{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T11:48:43.809820+00:00","duration_seconds":0.007623,"id":1558298,"input_summary":"chars=526 node=683210","metadata":{},"output_summary":"candidates=2 calls=KK4DUK,WA8PGV","recording_id":156199,"started_at":"2026-07-10T11:48:43.802197+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153458}