{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T02:56:03.374015+00:00","duration_seconds":0.000379,"id":444126,"input_summary":"chars=605 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=WW7KN","recording_id":89816,"started_at":"2026-06-26T02:56:03.373636+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":89817}