Connor Goldberg updated the formsnap example in the huntabyte/shadcn-svelte repository to use the new zod4 adapter, replacing all references to the previous zod adapter in both server-side and client-side code. This work focused on aligning documentation with the latest forms implementation, ensuring that developers have accurate, up-to-date guidance for form validation. By leveraging SvelteKit, JavaScript, and TypeScript, Connor streamlined the onboarding process and reduced support overhead by clarifying how to implement form validation with zod4. The update addressed compatibility issues and improved the overall quality of documentation, though the scope was limited to a single feature update.