chore(security): игнорировать локальные mcp.json

.cursor/mcp.json и .mcp.json в gitignore; убраны из индекса; добавлен mcp.json.example без секрета.

Co-authored-by: Cursor <[email protected]>

.cursor/mcp.json.example

@@ -3,7 +3,7 @@
     "reui": {
       "url": "https://mcp.reui.io",
       "headers": {
-        "Authorization": "Bearer REUI-EAF4-EA40-6C5C-5D86"
+        "Authorization": "Bearer <REUI_LICENSE_KEY>"
       }
     }
   }

.gitignore

@@ -32,3 +32,7 @@ Thumbs.db
 # Build
 version.txt
 *.tsbuildinfo
+# Local MCP configs (may contain REUI license Bearer)
+.cursor/mcp.json
+.mcp.json
+.codegraph/daemon.pid

.mcp.json

@@ -1,8 +0,0 @@
-{
-  "mcpServers": {
-    "reui": {
-      "type": "http",
-      "url": "https://mcp.reui.io/api/mcp"
-    }
-  }
-}