{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T03:09:08.726240+00:00","duration_seconds":0.010456,"id":1642659,"input_summary":"chars=635 node=683210","metadata":{},"output_summary":"candidates=1 calls=KF8GSH","recording_id":162041,"started_at":"2026-07-13T03:09:08.715784+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158808}