{"service":"TaoTalk Relay","version":"v0.3.8","status":"running","message":"这是 TaoTalk v0.3 中继服务（纯 API）。请通过客户端连接 /api/* 接口。","nodes":17,"endpoints":["/api/health","/api/register","/api/send","/api/poll","/api/ack"]}