Quietboard: Svelte Edition

This implementation of the Quietboard serves as the "Lean Client" benchmark in my multi-realm study. By leveraging Svelte's direct binding and scoped styling, I’ve eliminated the need for complex state-management boilerplate.

The project handles the entire lifecycle—from regex-restricted data validation to persistent I/O via JSON Blob serialization —entirely within the browser. It proves how much can be achieved with minimal JavaScript overhead when the framework disappears at build-time.