{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-21T18:02:22.147582+00:00","duration_seconds":0.011897,"id":2757859,"input_summary":"chars=792 node=683211","metadata":{},"output_summary":"candidates=1 calls=KF70K","recording_id":258681,"started_at":"2026-08-21T18:02:22.135685+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":245291}