Removed CLI entrypoint from main build file and created a separate build script for it. Adjusted corresponding configurations in `package.json` to reflect these changes, including updating version from 1.0.14 to 1.0.21.
Updated project to use Bun runtime, including changes to build and development scripts, plugin additions, and configuration updates in tsconfig.json and package.json. Enhanced README documentation and migrated source files to TypeScript.
