{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T08:15:25.064782+00:00","duration_seconds":0.000496,"id":336833,"input_summary":"chars=753 node=683211","metadata":{},"output_summary":"candidates=2 calls=KJ7BEU,KK7IJ","recording_id":74,"started_at":"2026-06-25T08:15:25.064286+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":74}