Support:Search Requirements

1. Doesn't kill the server
2. Only articles in a particular category or categories should be displayed as search results (at the moment, only things "Knowledge Base"). Without this, we'll show articles that aren't ready or aren't accessible to people.[1]
   • Does it depend on the user (e.g. show Staging copies to contributors?)
3. Should only look at the content and title of the page and not other features of the page. Right now, searching for "Bookmarks" shows all articles because "Bookmarks" appears in the tag cloud.
4. "Notice" new or changed content within 24 hours.
5. Do not return multiple results for the same article:
   • Different capitalization [2]
   • Different request parameters
6. Some formatting issues [3]
7. Handle localization
   • How?
8. Be able to weight articles
   • Based on their tags
   • Based on their poll results
9. Handle tiki formatting correctly
   • Properly handle the use of it in search (search for "code" should not return all pages that use the code tag)
   • Don't display source in search results
     • Parse it?
     • Ignore it?
10. Show statistics on the article
    • Popularity
    • Poll results
11. "More like this"?