{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T12:53:39.932830+00:00","duration_seconds":0.015251,"id":1322020,"input_summary":"chars=1037 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":139841,"started_at":"2026-07-03T12:53:39.917579+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138657}