performance optimization

as you know there are some gotchas with Context API performance.
so I recommend combining https://github.com/dai-shi/use-context-selector with this library to make it performant and avoid re-renders

Start by reviewing the repository's current React Context API usage and the proposed use-context-selector library. The issue names no files, tests, or measurable performance target, so define the integration scope and re-render improvement before implementation; done should include an agreed approach and evidence that performance is improved.

Written by the indexing model from the issue text.