diff --git a/packages/context/src/context.ts b/packages/context/src/context.ts
index 349d6f2..d45843a 100644
--- a/packages/context/src/context.ts
+++ b/packages/context/src/context.ts
@@ -16,9 +16,9 @@ export interface ITangoEngineContext {
   /**
    * 自定义配置数据
    */
-  config: {
-    customActionVariables: CustomVariableData[];
-    customExpressionVariables: CustomVariableData[];
+  config?: {
+    customActionVariables?: CustomVariableData[];
+    customExpressionVariables?: CustomVariableData[];
   };
 }
 
diff --git a/tsconfig.json b/tsconfig.json
index 1aec5cf..b332d4a 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,10 +11,9 @@
       "@music163/tango-core": ["packages/core/src/index.ts"],
       "@music163/tango-context": ["packages/context/src/index.ts"],
       "@music163/tango-ui": ["packages/ui/src/index.ts"],
-      "@music163/tango-designer": ["packages/designer/src/index.ts"],
       "@music163/tango-sandbox": ["packages/sandbox/src/index.ts"],
       "@music163/tango-setting-form": ["packages/setting-form/src/index.ts"],
-      "@music163/tango": ["packages/designer/src/index.ts"]
+      "@music163/tango-designer": ["packages/designer/src/index.ts"]
     }
   }
 }