{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T21:39:53.198153+00:00","duration_seconds":0.000583,"id":410197,"input_summary":"chars=159 node=683211","metadata":{},"output_summary":"candidates=1 calls=KD7PWB","recording_id":439,"started_at":"2026-06-25T21:39:53.197570+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":439}