feat(navigation): conformance manifest + self-asserting bind-production

packages/navigation/src/di/bind-production.ts

@@ -6,8 +6,10 @@ import {
   type ILogger,
 } from "@repo/core-shared/instrumentation";
 import type { BindProductionContext } from "@repo/core-shared/di";
+import { assertFeatureConformance } from "@repo/core-shared/conformance";
 import { navigationContainer } from "./container";
 import { NAVIGATION_SYMBOLS } from "./symbols";
+import { navigationManifest } from "../feature.manifest";
 import { HeaderRepository } from "../infrastructure/repositories/header.repository";
 import { getHeaderUseCase } from "../application/use-cases/get-header.use-case";
 import { getHeaderController } from "../interface-adapters/controllers/get-header.controller";
@@ -78,4 +80,12 @@ export function bindProductionNavigation(ctx: BindProductionContext): void {
   // <gen:event-handlers>
   // <gen:jobs>
   // <gen:realtime-handlers>
+
+  // Boot-time conformance check.
+  assertFeatureConformance(
+    navigationContainer,
+    navigationManifest,
+    { getHeader: NAVIGATION_SYMBOLS.IGetHeaderUseCase },
+    ctx,
+  );
 }