Context

When the documentation is published during the Process-PSModule workflow, the repository's homepage URL should automatically be updated to point to the published GitHub Pages site. This ensures users can discover the documentation directly from the repository.

Request

The documentation publish step should update the repository's homepage field to the published GitHub Pages URL, but only when running on the main branch (not on feature branches or PRs).

Acceptance criteria

• After documentation is published on main, the repository homepage is set to the Pages URL
• The homepage is not updated when running on non-main branches
• If the homepage is already correct, no update is made

Technical decisions

To be determined during implementation planning — uses the GitHub Repository API to update the homepage field.

Implementation plan

• Add a step after documentation publish that checks the current branch
• If on main, retrieve the GitHub Pages URL
• Update the repository homepage to the Pages URL via the API
• Skip the update on non-main branches