fix client_id

Author: michabbb

src/Http/Controllers/McpController.php

@@ -46,16 +46,16 @@ public function handleMessage(Request $request): Response
             ], 400);
         }
 
-        $clientId = $request->query('clientId');
+        $clientId = $request->query('client_id');
 
         if (! $clientId || ! is_string($clientId)) {
-            Log::error('MCP: Missing or invalid clientId');
+            Log::error('MCP: Missing or invalid client_id');
 
             return response()->json([
                 'jsonrpc' => '2.0',
                 'error' => [
                     'code' => -32600,
-                    'message' => 'Invalid Request: Missing or invalid clientId query parameter',
+                    'message' => 'Invalid Request: Missing or invalid client_id query parameter',
                 ],
             ], 400);
         }