Extract react-utils to separate project, update imports.

Ensure components have consistent styles.

Put common utility functions to web-base for any category to import.

Only export plugin creator functions for each category.

Cover all scenarios for FileSelectBox.

For publishing.

Include storybook previews for all components.

Implement storybook for visual testing of components.

Ensure packages can be standalone.

Integrate typedoc to project.

Define all categories presently implemented.

Start separating trivial components to their own categories outside the
kitchen sink package.

Separate some packages into their own workspace definition for
flexibility.