{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T10:00:45.647918+00:00","duration_seconds":0.00261,"id":1651994,"input_summary":"chars=483 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KJ7RJ","recording_id":162552,"started_at":"2026-07-13T10:00:45.645308+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159306}