网络请求打通，ws 打通

packages/networks_sdk/lib/src/generator/api_request_generator.dart

@@ -97,7 +97,24 @@ class ApiRequestGenerator extends GeneratorForAnnotation<ApiRequest> {
     }
 
     final className = element.name!;
-    final path = annotation.read('path').stringValue;
+
+    // 尝试保留原始常量引用（如 ApiPaths.authSendOtp），
+    // 这样修改 ApiPaths 里的值不需要重新跑 gen。
+    // 若注解传的是字面量字符串，则回退为带引号字符串。
+    final pathObject = annotation.read('path').objectValue;
+    final pathVariable = pathObject.variable;
+    final String pathExpression;
+    if (pathVariable != null) {
+      final enclosing = pathVariable.enclosingElement;
+      if (enclosing is ClassElement) {
+        pathExpression = '${enclosing.name}.${pathVariable.name!}';
+      } else {
+        pathExpression = pathVariable.name!;
+      }
+    } else {
+      final pathValue = pathObject.toStringValue()!;
+      pathExpression = "'$pathValue'";
+    }
 
     // 读取 HttpMethod 枚举值
     final methodName = _readEnumName(
@@ -133,17 +150,21 @@ class ApiRequestGenerator extends GeneratorForAnnotation<ApiRequest> {
 
     // 有响应类型：parameters getter 中注册 fromJson（使用生成的私有函数）
     // ApiResponseGenerator 在同一 .g.dart 中生成 _$XFromJson，同 library 可访问
-    // 无响应类型（void）：跳过注册，直接返回 super.parameters
-    final parametersBody = hasResponseType
-        ? '''  registerResponse<$responseTypeName>(_\$${responseTypeName}FromJson);
-    return super.parameters;'''
-        : '    return super.parameters;';
+    // 无响应类型（void）：无需注册，不生成 parameters getter（避免 unnecessary_override）
+    final parametersGetter = hasResponseType
+        ? '''
+  @override
+  Map<String, dynamic>? get parameters {
+    registerResponse<$responseTypeName>(_\$${responseTypeName}FromJson);
+    return super.parameters;
+  }'''
+        : '';
 
     return '''
 /// Generated by @ApiRequest for [$className]
 mixin _\$${className}Api on ApiRequestable<$responseTypeName> {
   @override
-  String get path => '$path';
+  String get path => $pathExpression;
   @override
   HttpMethod get method => HttpMethod.$methodName;
   @override
@@ -151,11 +172,7 @@ mixin _\$${className}Api on ApiRequestable<$responseTypeName> {
   @override
   bool get includeToken => $includeToken;
   @override
-  Map<String, dynamic> toJson() => $toJsonBody;
-  @override
-  Map<String, dynamic>? get parameters {
-$parametersBody
-  }
+  Map<String, dynamic> toJson() => $toJsonBody;$parametersGetter
 }
 ''';
   }

packages/networks_sdk/lib/src/generator/api_response_generator.dart

@@ -190,6 +190,9 @@ $params  );
     if (type.isDartCoreDouble) return '$access as double$q';
     if (type.isDartCoreNum) return '$access as num$q';
 
+    // Map<String, dynamic>：已经是 JSON Map，直接 cast，无需 fromJson
+    if (type.isDartCoreMap) return '$access as Map<String, dynamic>$q';
+
     // 嵌套对象：调用同一 part 文件中生成的 _$TypeFromJson 私有函数
     if (type is InterfaceType) {
       final typeName = type.element.name!;