{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T17:52:46.831449+00:00","duration_seconds":0.00217,"id":789965,"input_summary":"chars=1546 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=E1WIN","recording_id":52321,"started_at":"2026-06-27T17:52:46.829279+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":52322}