{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-09T02:57:47.206775+00:00","duration_seconds":0.012031,"id":2473807,"input_summary":"chars=823 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":227801,"started_at":"2026-08-09T02:57:47.194744+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":217492}