Worked on stability improvements for the ProvableHQ/snarkVM repository, focusing on the coefficient retrieval path within a Rust-based codebase. Addressed a critical unwrap-related failure by reverting recent changes that introduced unsafe error handling, then implemented default values to safeguard against runtime errors. This approach eliminated a potential crash scenario, enhancing reliability for workflows dependent on coefficient retrieval. Demonstrated strong skills in Rust programming, algorithm development, and defensive error handling by applying targeted version-control strategies. The work contributed to platform stability, reduced incident risk for downstream users, and reflected a careful, methodical approach to maintaining robust and dependable system behavior.