diff --git a/unity/.gitignore b/unity/.gitignore
index 33a1f7d..251c136 100644
--- a/unity/.gitignore
+++ b/unity/.gitignore
@@ -74,5 +74,6 @@ unity/CODELY.md
 /unity/.codely
 /unity/.reasonix
 /unity/.codegraph
+/unity/Assets/Plugins/NuGet
 *.slnx
 *.sln
diff --git a/unity/.mcp.json b/unity/.mcp.json
index 6a3eedc..d0e4ce8 100644
--- a/unity/.mcp.json
+++ b/unity/.mcp.json
@@ -14,6 +14,10 @@
     "codegraph": {
       "command": "codegraph",
       "args": ["serve", "--mcp"]
+    },
+    "ai-game-developer": {
+      "type": "http",
+      "url": "http://localhost:20485"
     }
   }
 }
diff --git a/unity/ProjectSettings/ProjectSettings.asset b/unity/ProjectSettings/ProjectSettings.asset
index fe549b3..de103f6 100644
--- a/unity/ProjectSettings/ProjectSettings.asset
+++ b/unity/ProjectSettings/ProjectSettings.asset
@@ -840,7 +840,30 @@ PlayerSettings:
   webGLMemoryGeometricGrowthStep: 0.2
   webGLMemoryGeometricGrowthCap: 96
   webGLPowerPreference: 2
-  scriptingDefineSymbols: {}
+  scriptingDefineSymbols:
+    Android: UNITY_MCP_READY
+    ArmLinux: UNITY_MCP_READY
+    ArmLinuxServer: UNITY_MCP_READY
+    EmbeddedLinux: UNITY_MCP_READY
+    GameCoreScarlett: UNITY_MCP_READY
+    GameCoreXboxOne: UNITY_MCP_READY
+    HMIAndroid: UNITY_MCP_READY
+    LinuxHeadlessSimulation: UNITY_MCP_READY
+    Nintendo Switch: UNITY_MCP_READY
+    OpenHarmony: UNITY_MCP_READY
+    PS4: UNITY_MCP_READY
+    PS5: UNITY_MCP_READY
+    QNX: UNITY_MCP_READY
+    Server: UNITY_MCP_READY
+    Stadia: UNITY_MCP_READY
+    Standalone: UNITY_MCP_READY
+    VisionOS: UNITY_MCP_READY
+    WebGL: UNITY_MCP_READY
+    WeixinMiniGame: UNITY_MCP_READY
+    Windows Store Apps: UNITY_MCP_READY
+    XboxOne: UNITY_MCP_READY
+    iPhone: UNITY_MCP_READY
+    tvOS: UNITY_MCP_READY
   additionalCompilerArguments: {}
   platformArchitecture: {}
   scriptingBackend: