{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T19:17:26.662567+00:00","duration_seconds":0.001151,"id":253071,"input_summary":"chars=734 node=683211","metadata":{},"output_summary":"candidates=1 calls=KJ7RJ","recording_id":121885,"started_at":"2026-06-24T19:17:26.661416+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121884}