diff --git a/pkg/api/http/controller/groups/system.py b/pkg/api/http/controller/groups/system.py
index 979d60b2..2db910b9 100644
--- a/pkg/api/http/controller/groups/system.py
+++ b/pkg/api/http/controller/groups/system.py
@@ -56,3 +56,24 @@ class SystemRouterGroup(group.RouterGroup):
             return self.success(
                 data=await self.ap.tool_mgr.execute_func_call(data['tool_name'], data['tool_parameters'])
             )
+
+        @self.route('/debug/plugin/action', methods=['POST'], auth_type=group.AuthType.USER_TOKEN)
+        async def _() -> str:
+            if not constants.debug_mode:
+                return self.http_status(403, 403, 'Forbidden')
+
+            data = await quart.request.json
+
+            class AnoymousAction:
+                value = 'anonymous_action'
+
+                def __init__(self, value: str):
+                    self.value = value
+
+            resp = await self.ap.plugin_connector.handler.call_action(
+                AnoymousAction(data['action']),
+                data['data'],
+                timeout=data.get('timeout', 10),
+            )
+
+            return self.success(data=resp)
diff --git a/pkg/command/cmdmgr.py b/pkg/command/cmdmgr.py
index b9dae7c8..133e6a80 100644
--- a/pkg/command/cmdmgr.py
+++ b/pkg/command/cmdmgr.py
@@ -16,13 +16,11 @@ importutil.import_modules_in_pkg(operators)
 
 
 class CommandManager:
-    """命令管理器"""
-
     ap: app.Application
 
     cmd_list: list[operator.CommandOperator]
     """
-    运行时命令列表，扁平存储，各个对象包含对应的子节点引用
+    Runtime command list, flat storage, each object contains a reference to the corresponding child node
     """
 
     def __init__(self, ap: app.Application):
@@ -64,30 +62,15 @@ class CommandManager:
     ) -> typing.AsyncGenerator[command_context.CommandReturn, None]:
         """执行命令"""
 
-        found = False
-        if len(context.crt_params) > 0:  # 查找下一个参数是否对应此节点的某个子节点名
-            for oper in operator_list:
-                if (context.crt_params[0] == oper.name or context.crt_params[0] in oper.alias) and (
-                    oper.parent_class is None or oper.parent_class == operator.__class__
-                ):
-                    found = True
+        command_list = await self.ap.plugin_connector.list_commands()
 
-                    context.crt_command = context.crt_params[0]
-                    context.crt_params = context.crt_params[1:]
-
-                    async for ret in self._execute(context, oper.children, oper):
-                        yield ret
-                    break
-
-        if not found:  # 如果下一个参数未在此节点的子节点中找到，则执行此节点或者报错
-            if operator is None:
-                yield command_context.CommandReturn(error=command_errors.CommandNotFoundError(context.crt_params[0]))
-            else:
-                if operator.lowest_privilege > context.privilege:
-                    yield command_context.CommandReturn(error=command_errors.CommandPrivilegeError(operator.name))
-                else:
-                    async for ret in operator.execute(context):
-                        yield ret
+        for command in command_list:
+            if command.metadata.name == context.command:
+                async for ret in self.ap.plugin_connector.execute_command(context):
+                    yield ret
+                break
+        else:
+            yield command_context.CommandReturn(error=command_errors.CommandNotFoundError(context.command))
 
     async def execute(
         self,
@@ -103,7 +86,6 @@ class CommandManager:
             privilege = 2
 
         ctx = command_context.ExecuteContext(
-            query=query,
             session=session,
             command_text=command_text,
             command='',
@@ -113,5 +95,9 @@ class CommandManager:
             privilege=privilege,
         )
 
+        ctx.command = ctx.params[0]
+
+        ctx.shift()
+
         async for ret in self._execute(ctx, self.cmd_list):
             yield ret
diff --git a/pkg/plugin/connector.py b/pkg/plugin/connector.py
index c7496e70..8969d35d 100644
--- a/pkg/plugin/connector.py
+++ b/pkg/plugin/connector.py
@@ -16,6 +16,7 @@ from langbot_plugin.api.entities import events
 from langbot_plugin.api.entities import context
 import langbot_plugin.runtime.io.connection as base_connection
 from langbot_plugin.api.definition.components.manifest import ComponentManifest
+from langbot_plugin.api.entities.builtin.command import context as command_context
 
 
 class PluginRuntimeConnector:
@@ -118,3 +119,18 @@ class PluginRuntimeConnector:
 
     async def call_tool(self, tool_name: str, parameters: dict[str, Any]) -> dict[str, Any]:
         return await self.handler.call_tool(tool_name, parameters)
+
+    async def list_commands(self) -> list[ComponentManifest]:
+        list_commands_data = await self.handler.list_commands()
+
+        return [ComponentManifest.model_validate(command) for command in list_commands_data]
+
+    async def execute_command(
+        self, command_ctx: command_context.ExecuteContext
+    ) -> typing.AsyncGenerator[command_context.CommandReturn, None]:
+        gen = self.handler.execute_command(command_ctx.model_dump(serialize_as_any=True))
+
+        async for ret in gen:
+            cmd_ret = command_context.CommandReturn.model_validate(ret)
+
+            yield cmd_ret
diff --git a/pkg/plugin/handler.py b/pkg/plugin/handler.py
index 16c95770..9e9449cc 100644
--- a/pkg/plugin/handler.py
+++ b/pkg/plugin/handler.py
@@ -117,3 +117,25 @@ class RuntimeConnectionHandler(handler.Handler):
         )
 
         return result['tool_response']
+
+    async def list_commands(self) -> list[dict[str, Any]]:
+        """List commands"""
+        result = await self.call_action(
+            LangBotToRuntimeAction.LIST_COMMANDS,
+            {},
+            timeout=10,
+        )
+        return result['commands']
+
+    async def execute_command(self, command_context: dict[str, Any]) -> typing.AsyncGenerator[dict[str, Any], None]:
+        """Execute command"""
+        gen = self.call_action_generator(
+            LangBotToRuntimeAction.EXECUTE_COMMAND,
+            {
+                'command_context': command_context,
+            },
+            timeout=10,
+        )
+
+        async for ret in gen:
+            yield ret