{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T02:59:54.197606+00:00","duration_seconds":0.003133,"id":1115164,"input_summary":"chars=595 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":19111,"started_at":"2026-06-29T02:59:54.194473+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19112}