{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T03:31:10.691735+00:00","duration_seconds":0.001458,"id":583911,"input_summary":"chars=708 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=PG78II,KK7FKB,KG7ODV","recording_id":83358,"started_at":"2026-06-27T03:31:10.690277+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":83359}