修复了一些bug，修改了插件加载输出

src/plugin_system/core/component_registry.py

@@ -198,7 +198,9 @@ class ComponentRegistry:
         # 如果是llm可用的且启用的工具,添加到 llm可用工具列表
         if tool_info.available_for_llm and tool_info.enabled:
             self._llm_available_tools[tool_name] = tool_class
- 
+
+        return True
+    
     def _register_event_handler_component(
         self, handler_info: EventHandlerInfo, handler_class: Type[BaseEventHandler]
     ) -> bool:

src/plugin_system/core/plugin_manager.py

@@ -345,6 +345,7 @@ class PluginManager:
         stats = component_registry.get_registry_stats()
         action_count = stats.get("action_components", 0)
         command_count = stats.get("command_components", 0)
+        tool_count = stats.get("tool_components", 0)
         event_handler_count = stats.get("event_handlers", 0)
         total_components = stats.get("total_components", 0)
 
@@ -352,7 +353,7 @@ class PluginManager:
         if total_registered > 0:
             logger.info("🎉 插件系统加载完成!")
             logger.info(
-                f"📊 总览: {total_registered}个插件, {total_components}个组件 (Action: {action_count}, Command: {command_count}, EventHandler: {event_handler_count})"
+                f"📊 总览: {total_registered}个插件, {total_components}个组件 (Action: {action_count}, Command: {command_count}, Tool: {tool_count}, EventHandler: {event_handler_count})"
             )
 
             # 显示详细的插件列表
@@ -387,6 +388,9 @@ class PluginManager:
                         command_components = [
                             c for c in plugin_info.components if c.component_type == ComponentType.COMMAND
                         ]
+                        tool_components = [
+                            c for c in plugin_info.components if c.component_type == ComponentType.TOOL
+                        ]
                         event_handler_components = [
                             c for c in plugin_info.components if c.component_type == ComponentType.EVENT_HANDLER
                         ]
@@ -398,7 +402,9 @@ class PluginManager:
                         if command_components:
                             command_names = [c.name for c in command_components]
                             logger.info(f"    ⚡ Command组件: {', '.join(command_names)}")
-
+                        if tool_components:
+                            tool_names = [c.name for c in tool_components]
+                            logger.info(f"    🛠️ Tool组件: {', '.join(tool_names)}")
                         if event_handler_components:
                             event_handler_names = [c.name for c in event_handler_components]
                             logger.info(f"    📢 EventHandler组件: {', '.join(event_handler_names)}")