{"service":"Xpos Lottery API","auth":"Pass XPOS-API-KEY header on all requests","endpoints":{"GET  /game?state=KY&game=127":"Lookup game (POS barcode scan)","POST /sync?state=KY":"Trigger manual sync now","GET  /schedule":"View sync schedules","PUT  /schedule/KY?hour=6&minute=30":"Change sync time for a state","GET  /sync-log?state=KY":"Sync history","GET  /states":"Game counts per state","GET  /health":"DB health check"}}