{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T05:40:47.142004+00:00","duration_seconds":0.008148,"id":1357429,"input_summary":"chars=540 node=683211","metadata":{},"output_summary":"candidates=1 calls=AB6MB","recording_id":142355,"started_at":"2026-07-04T05:40:47.133856+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140908}