{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T15:19:35.843725+00:00","duration_seconds":0.001756,"id":522554,"input_summary":"chars=641 node=683211","metadata":{},"output_summary":"candidates=1 calls=KB7P","recording_id":124296,"started_at":"2026-06-26T15:19:35.841969+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":124297}