{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T15:17:37.568493+00:00","duration_seconds":0.004649,"id":1434945,"input_summary":"chars=325 node=66296","metadata":{},"output_summary":"candidates=1 calls=KF7AZV","recording_id":147679,"started_at":"2026-07-06T15:17:37.563844+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145785}