changes

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

@@ -374,23 +374,18 @@ export class ContractsService {
     if (companyProfileId) {
       // Business-license files are FileRecords (resource "company_profiles");
       // carry the live ones by reference. Staged/pending uploads are excluded by
-      // code. Codes are slugged from each document name so they group under
-      // "Profile documents" on the contract detail page.
+      // code. The `business_license` prefix is preserved so the portal groups
+      // them under "Business license" instead of the clearance catch-all — the
+      // index suffix keeps multiple licences distinct.
       const records = await this.filesService.findByResource(
         companyProfileId,
         'company_profiles',
       );
-      const slug = (name: string) =>
-        name
-          .toLowerCase()
-          .replace(/\.[a-z0-9]+$/, '')
-          .replace(/[^a-z0-9]+/g, '_')
-          .replace(/^_+|_+$/g, '') || 'profile_document';
 
       records
         .filter((r) => r.code === 'business_license')
         .forEach((r, i) => {
-          const code = `${slug(r.name)}_${i + 1}`;
+          const code = `business_license_${i + 1}`;
           if (existingCodes.has(code)) return;
           docs.push({
             code,

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

@@ -3444,19 +3444,22 @@ export class BookingBatchService implements OnModuleInit {
 
   /**
    * Physical wagons marshalled in the schedule's built train, or null when the
-   * schedule has no built train (or the consist is still empty) and the legacy
-   * locomotive-derived capacity must apply. This count is what caps a built
-   * train's bookings: 50 wagons coupled → 50 wagon slots, no more.
+   * schedule has NO built train and the legacy locomotive-derived capacity must
+   * apply. This count is what caps a built train's bookings: 50 wagons coupled
+   * → 50 wagon slots, no more.
+   *
+   * A built train with an EMPTY consist returns 0, NOT null: zero coupled
+   * wagons means zero capacity. Folding that case into null used to hand an
+   * un-consisted train the abstract locomotive budget, so an empty train
+   * advertised its full maxWagons as free space and accepted bookings the
+   * allocator could never place.
    */
   private async builtTrainWagonCount(
     schedule: TrainSchedule,
   ): Promise<number | null> {
     const trainId = schedule.trainSet?.train?.id;
     if (!trainId) return null;
-    const count = await this.dataSource
-      .getRepository(Wagon)
-      .count({ where: { trainId } });
-    return count > 0 ? count : null;
+    return this.dataSource.getRepository(Wagon).count({ where: { trainId } });
   }
 
   /**

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

@@ -7090,9 +7090,19 @@ export class TrainSchedulingService {
 
     await this.dataSource.transaction(async (manager) => {
       await manager.getRepository(TrainSetWagon).delete(trainSetWagonId);
+      // Recount from the slot rows rather than decrementing the cached counter.
+      // A blind `wagonCount - 1` desyncs the moment two removals race or the
+      // in-memory schedule graph is stale, and the counter is what the schedule
+      // capacity math reads.
+      const remaining = await manager.getRepository(TrainSetWagon).find({
+        where: { trainSetId: schedule.trainSetId },
+        select: { id: true, lengthMeters: true },
+      });
       await manager.getRepository(TrainSet).update(schedule.trainSetId, {
-        wagonCount: Math.max(0, (schedule.trainSet?.wagonCount ?? 0) - 1),
-        totalLengthMeters: Math.max(0, (schedule.trainSet?.totalLengthMeters ?? 0) - (wagon.lengthMeters ?? 0)),
+        wagonCount: remaining.length,
+        totalLengthMeters: roundTons(
+          remaining.reduce((sum, w) => sum + (Number(w.lengthMeters) || 0), 0),
+        ),
       });
     });
 

apps/edr-freight-web/backoffice/src/pages/trainScheduling/TrainScheduleV2ListPage.tsx

@@ -400,7 +400,9 @@ export default function TrainScheduleV2ListPage() {
         cell: ({ row }) => (
           <Group gap={6} wrap="nowrap">
             <MetricChip value={row.original.bookingsCount} label="bkg" />
-            <MetricChip value={row.original.wagonCount} label="wgn" />
+            {/* Wagon SLOTS this schedule's bookings occupy — not the coupled
+                consist. A built train shows 0 here until bookings are allocated. */}
+            <MetricChip value={row.original.wagonCount} label="wgn used" />
             <MetricChip value={`${row.original.totalWeightTons}T`} label="" subtle />
           </Group>
         ),
@@ -950,7 +952,7 @@ function ScheduleCard({
           </Group>
           <Group gap={6} wrap="nowrap">
             <MetricChip value={schedule.bookingsCount} label="bkg" />
-            <MetricChip value={schedule.wagonCount} label="wgn" />
+            <MetricChip value={schedule.wagonCount} label="wgn used" />
             <MetricChip value={`${schedule.totalWeightTons}T`} label="" subtle />
           </Group>
         </Group>

apps/edr-freight-web/portal/src/pages/bookings/BookingDetailPage/components/DocumentsTab.tsx

@@ -158,7 +158,14 @@ const BUSINESS_LICENSE_DOC_CODES = new Set([
   "business_license",
   "commercial_license",
   "investment_license",
+  "trade_license",
 ]);
+
+// Licences carried from the company profile are suffixed per file
+// (`business_license_1`), so match on the stripped base code too.
+const isBusinessLicenseCode = (code: string): boolean =>
+  BUSINESS_LICENSE_DOC_CODES.has(code) ||
+  BUSINESS_LICENSE_DOC_CODES.has(code.replace(/_\d+$/, ""));
 const PROFILE_DOC_CODES = new Set([
   "tin_certificate",
   "national_id",
@@ -183,6 +190,15 @@ const KNOWN_FILE_LABELS: Record<string, string> = {
 
 function fileLabel(f: AnyFile) {
   if (KNOWN_FILE_LABELS[f.code]) return KNOWN_FILE_LABELS[f.code];
+  // Profile documents carried onto the contract are suffixed per file
+  // (`business_license_2`) — label them from the base code, numbered.
+  const base = f.code.replace(/_\d+$/, "");
+  if (KNOWN_FILE_LABELS[base]) {
+    const n = f.code.slice(base.length + 1);
+    return n && n !== "1"
+      ? `${KNOWN_FILE_LABELS[base]} ${n}`
+      : KNOWN_FILE_LABELS[base];
+  }
   // Ad-hoc uploads carry a generated code (custom_<ts>_<i>) — use the filename.
   if (f.code.startsWith("custom_")) return f.name;
   return f.code
@@ -245,7 +261,7 @@ export function DocumentsTab({ booking }: { booking: Freight.IBooking }) {
   const contractFiles = (contract?.files ?? []) as AnyFile[];
   const contractPdf = contractFiles.find((f) => f.code === "contract");
   const licenseFiles = contractFiles.filter((f) =>
-    BUSINESS_LICENSE_DOC_CODES.has(f.code),
+    isBusinessLicenseCode(f.code),
   );
   const profileFiles = contractFiles.filter((f) => PROFILE_DOC_CODES.has(f.code));
 
@@ -428,7 +444,7 @@ export function DocumentsTab({ booking }: { booking: Freight.IBooking }) {
                   title={fileLabel(f)}
                   meta={
                     PROFILE_DOC_CODES.has(f.code) ||
-                    BUSINESS_LICENSE_DOC_CODES.has(f.code)
+                    isBusinessLicenseCode(f.code)
                       ? "From your company profile"
                       : f.name
                   }

apps/edr-freight-web/portal/src/pages/bookings/resubmit/resubmitDocs.ts

@@ -26,6 +26,14 @@ const LABEL_BY_CODE = new Map<string, string>([
 export function labelForDocCode(code: string): string {
   const known = LABEL_BY_CODE.get(code);
   if (known) return known;
+  // Profile documents carried onto a contract are suffixed per file
+  // ("business_license_2") — label from the base code, numbered past the first.
+  const base = code.replace(/_\d+$/, "");
+  const baseLabel = LABEL_BY_CODE.get(base);
+  if (baseLabel) {
+    const n = code.slice(base.length + 1);
+    return n && n !== "1" ? `${baseLabel} ${n}` : baseLabel;
+  }
   return code
     .replace(/^custom_\d+_\d+$/, "Additional document")
     .replace(/[_-]+/g, " ")

apps/edr-freight-web/portal/src/pages/contracts/ContractDetailPage.tsx

@@ -134,8 +134,15 @@ const BUSINESS_LICENSE_DOC_CODES = new Set([
   "business_license",
   "commercial_license",
   "investment_license",
+  "trade_license",
 ]);
 
+// Licences carried from the company profile are suffixed per file
+// (`business_license_1`), so match on the stripped base code too.
+const isBusinessLicenseCode = (code: string): boolean =>
+  BUSINESS_LICENSE_DOC_CODES.has(code) ||
+  BUSINESS_LICENSE_DOC_CODES.has(code.replace(/_\d+$/, ""));
+
 // Onboarding / company-profile document codes seeded in file-upload-settings.
 // These get attached to the contract at creation and belong under "Profile
 // documents" rather than the clearance set.
@@ -196,7 +203,7 @@ function groupContractDocuments(
     // The generated contract PDF lives in the contract list / home rows, not
     // here. Signature images are baked into that PDF — skip both.
     if (f.code === "contract" || f.code.startsWith("signature_")) continue;
-    else if (BUSINESS_LICENSE_DOC_CODES.has(f.code)) businessLicense.push(f);
+    else if (isBusinessLicenseCode(f.code)) businessLicense.push(f);
     else if (PROFILE_DOC_CODES.has(f.code)) profile.push(f);
     else if (includeClearance && isClearanceCode(f.code)) clearance.push(f);
     else other.push(f);