{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T08:22:53.924444+00:00","duration_seconds":0.000107,"id":1158757,"input_summary":"chars=6 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=P9YP8","recording_id":8778,"started_at":"2026-06-29T08:22:53.924337+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":8779}