feat(mcp): подготовить сервер и доступ к приёмке

docs/ux-ui/acceptance/traffic-wave-baseline-2026-10-13.json

@@ -0,0 +1,17 @@
+{
+  "date": "2026-10-13",
+  "block": "12.5.188",
+  "method": "Read-only pure formulas; prior186 source snapshot versus current188",
+  "before": {
+    "currentKnown": false,
+    "sessions": 2,
+    "bytes": 4096
+  },
+  "after": {
+    "currentKnown": true,
+    "sessions": 1,
+    "bytes": 4096
+  },
+  "writes": 0,
+  "nativeCommands": 0
+}