Silver Lamp Weiser was naturally in the Upload Room, and she was even in the front row closest to the Great Skill on the bottommost level.
The internal surveillance system of the Transcend Building was highly sophisticated, covering optics, infrared, temperature, and beyond. The sensory information of each Transcend Believer was uploaded to the computational center, theoretically turning every believer into a walking surveillance device. With such a comprehensive security system, it was no wonder they did not believe in Ash and others' warnings, as no one had previously managed to infiltrate the building.
But Miracles existed precisely to transcend common sense.