{"name":"IM 聊天服务端","version":"1.0.0","platform":"Cloudflare Workers","endpoints":{"websocket":"/ws","websocketUrl":"wss://chat-api.yaycha.com/ws","health":"/health","uploadImage":"POST /api/upload/image","uploadVoice":"POST /api/upload/voice","emojis":"GET /api/emojis"},"usage":{"websocket":"连接到 WebSocket: wss://chat-api.yaycha.com/ws","note":"WebSocket 需要连接到 /ws 路径，而不是根路径"}}