{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:52:56.691708+00:00","duration_seconds":0.000618,"id":1177162,"input_summary":"chars=92 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KB2FAK","recording_id":10903,"started_at":"2026-06-29T09:52:56.691090+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":10904}