feat(F-127): completed feature

work/artifacts/F-127/qa.json

@@ -0,0 +1,21 @@
+{
+  "verdict": "APPROVED",
+  "reviewer": "qa",
+  "feature_id": "F-127",
+  "summary": "Verificación de build y comportamiento esperado.",
+  "checks": [
+    "Repro pre-fix: curl -X DELETE /api/categories/<id> → 502 'Proxy error'",
+    "Repro pre-fix: backend directo curl -X DELETE /categories/<id> → 204",
+    "Causa: NextResponse.json({...}, {status:204}) lanza excepción capturada por catch → 502",
+    "Post-fix (compilado): handler DELETE usa new Response(body, {status})",
+    "tsc --noEmit exit 0",
+    "npm run build exit 0",
+    "Bundle _1u9yuco._.js contiene: return new Response(e.body, {status, statusText, headers: {Content-Length}})"
+  ],
+  "evidence_files": [
+    "apps/admin/src/app/api/[...path]/route.ts",
+    "apps/admin/.next/server/chunks/_1u9yuco._.js"
+  ],
+  "notes": "Tras reinicio del monolith, DELETE categorías/marcas/productos deberían devolver 204 desde el admin.",
+  "reviewed_at": "2026-08-21T15:56:00Z"
+}