[sy-records]

Summary

If you click “Quick Start” and then click “Quick Start” again, it will disappear.

- [Quick start](quickstart.md)
- [Adding pages](adding-pages.md)
- [Cover page](cover.md)

- Getting started

  - [Custom navbar](custom-navbar.md)

But that's normal.

* [Quick start](quickstart.md)
* [Adding pages](adding-pages.md)
* [Cover page](cover.md)

- Getting started

  - [Custom navbar](custom-navbar.md)

---

Related issue, if any:

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe):

For any code change,

• Related documentation has been updated, if needed
• Related tests have been added or updated, if needed

Does this PR introduce a breaking change?

• Yes
• No

Tested in the following browsers:

• Chrome
• Firefox
• Safari
• Edge

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Project	Deployment	Actions	Updated (UTC)
docsify-preview	Ready	Preview	Aug 14, 2026 9:50am

[paulhibbitts]

Oh this is another great catch @sy-records ! I created a sandbox using the PR Preview Build and your provided sidebar example:

- [Quick start](quickstart.md)
- [Adding pages](adding-pages.md)
- [Cover page](cover.md)

- Getting started

  - [Custom navbar](custom-navbar.md)

https://codesandbox.io/p/devbox/docsify-v5-collapsible-root-sidebar-groups-forked-82n2w8?workspaceId=ws_C7CBq2TzamwfU438Zxccyc

With the current docsify.js.org build used in the sandbox, sure enough QuickStart disappeared after I opened and closed it, as shown here:

However, as the sandbox confirmed your fix keeps QuickStart if it is opened and then closed. 👍🏼