{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T10:17:46.492293+00:00","duration_seconds":0.000206,"id":970746,"input_summary":"chars=24 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KV7PVW","recording_id":34373,"started_at":"2026-06-28T10:17:46.492087+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":34374}