{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T11:51:36.500375+00:00","duration_seconds":0.0002,"id":652691,"input_summary":"chars=53 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AB6MB","recording_id":75586,"started_at":"2026-06-27T11:51:36.500175+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":75587}