{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T00:59:53.918826+00:00","duration_seconds":0.00176,"id":1102471,"input_summary":"chars=123 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":129635,"started_at":"2026-06-29T00:59:53.917066+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":129407}