{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T04:07:24.262607+00:00","duration_seconds":0.013446,"id":1644553,"input_summary":"chars=836 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=M7EWZ","recording_id":162176,"started_at":"2026-07-13T04:07:24.249161+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158935}