{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T13:21:16.337461+00:00","duration_seconds":0.001384,"id":512645,"input_summary":"chars=778 node=683210","metadata":{},"output_summary":"candidates=1 calls=K2AP","recording_id":124067,"started_at":"2026-06-26T13:21:16.336077+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":124068}