{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T14:12:49.573836+00:00","duration_seconds":0.007833,"id":1597215,"input_summary":"chars=544 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":158858,"started_at":"2026-07-11T14:12:49.566003+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155917}