curl --location --request POST 'https://web.richen8.cn/api/v1/sign-in/sign' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE3NzgxMjA5NTYsImlhdCI6MTc3NTUyODk1NiwianRpIjoiZjYwZWI0YWMtNDg3NS00MzM4LThkZGUtMGI2ZTFjZjFhOGZhIiwidXNlcl9pZCI6MzF9.hTIJI1W90s0ABGjpIjwLUWAQmSi9-OFh_KvgUotfSP4'{
"code": 200,
"message": "签到成功",
"data": {
"success": true,
"continuous_days": 3,
"reward_amount": 5,
"sign_in_date": "2026-04-07"
}
}