{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T00:38:32.405132+00:00","duration_seconds":0.009069,"id":1450597,"input_summary":"chars=580 node=683210","metadata":{},"output_summary":"candidates=2 calls=IS80S,AN80S","recording_id":148786,"started_at":"2026-07-07T00:38:32.396063+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146766}