{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T07:50:50.845660+00:00","duration_seconds":0.003214,"id":946230,"input_summary":"chars=597 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=WA8HUB","recording_id":37443,"started_at":"2026-06-28T07:50:50.842446+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":37444}