{"service":"股票游资数据API服务","version":"1.0.0 (Cloudflare Workers)","status":"running","description":"本地缓存StockAPI数据，提供完全兼容的接口","endpoints":{"兼容接口（完全兼容StockAPI）":{"path":"/v1/youzi/all?date=YYYY-MM-DD","description":"与StockAPI完全一致，可直接替换URL使用","example":"/v1/youzi/all?date=2023-03-21"},"扩展接口":{"获取指定日期数据":"/api/data/{date}","获取日期范围数据":"/api/data/range?start_date=xxx&end_date=xxx","获取最新数据":"/api/data/latest","获取可用日期列表":"/api/dates","手动触发数据获取":"POST /api/fetch/{date}","健康检查":"/health"}},"compatibility":"✅ 完全兼容StockAPI - 只需替换域名即可使用","database":"Cloudflare D1"}