[Feature] - Hide posts from list/search/previous/next using front matter

[kamasylvia]

I'd like to request a feature that allows authors to hide specific posts from the main blog list while still enabling access through direct links.

Desired Functionality:

• Hidden posts should not be included in blog listings, search results, or sitemaps.
• Users who directly access a hidden post's URL should still be able to view the content.

Similar request I found:

• Howto hide from menu using front matter

• Howto: Hidden pages ( no links, no search)

Similar Existing Solutions:

• Hexo: The hexo-hide-posts plugin (https://github.com/prinsss/hexo-hide-posts) offers a similar solution for Hexo blogs.

Inspiration from Existing Solutions:

• Creating Unlisted Content in Hugo provides valuable insights on implementing unlisted content in Hugo.
• hugo-theme-learn demonstrates potential approaches for managing hidden content.

[CaiJimmy]

This is already supported by Hugo itself: https://gohugo.io/content-management/build-options/