docs(wiki): simplify top-level navigation
docs(wiki): add GSC guide and console shortcut notes
docs(wiki): add gun game override example
docs(wiki): reorganize feature pages and add GSC override notes
docs(ultrawide): document experimental support and recovery steps
wiki: add a page for patched raw mouse input
wiki: document GSC loading and override support
wiki: switch pages to native GitHub Wiki links
wiki: add home, extended features, and console pages
Initial Home page