{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T12:56:09.976207+00:00","duration_seconds":0.001078,"id":510931,"input_summary":"chars=658 node=683211","metadata":{},"output_summary":"candidates=2 calls=KO6MYT,S15","recording_id":124009,"started_at":"2026-06-26T12:56:09.975129+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":124010}