Developed a new unsafe API within the gfx-rs/wgpu repository’s DirectX 12 hardware abstraction layer, enabling direct access to the underlying ID3D12Resource through the Texture::raw_resource method. This addition, implemented in Rust, focused on low-level graphics programming and careful API boundary management, allowing advanced debugging and diagnostics for the DirectX 12 backend without impacting the existing safe API surface. The work was thoroughly documented to clarify the unsafe usage and minimize potential misuse, laying a foundation for future performance analysis and optimization. The approach demonstrated attention to detail in exposing low-level API interactions while maintaining overall system safety and stability.