{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T06:12:57.034631+00:00","duration_seconds":0.000517,"id":464976,"input_summary":"chars=114 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":87405,"started_at":"2026-06-26T06:12:57.034114+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":87406}