paidAt?: Date | null;
+  createdAt: Date;
+  updatedAt: Date;
+  payments?: Array<{
+    amount: number | string;
+    method?: string | null;
+    reference?: string | null;
+    paidAt: string;
+  }> | null;
+}
+
+/**
+ * Thin warehouse layer over the central {@link BillingService}. Warehouse fee
+ * invoices are global `Invoice` rows (`source = warehouse`, `sourceId =
+ * inventoryId`); this service owns only the warehouse-specific concerns —
+ * computing fees, per-inventory dedup, release-blocking, SMS notifications, the
+ * sealed PDF, and reshaping the global invoice back into the historical
+ * `WarehouseFeeInvoice` JSON the portal/backoffice expect. All money, numbering,
+ * status, and payment math live in billing.
+ */
 @Injectable()
 export class WarehouseInvoiceService {
   private readonly logger = new Logger(WarehouseInvoiceService.name);
 
   constructor(
     private readonly dataSource: DataSource,
-    private readonly invoiceRepository: WarehouseFeeInvoiceRepository,
-    private readonly itemRepository: WarehouseFeeInvoiceItemRepository,
+    private readonly billing: BillingService,
+    private readonly invoiceDocuments: InvoiceDocumentService,
     private readonly feeService: WarehouseFeeService,
-    private readonly documents: WarehouseReleaseDocumentService,
     private readonly notifications: NotificationsService,
   ) {}
 
   // ── Generation ───────────────────────────────────────────────────────────
-  async generateForInventory(inventoryId: string, opts: GenerateOptions = {}): Promise<WarehouseFeeInvoice> {
+  async generateForInventory(inventoryId: string, opts: GenerateOptions = {}): Promise<WarehouseFeeInvoiceDetail> {
     const [item] = await this.dataSource.query(
       `SELECT inv.id, inv.booking_id AS "bookingId", inv.warehouse_id AS "warehouseId",
               inv.yard_id AS "yardId", inv.zone_id AS "zoneId", inv.arrived_at AS "arrivedAt",
               w.facility_id AS "facilityId",
-              b.company_id AS "customerId", b.freight_type AS "freightType"
+              b.company_id AS "companyId", b.company_profile_id AS "companyProfileId",
+              b.freight_type AS "freightType"
          FROM freight.warehouse_inventory inv
          LEFT JOIN freight.warehouses w ON w.id = inv.warehouse_id
          LEFT JOIN freight.bookings b ON b.id = inv.booking_id
@@ -75,9 +138,16 @@ export class WarehouseInvoiceService {
     );
     if (!item) throw new NotFoundException(`Inventory item ${inventoryId} not found`);
 
+    // Routing through the global invoice requires a billable company + profile,
+    // both of which come from the inventory's booking.
+    if (!item.companyId || !item.companyProfileId) {
+      throw new BadRequestException(
+        'Cannot generate a warehouse fee invoice: the inventory item has no billable company (no associated booking).',
+      );
+    }
+
     // Dedup: only one active (non-cancelled) invoice per inventory item.
-    const active = await this.invoiceRepository.findAll({ where: { inventoryId } });
-    if (active.some((inv) => ACTIVE_STATUSES.includes(inv.status))) {
+    if (await this.hasActiveInvoice(inventoryId)) {
       throw new ConflictException(
         'An active warehouse fee invoice already exists for this item. Cancel it before generating a new one.',
       );
@@ -112,9 +182,7 @@ export class WarehouseInvoiceService {
         };
       });
 
-    const subtotal = items.reduce((s, i) => s + i.amount, 0);
-    const total = subtotal; // tax model can be layered on later
-
+    const total = items.reduce((s, i) => s + i.amount, 0);
     if (total <= 0 && !opts.confirmZero) {
       throw new BadRequestException('No payable warehouse fee found for this item.');
     }
@@ -124,74 +192,81 @@ export class WarehouseInvoiceService {
     const invoiceType: WarehouseInvoiceType =
       hasDemurrage && hasStorage ? 'MIXED_WAREHOUSE_FEES' : hasStorage ? 'STORAGE_FEE' : 'DEMURRAGE';
 
-    const currency = billingCurrency;
-    const now = new Date();
-    const periodEnd = previews[0] ? new Date(previews[0].endDate) : now;
+    const lines: InvoiceLineInput[] = items.map((it) => ({
+      chargeType: it.feeType,
+      description: it.description,
+      quantity: it.quantity,
+      unitRate: it.unitRate,
+      amount: it.amount,
+      currency: it.currency,
+      metadata: {
+        feeRuleId: it.feeRuleId ?? null,
+        chargeableDays: it.chargeableDays ?? null,
+        freeDays: it.freeDays ?? null,
+      },
+    }));
 
-    const invoice = await this.invoiceRepository.create({
-      invoiceNumber: await this.nextInvoiceNumber(),
-      bookingId: item.bookingId ?? null,
-      customerId: item.customerId ?? null,
-      inventoryId,
-      facilityId: item.facilityId ?? null,
-      warehouseId: item.warehouseId ?? null,
-      yardId: item.yardId ?? null,
-      zoneId: item.zoneId ?? null,
-      invoiceType,
-      status: 'ISSUED',
-      subtotalAmount: subtotal,
-      taxAmount: 0,
-      totalAmount: total,
-      paidAmount: 0,
-      balanceAmount: total,
-      currency,
-      periodStart: item.arrivedAt ?? null,
-      periodEnd,
-      issuedAt: now,
-      payments: [],
-      notes: opts.performedBy ? `Generated by ${opts.performedBy}` : null,
+    const invoice = await this.billing.generateInvoice({
+      source: SOURCE,
+      sourceId: inventoryId,
+      type: invoiceType,
+      companyId: item.companyId,
+      companyProfileId: item.companyProfileId,
+      currency: billingCurrency,
+      lines,
+      status: Freight.InvoiceStatus.Issued,
     });
 
-    for (const it of items) {
-      await this.itemRepository.create({ invoiceId: invoice.id, ...it });
-    }
-
-    const saved = await this.findById(invoice.id);
-    await this.notifyWarehouseFeeIssued(saved);
-    return saved;
-  }
-
-  /** WHF-YYYYMMDD-00001 — sequential per day. */
-  private async nextInvoiceNumber(): Promise<string> {
-    const now = new Date();
-    const ymd = `${now.getFullYear()}${String(now.getMonth() + 1).padStart(2, '0')}${String(now.getDate()).padStart(2, '0')}`;
-    const prefix = `WHF-${ymd}-`;
-    const [row] = await this.dataSource.query(
-      `SELECT COALESCE(MAX(CAST(split_part(invoice_number, '-', 3) AS int)), 0) AS seq
-         FROM freight.warehouse_fee_invoices WHERE invoice_number LIKE $1`,
-      [`${prefix}%`],
-    );
-    const next = Number(row?.seq ?? 0) + 1;
-    return `${prefix}${String(next).padStart(5, '0')}`;
+    const detail = await this.findById(invoice.id);
+    await this.notifyWarehouseFeeIssued(detail);
+    return detail;
   }
 
   // ── Reads ────────────────────────────────────────────────────────────────
-  async findById(id: string): Promise<WarehouseFeeInvoiceWithDisplay & { items: unknown[] }> {
-    const invoice = await this.invoiceRepository.findById(id);
-    if (!invoice) throw new NotFoundException(`Invoice ${id} not found`);
-    const items = await this.itemRepository.findAll({ where: { invoiceId: id } });
+  async findById(id: string): Promise<WarehouseFeeInvoiceDetail> {
+    const invoice = await this.loadWarehouseInvoice(id);
+    const ctx = await this.getInventoryContext(invoice.sourceId);
     const details = await this.getInvoiceDocumentDetails(invoice);
-    return { ...invoice, ...details, items } as WarehouseFeeInvoiceWithDisplay & { items: unknown[] };
+    const items = invoice.lines.map((l) => this.lineToItem(l));
+    return { ...this.buildView(invoice, ctx), ...details, items };
+  }
+
+  listForInventory(inventoryId: string): Promise<WarehouseFeeInvoiceView[]> {
+    return this.queryViews('AND i.source_id = $1', [inventoryId]);
+  }
+
+  listForBooking(bookingId: string): Promise<WarehouseFeeInvoiceView[]> {
+    return this.queryViews('AND inv.booking_id = $1', [bookingId]);
+  }
+
+  async findAll(
+    filter: Partial<
+      Pick<
+        WarehouseFeeInvoiceView,
+        'status' | 'invoiceType' | 'warehouseId' | 'facilityId' | 'customerId' | 'bookingId'
+      >
+    >,
+  ): Promise<WarehouseFeeInvoiceView[]> {
+    const conditions: string[] = [];
+    const params: unknown[] = [];
+    const add = (sql: (p: string) => string, value: unknown) => {
+      params.push(value);
+      conditions.push(sql(`$${params.length}`));
+    };
+
+    if (filter.status) add((p) => `i.status::text = ${p}`, this.toGlobalStatus(filter.status as WarehouseInvoiceStatus));
+    if (filter.invoiceType) add((p) => `i.type = ${p}`, filter.invoiceType);
+    if (filter.customerId) add((p) => `i.company_id = ${p}`, filter.customerId);
+    if (filter.warehouseId) add((p) => `inv.warehouse_id = ${p}`, filter.warehouseId);
+    if (filter.facilityId) add((p) => `w.facility_id = ${p}`, filter.facilityId);
+    if (filter.bookingId) add((p) => `inv.booking_id = ${p}`, filter.bookingId);
+
+    return this.queryViews(conditions.map((c) => `AND ${c}`).join(' '), params);
   }
 
   async document(id: string): Promise<{ filename: string; buffer: Buffer }> {
     const invoice = await this.findById(id);
-    const details = await this.getInvoiceDocumentDetails(invoice);
-    const html = this.buildInvoiceDocumentHtml(invoice, 'INVOICE', details);
-    return {
-      filename: `warehouse-invoice-${this.safeFilename(invoice.invoiceNumber)}.pdf`,
-      buffer: await this.documents.htmlToPdfBuffer(html),
-    };
+    return this.invoiceDocuments.render(this.toDocumentModel(invoice, 'INVOICE'));
   }
 
   async receipt(id: string): Promise<{ filename: string; buffer: Buffer }> {
@@ -199,76 +274,65 @@ export class WarehouseInvoiceService {
     if (Number(invoice.paidAmount) <= 0) {
       throw new BadRequestException('A receipt is available only after payment is recorded.');
     }
-    const details = await this.getInvoiceDocumentDetails(invoice);
-    const html = this.buildInvoiceDocumentHtml(invoice, 'RECEIPT', details);
-    return {
-      filename: `warehouse-receipt-${this.safeFilename(invoice.invoiceNumber)}.pdf`,
-      buffer: await this.documents.htmlToPdfBuffer(html),
-    };
-  }
-
-  listForInventory(inventoryId: string): Promise<WarehouseFeeInvoice[]> {
-    return this.invoiceRepository.findAll({ where: { inventoryId }, order: { createdAt: 'DESC' } });
-  }
-
-  listForBooking(bookingId: string): Promise<WarehouseFeeInvoice[]> {
-    return this.invoiceRepository.findAll({ where: { bookingId }, order: { createdAt: 'DESC' } });
-  }
-
-  findAll(filter: Partial<Pick<WarehouseFeeInvoice, 'status' | 'invoiceType' | 'warehouseId' | 'facilityId' | 'customerId' | 'bookingId'>>): Promise<WarehouseFeeInvoice[]> {
-    const where = Object.fromEntries(Object.entries(filter).filter(([, v]) => v != null));
-    return this.invoiceRepository.findAll({ where, order: { createdAt: 'DESC' } });
+    return this.invoiceDocuments.render(this.toDocumentModel(invoice, 'RECEIPT'));
   }
 
   // ── State changes ────────────────────────────────────────────────────────
-  async cancel(id: string): Promise<WarehouseFeeInvoice> {
-    const invoice = await this.invoiceRepository.findById(id);
-    if (!invoice) throw new NotFoundException(`Invoice ${id} not found`);
-    if (invoice.status === 'PAID') throw new BadRequestException('A paid invoice cannot be cancelled.');
-    const updated = await this.invoiceRepository.update(id, { status: 'CANCELLED', cancelledAt: new Date() });
-    return updated as WarehouseFeeInvoice;
+  async cancel(id: string): Promise<WarehouseFeeInvoiceDetail> {
+    const invoice = await this.loadWarehouseInvoice(id);
+    if (invoice.status === Freight.InvoiceStatus.Paid) {
+      throw new BadRequestException('A paid invoice cannot be cancelled.');
+    }
+    await this.billing.cancelInvoice(id);
+    return this.findById(id);
   }
 
-  /** Record a payment against the invoice and sync status (links to existing payment flow). */
-  async pay(id: string, dto: PayInvoiceDto): Promise<WarehouseFeeInvoice> {
-    const invoice = await this.invoiceRepository.findById(id);
-    if (!invoice) throw new NotFoundException(`Invoice ${id} not found`);
-    if (invoice.status === 'CANCELLED') throw new BadRequestException('Cannot pay a cancelled invoice.');
-    if (invoice.status === 'PAID') throw new BadRequestException('Invoice is already fully paid.');
-    if (!(dto.amount > 0)) throw new BadRequestException('Payment amount must be greater than zero.');
-
-    const paidAmount = Number(invoice.paidAmount) + dto.amount;
-    const total = Number(invoice.totalAmount);
-    const balance = Math.max(0, Math.round((total - paidAmount) * 100) / 100);
-    const fullyPaid = paidAmount >= total;
-
-    const payments = [
-      ...(invoice.payments ?? []),
-      { amount: dto.amount, method: dto.method ?? null, reference: dto.reference ?? null, paidAt: new Date().toISOString() },
-    ];
-
-    const updated = await this.invoiceRepository.update(id, {
-      paidAmount: Math.round(paidAmount * 100) / 100,
-      balanceAmount: balance,
-      status: fullyPaid ? 'PAID' : 'PARTIALLY_PAID',
-      paidAt: fullyPaid ? new Date() : invoice.paidAt ?? null,
-      payments,
+  /** Record a payment against the invoice (delegates settlement to billing). */
+  async pay(id: string, dto: PayInvoiceDto): Promise<WarehouseFeeInvoiceDetail> {
+    // Guard that this is a warehouse invoice before recording (404 otherwise).
+    await this.loadWarehouseInvoice(id);
+    await this.billing.recordPayment(id, {
+      amount: dto.amount,
+      method: dto.method ?? null,
+      reference: dto.reference ?? null,
+      metadata:
+        dto.driverName || dto.driverPhone
+          ? { driverName: dto.driverName ?? null, driverPhone: dto.driverPhone ?? null }
+          : null,
     });
-    const paidInvoice = updated as WarehouseFeeInvoice;
-    await this.notifyWarehouseFeePayment(paidInvoice, dto);
-    return paidInvoice;
+    const detail = await this.findById(id);
+    await this.notifyWarehouseFeePayment(detail, dto);
+    return detail;
+  }
+
+  /**
+   * Notify on online (gateway) settlement — the domain side-effect of a warehouse
+   * fee being paid through billing's payment flow. The counter {@link pay} path
+   * notifies inline (and carries driver details from the request), so this only
+   * handles gateway payments: those stamp the invoice `paymentId`, whereas a
+   * counter settlement leaves it null. Skipping null-`paymentId` events avoids
+   * double-notifying a counter payment that already sent its SMS.
+   */
+  @OnEvent('warehouse.invoice.paid')
+  async onWarehouseInvoicePaid(payload: InvoiceEventPayload): Promise<void> {
+    if (!payload.paymentId) return;
+    const detail = await this.findById(payload.invoiceId);
+    await this.notifyWarehouseFeePayment(detail, { amount: Number(detail.totalAmount) });
   }
 
   // ── Release blocking ──────────────────────────────────────────────────────
   /** Returns the first unpaid invoice that blocks terminal release, or null. */
-  async findBlockingInvoice(inventoryId: string): Promise<WarehouseFeeInvoice | null> {
-    const invoices = await this.invoiceRepository.findAll({ where: { inventoryId } });
-    return invoices.find((inv) => BLOCKING_STATUSES.includes(inv.status)) ?? null;
+  async findBlockingInvoice(inventoryId: string): Promise<WarehouseFeeInvoiceView | null> {
+    const blocking = await this.queryViews(
+      `AND i.source_id = $1 AND i.status::text = ANY($2::text[])`,
+      [inventoryId, BLOCKING_STATUSES],
+    );
+    return blocking[0] ?? null;
   }
 
   async assertClearanceAllowed(inventoryId: string): Promise<void> {
-    const invoices = await this.invoiceRepository.findAll({ where: { inventoryId } });
-    const blocking = invoices.find((inv) => BLOCKING_STATUSES.includes(inv.status));
+    const invoices = await this.queryViews('AND i.source_id = $1', [inventoryId]);
+    const blocking = invoices.find((inv) => inv.status === 'ISSUED' || inv.status === 'PARTIALLY_PAID');
     if (blocking) {
       throw new BadRequestException(
         `Warehouse demurrage/storage invoice ${blocking.invoiceNumber} must be fully paid before terminal release.`,
@@ -286,12 +350,218 @@ export class WarehouseInvoiceService {
     }
   }
 
-  private async getInvoiceDocumentDetails(invoice: WarehouseFeeInvoice): Promise<InvoiceDocumentDetails> {
+  // ── Internal: loading & projection ─────────────────────────────────────────
+
+  /** Load a global invoice (+lines) and assert it is a warehouse fee invoice. */
+  private async loadWarehouseInvoice(id: string): Promise<Invoice & { lines: InvoiceLine[] }> {
+    const invoice = await this.billing.findById(id);
+    if (invoice.source !== SOURCE) {
+      throw new NotFoundException(`Invoice ${id} not found`);
+    }
+    return invoice;
+  }
+
+  private async hasActiveInvoice(inventoryId: string): Promise<boolean> {
+    const [row] = await this.dataSource.query(
+      `SELECT 1
+         FROM freight.invoices
+        WHERE source = $1 AND source_id = $2 AND status::text = ANY($3::text[]) AND deleted_at IS NULL
+        LIMIT 1`,
+      [SOURCE, inventoryId, ACTIVE_STATUSES],
+    );
+    return Boolean(row);
+  }
+
+  /**
+   * Project warehouse-source global invoices into the historical view, joined to
+   * their inventory item for the typed FKs. Powers every list/filter read.
+   */
+  private async queryViews(extraWhere: string, params: unknown[]): Promise<WarehouseFeeInvoiceView[]> {
+    const rows = await this.dataSource.query(
+      `SELECT i.id, i.invoice_number AS "invoiceNumber", i.company_id AS "companyId",
+              i.source_id AS "sourceId", i.type, i.status,
+              i.subtotal_amount AS "subtotalAmount", i.tax_amount AS "taxAmount",
+              i.total_amount AS "totalAmount", i.paid_amount AS "paidAmount",
+              i.balance_amount AS "balanceAmount", i.currency, i.payments,
+              i.issued_at AS "issuedAt", i.due_at AS "dueAt", i.paid_at AS "paidAt",
+              i.created_at AS "createdAt", i.updated_at AS "updatedAt",
+              inv.booking_id AS "bookingId", inv.warehouse_id AS "warehouseId",
+              inv.yard_id AS "yardId", inv.zone_id AS "zoneId", inv.arrived_at AS "periodStart",
+              w.facility_id AS "facilityId"
+         FROM freight.invoices i
+         LEFT JOIN freight.warehouse_inventory inv ON inv.id = i.source_id AND inv.deleted_at IS NULL
+         LEFT JOIN freight.warehouses w ON w.id = inv.warehouse_id
+        WHERE i.source = $${params.length + 1} AND i.deleted_at IS NULL ${extraWhere}
+        ORDER BY i.created_at DESC`,
+      [...params, SOURCE],
+    );
+
+    return (rows as Array<ViewSource & InventoryContext>).map((row) =>
+      this.buildView(row, {
+        bookingId: row.bookingId ?? null,
+        facilityId: row.facilityId ?? null,
+        warehouseId: row.warehouseId ?? null,
+        yardId: row.yardId ?? null,
+        zoneId: row.zoneId ?? null,
+        periodStart: row.periodStart ?? null,
+      }),
+    );
+  }
+
+  /** Reshape a global invoice (+ derived inventory context) into the warehouse view. */
+  private buildView(inv: ViewSource, ctx: InventoryContext): WarehouseFeeInvoiceView {
+    const status = this.toWarehouseStatus(inv.status);
+    return {
+      id: inv.id,
+      invoiceNumber: inv.invoiceNumber,
+      bookingId: ctx.bookingId,
+      customerId: inv.companyId ?? null,
+      inventoryId: inv.sourceId,
+      facilityId: ctx.facilityId,
+      warehouseId: ctx.warehouseId,
+      yardId: ctx.yardId,
+      zoneId: ctx.zoneId,
+      invoiceType: inv.type as WarehouseInvoiceType,
+      status,
+      subtotalAmount: Number(inv.subtotalAmount),
+      taxAmount: Number(inv.taxAmount),
+      totalAmount: Number(inv.totalAmount),
+      paidAmount: Number(inv.paidAmount),
+      balanceAmount: Number(inv.balanceAmount),
+      currency: inv.currency,
+      periodStart: ctx.periodStart,
+      // No standalone period column once centralized: the charge window ends at
+      // issuance, so `issuedAt` is the period end.
+      periodEnd: inv.issuedAt ?? null,
+      issuedAt: inv.issuedAt ?? null,
+      dueDate: inv.dueAt ?? null,
+      paidAt: inv.paidAt ?? null,
+      cancelledAt: status === 'CANCELLED' ? inv.updatedAt : null,
+      payments: (inv.payments ?? []).map((p) => ({
+        amount: Number(p.amount),
+        method: p.method ?? null,
+        reference: p.reference ?? null,
+        paidAt: p.paidAt,
+      })),
+      notes: null,
+      createdAt: inv.createdAt,
+      updatedAt: inv.updatedAt,
+    };
+  }
+
+  private lineToItem(line: InvoiceLine): WarehouseInvoiceItemView {
+    const meta = (line.metadata ?? {}) as {
+      feeRuleId?: string | null;
+      chargeableDays?: number | null;
+      freeDays?: number | null;
+    };
+    return {
+      feeRuleId: meta.feeRuleId ?? null,
+      feeType: line.chargeType as WarehouseFeeType,
+      description: line.description ?? '',
+      quantity: Number(line.quantity),
+      unitRate: Number(line.unitRate),
+      amount: Number(line.amount),
+      currency: line.currency,
+      chargeableDays: meta.chargeableDays ?? null,
+      freeDays: meta.freeDays ?? null,
+    };
+  }
+
+  private toWarehouseStatus(status: Freight.InvoiceStatus | string): WarehouseInvoiceStatus {
+    switch (status) {
+      case Freight.InvoiceStatus.Draft:
+        return 'DRAFT';
+      case Freight.InvoiceStatus.PartiallyPaid:
+        return 'PARTIALLY_PAID';
+      case Freight.InvoiceStatus.Paid:
+        return 'PAID';
+      case Freight.InvoiceStatus.Cancelled:
+      case Freight.InvoiceStatus.Refunded:
+        return 'CANCELLED';
+      default:
+        // Issued / Pending / Overdue → an issued, still-owed invoice.
+        return 'ISSUED';
+    }
+  }
+
+  private toGlobalStatus(status: WarehouseInvoiceStatus): Freight.InvoiceStatus {
+    switch (status) {
+      case 'DRAFT':
+        return Freight.InvoiceStatus.Draft;
+      case 'PARTIALLY_PAID':
+        return Freight.InvoiceStatus.PartiallyPaid;
+      case 'PAID':
+        return Freight.InvoiceStatus.Paid;
+      case 'CANCELLED':
+        return Freight.InvoiceStatus.Cancelled;
+      default:
+        return Freight.InvoiceStatus.Issued;
+    }
+  }
+
+  /** Map a warehouse fee invoice view onto the shared document model. */
+  private toDocumentModel(
+    invoice: WarehouseFeeInvoiceDetail,
+    kind: 'INVOICE' | 'RECEIPT',
+  ): InvoiceDocumentModel {
+    const lastPayment = [...(invoice.payments ?? [])].pop();
+    const date = (value: unknown) =>
+      value ? new Date(value as string | Date).toLocaleDateString('en-GB') : null;
+
+    return {
+      kind,
+      title: 'Warehouse Fee',
+      documentNumber: invoice.invoiceNumber,
+      issuedAt: invoice.issuedAt ?? invoice.createdAt,
+      status: invoice.status,
+      currency: invoice.currency,
+      summary: [
+        { label: 'Status', value: invoice.status.replace(/_/g, ' ') },
+        { label: 'Invoice type', value: invoice.invoiceType.replace(/_/g, ' ') },
+        { label: 'Booking reference', value: invoice.bookingReference ?? null },
+        { label: 'Customer', value: invoice.customerName ?? null },
+        { label: 'Inventory reference', value: invoice.inventoryReference ?? null },
+        { label: 'Inventory info', value: invoice.inventoryInfo ?? null },
+        { label: 'Clearance', value: invoice.clearanceStatus ?? null },
+        { label: 'Warehouse', value: invoice.warehouseName ?? null },
+        {
+          label: 'Yard / Zone',
+          value: [invoice.yardName, invoice.zoneName].filter(Boolean).join(' / ') || null,
+        },
+        { label: 'Period', value: `${date(invoice.periodStart) ?? '-'} - ${date(invoice.periodEnd) ?? '-'}` },
+        {
+          label: 'Payment',
+          value: lastPayment ? `${lastPayment.method ?? 'MANUAL'} / ${date(lastPayment.paidAt) ?? '-'}` : null,
+        },
+      ],
+      categoryHeader: 'Fee type',
+      lines: invoice.items.map((item) => ({
+        description: item.description ?? null,
+        category: item.feeType ?? null,
+        quantity: item.quantity ?? item.chargeableDays ?? 0,
+        unitRate: item.unitRate,
+        amount: item.amount,
+        currency: item.currency ?? invoice.currency,
+      })),
+      totals: [
+        { label: 'Subtotal', amount: Number(invoice.subtotalAmount) },
+        { label: 'Tax', amount: Number(invoice.taxAmount) },
+        { label: 'Total', amount: Number(invoice.totalAmount), grand: true },
+        { label: 'Paid', amount: Number(invoice.paidAmount) },
+        { label: 'Balance', amount: Number(invoice.balanceAmount) },
+      ],
+    };
+  }
+
+  /** Warehouse-specific display details, derived from the linked inventory item. */
+  private async getInvoiceDocumentDetails(invoice: ViewSource): Promise<InvoiceDocumentDetails> {
     const [row] = await this.dataSource.query(
       `SELECT b.reference AS "bookingReference",
               company.name AS "customerName",
               COALESCE(inv.release_order_reference, b.reference) AS "inventoryReference",
               inv.status AS "inventoryStatus",
+              inv.release_date AS "releaseDate",
               COALESCE(container.container_number, booking_container.container_number) AS "containerNumber",
               COALESCE(cargo_type.cargo_type_name, b.cargo_free_text, cargo.description) AS "cargoDescription",
               CONCAT_WS(
@@ -302,16 +572,10 @@ export class WarehouseInvoiceService {
               ) AS "inventoryInfo",
               wh.name AS "warehouseName",
               yard.name AS "yardName",
-              zone.name AS "zoneName",
-              CASE
-                WHEN inv.release_date IS NOT NULL THEN 'RELEASE ISSUED'
-                WHEN $2 = 'PAID' THEN 'FEE PAID - READY FOR RELEASE'
-                ELSE 'PENDING PAYMENT'
-              END AS "clearanceStatus"
-         FROM freight.warehouse_fee_invoices fee
-         LEFT JOIN freight.warehouse_inventory inv ON inv.id = fee.inventory_id AND inv.deleted_at IS NULL
-         LEFT JOIN freight.bookings b ON b.id = fee.booking_id AND b.deleted_at IS NULL
-         LEFT JOIN freight.companies company ON company.id = COALESCE(fee.customer_id, b.company_id)
+              zone.name AS "zoneName"
+         FROM freight.warehouse_inventory inv
+         LEFT JOIN freight.bookings b ON b.id = inv.booking_id AND b.deleted_at IS NULL
+         LEFT JOIN freight.companies company ON company.id = b.company_id
          LEFT JOIN freight.containers container ON container.id = inv.container_id AND container.deleted_at IS NULL
          LEFT JOIN freight.booking_container booking_container ON (
            booking_container.booking_id = b.id
@@ -319,14 +583,21 @@ export class WarehouseInvoiceService {
          )
          LEFT JOIN freight.cargoes cargo ON cargo.id = inv.cargo_id AND cargo.deleted_at IS NULL
          LEFT JOIN freight.cargo_types cargo_type ON cargo_type.id = COALESCE(cargo.cargo_type_id, b.cargo_type_id)
-         LEFT JOIN freight.warehouses wh ON wh.id = fee.warehouse_id
-         LEFT JOIN freight.warehouse_yards yard ON yard.id = fee.yard_id
-         LEFT JOIN freight.warehouse_zones zone ON zone.id = fee.zone_id
-        WHERE fee.id = $1
+         LEFT JOIN freight.warehouses wh ON wh.id = inv.warehouse_id
+         LEFT JOIN freight.warehouse_yards yard ON yard.id = inv.yard_id
+         LEFT JOIN freight.warehouse_zones zone ON zone.id = inv.zone_id
+        WHERE inv.id = $1 AND inv.deleted_at IS NULL
         LIMIT 1`,
-      [invoice.id, invoice.status],
+      [invoice.sourceId],
     );
 
+    const fullyPaid = this.toWarehouseStatus(invoice.status) === 'PAID';
+    const clearanceStatus = row?.releaseDate
+      ? 'RELEASE ISSUED'
+      : fullyPaid
+        ? 'FEE PAID - READY FOR RELEASE'
+        : 'PENDING PAYMENT';
+
     return {
       bookingReference: row?.bookingReference ?? null,
       customerName: row?.customerName ?? null,
@@ -338,11 +609,33 @@ export class WarehouseInvoiceService {
       warehouseName: row?.warehouseName ?? null,
       yardName: row?.yardName ?? null,
       zoneName: row?.zoneName ?? null,
-      clearanceStatus: row?.clearanceStatus ?? (invoice.status === 'PAID' ? 'FEE PAID - READY FOR RELEASE' : 'PENDING PAYMENT'),
+      clearanceStatus,
     };
   }
 
-  private async getInvoiceNotificationContacts(invoice: WarehouseFeeInvoice): Promise<{
+  private async getInventoryContext(inventoryId: string): Promise<InventoryContext> {
+    const [row] = await this.dataSource.query(
+      `SELECT inv.booking_id AS "bookingId", inv.warehouse_id AS "warehouseId",
+              inv.yard_id AS "yardId", inv.zone_id AS "zoneId", inv.arrived_at AS "periodStart",
+              w.facility_id AS "facilityId"
+         FROM freight.warehouse_inventory inv
+         LEFT JOIN freight.warehouses w ON w.id = inv.warehouse_id
+        WHERE inv.id = $1 AND inv.deleted_at IS NULL
+        LIMIT 1`,
+      [inventoryId],
+    );
+    return {
+      bookingId: row?.bookingId ?? null,
+      facilityId: row?.facilityId ?? null,
+      warehouseId: row?.warehouseId ?? null,
+      yardId: row?.yardId ?? null,
+      zoneId: row?.zoneId ?? null,
+      periodStart: row?.periodStart ?? null,
+    };
+  }
+
+  // ── Notifications ──────────────────────────────────────────────────────────
+  private async getInvoiceNotificationContacts(inventoryId: string): Promise<{
     bookingReference: string | null;
     customerName: string | null;
     customerPhone: string | null;
@@ -364,10 +657,9 @@ export class WarehouseInvoiceService {
               COALESCE(last_driver.phone_number, first_driver.phone_number) AS "driverPhone",
               COALESCE(container.container_number, booking_container.container_number) AS "containerNumber",
               COALESCE(cargo_type.cargo_type_name, b.cargo_free_text, cargo.description) AS "cargoDescription"
-         FROM freight.warehouse_fee_invoices fee
-         LEFT JOIN freight.warehouse_inventory inv ON inv.id = fee.inventory_id AND inv.deleted_at IS NULL
-         LEFT JOIN freight.bookings b ON b.id = fee.booking_id AND b.deleted_at IS NULL
-         LEFT JOIN freight.companies company ON company.id = COALESCE(fee.customer_id, b.company_id)
+         FROM freight.warehouse_inventory inv
+         LEFT JOIN freight.bookings b ON b.id = inv.booking_id AND b.deleted_at IS NULL
+         LEFT JOIN freight.companies company ON company.id = b.company_id
          LEFT JOIN freight.containers container ON container.id = inv.container_id AND container.deleted_at IS NULL
          LEFT JOIN freight.booking_container booking_container ON (
            booking_container.booking_id = b.id
@@ -393,9 +685,9 @@ export class WarehouseInvoiceService {
          ) latest_first_mile ON true
          LEFT JOIN freight.vehicles first_vehicle ON first_vehicle.id = latest_first_mile.vehicle_id
          LEFT JOIN freight.drivers first_driver ON first_driver.id = first_vehicle.assigned_driver_id
-        WHERE fee.id = $1
+        WHERE inv.id = $1 AND inv.deleted_at IS NULL
         LIMIT 1`,
-      [invoice.id],
+      [inventoryId],
     );
 
     return {
@@ -419,8 +711,8 @@ export class WarehouseInvoiceService {
     }
   }
 
-  private async notifyWarehouseFeeIssued(invoice: WarehouseFeeInvoice): Promise<void> {
-    const contacts = await this.getInvoiceNotificationContacts(invoice);
+  private async notifyWarehouseFeeIssued(invoice: WarehouseFeeInvoiceView): Promise<void> {
+    const contacts = await this.getInvoiceNotificationContacts(invoice.inventoryId);
     const customerName = contacts.customerName?.trim() || 'Customer';
     const bookingReference = contacts.bookingReference ? ` Booking: ${contacts.bookingReference}.` : '';
     const cargo = contacts.containerNumber || contacts.cargoDescription;
@@ -433,8 +725,8 @@ export class WarehouseInvoiceService {
     await this.sendSms(contacts.customerPhone, message, `warehouse fee invoice ${invoice.invoiceNumber}`);
   }
 
-  private async notifyWarehouseFeePayment(invoice: WarehouseFeeInvoice, dto: PayInvoiceDto): Promise<void> {
-    const contacts = await this.getInvoiceNotificationContacts(invoice);
+  private async notifyWarehouseFeePayment(invoice: WarehouseFeeInvoiceView, dto: PayInvoiceDto): Promise<void> {
+    const contacts = await this.getInvoiceNotificationContacts(invoice.inventoryId);
     const customerName = contacts.customerName?.trim() || 'Customer';
     const bookingReference = contacts.bookingReference ? ` Booking: ${contacts.bookingReference}.` : '';
     const statusText =
@@ -460,131 +752,4 @@ export class WarehouseInvoiceService {
 
     await this.sendSms(driverPhone, driverMessage, `warehouse pickup driver ${invoice.invoiceNumber}`);
   }
-
-  private buildInvoiceDocumentHtml(
-    invoice: WarehouseFeeInvoiceWithDisplay & { items: unknown[] },
-    kind: 'INVOICE' | 'RECEIPT',
-    details: InvoiceDocumentDetails,
-  ): string {
-    const esc = (value: unknown) =>
-      String(value ?? '-')
-        .replace(/&/g, '&amp;')
-        .replace(/</g, '&lt;')
-        .replace(/>/g, '&gt;')
-        .replace(/"/g, '&quot;')
-        .replace(/'/g, '&#39;');
-    const money = (amount: unknown, currency = invoice.currency) =>
-      `${Number(amount ?? 0).toLocaleString()} ${currency === 'ETB' ? 'Birr (ETB)' : currency}`;
-    const date = (value: unknown) => (value ? new Date(value as string | Date).toLocaleDateString('en-GB') : '-');
-    const items = invoice.items as Array<{
-      id?: string;
-      description?: string;
-      feeType?: string;
-      quantity?: number;
-      unitRate?: number;
-      amount?: number;
-      currency?: string;
-      chargeableDays?: number | null;
-    }>;
-    const lastPayment = [...(invoice.payments ?? [])].pop();
-    const sealText = kind === 'RECEIPT' || invoice.status === 'PAID' ? 'EDR PAID' : 'EDR';
-
-    return `<!doctype html>
-<html>
-<head>
-  <meta charset="utf-8" />
-  <title>Warehouse Fee ${kind === 'RECEIPT' ? 'Receipt' : 'Invoice'}</title>
-  <style>
-    body { font-family: Arial, sans-serif; color: #0f172a; margin: 0; }
-    .doc { padding: 16px 8px; position: relative; }
-    .top { display: flex; justify-content: space-between; gap: 24px; border-bottom: 3px solid #0f766e; padding-bottom: 16px; }
-    .brand { font-size: 13px; color: #475569; text-transform: uppercase; letter-spacing: .08em; }
-    h1 { margin: 8px 0 0; font-size: 30px; }
-    .meta { text-align: right; font-size: 12px; color: #475569; }
-    .meta strong { display: block; color: #0f172a; font-size: 17px; margin-top: 5px; }
-    .seal { position: absolute; right: 28px; top: 118px; width: 116px; height: 116px; border: 4px double #0f766e; border-radius: 999px; color: #0f766e; display: flex; align-items: center; justify-content: center; text-align: center; font-weight: 800; font-size: 18px; transform: rotate(-14deg); opacity: .82; }
-    .summary { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; margin: 24px 150px 16px 0; font-size: 13px; }
-    .summary div { border-bottom: 1px solid #e2e8f0; padding: 7px 0; }
-    .summary span { color: #64748b; display: block; font-size: 11px; margin-bottom: 3px; }
-    table { width: 100%; border-collapse: collapse; margin-top: 18px; }
-    th { text-align: left; background: #f8fafc; color: #475569; }
-    th, td { border: 1px solid #cbd5e1; padding: 9px 10px; font-size: 12px; }
-    td.num, th.num { text-align: right; }
-    .totals { margin-left: auto; width: 330px; margin-top: 18px; }
-    .total-row { display: flex; justify-content: space-between; border-bottom: 1px solid #e2e8f0; padding: 8px 0; font-size: 13px; }
-    .grand { font-size: 16px; font-weight: 800; }
-    .footer { margin-top: 34px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
-    .line { border-top: 1px solid #334155; padding-top: 8px; font-size: 12px; color: #475569; }
-  </style>
-</head>
-<body>
-  <div class="doc">
-    <div class="top">
-      <div>
-        <div class="brand">Ethio-Djibouti Railway S.C.</div>
-        <h1>Warehouse Fee ${kind === 'RECEIPT' ? 'Receipt' : 'Invoice'}</h1>
-      </div>
-      <div class="meta">
-        Document no.
-        <strong>${esc(invoice.invoiceNumber)}</strong>
-        Issued: ${esc(date(invoice.issuedAt ?? invoice.createdAt))}
-      </div>
-    </div>
-    <div class="seal">${esc(sealText)}</div>
-    <div class="summary">
-      <div><span>Status</span>${esc(invoice.status.replace(/_/g, ' '))}</div>
-      <div><span>Invoice type</span>${esc(invoice.invoiceType.replace(/_/g, ' '))}</div>
-      <div><span>Booking reference</span>${esc(details.bookingReference)}</div>
-      <div><span>Customer</span>${esc(details.customerName)}</div>
-      <div><span>Inventory reference</span>${esc(details.inventoryReference)}</div>
-      <div><span>Inventory info</span>${esc(details.inventoryInfo)}</div>
-      <div><span>Clearance</span>${esc(details.clearanceStatus)}</div>
-      <div><span>Warehouse</span>${esc(details.warehouseName)}</div>
-      <div><span>Yard / Zone</span>${esc([details.yardName, details.zoneName].filter(Boolean).join(' / ') || null)}</div>
-      <div><span>Period</span>${esc(date(invoice.periodStart))} - ${esc(date(invoice.periodEnd))}</div>
-      <div><span>Payment</span>${esc(lastPayment ? `${lastPayment.method ?? 'MANUAL'} / ${date(lastPayment.paidAt)}` : '-')}</div>
-    </div>
-    <table>
-      <thead>
-        <tr>
-          <th>Description</th>
-          <th>Fee type</th>
-          <th class="num">Qty</th>
-          <th class="num">Rate</th>
-          <th class="num">Amount</th>
-        </tr>
-      </thead>
-      <tbody>
-        ${items
-          .map(
-            (item) => `<tr>
-              <td>${esc(item.description)}</td>
-              <td>${esc((item.feeType ?? '').replace(/_/g, ' '))}</td>
-              <td class="num">${esc(item.quantity ?? item.chargeableDays ?? 0)}</td>
-              <td class="num">${esc(money(item.unitRate, item.currency ?? invoice.currency))}</td>
-              <td class="num">${esc(money(item.amount, item.currency ?? invoice.currency))}</td>
-            </tr>`,
-          )
-          .join('')}
-      </tbody>
-    </table>
-    <div class="totals">
-      <div class="total-row"><span>Subtotal</span><strong>${esc(money(invoice.subtotalAmount))}</strong></div>
-      <div class="total-row"><span>Tax</span><strong>${esc(money(invoice.taxAmount))}</strong></div>
-      <div class="total-row grand"><span>Total</span><strong>${esc(money(invoice.totalAmount))}</strong></div>
-      <div class="total-row"><span>Paid</span><strong>${esc(money(invoice.paidAmount))}</strong></div>
-      <div class="total-row"><span>Balance</span><strong>${esc(money(invoice.balanceAmount))}</strong></div>
-    </div>
-    <div class="footer">
-      <div class="line">Prepared by EDR warehouse finance</div>
-      <div class="line">Authorized seal / signature</div>
-    </div>
-  </div>
-</body>
-</html>`;
-  }
-
-  private safeFilename(value: string): string {
-    return value.replace(/[^a-zA-Z0-9_-]+/g, '-');
-  }
 }

apps/edr-freight-api/src/modules/warehouses/warehouse-invoice.types.ts

@@ -0,0 +1,88 @@
+/**
+ * Public shapes for warehouse fee invoices.
+ *
+ * Warehouse fee invoices are no longer a standalone table — they are global
+ * `Invoice` rows (`source = "warehouse"`, `sourceId = inventoryId`) owned by the
+ * central {@link BillingService}. These types preserve the warehouse-facing API
+ * contract: `WarehouseInvoiceService` reshapes the global invoice (+ lines +
+ * inventory context) back into the historical `WarehouseFeeInvoice` JSON so the
+ * portal/backoffice stay untouched.
+ */
+
+export const WAREHOUSE_INVOICE_TYPES = ['DEMURRAGE', 'STORAGE_FEE', 'MIXED_WAREHOUSE_FEES'] as const;
+export type WarehouseInvoiceType = (typeof WAREHOUSE_INVOICE_TYPES)[number];
+
+export const WAREHOUSE_INVOICE_STATUSES = [
+  'DRAFT',
+  'ISSUED',
+  'PARTIALLY_PAID',
+  'PAID',
+  'CANCELLED',
+] as const;
+export type WarehouseInvoiceStatus = (typeof WAREHOUSE_INVOICE_STATUSES)[number];
+
+export const WAREHOUSE_FEE_TYPES = [
+  'CONTAINER_DEMURRAGE',
+  'BULK_DEMURRAGE',
+  'STORAGE_FEE',
+  'HANDLING_FEE',
+] as const;
+export type WarehouseFeeType = (typeof WAREHOUSE_FEE_TYPES)[number];
+
+/** A single recorded payment against a warehouse fee invoice (history). */
+export interface WarehouseInvoicePayment {
+  amount: number;
+  method?: string | null;
+  reference?: string | null;
+  paidAt: string;
+}
+
+/** A billed warehouse fee line, projected from a global `InvoiceLine`. */
+export interface WarehouseInvoiceItemView {
+  feeRuleId: string | null;
+  feeType: WarehouseFeeType;
+  description: string;
+  quantity: number;
+  unitRate: number;
+  amount: number;
+  currency: string;
+  chargeableDays: number | null;
+  freeDays: number | null;
+}
+
+/**
+ * The warehouse-facing invoice header — same field set the old
+ * `WarehouseFeeInvoice` entity exposed, projected from a global `Invoice`. The
+ * typed FKs (`bookingId`/`facilityId`/`warehouseId`/`yardId`/`zoneId`) and the
+ * charge `period` are derived from the linked inventory item; `customerId` is the
+ * billed company; `invoiceType` is the invoice `type`.
+ */
+export interface WarehouseFeeInvoiceView {
+  id: string;
+  invoiceNumber: string;
+  bookingId: string | null;
+  customerId: string | null;
+  inventoryId: string;
+  facilityId: string | null;
+  warehouseId: string | null;
+  yardId: string | null;
+  zoneId: string | null;
+  invoiceType: WarehouseInvoiceType;
+  status: WarehouseInvoiceStatus;
+  subtotalAmount: number;
+  taxAmount: number;
+  totalAmount: number;
+  paidAmount: number;
+  balanceAmount: number;
+  currency: string;
+  periodStart: Date | null;
+  periodEnd: Date | null;
+  issuedAt: Date | null;
+  dueDate: Date | null;
+  paidAt: Date | null;
+  cancelledAt: Date | null;
+  payments: WarehouseInvoicePayment[];
+  notes: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}

apps/edr-freight-api/src/modules/warehouses/warehouse-release-document.service.ts

@@ -1,101 +1,23 @@
-import { existsSync } from 'fs';
+import { Injectable } from '@nestjs/common';
 
-import { Injectable, InternalServerErrorException, Logger } from '@nestjs/common';
+import { PdfRenderService } from '../billing/documents/pdf-render.service';
 
 const MIN_VALID_PDF_BYTES = 2_000;
 
-const RELEASE_DOCUMENT_PRINT_STYLES = `
-<style id="warehouse-release-document-print-fix">
-  @media print {
-    html, body {
-      background: #fff !important;
-      -webkit-print-color-adjust: exact;
-      print-color-adjust: exact;
-    }
-  }
-</style>`;
-
 @Injectable()
 export class WarehouseReleaseDocumentService {
-  private readonly logger = new Logger(WarehouseReleaseDocumentService.name);
+  constructor(private readonly pdf: PdfRenderService) {}
 
-  async htmlToPdfBuffer(html: string): Promise<Buffer> {
-    const preparedHtml = this.injectPdfPrintStyles(html);
-    const executablePath = this.resolveExecutablePath();
-
-    try {
-      const puppeteer = await import('puppeteer');
-      const launchOptions: import('puppeteer').LaunchOptions = {
-        headless: true,
-        args: ['--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage'],
-        ...(executablePath ? { executablePath } : {}),
-      };
-
-      const browser = await puppeteer.default.launch(launchOptions);
-      try {
-        const page = await browser.newPage();
-        await page.setViewport({ width: 794, height: 1123, deviceScaleFactor: 1 });
-        await page.setContent(preparedHtml, { waitUntil: 'load', timeout: 60_000 });
-        await page.emulateMediaType('print');
-        await new Promise((resolve) => setTimeout(resolve, 250));
-
-        const pdf = await page.pdf({
-          format: 'A4',
-          printBackground: true,
-          margin: { top: '16mm', bottom: '18mm', left: '14mm', right: '14mm' },
+  /**
+   * Render the gate-clearance release document to PDF via the shared renderer,
+   * falling back to the release-specific hand-built layout when Chromium is
+   * unavailable.
+   */
+  htmlToPdfBuffer(html: string): Promise<Buffer> {
+    return this.pdf.htmlToPdfBuffer(html, {
+      label: 'Warehouse release',
+      fallback: (preparedHtml) => this.htmlToBasicPdfBuffer(preparedHtml),
     });
-
-        const buffer = Buffer.from(pdf);
-        if (!this.isValidPdf(buffer)) {
-          throw new Error(`Puppeteer produced invalid release PDF (${buffer.length} bytes)`);
-        }
-        this.logger.log(
-          `Warehouse release PDF rendered (${buffer.length} bytes) via ${executablePath ?? 'bundled Chromium'}`,
-        );
-        return buffer;
-      } finally {
-        await browser.close();
-      }
-    } catch (error) {
-      this.logger.error(
-        `Warehouse release PDF failed (executable=${executablePath ?? 'default'}): ${error}`,
-      );
-      const fallback = this.htmlToBasicPdfBuffer(preparedHtml);
-      if (this.isValidPdf(fallback)) {
-        this.logger.warn(
-          `Using basic warehouse release PDF fallback (${fallback.length} bytes). Install Chromium or set PUPPETEER_EXECUTABLE_PATH for full layout rendering.`,
-        );
-        return fallback;
-      }
-      throw new InternalServerErrorException(
-        'Warehouse release PDF could not be generated. Ensure Chromium is installed or set PUPPETEER_EXECUTABLE_PATH.',
-      );
-    }
-  }
-
-  private injectPdfPrintStyles(html: string): string {
-    if (html.includes('warehouse-release-document-print-fix')) return html;
-    if (html.includes('</head>')) {
-      return html.replace('</head>', `${RELEASE_DOCUMENT_PRINT_STYLES}</head>`);
-    }
-    return `${RELEASE_DOCUMENT_PRINT_STYLES}${html}`;
-  }
-
-  private resolveExecutablePath(): string | undefined {
-    const fromEnv = process.env.PUPPETEER_EXECUTABLE_PATH?.trim();
-    if (fromEnv && existsSync(fromEnv)) return fromEnv;
-
-    const candidates = [
-      '/usr/bin/chromium',
-      '/usr/bin/chromium-browser',
-      '/usr/bin/google-chrome-stable',
-      '/usr/bin/google-chrome',
-    ];
-    return candidates.find((path) => existsSync(path));
-  }
-
-  private isValidPdf(buffer: Buffer): boolean {
-    return buffer.length >= MIN_VALID_PDF_BYTES && buffer.subarray(0, 5).toString('ascii') === '%PDF-';
   }
 
   private htmlToBasicPdfBuffer(html: string): Buffer {

apps/edr-freight-api/src/modules/warehouses/warehouses.module.ts

@@ -3,6 +3,8 @@ import { ConfigService } from '@nestjs/config';
 import { ExchangeModule, ExchangeOptions } from '@edr/api-common';
 import { TypeOrmModule } from '@nestjs/typeorm';
 
+import { BillingModule } from '../billing/billing.module';
+import { DocumentsModule } from '../billing/documents/documents.module';
 import { FilesModule } from '../files/files.module';
 import { InterchangeDocumentsModule } from '../interchange-documents/interchange-documents.module';
 import { LastMileModule } from '../last-mile/last-mile.module';
@@ -10,8 +12,6 @@ import { NotificationsModule } from '../notifications/notifications.module';
 import { SignaturesModule } from '../signatures/signatures.module';
 import { WarehouseActivityLog } from './entities/warehouse-activity-log.entity';
 import { WarehouseAllocationRule } from './entities/warehouse-allocation-rule.entity';
-import { WarehouseFeeInvoice } from './entities/warehouse-fee-invoice.entity';
-import { WarehouseFeeInvoiceItem } from './entities/warehouse-fee-invoice-item.entity';
 import { WarehouseFeeRule } from './entities/warehouse-fee-rule.entity';
 import { WarehouseInspectionReport } from './entities/warehouse-inspection-report.entity';
 import { WarehouseInventory } from './entities/warehouse-inventory.entity';
@@ -38,8 +38,6 @@ import { WarehouseAllocationRuleRepository } from './warehouse-allocation-rule.r
 import { WarehouseAllocationService } from './warehouse-allocation.service';
 import { WarehouseFeeRuleRepository } from './warehouse-fee-rule.repository';
 import { WarehouseFeeService } from './warehouse-fee.service';
-import { WarehouseFeeInvoiceItemRepository } from './warehouse-fee-invoice-item.repository';
-import { WarehouseFeeInvoiceRepository } from './warehouse-fee-invoice.repository';
 import { WarehouseInvoiceController } from './warehouse-invoice.controller';
 import { WarehouseInvoiceService } from './warehouse-invoice.service';
 import { WarehouseRulesController } from './warehouse-rules.controller';
@@ -67,9 +65,9 @@ import { WarehousesService } from './warehouses.service';
       WarehouseInspectionReport,
       WarehouseAllocationRule,
       WarehouseFeeRule,
-      WarehouseFeeInvoice,
-      WarehouseFeeInvoiceItem,
     ]),
+    BillingModule,
+    DocumentsModule,
     FilesModule,
     InterchangeDocumentsModule,
     forwardRef(() => LastMileModule),
@@ -102,8 +100,6 @@ import { WarehousesService } from './warehouses.service';
     WarehouseInspectionRepository,
     WarehouseAllocationRuleRepository,
     WarehouseFeeRuleRepository,
-    WarehouseFeeInvoiceRepository,
-    WarehouseFeeInvoiceItemRepository,
     WarehousesService,
     WarehouseYardsService,
     WarehouseZonesService,

apps/edr-freight-api/src/scripts/cmds/index.ts

@@ -0,0 +1,12 @@
+import type Vorpal from "vorpal";
+import type { CommandContext } from "./types";
+
+import { registerSeedTestContracts } from "./seed-test-contracts.cmd";
+import { registerSeedTestSchedules } from "./seed-test-schedules.cmd";
+import { registerSeedTestCompany } from "./seed-test-company.cmd";
+
+export function registerCommands(vorpal: Vorpal, ctx: CommandContext): void {
+  registerSeedTestContracts(vorpal, ctx);
+  registerSeedTestSchedules(vorpal, ctx);
+  registerSeedTestCompany(vorpal, ctx);
+}

apps/edr-freight-api/src/scripts/cmds/seed-test-company.cmd.ts

@@ -0,0 +1,85 @@
+import type Vorpal from "vorpal";
+import { DataSource } from "typeorm";
+import type { CommandContext } from "./types";
+import { Company, CompanyType, CompanyKind, CompanyStatus, CompanyNationality } from "../../modules/companies/entities/company.entity";
+import { CompanyProfile, ProfileStatus, ProfileType } from "../../modules/companies/entities/company-profile.entity";
+import { ExternalProfile } from "../../modules/companies/entities/external-profile.entity";
+
+export function registerSeedTestCompany(
+  vorpal: Vorpal,
+  ctx: CommandContext,
+): void {
+  vorpal
+    .command("seed:test-company", "Generate a test company with approved importer/exporter profiles and an external user")
+    .option("--name <name>", "Company name (default: Test Company)")
+    .option("--email <email>", "Company email (default: company@test.com)")
+    .option("--tin <tin>", "Tax ID (default: auto-generated TSTxxxxx)")
+    .action(async function (this: any, args: any) {
+      const { app } = ctx;
+      const ds = app.get(DataSource);
+
+      const raw = await ds.query(
+        `SELECT "tin" FROM "freight"."companies" WHERE "tin" LIKE 'TST%' AND "deleted_at" IS NULL ORDER BY "tin" DESC LIMIT 1`,
+      );
+      let nextTinNum = 1;
+      if (raw.length > 0) {
+        const num = parseInt((raw[0] as any).tin.replace("TST", ""), 10);
+        if (!isNaN(num)) nextTinNum = num + 1;
+      }
+
+      const name = args.options?.name ?? "Test Company";
+      const email = args.options?.email ?? "company@test.com";
+      const tin = args.options?.tin ?? `TST${String(nextTinNum).padStart(6, "0")}`;
+      const userId = `ffffffff-0000-4000-8000-${String(nextTinNum).padStart(12, "0")}`;
+
+      const existing = await ds.getRepository(Company).findOne({ where: { tin } });
+      if (existing) {
+        this.log(`Company with TIN ${tin} already exists (${existing.name})`);
+        return;
+      }
+
+      const company = await ds.getRepository(Company).save(
+        ds.getRepository(Company).create({
+          name,
+          type: CompanyType.Customer,
+          kind: CompanyKind.Commercial,
+          status: CompanyStatus.Active,
+          tin,
+          country: "Ethiopia",
+          nationality: CompanyNationality.Ethiopian,
+          email,
+          phone: "+251911000000",
+          address: "Test Address",
+        }),
+      );
+      this.log(`  Created company: ${company.name} (TIN: ${tin})`);
+
+      for (const type of [ProfileType.importer, ProfileType.exporter]) {
+        await ds.getRepository(CompanyProfile).save(
+          ds.getRepository(CompanyProfile).create({
+            companyId: company.id,
+            type,
+            reference: `TST-${type.toUpperCase()}-${String(nextTinNum).padStart(3, "0")}`,
+            status: ProfileStatus.Active,
+          }),
+        );
+        this.log(`  Created ${type} profile (approved)`);
+      }
+
+      await ds.getRepository(ExternalProfile).save(
+        ds.getRepository(ExternalProfile).create({
+          userId,
+          companyId: company.id,
+          firstName: "Test",
+          lastName: "User",
+          isPrimaryContact: true,
+          activeProfileType: ProfileType.importer,
+          onboardingCompleted: true,
+          onboardingStep: "done",
+        }),
+      );
+      this.log(`  Created external profile: Test User (userId: ${userId})`);
+
+      this.log(`\nDone — login with email "${email}" and password "password"`);
+    });
+}

apps/edr-freight-api/src/scripts/cmds/seed-test-contracts.cmd.ts

@@ -0,0 +1,330 @@
+import type Vorpal from "vorpal";
+import { DataSource } from "typeorm";
+import type { CommandContext } from "./types";
+import { Company, CompanyType, CompanyKind, CompanyStatus, CompanyNationality } from "../../modules/companies/entities/company.entity";
+import { CompanyProfile, ProfileStatus, ProfileType } from "../../modules/companies/entities/company-profile.entity";
+import { ExternalProfile } from "../../modules/companies/entities/external-profile.entity";
+import { Yard } from "../../modules/rule-engine/entities/yard.entity";
+import { ServiceType } from "../../modules/rule-engine/entities/service-type.entity";
+import { CargoType } from "../../modules/rule-engine/entities/cargo-type.entity";
+import { Rate } from "../../modules/rule-engine/entities/rate.entity";
+import { Contract } from "../../modules/contracts/entities/contract.entity";
+import { ContractRoute } from "../../modules/contracts/entities/contract-route.entity";
+import { ContractCargoScope } from "../../modules/contracts/entities/contract-cargo-scope.entity";
+import { ContractRateSnapshot } from "../../modules/contracts/entities/contract-rate-snapshot.entity";
+
+export function registerSeedTestContracts(
+  vorpal: Vorpal,
+  ctx: CommandContext,
+): void {
+  vorpal
+    .command("seed:test-contracts", "Generate test contracts with companies and all deps")
+    .option("-n, --count <n>", "Number of contracts to create (default: 4)")
+    .option("--status <statuses>", "Comma-separated contract statuses (default: DRAFT,SUBMITTED,APPROVED,CONTRACT_ACTIVE)")
+    .option("--freight <types>", "Freight types: CONTAINER,BULK (default: both)")
+    .option("--direction <dirs>", "Trade directions: IMPORT,EXPORT (default: both)")
+    .option("--company <name>", "Only create contracts for company matching name/TIN")
+    .action(async function (this: any, args: any) {
+      const { app } = ctx;
+      const ds = app.get(DataSource);
+
+      const count = Math.max(1, Math.min(20, parseInt(args.options?.count ?? "4", 10)));
+      const statusList = (args.options?.status ?? "DRAFT,SUBMITTED,APPROVED,CONTRACT_ACTIVE")
+        .split(",").map((s: string) => s.trim()).filter(Boolean);
+      const freightList = (args.options?.freight ?? "CONTAINER,BULK")
+        .split(",").map((s: string) => s.toUpperCase().trim())
+        .filter((s: string) => s === "CONTAINER" || s === "BULK");
+      const directionList = (args.options?.direction ?? "IMPORT,EXPORT")
+        .split(",").map((s: string) => s.toUpperCase().trim())
+        .filter((s: string) => s === "IMPORT" || s === "EXPORT");
+      const companyFilter = args.options?.company as string | undefined;
+
+      if (freightList.length === 0 || directionList.length === 0) {
+        this.log("error: at least one freight type and trade direction required");
+        return;
+      }
+
+      this.log(`Seeding ${count} contracts (statuses=${statusList.join(",")}, freight=${freightList.join(",")}, dir=${directionList.join(",")})...`);
+
+      const yards = await ds.getRepository(Yard).find({ where: { isActive: true } });
+      const yardByCode = new Map(yards.map((y) => [y.code, y]));
+      const djibouti = yardByCode.get("DJIBOUTI");
+      const addis = yardByCode.get("ADDIS_ABABA");
+      if (!djibouti || !addis) {
+        this.log("error: need at least DJIBOUTI and ADDIS_ABABA yards seeded");
+        return;
+      }
+
+      const serviceTypes = await ds
+        .getRepository(ServiceType)
+        .find({ where: { isActive: true } });
+      const stByCode = new Map(serviceTypes.map((st) => [st.code, st]));
+      const railContainer = stByCode.get("RAIL_CONTAINER");
+      const railBulk = stByCode.get("RAIL_BULK");
+      if (!railContainer && !railBulk) {
+        this.log("error: need at least RAIL_CONTAINER or RAIL_BULK service type seeded");
+        return;
+      }
+
+      const cargoTypes = await ds
+        .getRepository(CargoType)
+        .find({ where: { isActive: true } });
+      const cargoByCode = new Map(cargoTypes.map((c) => [c.code, c]));
+      const grain = cargoByCode.get("GRAIN");
+      const sugar = cargoByCode.get("SUGAR");
+      const fertilizer = cargoByCode.get("FERTILIZER");
+
+      const rates = await ds.getRepository(Rate).find({ where: { status: "LIVE" } });
+
+      const companyRepo = ds.getRepository(Company);
+      let companies = await companyRepo.find({});
+
+      if (companyFilter) {
+        companies = companies.filter(
+          (c) =>
+            c.name.toLowerCase().includes(companyFilter.toLowerCase()) ||
+            c.tin.includes(companyFilter),
+        );
+      }
+
+      if (companies.length === 0) {
+        this.log("No existing companies found — seeding test companies...");
+        companies = await seedTestCompanies(ds, (msg) => this.log(msg));
+      } else {
+        this.log(`Using ${companies.length} existing companies from DB`);
+      }
+
+      const contractRepo = ds.getRepository(Contract);
+
+      const maxRaw = await ds.query(
+        `SELECT "reference" FROM "freight"."contracts" WHERE "reference" LIKE 'TST-CTR-%' AND "deleted_at" IS NULL ORDER BY "reference" DESC LIMIT 1`,
+      );
+      let nextRef = 1;
+      if (maxRaw.length > 0) {
+        const num = parseInt(maxRaw[0].reference.replace("TST-CTR-", ""), 10);
+        if (!isNaN(num)) nextRef = num + 1;
+      }
+
+      for (let i = 0; i < count; i++) {
+        const statusIdx = i % statusList.length;
+        const ftIdx = i % freightList.length;
+        const dirIdx = i % directionList.length;
+        const companyIdx = i % companies.length;
+
+        const status = statusList[statusIdx];
+        const freightType = freightList[ftIdx];
+        const direction = directionList[dirIdx];
+        const company = companies[companyIdx];
+
+        const profile = await ds.getRepository(CompanyProfile).findOne({
+          where: {
+            companyId: company.id,
+            type: direction === "IMPORT" ? ProfileType.importer : ProfileType.exporter,
+          },
+        });
+        if (!profile) continue;
+
+        const ref = `TST-CTR-${String(nextRef + i).padStart(5, "0")}`;
+
+        const serviceTypeId =
+          freightType === "BULK" && railBulk
+            ? railBulk.id
+            : railContainer
+              ? railContainer.id
+              : serviceTypes[0].id;
+
+        const originId = direction === "IMPORT" ? djibouti.id : addis.id;
+        const destId = direction === "IMPORT" ? addis.id : djibouti.id;
+
+        const contract = contractRepo.create({
+          reference: ref,
+          companyId: company.id,
+          companyProfileId: profile.id,
+          contractKind: "ONE_TIME" as const,
+          tradeDirection: direction,
+          freightType,
+          serviceTypeId,
+          paymentCurrency: "USD",
+          customsClearingEnabled: false,
+          equipmentReturn: "without_return",
+          status,
+          versionNumber: 1,
+        });
+
+        const saved = await contractRepo.save(contract);
+
+        await ds.getRepository(ContractRoute).save(
+          ds.getRepository(ContractRoute).create({
+            contractId: saved.id,
+            originYardId: originId,
+            destinationYardId: destId,
+            sortOrder: 1,
+          }),
+        );
+
+        if (freightType === "CONTAINER") {
+          for (const size of ["20FT", "40FT"] as const) {
+            await ds.getRepository(ContractCargoScope).save(
+              ds.getRepository(ContractCargoScope).create({
+                contractId: saved.id,
+                containerSize: size,
+              }),
+            );
+          }
+        } else {
+          const bulkCargo = grain || sugar || fertilizer;
+          if (bulkCargo) {
+            await ds.getRepository(ContractCargoScope).save(
+              ds.getRepository(ContractCargoScope).create({
+                contractId: saved.id,
+                cargoTypeId: bulkCargo.id,
+                quantityCap: 10000,
+              }),
+            );
+          }
+        }
+
+        const matchingRates = rates.filter((r) => {
+          if (r.appliesTo === "CONTAINER" && freightType !== "CONTAINER") return false;
+          if (r.appliesTo === "BULK" && freightType !== "BULK") return false;
+          if (r.tradeDirection && r.tradeDirection !== direction) return false;
+          return r.status === "LIVE" && r.trigger === "ALWAYS";
+        });
+
+        const seen = new Set<string>();
+        for (const rate of matchingRates.slice(0, 3)) {
+          const sig = `${rate.rateType}|${rate.currency}|${rate.rateValue}`;
+          if (seen.has(sig)) continue;
+          seen.add(sig);
+
+          await ds.getRepository(ContractRateSnapshot).save(
+            ds.getRepository(ContractRateSnapshot).create({
+              contractId: saved.id,
+              rateId: rate.id,
+              rateCode: rate.rateType,
+              unitPrice: Number(rate.rateValue),
+              unitOfMeasure: rate.rateUnit,
+              currency: rate.currency ?? "USD",
+              containerSize: freightType === "CONTAINER" ? "20FT" : null,
+              isSurcharge: rate.trigger !== "ALWAYS",
+              conditionalOn: rate.trigger !== "ALWAYS" ? rate.trigger : null,
+            }),
+          );
+        }
+
+        this.log(`  Created ${status} ${freightType} ${direction} contract: ${ref} (${company.name})`);
+      }
+
+      this.log(`Done — ${count} new contracts created`);
+    });
+}
+
+interface CompanySeed {
+  name: string;
+  tin: string;
+  profiles: Array<{ type: ProfileType; reference: string }>;
+  externalProfile: { userId: string; firstName: string; lastName: string };
+}
+
+const TEST_COMPANIES: CompanySeed[] = [
+  {
+    name: "Test Importer Co.", tin: "TST000001",
+    profiles: [
+      { type: ProfileType.importer, reference: "TST-IM-001" },
+      { type: ProfileType.exporter, reference: "TST-EX-001" },
+    ],
+    externalProfile: { userId: "00000000-0000-0000-0000-000000000001", firstName: "Abebe", lastName: "Kebede" },
+  },
+  {
+    name: "Test Exporter Ltd.", tin: "TST000002",
+    profiles: [
+      { type: ProfileType.importer, reference: "TST-IM-002" },
+      { type: ProfileType.exporter, reference: "TST-EX-002" },
+    ],
+    externalProfile: { userId: "00000000-0000-0000-0000-000000000002", firstName: "Bekele", lastName: "Alemu" },
+  },
+  {
+    name: "Bulk Commodities PLC", tin: "TST000003",
+    profiles: [
+      { type: ProfileType.importer, reference: "TST-IM-003" },
+      { type: ProfileType.exporter, reference: "TST-EX-003" },
+    ],
+    externalProfile: { userId: "00000000-0000-0000-0000-000000000003", firstName: "Chala", lastName: "Tesfaye" },
+  },
+  {
+    name: "Hazardous Logistics Inc.", tin: "TST000004",
+    profiles: [
+      { type: ProfileType.importer, reference: "TST-IM-004" },
+      { type: ProfileType.exporter, reference: "TST-EX-004" },
+    ],
+    externalProfile: { userId: "00000000-0000-0000-0000-000000000004", firstName: "Desta", lastName: "Hailu" },
+  },
+];
+
+async function seedTestCompanies(ds: DataSource, log: (msg: string) => void): Promise<Company[]> {
+  const companyRepo = ds.getRepository(Company);
+  const profileRepo = ds.getRepository(CompanyProfile);
+  const extProfileRepo = ds.getRepository(ExternalProfile);
+  const result: Company[] = [];
+
+  for (const seed of TEST_COMPANIES) {
+    let company = await companyRepo.findOne({ where: { tin: seed.tin } });
+    if (!company) {
+      company = await companyRepo.save(
+        companyRepo.create({
+          name: seed.name,
+          type: CompanyType.Customer,
+          kind: CompanyKind.Commercial,
+          status: CompanyStatus.Active,
+          tin: seed.tin,
+          country: "Ethiopia",
+          nationality: CompanyNationality.Ethiopian,
+          email: `info@${seed.name.toLowerCase().replace(/\s+/g, "")}.com`,
+          phone: "+251911000001",
+        }),
+      );
+      log(`  Created company: ${seed.name}`);
+    } else {
+      log(`  Company already exists: ${seed.name}`);
+    }
+
+    for (const p of seed.profiles) {
+      const existing = await profileRepo.findOne({
+        where: { companyId: company.id, type: p.type },
+      });
+      if (!existing) {
+        await profileRepo.save(
+          profileRepo.create({
+            companyId: company.id,
+            type: p.type,
+            reference: p.reference,
+            status: ProfileStatus.Active,
+          }),
+        );
+        log(`    Created ${p.type} profile: ${p.reference}`);
+      }
+    }
+
+    const ext = seed.externalProfile;
+    const existingExt = await extProfileRepo.findOne({
+      where: { companyId: company.id, userId: ext.userId },
+    });
+    if (!existingExt) {
+      await extProfileRepo.save(
+        extProfileRepo.create({
+          userId: ext.userId,
+          companyId: company.id,
+          firstName: ext.firstName,
+          lastName: ext.lastName,
+          isPrimaryContact: true,
+          onboardingCompleted: true,
+        }),
+      );
+      log(`    Created external profile: ${ext.firstName} ${ext.lastName}`);
+    }
+
+    result.push(company);
+  }
+
+  return result;
+}

apps/edr-freight-api/src/scripts/cmds/seed-test-schedules.cmd.ts

@@ -0,0 +1,243 @@
+import type Vorpal from "vorpal";
+import { DataSource } from "typeorm";
+import { WagonStatus } from "@edr/types";
+import type { CommandContext } from "./types";
+import { Yard } from "../../modules/rule-engine/entities/yard.entity";
+import { Route } from "../../modules/routes/entities/route.entity";
+import { RouteMilestone } from "../../modules/routes/entities/route-milestone.entity";
+import { Locomotive } from "../../modules/locomotives/entities/locomotive.entity";
+import { Wagon } from "../../modules/wagons/entities/wagon.entity";
+import { WagonType } from "../../modules/wagon-types/entities/wagon-type.entity";
+import { TrainSet } from "../../modules/train-sets/entities/train-set.entity";
+import { TrainSetLocomotive } from "../../modules/train-sets/entities/train-set-locomotive.entity";
+import { TrainSetWagon } from "../../modules/train-sets/entities/train-set-wagon.entity";
+import { TrainSchedule } from "../../modules/train-schedules/entities/train-schedule.entity";
+
+async function nextSequence(ds: DataSource, pattern: string): Promise<number> {
+  const like = pattern.replace(/\*/g, "%");
+  const raw = await ds.query(
+    `SELECT "train_number" FROM "freight"."train_schedules" WHERE "train_number" LIKE $1 AND "deleted_at" IS NULL ORDER BY "train_number" DESC LIMIT 1`,
+    [like.replace(/%/g, "") + "%"],
+  );
+  if (raw.length === 0) return 1;
+  const ref: string = raw[0].train_number;
+  const num = parseInt(ref.replace(pattern.split("*")[0], ""), 10);
+  return isNaN(num) ? 1 : num + 1;
+}
+
+async function nextRouteSeq(ds: DataSource, prefix: string): Promise<number> {
+  const raw = await ds.query(
+    `SELECT "name" FROM "freight"."routes" WHERE "name" LIKE $1 AND "deleted_at" IS NULL ORDER BY "name" DESC LIMIT 1`,
+    [prefix + "%"],
+  );
+  if (raw.length === 0) return 1;
+  const num = parseInt(raw[0].name.replace(prefix, ""), 10);
+  return isNaN(num) ? 1 : num + 1;
+}
+
+async function nextWagonSeq(ds: DataSource, prefix: string): Promise<number> {
+  const raw = await ds.query(
+    `SELECT "wagon_number" FROM "freight"."wagons" WHERE "wagon_number" LIKE $1 AND "deleted_at" IS NULL ORDER BY "wagon_number" DESC LIMIT 1`,
+    [prefix + "%"],
+  );
+  if (raw.length === 0) return 1;
+  const num = parseInt(raw[0].wagon_number.replace(prefix, ""), 10);
+  return isNaN(num) ? 1 : num + 1;
+}
+
+export function registerSeedTestSchedules(
+  vorpal: Vorpal,
+  ctx: CommandContext,
+): void {
+  vorpal
+    .command("seed:test-schedules", "Seed train schedules with routes, wagons, and all deps for booking")
+    .option("-n, --count <n>", "Number of schedules to create (default: 3)")
+    .option("--direction <dirs>", "IMPORT,EXPORT (default: both)")
+    .option("--status <statuses>", "DRAFT,SCHEDULED,DISPATCHED (default: SCHEDULED)")
+    .option("--days-ahead <n>", "Days from now for departure (default: 3)")
+    .action(async function (this: any, args: any) {
+      const { app } = ctx;
+      const ds = app.get(DataSource);
+
+      const count = Math.max(1, Math.min(10, parseInt(args.options?.count ?? "3", 10)));
+      const directionList = (args.options?.direction ?? "IMPORT,EXPORT")
+        .split(",").map((s: string) => s.toUpperCase().trim())
+        .filter((s: string) => s === "IMPORT" || s === "EXPORT");
+      const statusList = (args.options?.status ?? "SCHEDULED")
+        .split(",").map((s: string) => s.toUpperCase().trim())
+        .filter((s: string) => s === "DRAFT" || s === "SCHEDULED" || s === "DISPATCHED");
+      const daysAhead = Math.max(0, parseInt(args.options?.daysAhead ?? "3", 10));
+
+      if (directionList.length === 0 || statusList.length === 0) {
+        this.log("error: at least one direction and status required");
+        return;
+      }
+
+      const yards = await ds.getRepository(Yard).find({ where: { isActive: true } });
+      const yardByCode = new Map(yards.map((y) => [y.code.toUpperCase(), y]));
+      const djibouti = yardByCode.get("DJIBOUTI") ?? yards.find((y) => y.country === "Djibouti");
+      const addis = yardByCode.get("ADDIS_ABABA") ?? yards.find((y) => y.country === "Ethiopia");
+
+      if (!djibouti || !addis) {
+        this.log("error: need at least one Djibouti and one Ethiopia yard");
+        return;
+      }
+
+      const wagonTypes = await ds.getRepository(WagonType).find({ where: { isActive: true } });
+      if (wagonTypes.length === 0) {
+        this.log("error: no wagon types found — seed reference data first");
+        return;
+      }
+
+      const wagonType = wagonTypes[0];
+      const wagonCapacity = Number(wagonType.capacityTons) || 70;
+      const wagonLength = Number(wagonType.lengthMeters) || 14;
+      const tareWeight = Number(wagonType.tareWeightTons) || 14;
+
+      const locomotiveRepo = ds.getRepository(Locomotive);
+      const scheduleRepo = ds.getRepository(TrainSchedule);
+      const trainSetRepo = ds.getRepository(TrainSet);
+      const wagonRepo = ds.getRepository(Wagon);
+      const routeRepo = ds.getRepository(Route);
+      const milestoneRepo = ds.getRepository(RouteMilestone);
+
+      let nextTrainNum = await nextSequence(ds, "TST-SCH-*");
+      const routePrefix = "TST-RTE-";
+      let nextRouteNum = await nextRouteSeq(ds, routePrefix);
+
+      const now = new Date();
+      const travelHours = 11;
+      const intermediateYards = yards.filter(
+        (y) => y.id !== djibouti.id && y.id !== addis.id,
+      );
+
+      let loco = await locomotiveRepo.findOne({ where: { code: "TST-LOCO-01" } });
+      if (!loco) {
+        loco = await locomotiveRepo.save(
+          locomotiveRepo.create({
+            code: "TST-LOCO-01",
+            name: "Test Locomotive",
+            locomotiveType: "DIESEL",
+            maxPullWeightTons: 4200,
+            maxTrainLengthMeters: 760,
+            status: "AVAILABLE",
+            currentYardId: djibouti.id,
+          }),
+        );
+      }
+
+      for (let i = 0; i < count; i++) {
+        const seq = nextTrainNum + i;
+        const trainNumber = `TST-SCH-${String(seq).padStart(5, "0")}`;
+        const dir = directionList[i % directionList.length];
+        const status = statusList[i % statusList.length];
+        const isDispatched = status === "DISPATCHED";
+        const originYard = dir === "IMPORT" ? djibouti : addis;
+        const destYard = dir === "IMPORT" ? addis : djibouti;
+        const routeName = `${routePrefix}${String(nextRouteNum + i).padStart(3, "0")}`;
+
+        const departure = new Date(now);
+        departure.setDate(departure.getDate() + daysAhead + i);
+        departure.setHours(7, 0, 0, 0);
+        const arrival = new Date(departure.getTime() + travelHours * 60 * 60 * 1000);
+
+        const route = await routeRepo.save(
+          routeRepo.create({
+            name: routeName,
+            originYardId: originYard.id,
+            destinationYardId: destYard.id,
+            isActive: true,
+          }),
+        );
+
+        await milestoneRepo.save(
+          milestoneRepo.create({ routeId: route.id, yardId: originYard.id, sequenceNo: 1 }),
+        );
+        for (const [mi, y] of intermediateYards.entries()) {
+          await milestoneRepo.save(
+            milestoneRepo.create({ routeId: route.id, yardId: y.id, sequenceNo: (mi + 1) * 2 }),
+          );
+        }
+        await milestoneRepo.save(
+          milestoneRepo.create({
+            routeId: route.id,
+            yardId: destYard.id,
+            sequenceNo: (intermediateYards.length + 1) * 2,
+          }),
+        );
+
+        const totalWagonWeight = 4 * (tareWeight + 20);
+        const trainSet = await trainSetRepo.save(
+          trainSetRepo.create({
+            locomotiveId: loco.id,
+            totalWeightTons: totalWagonWeight,
+            totalLengthMeters: wagonLength * 4,
+            wagonCount: 4,
+            status: isDispatched ? "DISPATCHED" : status === "DRAFT" ? "DRAFT" : "ASSIGNED",
+          }),
+        );
+
+        await ds.getRepository(TrainSetLocomotive).save(
+          ds.getRepository(TrainSetLocomotive).create({
+            trainSetId: trainSet.id,
+            locomotiveId: loco.id,
+            sequenceNo: 0,
+          }),
+        );
+
+        const schedule = await scheduleRepo.save(
+          scheduleRepo.create({
+            trainSetId: trainSet.id,
+            routeId: route.id,
+            originStationId: originYard.id,
+            destinationStationId: destYard.id,
+            scheduledDepartureDate: departure,
+            scheduledArrivalDate: arrival,
+            actualDepartureAt: isDispatched ? departure : null,
+            status,
+            trainNumber,
+            direction: dir,
+            maxWagons: 53,
+            bookingWindowStatus: isDispatched ? "CLOSED" : "OPEN",
+          }),
+        );
+
+        const wagonPrefix = `${trainNumber}-W`;
+        let nextWagon = await nextWagonSeq(ds, wagonPrefix);
+        for (let w = 0; w < 4; w++) {
+          const ws = nextWagon + w;
+          const wagonNumber = `${wagonPrefix}${String(ws).padStart(2, "0")}`;
+
+          const wagon = wagonRepo.create({
+            wagonNumber,
+            wagonTypeId: wagonType.id,
+            currentYardId: originYard.id,
+            currentTrainScheduleId: schedule.id,
+            tareWeight,
+            maxPayloadWeight: wagonCapacity,
+            status: isDispatched ? WagonStatus.Assigned : WagonStatus.Available,
+            notes: "Test seed wagon",
+          });
+          const saved = await wagonRepo.save(wagon as any);
+          const physicalWagon = Array.isArray(saved) ? saved[0] : saved;
+
+          await ds.getRepository(TrainSetWagon).save(
+            ds.getRepository(TrainSetWagon).create({
+              trainSetId: trainSet.id,
+              wagonTypeId: wagonType.id,
+              physicalWagonId: physicalWagon.id,
+              sequenceNo: w + 1,
+              capacityTons: wagonCapacity,
+              lengthMeters: wagonLength,
+              assignedWeightTons: 20,
+              status: isDispatched ? "DEPARTED" : "PLANNED",
+            }),
+          );
+        }
+
+        this.log(`  Created ${status} ${dir} schedule: ${trainNumber} (${originYard.label} → ${destYard.label})`);
+      }
+
+      this.log(`Done — ${count} new train schedules created`);
+    });
+}

apps/edr-freight-api/src/scripts/cmds/types.ts

@@ -0,0 +1,5 @@
+import type { INestApplicationContext } from "@nestjs/common";
+
+export type CommandContext = {
+  app: INestApplicationContext;
+};

apps/edr-freight-api/src/scripts/main.ts

@@ -0,0 +1,36 @@
+import "reflect-metadata";
+import { config } from "dotenv";
+
+config();
+
+import Vorpal from "vorpal";
+import { registerCommands } from "./cmds/index";
+
+import { NestFactory } from "@nestjs/core";
+import { AppModule } from "../app.module";
+
+const vorpal = new Vorpal();
+
+async function main() {
+  const app = await NestFactory.createApplicationContext(AppModule, {
+    logger: false,
+  });
+
+  try {
+    registerCommands(vorpal, { app });
+
+    const args = process.argv.slice(2);
+    if (args.length > 0) {
+      await vorpal.exec(args.join(" "));
+    } else {
+      vorpal.parse(process.argv);
+    }
+  } finally {
+    await app.close();
+  }
+}
+
+main().catch((err) => {
+  console.error("Script failed:", err);
+  process.exit(1);
+});

apps/edr-freight-api/src/scripts/seed-warehouse-export-receive-ready.ts

@@ -0,0 +1,142 @@
+import 'reflect-metadata';
+import { config } from 'dotenv';
+import { resolve } from 'path';
+
+config({ path: resolve(__dirname, '../../.env') });
+
+import { NestFactory } from '@nestjs/core';
+import { DataSource } from 'typeorm';
+
+import { AppModule } from '../app.module';
+import { Booking } from '../modules/bookings/entities/booking.entity';
+import { BookingContainer } from '../modules/bookings/entities/booking-container.entity';
+import { WarehouseInventory } from '../modules/warehouses/entities/warehouse-inventory.entity';
+import { CargoType } from '../modules/rule-engine/entities/cargo-type.entity';
+import { ContainerType } from '../modules/rule-engine/entities/container-type.entity';
+import { ServiceType } from '../modules/rule-engine/entities/service-type.entity';
+import { Yard } from '../modules/rule-engine/entities/yard.entity';
+
+const BOOKING_REFS = [
+  'WH-EXP-RCV-001',
+  'WH-EXP-RCV-002',
+  'WH-EXP-RCV-003',
+  'WH-EXP-RCV-004',
+  'WH-EXP-RCV-005',
+];
+
+async function main() {
+  const app = await NestFactory.createApplicationContext(AppModule, {
+    logger: ['error', 'warn', 'log'],
+  });
+
+  try {
+    const dataSource = app.get(DataSource);
+    const yardRepo = dataSource.getRepository(Yard);
+    const serviceTypeRepo = dataSource.getRepository(ServiceType);
+    const cargoTypeRepo = dataSource.getRepository(CargoType);
+    const containerTypeRepo = dataSource.getRepository(ContainerType);
+    const bookingRepo = dataSource.getRepository(Booking);
+    const bookingContainerRepo = dataSource.getRepository(BookingContainer);
+    const inventoryRepo = dataSource.getRepository(WarehouseInventory);
+
+    const originYard =
+      (await yardRepo.findOne({ where: { code: 'MOJO' } })) ??
+      (await yardRepo.findOne({ where: { country: 'Ethiopia' } }));
+    const destinationYard =
+      (await yardRepo.findOne({ where: { code: 'DJIB_PORT' } })) ??
+      (await yardRepo.findOne({ where: { country: 'Djibouti' } }));
+    const serviceType =
+      (await serviceTypeRepo.findOne({ where: { code: 'RAIL_CONTAINER', includesFirstMile: false, isActive: true } })) ??
+      (await serviceTypeRepo.findOne({ where: { includesFirstMile: false, isActive: true } }));
+    const cargoType = await cargoTypeRepo.findOne({ where: { isActive: true } });
+    const containerType =
+      (await containerTypeRepo.findOne({ where: { code: '40FT', isActive: true } })) ??
+      (await containerTypeRepo.findOne({ where: { code: '40', isActive: true } })) ??
+      (await containerTypeRepo.findOne({ where: { sizeFt: 40, isActive: true } })) ??
+      (await containerTypeRepo.findOne({ where: { isActive: true } }));
+
+    const missing = [
+      !originYard ? 'MOJO/Ethiopia origin yard' : '',
+      !destinationYard ? 'DJIB_PORT/Djibouti destination yard' : '',
+      !serviceType ? 'active service type without first mile' : '',
+      !containerType ? 'active container type' : '',
+    ].filter(Boolean);
+
+    if (missing.length) {
+      throw new Error(`Cannot seed warehouse export receive-ready bookings, missing: ${missing.join(', ')}`);
+    }
+
+    let created = 0;
+    let skipped = 0;
+    const now = Date.now();
+
+    for (const [index, reference] of BOOKING_REFS.entries()) {
+      const existing = await bookingRepo.findOne({ where: { reference } });
+      if (existing) {
+        skipped += 1;
+        continue;
+      }
+
+      const containerQuantity = index === 4 ? 2 : 1;
+      const weightKg = 18_000 + index * 1_250 + (containerQuantity - 1) * 9_000;
+      const scheduledDate = new Date(now + index * 60 * 60_000);
+
+      const booking = await bookingRepo.save(
+        bookingRepo.create({
+          reference,
+          originYardId: originYard!.id,
+          destinationYardId: destinationYard!.id,
+          serviceTypeId: serviceType!.id,
+          status: 'PAID',
+          paymentStatus: 'PAID',
+          scheduledDate,
+          contractType: 'SPOT',
+          equipmentReturn: 'TERMINAL',
+          paymentCurrency: 'ETB',
+          totalAmount: 0,
+          isGovernment: false,
+          tradeDirection: 'EXPORT',
+          freightType: 'CONTAINER',
+          cargoTypeId: cargoType?.id ?? null,
+          cargoFreeText: cargoType ? null : `Warehouse export receive-ready cargo ${index + 1}`,
+          cargoTotalWeightVgm: weightKg,
+          schedulingStatus: 'NOT_SCHEDULED',
+        }),
+      );
+
+      await bookingContainerRepo.save(
+        bookingContainerRepo.create({
+          bookingId: booking.id,
+          containerTypeId: containerType!.id,
+          containerNumber: `EDRU${String(730100 + index).padStart(6, '0')}`,
+          containerSize: containerType!.sizeFt ? `${containerType!.sizeFt}ft` : containerType!.code,
+          quantity: containerQuantity,
+          hazardousQuantity: 0,
+          reeferQuantity: 0,
+          vgmPerUnitTons: Number((weightKg / containerQuantity / 1000).toFixed(3)),
+          totalVgmTons: Number((weightKg / 1000).toFixed(3)),
+          wagonsRequired: Math.max(1, containerQuantity * Number(containerType!.wagonsPerUnit ?? 1)),
+          isOverweight: false,
+        }),
+      );
+
+      const inventory = await inventoryRepo.findOne({ where: { bookingId: booking.id } });
+      if (inventory) {
+        throw new Error(`Seed invariant failed: booking ${reference} unexpectedly has warehouse inventory`);
+      }
+
+      created += 1;
+    }
+
+    console.log(`Warehouse export receive-ready seed complete. Created ${created}, skipped ${skipped}.`);
+    console.log(`Booking refs: ${BOOKING_REFS.join(', ')}`);
+    console.log('Open Backoffice Warehouse > Receive for loading > Export / Receive to Warehouse.');
+  } finally {
+    await app.close();
+  }
+}
+
+main().catch((error) => {
+  console.error('Warehouse export receive-ready seed failed:', error);
+  process.exit(1);
+});

apps/edr-freight-api/tsconfig.json

@@ -7,6 +7,7 @@
     "noEmit": false,
     "incremental": true,
     "tsBuildInfoFile": "./.tsbuildinfo",
+    "preserveWatchOutput": true,
     "module": "node16",
     "moduleResolution": "node16"
   },

apps/edr-freight-web/backoffice/package.json

@@ -4,7 +4,7 @@
   "private": true,
   "type": "module",
   "scripts": {
-    "dev": "vite --port 5183",
+    "dev": "vite --port 5183 --clearScreen false",
     "prebuild": "node -e \"const fs=require('fs'); fs.rmSync('dist',{recursive:true,force:true});\"",
     "build": "vite build",
     "preview": "vite preview --port 5183",

apps/edr-freight-web/backoffice/src/App.tsx

@@ -6,6 +6,7 @@ import {
   FileText,
   LayoutDashboard,
   LayoutGrid,
+  MapPin,
   Network,
   Package,
   PackageCheck,
@@ -70,6 +71,12 @@ import FileUploadSettingsPage from "./pages/documents/FileUploadSettingsPage";
 import DropdownSettingsPage from "./pages/dropdown_settings/DropdownSettingsPage";
 import FleetResourcePage from "./pages/fleet/FleetResourcePage";
 import RoutesPage from "./pages/fleet/RoutesPage";
+import FuelPurchasePage from "./pages/fleet/FuelPurchasePage";
+import FuelStatsPage from "./pages/fleet/FuelStatsPage";
+import { MaintenancePage } from "./pages/fleet/MaintenancePage";
+import { FinancialReportsPage } from "./pages/fleet/FinancialReportsPage";
+import { FleetDashboard } from "./pages/fleet/FleetDashboard";
+import { TrackingPage } from "./pages/fleet/TrackingPage";
 import { getCategorySidebarChildren } from "./pages/ruleEngine/config/resources";
 import RuleEngineLegacyRedirect from "./pages/ruleEngine/RuleEngineLegacyRedirect";
 import RuleEngineResourcePage from "./pages/ruleEngine/RuleEngineResourcePage";
@@ -193,6 +200,12 @@ const buildSidebarSections = (demoItems: SidebarItem[]): SidebarSection[] => [
   {
     title: "Fleet Management",
     items: [
+      {
+        label: "Fleet Dashboard",
+        href: "/dashboard/fleet-dashboard",
+        icon: <LayoutDashboard />,
+        permission: FREIGHT_PERMS.fleet.view,
+      },
       {
         label: "Routes",
         href: "/dashboard/routes",
@@ -229,6 +242,36 @@ const buildSidebarSections = (demoItems: SidebarItem[]): SidebarSection[] => [
         icon: <Users />,
         permission: FREIGHT_PERMS.fleet.view,
       },
+      {
+        label: "Track Vehicles",
+        href: "/dashboard/tracking",
+        icon: <MapPin />,
+        permission: FREIGHT_PERMS.fleet.view,
+      },
+      {
+        label: "Fuel Purchases",
+        href: "/dashboard/fuel-purchases",
+        icon: <Truck />,
+        permission: FREIGHT_PERMS.fleet.view,
+      },
+      {
+        label: "Fuel Analytics",
+        href: "/dashboard/fuel-stats",
+        icon: <Truck />,
+        permission: FREIGHT_PERMS.fleet.view,
+      },
+      {
+        label: "Maintenance",
+        href: "/dashboard/maintenance",
+        icon: <Truck />,
+        permission: FREIGHT_PERMS.fleet.view,
+      },
+      {
+        label: "Financial Reports",
+        href: "/dashboard/financial-reports",
+        icon: <Wallet />,
+        permission: FREIGHT_PERMS.fleet.view,
+      },
       // {
       //   label: "Containers",
       //   href: "/dashboard/containers",
@@ -810,6 +853,54 @@ const App = () => {
             </RequirePermission>
           }
         />
+        <Route
+          path="fuel-purchases"
+          element={
+            <RequirePermission permission={FREIGHT_PERMS.fleet.view}>
+              <FuelPurchasePage />
+            </RequirePermission>
+          }
+        />
+        <Route
+          path="fuel-stats"
+          element={
+            <RequirePermission permission={FREIGHT_PERMS.fleet.view}>
+              <FuelStatsPage />
+            </RequirePermission>
+          }
+        />
+        <Route
+          path="maintenance"
+          element={
+            <RequirePermission permission={FREIGHT_PERMS.fleet.view}>
+              <MaintenancePage />
+            </RequirePermission>
+          }
+        />
+        <Route
+          path="financial-reports"
+          element={
+            <RequirePermission permission={FREIGHT_PERMS.fleet.view}>
+              <FinancialReportsPage />
+            </RequirePermission>
+          }
+        />
+        <Route
+          path="fleet-dashboard"
+          element={
+            <RequirePermission permission={FREIGHT_PERMS.fleet.view}>
+              <FleetDashboard />
+            </RequirePermission>
+          }
+        />
+        <Route
+          path="tracking"
+          element={
+            <RequirePermission permission={FREIGHT_PERMS.fleet.view}>
+              <TrackingPage />
+            </RequirePermission>
+          }
+        />
         <Route
           path="locomotives"
           element={

apps/edr-freight-web/backoffice/src/components/ContainerAllocationTable.tsx

@@ -0,0 +1,164 @@
+import { useState, useMemo } from "react";
+import { useMutation, useQuery } from "@tanstack/react-query";
+import {
+  Box,
+  Button,
+  Group,
+  Loader,
+  Select,
+  Stack,
+  Table,
+  Text,
+  Alert,
+} from "@mantine/core";
+import { AlertCircle } from "lucide-react";
+import toast from "react-hot-toast";
+
+import { vehiclesService } from "@/services/vehicles.service";
+
+export interface ContainerAllocationRow {
+  id: string;
+  type: string;
+  qty: number;
+}
+
+export interface ContainerAllocationTableProps {
+  bookingId: string;
+  containers: ContainerAllocationRow[];
+  onSave: (allocations: Array<{ containerId: string; vehicleId: string }>) => Promise<void>;
+}
+
+/**
+ * Manual container-to-vehicle allocation table for freight bookings.
+ * Displays containers with type/qty, vehicle dropdown per row, and save action.
+ */
+export function ContainerAllocationTable({
+  bookingId,
+  containers,
+  onSave,
+}: ContainerAllocationTableProps) {
+  const [allocations, setAllocations] = useState<Record<string, string | null>>(
+    () => containers.reduce((acc, c) => ({ ...acc, [c.id]: null }), {}),
+  );
+
+  const { data: vehicles = [], isLoading: vehiclesLoading } = useQuery({
+    queryKey: ["vehicles", "active"],
+    queryFn: () => vehiclesService.getAll({ status: "ACTIVE" }),
+  });
+
+  const vehicleOptions = useMemo(
+    () =>
+      vehicles.map((v) => ({
+        value: v.id,
+        label: `${v.plateNumber} (${v.vehicleType})`,
+        description: `${v.model} · ${v.manufacturer}`,
+      })),
+    [vehicles],
+  );
+
+  const saveAllocation = useMutation({
+    mutationFn: async () => {
+      const mappings = containers
+        .filter((c) => allocations[c.id])
+        .map((c) => ({
+          containerId: c.id,
+          vehicleId: allocations[c.id]!,
+        }));
+
+      if (mappings.length === 0) {
+        throw new Error("No containers allocated to vehicles");
+      }
+
+      await onSave(mappings);
+    },
+    onSuccess: () => {
+      toast.success("Container allocations saved");
+      setAllocations(
+        containers.reduce((acc, c) => ({ ...acc, [c.id]: null }), {}),
+      );
+    },
+    onError: (error) => {
+      toast.error(
+        error instanceof Error ? error.message : "Failed to save allocations",
+      );
+    },
+  });
+
+  const allocatedCount = Object.values(allocations).filter(Boolean).length;
+  const allAllocated = allocatedCount === containers.length;
+
+  if (vehiclesLoading) {
+    return (
+      <Box display="flex" justifyContent="center" p="xl">
+        <Loader size="sm" />
+      </Box>
+    );
+  }
+
+  return (
+    <Stack gap="md">
+      {vehicles.length === 0 && (
+        <Alert icon={<AlertCircle size={16} />} color="yellow">
+          No active vehicles available. Add vehicles before allocating containers.
+        </Alert>
+      )}
+
+      <Box style={{ overflowX: "auto" }}>
+        <Table verticalSpacing="md" horizontalSpacing="md" highlightOnHover>
+          <Table.Thead>
+            <Table.Tr>
+              <Table.Th>Container ID</Table.Th>
+              <Table.Th>Type</Table.Th>
+              <Table.Th>Qty</Table.Th>
+              <Table.Th>Assigned Vehicle</Table.Th>
+            </Table.Tr>
+          </Table.Thead>
+          <Table.Tbody>
+            {containers.map((container) => (
+              <Table.Tr key={container.id}>
+                <Table.Td>
+                  <Text fw={600} size="sm">
+                    {container.id}
+                  </Text>
+                </Table.Td>
+                <Table.Td>{container.type}</Table.Td>
+                <Table.Td>{container.qty}</Table.Td>
+                <Table.Td>
+                  <Select
+                    placeholder="Select vehicle"
+                    data={vehicleOptions}
+                    value={allocations[container.id] ?? null}
+                    onChange={(value) =>
+                      setAllocations((prev) => ({
+                        ...prev,
+                        [container.id]: value,
+                      }))
+                    }
+                    searchable
+                    clearable
+                    disabled={vehicles.length === 0}
+                    style={{ minWidth: 200 }}
+                  />
+                </Table.Td>
+              </Table.Tr>
+            ))}
+          </Table.Tbody>
+        </Table>
+      </Box>
+
+      <Group justify="space-between">
+        <Text size="sm" c="dimmed">
+          {allocatedCount} of {containers.length} containers allocated
+        </Text>
+        <Button
+          color="edr-green"
+          loading={saveAllocation.isPending}
+          disabled={allocatedCount === 0 || vehicles.length === 0}
+          onClick={() => saveAllocation.mutate()}
+        >
+          Save Allocations
+        </Button>
+      </Group>
+    </Stack>
+  );
+}

apps/edr-freight-web/backoffice/src/components/FirstMileContainerAllocationTable.tsx

@@ -0,0 +1,164 @@
+import { useState, useMemo } from "react";
+import { useMutation, useQuery } from "@tanstack/react-query";
+import {
+  Box,
+  Button,
+  Group,
+  Loader,
+  Select,
+  Stack,
+  Table,
+  Text,
+  Alert,
+} from "@mantine/core";
+import { AlertCircle } from "lucide-react";
+import toast from "react-hot-toast";
+
+import { vehiclesService } from "@/services/vehicles.service";
+
+export interface ContainerAllocationRow {
+  id: string;
+  type: string;
+  qty: number;
+}
+
+export interface FirstMileContainerAllocationTableProps {
+  firstMileId: string;
+  containers: ContainerAllocationRow[];
+  onSave: (allocations: Array<{ containerId: string; vehicleId: string }>) => Promise<void>;
+}
+
+/**
+ * Manual container-to-vehicle allocation table for first-mile pickups.
+ * Displays containers with type/qty, vehicle dropdown per row, and save action.
+ */
+export function FirstMileContainerAllocationTable({
+  firstMileId,
+  containers,
+  onSave,
+}: FirstMileContainerAllocationTableProps) {
+  const [allocations, setAllocations] = useState<Record<string, string | null>>(
+    () => containers.reduce((acc, c) => ({ ...acc, [c.id]: null }), {}),
+  );
+
+  const { data: vehicles = [], isLoading: vehiclesLoading } = useQuery({
+    queryKey: ["vehicles", "active"],
+    queryFn: () => vehiclesService.getAll({ status: "ACTIVE" }),
+  });
+
+  const vehicleOptions = useMemo(
+    () =>
+      vehicles.map((v) => ({
+        value: v.id,
+        label: `${v.plateNumber} (${v.vehicleType})`,
+        description: `${v.model} · ${v.manufacturer}`,
+      })),
+    [vehicles],
+  );
+
+  const saveAllocation = useMutation({
+    mutationFn: async () => {
+      const mappings = containers
+        .filter((c) => allocations[c.id])
+        .map((c) => ({
+          containerId: c.id,
+          vehicleId: allocations[c.id]!,
+        }));
+
+      if (mappings.length === 0) {
+        throw new Error("No containers allocated to vehicles");
+      }
+
+      await onSave(mappings);
+    },
+    onSuccess: () => {
+      toast.success("Container allocations saved");
+      setAllocations(
+        containers.reduce((acc, c) => ({ ...acc, [c.id]: null }), {}),
+      );
+    },
+    onError: (error) => {
+      toast.error(
+        error instanceof Error ? error.message : "Failed to save allocations",
+      );
+    },
+  });
+
+  const allocatedCount = Object.values(allocations).filter(Boolean).length;
+  const allAllocated = allocatedCount === containers.length;
+
+  if (vehiclesLoading) {
+    return (
+      <Box display="flex" justifyContent="center" p="xl">
+        <Loader size="sm" />
+      </Box>
+    );
+  }
+
+  return (
+    <Stack gap="md">
+      {vehicles.length === 0 && (
+        <Alert icon={<AlertCircle size={16} />} color="yellow">
+          No active vehicles available. Add vehicles before allocating containers.
+        </Alert>
+      )}
+
+      <Box style={{ overflowX: "auto" }}>
+        <Table verticalSpacing="md" horizontalSpacing="md" highlightOnHover>
+          <Table.Thead>
+            <Table.Tr>
+              <Table.Th>Container ID</Table.Th>
+              <Table.Th>Type</Table.Th>
+              <Table.Th>Qty</Table.Th>
+              <Table.Th>Assigned Vehicle</Table.Th>
+            </Table.Tr>
+          </Table.Thead>
+          <Table.Tbody>
+            {containers.map((container) => (
+              <Table.Tr key={container.id}>
+                <Table.Td>
+                  <Text fw={600} size="sm">
+                    {container.id}
+                  </Text>
+                </Table.Td>
+                <Table.Td>{container.type}</Table.Td>
+                <Table.Td>{container.qty}</Table.Td>
+                <Table.Td>
+                  <Select
+                    placeholder="Select vehicle"
+                    data={vehicleOptions}
+                    value={allocations[container.id] ?? null}
+                    onChange={(value) =>
+                      setAllocations((prev) => ({
+                        ...prev,
+                        [container.id]: value,
+                      }))
+                    }
+                    searchable
+                    clearable
+                    disabled={vehicles.length === 0}
+                    style={{ minWidth: 200 }}
+                  />
+                </Table.Td>
+              </Table.Tr>
+            ))}
+          </Table.Tbody>
+        </Table>
+      </Box>
+
+      <Group justify="space-between">
+        <Text size="sm" c="dimmed">
+          {allocatedCount} of {containers.length} containers allocated
+        </Text>
+        <Button
+          color="edr-green"
+          loading={saveAllocation.isPending}
+          disabled={allocatedCount === 0 || vehicles.length === 0}
+          onClick={() => saveAllocation.mutate()}
+        >
+          Save Allocations
+        </Button>
+      </Group>
+    </Stack>
+  );
+}

apps/edr-freight-web/backoffice/src/components/LastMileContainerAllocationTable.tsx

@@ -0,0 +1,164 @@
+import { useState, useMemo } from "react";
+import { useMutation, useQuery } from "@tanstack/react-query";
+import {
+  Box,
+  Button,
+  Group,
+  Loader,
+  Select,
+  Stack,
+  Table,
+  Text,
+  Alert,
+} from "@mantine/core";
+import { AlertCircle } from "lucide-react";
+import toast from "react-hot-toast";
+
+import { vehiclesService } from "@/services/vehicles.service";
+
+export interface LastMileContainerRow {
+  id: string;
+  type: string;
+  qty: number;
+}
+
+export interface LastMileContainerAllocationTableProps {
+  lastMileId: string;
+  containers: LastMileContainerRow[];
+  onSave: (allocations: Array<{ containerId: string; vehicleId: string }>) => Promise<void>;
+}
+
+/**
+ * Manual container-to-vehicle allocation table for last-mile deliveries.
+ * Displays containers with type/qty, vehicle dropdown per row, and save action.
+ */
+export function LastMileContainerAllocationTable({
+  lastMileId,
+  containers,
+  onSave,
+}: LastMileContainerAllocationTableProps) {
+  const [allocations, setAllocations] = useState<Record<string, string | null>>(
+    () => containers.reduce((acc, c) => ({ ...acc, [c.id]: null }), {}),
+  );
+
+  const { data: vehicles = [], isLoading: vehiclesLoading } = useQuery({
+    queryKey: ["vehicles", "active"],
+    queryFn: () => vehiclesService.getAll({ status: "ACTIVE" }),
+  });
+
+  const vehicleOptions = useMemo(
+    () =>
+      vehicles.map((v) => ({
+        value: v.id,
+        label: `${v.plateNumber} (${v.vehicleType})`,
+        description: `${v.model} · ${v.manufacturer}`,
+      })),
+    [vehicles],
+  );
+
+  const saveAllocation = useMutation({
+    mutationFn: async () => {
+      const mappings = containers
+        .filter((c) => allocations[c.id])
+        .map((c) => ({
+          containerId: c.id,
+          vehicleId: allocations[c.id]!,
+        }));
+
+      if (mappings.length === 0) {
+        throw new Error("No containers allocated to vehicles");
+      }
+
+      await onSave(mappings);
+    },
+    onSuccess: () => {
+      toast.success("Container allocations saved");
+      setAllocations(
+        containers.reduce((acc, c) => ({ ...acc, [c.id]: null }), {}),
+      );
+    },
+    onError: (error) => {
+      toast.error(
+        error instanceof Error ? error.message : "Failed to save allocations",
+      );
+    },
+  });
+
+  const allocatedCount = Object.values(allocations).filter(Boolean).length;
+  const allAllocated = allocatedCount === containers.length;
+
+  if (vehiclesLoading) {
+    return (
+      <Box display="flex" justifyContent="center" p="xl">
+        <Loader size="sm" />
+      </Box>
+    );
+  }
+
+  return (
+    <Stack gap="md">
+      {vehicles.length === 0 && (
+        <Alert icon={<AlertCircle size={16} />} color="yellow">
+          No active vehicles available. Add vehicles before allocating containers.
+        </Alert>
+      )}
+
+      <Box style={{ overflowX: "auto" }}>
+        <Table verticalSpacing="md" horizontalSpacing="md" highlightOnHover>
+          <Table.Thead>
+            <Table.Tr>
+              <Table.Th>Container ID</Table.Th>
+              <Table.Th>Type</Table.Th>
+              <Table.Th>Qty</Table.Th>
+              <Table.Th>Assigned Vehicle</Table.Th>
+            </Table.Tr>
+          </Table.Thead>
+          <Table.Tbody>
+            {containers.map((container) => (
+              <Table.Tr key={container.id}>
+                <Table.Td>
+                  <Text fw={600} size="sm">
+                    {container.id}
+                  </Text>
+                </Table.Td>
+                <Table.Td>{container.type}</Table.Td>
+                <Table.Td>{container.qty}</Table.Td>
+                <Table.Td>
+                  <Select
+                    placeholder="Select vehicle"
+                    data={vehicleOptions}
+                    value={allocations[container.id] ?? null}
+                    onChange={(value) =>
+                      setAllocations((prev) => ({
+                        ...prev,
+                        [container.id]: value,
+                      }))
+                    }
+                    searchable
+                    clearable
+                    disabled={vehicles.length === 0}
+                    style={{ minWidth: 200 }}
+                  />
+                </Table.Td>
+              </Table.Tr>
+            ))}
+          </Table.Tbody>
+        </Table>
+      </Box>
+
+      <Group justify="space-between">
+        <Text size="sm" c="dimmed">
+          {allocatedCount} of {containers.length} containers allocated
+        </Text>
+        <Button
+          color="edr-green"
+          loading={saveAllocation.isPending}
+          disabled={allocatedCount === 0 || vehicles.length === 0}
+          onClick={() => saveAllocation.mutate()}
+        >
+          Save Allocations
+        </Button>
+      </Group>
+    </Stack>
+  );
+}

apps/edr-freight-web/backoffice/src/components/warehouses/InventoryDetailModal.tsx

@@ -23,11 +23,20 @@ function DetailRow({ label, value }: { label: string; value: React.ReactNode })
   );
 }
 
+const noteLineValue = (notes: string | null | undefined, label: string) => {
+  const match = notes?.match(new RegExp(`^${label}:\\s*(.+)$`, 'im'));
+  return match?.[1]?.trim() ?? '';
+};
+
 export function InventoryDetailModal({ opened, onClose, item }: InventoryDetailModalProps) {
   const bookingReference = item?.booking?.reference ?? '-';
+  const handoverReference = item?.handoverDocumentReference ?? noteLineValue(item?.notes, 'Handover Reference');
+  const handoverDate = item?.handoverDocumentDate ?? noteLineValue(item?.notes, 'Generated At');
   const inventorySummary = [
     item?.status?.replace(/_/g, ' '),
+    item?.grnNumber ? `GRN ${item.grnNumber}` : null,
     item?.releaseOrderReference ? `Release ${item.releaseOrderReference}` : null,
+    handoverReference ? `Handover ${handoverReference}` : null,
     item?.warehouse ? `${item.warehouse.name} (${item.warehouse.code})` : null,
   ]
     .filter(Boolean)
@@ -61,11 +70,13 @@ export function InventoryDetailModal({ opened, onClose, item }: InventoryDetailM
           <Divider label="Booking & item" labelPosition="left" />
           <SimpleGrid cols={{ base: 1, sm: 3 }}>
             <DetailRow label="Booking reference" value={bookingReference} />
+            <DetailRow label="GRN" value={item.grnNumber ?? '-'} />
             <DetailRow label="Booking status" value={item.booking?.status ?? '-'} />
             <DetailRow label="Payment status" value={item.booking?.paymentStatus ?? '-'} />
             <DetailRow label="Trade direction" value={item.booking?.tradeDirection ?? '-'} />
             <DetailRow label="Inventory status" value={item.status.replace(/_/g, ' ')} />
             <DetailRow label="Release reference" value={item.releaseOrderReference ?? '-'} />
+            <DetailRow label="Handover reference" value={handoverReference || '-'} />
             <DetailRow label="Quantity" value={formatNumber(item.quantity)} />
             <DetailRow label="Weight" value={`${formatNumber(item.weight)} kg`} />
             <DetailRow label="Volume" value={item.volume == null ? '-' : formatNumber(item.volume)} />
@@ -83,6 +94,7 @@ export function InventoryDetailModal({ opened, onClose, item }: InventoryDetailM
             <DetailRow label="Dispatched" value={formatDate(item.dispatchedAt)} />
             <DetailRow label="Ready for pickup" value={formatDate(item.readyForPickupAt)} />
             <DetailRow label="Released" value={formatDate(item.releaseDate)} />
+            <DetailRow label="Handover generated" value={formatDate(handoverDate)} />
             <DetailRow label="Delivered" value={formatDate(item.deliveredAt)} />
             <DetailRow label="Release reference" value={item.releaseOrderReference ?? '-'} />
           </SimpleGrid>

apps/edr-freight-web/backoffice/src/components/warehouses/ReceiveInventoryModal.tsx

@@ -1,4 +1,4 @@
-import { Fragment, useEffect, useMemo, useState } from 'react';
+import { Fragment, useEffect, useMemo, useState, type MouseEvent } from 'react';
 import {
   ActionIcon,
   Alert,
@@ -79,6 +79,45 @@ interface ReceiveInventoryModalProps {
   onReceived?: () => void;
 }
 
+function GrnDocumentButton({ inventoryId, grnNumber }: { inventoryId: string; grnNumber?: string | null }) {
+  const { toast } = useToast();
+  const [loading, setLoading] = useState(false);
+
+  const openDocument = async (event: MouseEvent<HTMLButtonElement>) => {
+    event.stopPropagation();
+    if (!grnNumber) {
+      toast({ variant: 'destructive', title: 'GRN document unavailable', description: 'This item has no GRN number yet.' });
+      return;
+    }
+    setLoading(true);
+    const pdfWindow = window.open('', '_blank');
+    try {
+      const response = await warehouseService.downloadGrnDocument(inventoryId);
+      const opened = openPdfBlob(response.data, `grn-${grnNumber}.pdf`, pdfWindow);
+      toast({ title: opened ? 'GRN document opened' : 'GRN document downloaded' });
+    } catch (error) {
+      pdfWindow?.close();
+      toast({ variant: 'destructive', title: 'GRN document failed', description: extractErrorMessage(error) });
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <Button
+      size="compact-xs"
+      variant="subtle"
+      color="teal"
+      leftSection={<FileText size={12} />}
+      disabled={!grnNumber}
+      loading={loading}
+      onClick={openDocument}
+    >
+      {grnNumber ?? 'No GRN'}
+    </Button>
+  );
+}
+
 interface Location {
   warehouseId: string;
   yardId: string;
@@ -620,11 +659,13 @@ function EligibleTab({
   const { toast } = useToast();
   const qc = useQueryClient();
   const { data: allRows = [], isLoading } = useQuery(
-    api.warehouses.eligibleBookings.queryOptions({ enabled }),
+    api.warehouses.eligibleBookings.queryOptions({
+      input: { direction },
+      enabled,
+    }),
   );
   const rows = useMemo(() => allRows.filter((r) => r.direction === direction), [allRows, direction]);
   const bulkReceive = useMutation(api.warehouses.bulkReceive.mutationOptions());
-  const loadPassed = useMutation(api.warehouses.loadPassedExport.mutationOptions());
   const requestFirstMile = useMutation({
     mutationFn: (reference: string) => firstMileService.accept(reference),
     onSuccess: () => {
@@ -782,10 +823,24 @@ function EligibleTab({
       return;
     }
     const { form, lockedFields, packagingFreightType: nextPackagingFreightType } = truckEntranceFromBookings(selectedRows);
+    const totalContainerQuantity = selectedRows.reduce(
+      (sum, row) => sum + Number(row.containerQuantity ?? 0),
+      0,
+    );
+    const normalizedForm =
+      nextPackagingFreightType === 'CONTAINER' && totalContainerQuantity > 0
+        ? {
+            ...form,
+            unitCount: totalContainerQuantity,
+          }
+        : form;
     setPendingReceiveIds(filteredIds);
     setReceivedAt(new Date().toISOString());
-    setTruckForm(form);
-    setLockedTruckFields(lockedFields);
+    setTruckForm(normalizedForm);
+    setLockedTruckFields({
+      ...lockedFields,
+      unitCount: nextPackagingFreightType === 'CONTAINER' && totalContainerQuantity > 0,
+    });
     setPackagingFreightType(nextPackagingFreightType);
     setTruckOpen(true);
   };
@@ -798,18 +853,6 @@ function EligibleTab({
     await receiveBookings(pendingReceiveIds, toTruckEntrancePayload(truckForm));
   };
 
-  const loadPassedExport = async () => {
-    try {
-      const r = await loadPassed.mutateAsync(undefined);
-      toast({
-        title: `${r.loadedCount} loaded`,
-        description: r.skippedCount ? `${r.skippedCount} skipped — inspection not passed` : undefined,
-      });
-      onChanged?.();
-    } catch (error) {
-      toast({ variant: 'destructive', title: 'Load failed', description: extractErrorMessage(error) });
-    }
-  };
 
   return (
     <Stack gap="sm" mt="sm">
@@ -828,18 +871,6 @@ function EligibleTab({
           Selected: <b>{selected.size}</b> / {statusFilteredRows.length} eligible
         </Text>
         <Group gap="xs">
-          {direction === 'EXPORT' && (
-            <Button
-              size="compact-sm"
-              variant="light"
-              color="teal"
-              leftSection={<Truck size={14} />}
-              loading={loadPassed.isPending}
-              onClick={loadPassedExport}
-            >
-              Load Passed Export Items
-            </Button>
-          )}
           <Button
             size="compact-sm"
             color={direction === 'EXPORT' ? 'edr-green' : undefined}
@@ -849,7 +880,7 @@ function EligibleTab({
             loading={bulkReceive.isPending}
             onClick={() => openTruckReceive(selected.size > 0 ? [...selected] : selectableRows.map((r) => r.id))}
           >
-            {direction === 'EXPORT' ? 'Receive to Warehouse' : 'Receive All to Warehouse'}
+            {direction === 'EXPORT' ? 'Receive All for Loading' : 'Receive All to Warehouse'}
           </Button>
           <Button
             size="compact-sm"
@@ -858,7 +889,7 @@ function EligibleTab({
             loading={bulkReceive.isPending}
             onClick={() => openTruckReceive([...selected])}
           >
-            Receive Selected
+            {direction === 'EXPORT' ? 'Receive Selected for Loading' : 'Receive Selected'}
           </Button>
         </Group>
       </Group>
@@ -1000,7 +1031,7 @@ function EligibleTab({
                         loading={bulkReceive.isPending}
                         onClick={() => openTruckReceive([r.id])}
                       >
-                        {canReceive ? 'Receive to Warehouse' : 'Await First Mile'}
+                        {canReceive ? (direction === 'EXPORT' ? 'Receive for Loading' : 'Receive to Warehouse') : 'Await First Mile'}
                       </Button>
                     )}
                   </Table.Td>
@@ -1015,7 +1046,7 @@ function EligibleTab({
       <Modal
         opened={truckOpen}
         onClose={() => setTruckOpen(false)}
-        title="Receive to Warehouse"
+        title={direction === 'EXPORT' ? 'Receive for Loading' : 'Receive to Warehouse'}
         centered
         size="lg"
       >
@@ -1175,6 +1206,7 @@ function ExportReceivedTab({ enabled, onChanged }: { enabled: boolean; onChanged
                   />
                 </Table.Th>
                 <Table.Th>Booking Ref</Table.Th>
+                <Table.Th>GRN</Table.Th>
                 <Table.Th>Booking ID</Table.Th>
                 <Table.Th>Customer ID</Table.Th>
                 <Table.Th>Customer Name</Table.Th>
@@ -1201,7 +1233,13 @@ function ExportReceivedTab({ enabled, onChanged }: { enabled: boolean; onChanged
                       />
                     </Table.Td>
                     <Table.Td>
+                      <Stack gap={2}>
                         <Text size="sm" fw={600}>{r.bookingReference ?? '—'}</Text>
+                        <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
+                      </Stack>
+                    </Table.Td>
+                    <Table.Td>
+                      <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
                     </Table.Td>
                     <Table.Td>
                       <Text size="xs" c="dimmed">{r.bookingId ? `${r.bookingId.slice(0, 8)}…` : '—'}</Text>
@@ -1322,6 +1360,7 @@ function ReadyToLoadTab({ enabled, onChanged }: { enabled: boolean; onChanged?:
                   />
                 </Table.Th>
                 <Table.Th>Booking Ref</Table.Th>
+                <Table.Th>GRN</Table.Th>
                 <Table.Th>Booking ID</Table.Th>
                 <Table.Th>Customer ID</Table.Th>
                 <Table.Th>Customer Name</Table.Th>
@@ -1344,7 +1383,13 @@ function ReadyToLoadTab({ enabled, onChanged }: { enabled: boolean; onChanged?:
                     />
                   </Table.Td>
                   <Table.Td>
+                    <Stack gap={2}>
                       <Text size="sm" fw={600}>{r.bookingReference ?? '—'}</Text>
+                      <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
+                    </Stack>
+                  </Table.Td>
+                  <Table.Td>
+                    <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
                   </Table.Td>
                   <Table.Td>
                     <Text size="xs" c="dimmed">{r.bookingId ? `${r.bookingId.slice(0, 8)}…` : '—'}</Text>
@@ -1492,6 +1537,7 @@ function LoadedExportTab({
                   </Table.Th>
                 )}
                 <Table.Th>Booking Ref</Table.Th>
+                <Table.Th>GRN</Table.Th>
                 <Table.Th>Booking ID</Table.Th>
                 <Table.Th>Customer ID</Table.Th>
                 <Table.Th>Customer Name</Table.Th>
@@ -1516,7 +1562,13 @@ function LoadedExportTab({
                     </Table.Td>
                   )}
                   <Table.Td>
+                    <Stack gap={2}>
                       <Text size="sm" fw={600}>{r.bookingReference ?? '—'}</Text>
+                      <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
+                    </Stack>
+                  </Table.Td>
+                  <Table.Td>
+                    <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
                   </Table.Td>
                   <Table.Td>
                     <Text size="xs" c="dimmed">{r.bookingId ? `${r.bookingId.slice(0, 8)}…` : '—'}</Text>
@@ -1866,12 +1918,15 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
       bookingId: row.bookingId,
       quantity: 1,
       weight: Number(row.weight) || 0,
+      grnNumber: row.grnNumber,
       status: row.currentStatus,
       arrivedAt: row.arrivalTime,
       unloadedAt: row.arrivalTime,
       inspectionStatus: row.inspectionStatus,
       releaseDate: row.releaseDate,
       releaseOrderReference: row.releaseOrderReference,
+      handoverDocumentReference: row.handoverDocumentReference,
+      handoverDocumentDate: row.handoverDocumentDate,
       deliveredAt: row.deliveredAt,
       booking: row.bookingId
         ? {
@@ -1902,6 +1957,7 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
     try {
       const response = await warehouseService.downloadHandoverDocument(row.id);
       openPdfBlob(response.data, `handover-${row.bookingReference ?? row.id}.pdf`, pdfWindow);
+      void qc.invalidateQueries({ queryKey: ['warehouse-inventory'] });
     } catch (error) {
       pdfWindow?.close();
       toast({ variant: 'destructive', title: 'Handover document failed', description: extractErrorMessage(error) });
@@ -1910,6 +1966,20 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
     }
   };
 
+  const openReleaseDocument = async (row: ImportUnloadedItem) => {
+    setBusyId(row.id);
+    const pdfWindow = window.open('', '_blank');
+    try {
+      const response = await warehouseService.downloadReleaseDocument(row.id);
+      openPdfBlob(response.data, `release-${row.bookingReference ?? row.id}.pdf`, pdfWindow);
+    } catch (error) {
+      pdfWindow?.close();
+      toast({ variant: 'destructive', title: 'Exit paper failed', description: extractErrorMessage(error) });
+    } finally {
+      setBusyId(null);
+    }
+  };
+
   return (
     <Stack gap="sm" mt="sm">
       <Group justify="space-between">
@@ -1959,6 +2029,7 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
                 </Table.Th>
                 <Table.Th>Booking ID</Table.Th>
                 <Table.Th>Booking Ref</Table.Th>
+                <Table.Th>GRN</Table.Th>
                 <Table.Th>Customer ID</Table.Th>
                 <Table.Th>Customer Name</Table.Th>
                 <Table.Th>Arrival Time</Table.Th>
@@ -1987,7 +2058,13 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
                     <Text size="xs" c="dimmed">{r.bookingId ? `${r.bookingId.slice(0, 8)}…` : '—'}</Text>
                   </Table.Td>
                   <Table.Td>
+                    <Stack gap={2}>
                       <Text size="sm" fw={600}>{r.bookingReference ?? '—'}</Text>
+                      <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
+                    </Stack>
+                  </Table.Td>
+                  <Table.Td>
+                    <GrnDocumentButton inventoryId={r.id} grnNumber={r.grnNumber} />
                   </Table.Td>
                   <Table.Td>
                     <Text size="xs" c="dimmed">{r.customerId ? `${r.customerId.slice(0, 8)}…` : '—'}</Text>
@@ -2049,7 +2126,7 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
                             color="yellow"
                             onClick={() => setReleaseItem(toInventoryItem(r))}
                           >
-                            Truck Arrival
+                            {r.releaseOrderReference ? 'Truck Leaving' : 'Truck Arrival'}
                           </Button>
                         </>
                       )}
@@ -2064,6 +2141,18 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
                           Dispatch
                         </Button>
                       )}
+                      {r.currentStatus === 'READY_FOR_PICKUP' && r.releaseDate && (
+                        <Button
+                          size="compact-xs"
+                          variant="light"
+                          color="orange"
+                          leftSection={<FileText size={14} />}
+                          loading={busyId === r.id}
+                          onClick={() => openReleaseDocument(r)}
+                        >
+                          Exit Paper
+                        </Button>
+                      )}
                       {r.currentStatus === 'READY_FOR_PICKUP' && r.releaseDate && (
                         <Button
                           size="compact-xs"
@@ -2082,7 +2171,7 @@ function ImportUnloadedQueueTab({ enabled }: { enabled: boolean }) {
                           leftSection={<FileText size={14} />}
                           onClick={() => openHandoverDocument(r)}
                         >
-                          Handover
+                          {r.handoverDocumentReference ? 'View Handover' : 'Handover'}
                         </Button>
                       )}
                       <Button size="compact-xs" variant="light" color="orange" onClick={() => setInspectId(r.id)}>
@@ -2398,7 +2487,12 @@ function ExportWarehouseTabs({
   onChanged?: () => void;
 }) {
   const [activeTab, setActiveTab] = useState<ExportWarehouseTab>('receive-queue');
-  const { data: eligibleRows = [] } = useQuery(api.warehouses.eligibleBookings.queryOptions({ enabled }));
+  const { data: eligibleRows = [] } = useQuery(
+    api.warehouses.eligibleBookings.queryOptions({
+      input: { direction: 'EXPORT' },
+      enabled,
+    }),
+  );
   const { data: receivedRows = [] } = useQuery(api.warehouses.receivedExport.queryOptions({ enabled }));
   const { data: readyRows = [] } = useQuery(api.warehouses.readyToLoadExport.queryOptions({ enabled }));
   const { data: loadedRows = [] } = useQuery(api.warehouses.loadedExport.queryOptions({ enabled }));