feat(mcp): подготовить сервер и доступ к приёмке

docs/ux-ui/acceptance/s3-ui239-browser.json

@@ -0,0 +1,29 @@
+{
+  "date": "2026-10-14",
+  "block": "12.5.239",
+  "realPortalLogin": true,
+  "noMocks": true,
+  "passed": true,
+  "downloadBytes": 95,
+  "downloadSha256": "61a84020603fd0aca3818a2cfad630d7b80b1a2506c5211ab4d04874e3459697",
+  "restoreStatus": 200,
+  "restoreReceiptMatched": true,
+  "receipts": [
+    {
+      "method": "POST",
+      "path": "/api/backups/mm-ui239-6bebaf17-569c-4fe3-9860-dc518ad03364/restore",
+      "status": 200
+    }
+  ],
+  "pageErrors": [],
+  "fullConfigurationApplied": false,
+  "deleteStatus": 204,
+  "ownRowRemovedThroughUi": true,
+  "deleteReceipts": [
+    {
+      "method": "DELETE",
+      "path": "/api/backups/mm-ui239-6bebaf17-569c-4fe3-9860-dc518ad03364",
+      "status": 204
+    }
+  ]
+}