{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T05:35:50.258507+00:00","duration_seconds":0.003659,"id":1524168,"input_summary":"chars=225 node=683211","metadata":{},"output_summary":"candidates=1 calls=ON9O","recording_id":153922,"started_at":"2026-07-09T05:35:50.254848+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151353}