Worked on enhancing data validation safety within the get-convex/convex-helpers repository by improving the integration between Zod and Convex. Focused on preserving Zod branding when translating Zod schemas to Convex validators for string, number, and bigint types, addressing inconsistencies in validation across client and server layers. This change ensured that data semantics remained consistent, reducing the risk of validation errors. The solution involved TypeScript and leveraged both Zod and Convex to maintain schema integrity during conversion. Delivered a targeted bug fix that improved the accuracy and reliability of data validation, contributing to safer and more predictable application behavior.