{"service":"mileage-tracker","endpoints":{"POST /":"OwnTracks location ingest (auth required)","GET /health":"liveness","GET /trips.csv?token=...":"closed trips CSV for Sheet IMPORTDATA","GET /trips?token=...":"closed trips JSON","POST /admin/close?token=...":"close stale/open trips now","POST /admin/reset-test?token=...":"delete TEST trips and their points"}}