{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T07:45:47.239205+00:00","duration_seconds":0.008542,"id":1786122,"input_summary":"chars=606 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LED","recording_id":171515,"started_at":"2026-07-17T07:45:47.230663+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167168}