{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T09:24:05.191381+00:00","duration_seconds":0.001241,"id":1651823,"input_summary":"chars=89 node=683210","metadata":{},"output_summary":"candidates=1 calls=N0TH","recording_id":161613,"started_at":"2026-07-13T09:24:05.190140+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159299}