{"service":"miniapp-backend","endpoints":["POST /api/v1/wx/login","POST /api/v1/wx/guest","GET  /api/v1/model-providers","GET  /api/v1/model-catalog?min_stars=4","POST /api/v1/analysis-sessions","GET  /api/v1/analysis-sessions/{id}","POST /api/v1/analysis-sessions/{id}/answers","POST /api/v1/analysis-sessions/{id}/confirm","GET  /api/v1/meal-records","GET  /api/v1/meal-records/today","GET  /api/v1/meal-records/{id}","PATCH /api/v1/meal-records/{id}","DELETE /api/v1/meal-records/{id}","GET  /api/v1/stats/daily?days=7","GET  /api/v1/profile","PUT  /api/v1/profile","POST /api/v1/profile/reset","POST /api/v1/weight","GET  /api/v1/weight?days=90","DELETE /api/v1/weight/{date}","GET  /api/v1/daily-burn?date=YYYY-MM-DD","PUT  /api/v1/daily-burn","DELETE /api/v1/daily-burn/{date}","GET  /api/v1/daily-burn/history?days=30","GET  /api/v1/dashboard","GET  /api/v1/day-summary?date=YYYY-MM-DD","WS   /ws/analysis/{id}?token=..."]}