fix(mcp): обновить снимок приёмки маршрутизации и базы данных

docs/mcp-database-live-admission-source-applied-20261103.json

@@ -0,0 +1,36 @@
+{
+  "date": "2026-11-03",
+  "status": "source-applied-lifecycle-http13-build-lint-passed",
+  "patchSha256": "c06b311797bbcdefbc1b5ab526adeb3cc5c98b447f4c9fef8c22aa3a52ddcdec",
+  "files": [
+    {
+      "path": "backend/src/services/database-request-gate.ts",
+      "appliedSha256": "03f9f8f6a50cdb1b20281281e8e59912924cb805980e54cc7b00cfd157006d86"
+    },
+    {
+      "path": "backend/src/services/shared-database-gate.ts",
+      "appliedSha256": "3e5977c000b548ff6fcac66a7da2ea0dab5c420b3a0021e6c3c3872271145217"
+    },
+    {
+      "path": "backend/src/services/system-database-backup.ts",
+      "appliedSha256": "c8731fc719cc98e904461d558b94df17c6e45772678fa91a311f275eb68ffd7e"
+    },
+    {
+      "path": "backend/src/services/system-database-schema-readiness.test.ts",
+      "appliedSha256": "62db42b482b4e1bf395f54217a516ef4e6ecf97b910759dafc5f25d8c7ff2fa5"
+    }
+  ],
+  "originalRequirement": "mcp-implementation-plan.md section3.4: stop streams/background work, exclusive restore, durable outcome and restart reconciliation",
+  "behavior": "Unconfirmed schema or external maintenance completion keeps HTTP/MCP/worker admission and consumers closed after exclusive operation; explicit human repair remains available. Confirmation waits for migrations and external applied journal/close acknowledgement.",
+  "testsPassed": 13,
+  "permanentRegression": "backend/src/services/system-database-schema-readiness.test.ts",
+  "backendBuildExitCode": 0,
+  "focusedLintExitCode": 0,
+  "independentSourceReview": "no concrete blockers; cycles/order/waiter/repair reviewed",
+  "genuinePgAcceptance": false,
+  "linuxCurrentImageAcceptance": false,
+  "deploymentPerformed": false,
+  "rawExternalSqlFenced": false,
+  "fullDbDirectionComplete": false,
+  "fullPlanComplete": false
+}