{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T20:37:10.471429+00:00","duration_seconds":0.01001,"id":1377900,"input_summary":"chars=658 node=66296","metadata":{},"output_summary":"candidates=1 calls=IS88PY","recording_id":143852,"started_at":"2026-07-04T20:37:10.461419+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142237}