{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T03:09:40.313111+00:00","duration_seconds":0.010961,"id":1821502,"input_summary":"chars=702 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KJ7CBO","recording_id":173935,"started_at":"2026-07-18T03:09:40.302150+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169384}