{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T12:26:35.917044+00:00","duration_seconds":0.002263,"id":1461519,"input_summary":"chars=185 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149537,"started_at":"2026-07-07T12:26:35.914781+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147460}