fix：优化图片识别，优化webui配置和排版，优化聊天流监控，新增mcp显示，新增prompt修改面板，优化插件状态显示，优化长期记忆控制台，

src/plugin_runtime/host/supervisor.py

@@ -216,6 +216,20 @@ class PluginRunnerSupervisor:
         """
         return {plugin_id: registration.plugin_version for plugin_id, registration in self._registered_plugins.items()}
 
+    def get_plugin_load_statuses(self) -> Dict[str, str]:
+        """返回 Runner 最近一次上报的插件加载状态。"""
+
+        statuses: Dict[str, str] = {}
+        for plugin_id in self._runner_ready_payloads.loaded_plugins:
+            statuses[plugin_id] = "success"
+        for plugin_id in self._runner_ready_payloads.failed_plugins:
+            statuses[plugin_id] = "failed"
+        for plugin_id in self._runner_ready_payloads.inactive_plugins:
+            statuses.setdefault(plugin_id, "inactive")
+        for plugin_id in self._registered_plugins:
+            statuses[plugin_id] = "success"
+        return statuses
+
     def set_blocked_plugin_reasons(self, blocked_plugin_reasons: Dict[str, str]) -> None:
         """设置当前 Runner 启动时应拒绝加载的插件列表。
 

src/plugin_runtime/integration.py

@@ -657,6 +657,14 @@ class PluginRuntimeManager(
             plugin_id: supervisor for supervisor in self.supervisors for plugin_id in supervisor.get_loaded_plugin_ids()
         }
 
+    def get_plugin_load_statuses(self) -> Dict[str, str]:
+        """汇总所有 Supervisor 上报的插件加载状态。"""
+
+        statuses: Dict[str, str] = {}
+        for supervisor in self.supervisors:
+            statuses.update(supervisor.get_plugin_load_statuses())
+        return statuses
+
     def _build_external_available_plugins_for_supervisor(self, target_supervisor: "PluginSupervisor") -> Dict[str, str]:
         """收集某个 Supervisor 可用的外部插件版本映射。"""