{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T14:29:44.833393+00:00","duration_seconds":0.008713,"id":1564667,"input_summary":"chars=548 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":156694,"started_at":"2026-07-10T14:29:44.824680+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153899}