During March 2025, contributed to the bazelbuild/rules_rust repository by implementing configurable Bazel invocation support for rust_analyzer, enabling the use of the --config flag to run analysis under custom configurations or alternate platforms. This feature enhanced developer productivity and improved CI reliability by allowing more flexible analysis workflows. The work involved integrating Bazel configuration management with Rust tooling, validating compatibility with custom-config Bazel workflows, and collaborating on code reviews to ensure smooth adoption. Technologies used included Bazel, Rust, and command line interface scripting, with a focus on configuration management and seamless integration within the existing development pipeline.