{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T09:38:38.072036+00:00","duration_seconds":0.000193,"id":346811,"input_summary":"chars=24 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=W1HKF","recording_id":99448,"started_at":"2026-06-25T09:38:38.071843+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":99449}