Worked on stabilizing Rust tooling within the facebook/buck2-prelude repository by addressing linker compatibility issues in build system development. Delivered a targeted bug fix that modified the generation of symbol names by replacing problematic characters such as slashes and colons with underscores, ensuring the resulting names adhered to C-style conventions required by linkers like GNU ld during rustc version script processing. This Python-based solution improved the robustness of compiler toolchains, reducing build failures and enhancing the reliability of continuous integration for Rust projects. The work demonstrated a focused approach to resolving integration pain points in complex build environments.