{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T14:29:50.937018+00:00","duration_seconds":0.009751,"id":1564685,"input_summary":"chars=737 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":156696,"started_at":"2026-07-10T14:29:50.927267+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153901}