{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T18:22:50.189101+00:00","duration_seconds":0.007583,"id":1670693,"input_summary":"chars=772 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":163907,"started_at":"2026-07-13T18:22:50.181518+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160546}