{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T16:53:15.440385+00:00","duration_seconds":0.007897,"id":1368863,"input_summary":"chars=486 node=683211","metadata":{},"output_summary":"candidates=2 calls=KG7AI,KG7MSW","recording_id":143269,"started_at":"2026-07-04T16:53:15.432488+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141672}