{"ok": true, "service": "tcm-vision 局域网测试接口", "endpoints": {"GET /health": "服务状态", "POST /v1/analyze": "分析（image_base64 / image_path / image_url + symptoms_text）"}, "note": "仅用于本地/局域网联调；生产是 Redis 队列模式，无此接口。"}