fix: skills variable init + ChatPage show all published apps + populate skill content

backend/python/app/api/chat.py

@@ -875,6 +875,8 @@ async def send_message(
     ai_content = ""
 
     ai_model = None
+    skills = []  # 初始化避免UnboundLocalError
+    agents = []  # 初始化避免UnboundLocalError
     if model_id:
         ai_model = db.query(AIModel).filter(AIModel.id == model_id).first()
 

frontend/src/pages/front/ChatPage.tsx

@@ -387,16 +387,16 @@ const ChatPage: React.FC = () => {
       let apps: any[] = [];
       if (Array.isArray(data)) apps = data;
       else if (data?.items) apps = data.items;
-      // 过滤已卸载和未安装的agent
+      // 显示所有已发布的Agent（不需要安装即可在聊天中使用）
-      setAgents(apps.filter((a: any) => a.installed !== false && a.status !== 'removed'));
+      setAgents(apps.filter((a: any) => a.status === 'published' || a.status === 'active' || !a.status));
     }).catch(() => {});
     marketAPI.getApps({ type: 'skill' }).then((res: any) => {
       const data = res?.data !== undefined ? res.data : res;
       let apps: any[] = [];
       if (Array.isArray(data)) apps = data;
       else if (data?.items) apps = data.items;
-      // 过滤已卸载和未安装的skill
+      // 显示所有已发布的技能（不需要安装即可在聊天中使用）
-      setSkills(apps.filter((a: any) => a.installed !== false && a.status !== 'removed'));
+      setSkills(apps.filter((a: any) => a.status === 'published' || a.status === 'active' || !a.status));
     }).catch(() => {});
   }, []);