{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T01:34:37.324327+00:00","duration_seconds":0.005877,"id":2978623,"input_summary":"chars=405 node=683211","metadata":{},"output_summary":"candidates=3 calls=KQ3CKQ,KQ3CMY,K6KJ","recording_id":282245,"started_at":"2026-08-31T01:34:37.318450+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":266504}