{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T02:42:31.425629+00:00","duration_seconds":0.000936,"id":1415718,"input_summary":"chars=115 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=OF7AHH","recording_id":146418,"started_at":"2026-07-06T02:42:31.424693+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144615}