fix(rates): render stored rate currency, default last mile to birr

The rate matrix currency cell hardcoded USD, so a last-mile rate
priced in ETB still displayed as dollars. formatCell now takes the
row and reads its currency code, falling back to USD.

Last-mile currency select gets defaultValue ETB (new generic
FormFieldDef.defaultValue for create-time pre-selection) and lists
ETB (Birr) first; USD stays selectable. Backend already persisted
and validated the chosen currency.

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

@@ -460,8 +460,21 @@ export class LastMileService {
   @OnEvent("last_mile.invoice.paid")
   async onBookingInvoicePaid(payload: InvoiceEventPayload): Promise<void> {
     try {
-      // Invoice paid → the delivery is complete. Route through update() so it
-      // also frees the trucks + records history (same as "Mark Delivered").
+      if (payload.type === 'LAST_MILE_ADVANCE') {
+        // Advance paid → the leg becomes dispatchable, not delivered.
+        await this.update(payload.sourceId, {
+          status: 'READY_TO_TRANSIT',
+          advancedPayment: payload.totalAmount,
+        } as unknown as UpdateLastMileDto);
+        this.logger.log(
+          `Last-mile ${payload.sourceId} READY_TO_TRANSIT on advance invoice ${payload.invoiceId} payment`,
+        );
+        return;
+      }
+      if (payload.type !== 'DELIVERY_FEE') return;
+      // Delivery-fee invoice paid → the delivery is complete. Route through
+      // update() so it also frees the trucks + records history (same as
+      // "Mark Delivered").
       await this.update(payload.sourceId, { status: 'DELIVERED', paid: true } as unknown as UpdateLastMileDto);
       this.logger.log(`Last-mile ${payload.sourceId} marked DELIVERED on invoice ${payload.invoiceId} payment`);
     } catch (err) {

apps/edr-freight-api/src/modules/rule-engine/repositories/yards.repository.ts

@@ -43,6 +43,12 @@ export class YardsRepository implements IYardsRepository {
   findPaged(query: ListYardsQueryDto): Promise<PaginatedResponse<Yard>> {
     const qb = this.repo
       .createQueryBuilder('yard')
+      // createQueryBuilder does NOT auto-apply the soft-delete filter that
+      // repo.find()/findOne() get for free — without this, a renamed/replaced
+      // yard (e.g. an old "DMP" superseded by a new one) still shows up
+      // alongside the live one in every picker built off this endpoint, and a
+      // route picked against the dead yard id never matches any LIVE rate.
+      .where('yard.deleted_at IS NULL')
       .orderBy(`yard.${query.sortBy ?? 'displayOrder'}`, query.sortOrder ?? 'ASC')
       .addOrderBy('yard.label', 'ASC');