* refactor(skills-catalog): add module entrypoint exports * refactor(web): use skills-catalog module entrypoint import * docs(skills-catalog): add module documentation * docs(agents): add skills-catalog docs map entry
* refactor(skills-catalog): add module entrypoint exports * refactor(web): use skills-catalog module entrypoint import * docs(skills-catalog): add module documentation * docs(agents): add skills-catalog docs map entry