{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T00:01:07.327641+00:00","duration_seconds":0.004764,"id":1095385,"input_summary":"chars=896 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7O","recording_id":21063,"started_at":"2026-06-29T00:01:07.322877+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":21064}