{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T22:33:54.834519+00:00","duration_seconds":0.000105,"id":1081487,"input_summary":"chars=8 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KG7ODD","recording_id":16942,"started_at":"2026-06-28T22:33:54.834414+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":16943}