documentation is not navigateable. There is no way to browse

[lukewma-aws]

Describe the bug
no way to browse the documentation page without clicking through randomly or searching

To Reproduce
Steps to reproduce the behavior:

1. Go to https://char.com/docs/about/hello-world/

i cant see any way to navigate or find out more without the search bar or clicking next

Expected behavior
a tree structure to browse through the pages

firefox browser, mac

Additional context
Add any other context about the problem here.

[ComputelessComputer]

ok i think i know why. probably dark mode + breakpoint causing issue.

[devin-ai-integration]

This issue appears to have been addressed by PRs #3759, #4004, and #4050.

PR #3759 added prev/next page navigation and fixed the sidebar active state in handbook and docs. PR #4004 added a full sidebar navigation with section structure, table of contents, hover/click interaction, and a SidebarNavigation component for browsing docs pages. PR #4050 refined the sidebar handle behavior when the nav is expanded. The docs now have a collapsible left sidebar with a tree-like section structure that allows browsing through all documentation pages.

Closing this issue. If this is not fully resolved, please reopen and provide details.