Delete 6 unused map components and use-map.svelte.ts hook. Create knip.json to handle worker entry points and dynamic imports. Unexport UserRole/DecodedToken types (only used internally). Remove resolved ignoreDependencies entries. Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
