refactor(navigation): migrate binders to wireUseCase for getHeader

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

coverage/summary.json

@@ -1,16 +1,16 @@
 {
-  "generatedAt": "2026-05-13T17:59:49.208Z",
-  "commit": "0867efb",
+  "generatedAt": "2026-05-13T18:08:34.469Z",
+  "commit": "57e9d98",
   "repo": {
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+    "branches": 88.91,
     "functions": 100,
     "lines": 95.86,
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       "fnf": 142,
       "fnh": 142
     }
@@ -45,13 +45,13 @@
       }
     },
     "@repo/marketing-pages": {
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+      "statements": 95.64,
       "branches": 83.93,
       "functions": 100,
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+      "lines": 95.64,
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         "fnf": 32,
@@ -73,15 +73,15 @@
       }
     },
     "@repo/navigation": {
-      "statements": 98.05,
-      "branches": 95.12,
+      "statements": 98.06,
+      "branches": 95,
       "functions": 100,
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+      "lines": 98.06,
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+        "brf": 40,
+        "brh": 38,
         "fnf": 13,
         "fnh": 13
       }

packages/navigation/src/di/bind-dev-seed.ts

@@ -6,7 +6,10 @@ import {
   type ILogger,
 } from "@repo/core-shared/instrumentation";
 import type { BindContext } from "@repo/core-shared/di";
-import { assertFeatureConformance } from "@repo/core-shared/conformance";
+import {
+  assertFeatureConformance,
+  wireUseCase,
+} from "@repo/core-shared/conformance";
 import { navigationManifest } from "../feature.manifest.js";
 import { navigationContainer } from "./container.js";
 import { NAVIGATION_SYMBOLS } from "./symbols.js";
@@ -52,31 +55,22 @@ export async function bindDevSeedNavigation(ctx: BindContext): Promise<void> {
     .bind<IHeaderRepository>(NAVIGATION_SYMBOLS.IHeaderRepository)
     .toConstantValue(repo);
 
-  // Wrap use case + controller identically to bind-production
-  const wrappedGetHeader = withSpan(
-    tracer,
-    { name: "navigation.getHeader", op: "use-case" },
-    withCapture(
-      logger,
-      {
+  // Use case
+  const wrappedGetHeader = wireUseCase({
+    container: navigationContainer,
+    symbol: NAVIGATION_SYMBOLS.IGetHeaderUseCase,
+    factory: getHeaderUseCase,
+    deps: [repo],
     feature: "navigation",
     layer: "use-case",
-        name: "navigation.getHeader",
-      },
-      getHeaderUseCase(repo),
-    ),
-  );
+    name: "getHeader",
+    tracer,
+    logger,
+  });
 
-  for (const sym of [
-    NAVIGATION_SYMBOLS.IGetHeaderUseCase,
-    NAVIGATION_SYMBOLS.IGetHeaderController,
-  ]) {
-    if (navigationContainer.isBound(sym)) navigationContainer.unbind(sym);
+  if (navigationContainer.isBound(NAVIGATION_SYMBOLS.IGetHeaderController)) {
+    navigationContainer.unbind(NAVIGATION_SYMBOLS.IGetHeaderController);
   }
-  navigationContainer
-    .bind(NAVIGATION_SYMBOLS.IGetHeaderUseCase)
-    .toConstantValue(wrappedGetHeader);
-
   navigationContainer
     .bind(NAVIGATION_SYMBOLS.IGetHeaderController)
     .toConstantValue(

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

@@ -6,7 +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 {
+  assertFeatureConformance,
+  wireUseCase,
+} from "@repo/core-shared/conformance";
 import { navigationContainer } from "./container";
 import { NAVIGATION_SYMBOLS } from "./symbols";
 import { navigationManifest } from "../feature.manifest";
@@ -41,27 +44,18 @@ export function bindProductionNavigation(ctx: BindProductionContext): void {
     .bind(NAVIGATION_SYMBOLS.IHeaderRepository)
     .toConstantValue(repo);
 
-  // Use case — wrapped with span + capture at bind time
-  const wrappedGetHeader = withSpan(
-    tracer,
-    { name: "navigation.getHeader", op: "use-case" },
-    withCapture(
-      logger,
-      {
+  // Use case
+  const wrappedGetHeader = wireUseCase({
+    container: navigationContainer,
+    symbol: NAVIGATION_SYMBOLS.IGetHeaderUseCase,
+    factory: getHeaderUseCase,
+    deps: [repo],
     feature: "navigation",
     layer: "use-case",
-        name: "navigation.getHeader",
-      },
-      getHeaderUseCase(repo),
-    ),
-  );
-
-  if (navigationContainer.isBound(NAVIGATION_SYMBOLS.IGetHeaderUseCase)) {
-    navigationContainer.unbind(NAVIGATION_SYMBOLS.IGetHeaderUseCase);
-  }
-  navigationContainer
-    .bind(NAVIGATION_SYMBOLS.IGetHeaderUseCase)
-    .toConstantValue(wrappedGetHeader);
+    name: "getHeader",
+    tracer,
+    logger,
+  });
 
   // Controller — wrapped with span at bind time
   if (navigationContainer.isBound(NAVIGATION_SYMBOLS.IGetHeaderController)) {