{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T12:21:15.893154+00:00","duration_seconds":0.00166,"id":664165,"input_summary":"chars=3084 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK7QES,AB6MB","recording_id":66784,"started_at":"2026-06-27T12:21:15.891494+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":66785}