{"service":"EduBot Pro Backend API","version":"1.0.0","school":"SMK Negeri 3 Magelang","port":3012,"docs":"http://localhost:3012/api/health","endpoints":["GET  /api/health","GET  /api/wa/status","GET  /api/wa/qr","POST /api/wa/reconnect","POST /api/wa/send","POST /api/wa/handoff","POST /api/scheduler/run-now","GET  /api/attendance/today","GET  /api/chat/sessions","GET  /api/chat/messages/:phone","GET  /api/excuse-documents","PATCH /api/excuse-documents/:id/verify","GET  /api/knowledge","POST /api/knowledge"]}