{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T06:54:31.902788+00:00","duration_seconds":0.001312,"id":937372,"input_summary":"chars=112 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":32594,"started_at":"2026-06-28T06:54:31.901476+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":32595}