{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T14:01:07.161526+00:00","duration_seconds":0.004212,"id":1465312,"input_summary":"chars=881 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149838,"started_at":"2026-07-07T14:01:07.157314+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147723}