{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T05:52:59.710369+00:00","duration_seconds":0.000679,"id":190884,"input_summary":"chars=542 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":110496,"started_at":"2026-06-24T05:52:59.709690+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110497}