{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T16:42:10.702772+00:00","duration_seconds":0.000329,"id":762361,"input_summary":"chars=488 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KG7WOI,KC1BQS","recording_id":55437,"started_at":"2026-06-27T16:42:10.702443+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":55438}