{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T04:42:02.111589+00:00","duration_seconds":0.007303,"id":1645965,"input_summary":"chars=494 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162268,"started_at":"2026-07-13T04:42:02.104286+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159025}