{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T10:10:08.961583+00:00","duration_seconds":0.000666,"id":1732906,"input_summary":"chars=36 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=AG7WT,K7CPR","recording_id":167793,"started_at":"2026-07-16T10:10:08.960917+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163768}