chore(deps-dev): bump fumadocs-core from 16.9.3 to 16.15.11

[dependabot]

Bumps fumadocs-core from 16.9.3 to 16.15.11.

Release notes

Sourced from fumadocs-core's releases.

fumadocs@16.15.11

• @​fumadocs/base-ui@​16.15.11
• fumadocs-core@16.15.11
• fumadocs-ui@16.15.11

Shadcn UI compatible primitives

The primitives in fumadocs-ui/components/ui/* now follow the API of Shadcn UI, so components installed by the CLI can use the ones you already have.

buttonVariants accepts the default variant of Shadcn UI:

buttonVariants({ variant: 'default', size: 'sm' });

primary and the color alias still work.

fumadocs-ui/components/ui/scroll-area is removed, the sidebars render the scroll area primitives directly.

Mark packages side-effect free

All packages now declare sideEffects in package.json, so bundlers can tree-shake unused modules. Packages shipping stylesheets list them as side effects to keep CSS imports.

fumadocs@16.15.10

• @​fumadocs/base-ui@​16.15.10
• fumadocs-core@16.15.10
• fumadocs-ui@16.15.10

Fix language switching with hidden locale prefixes

Root Provider's i18n option now accepts defaultLanguage and hideLocale. The language switcher uses these options instead of guessing from the current URL, so switching from /zh/docs to the default language en with hideLocale: 'default-locale' navigates to /docs.

i18nProvider() and defineI18nUI() pass these options from your i18n config automatically.

Fix same-page anchors on Tanstack Start

Tanstack Router's Link takes a pathname in to and reads the hash from a separate hash prop, so a same-page anchor like [link](https://github.com/fuma-nama/fumadocs/blob/HEAD/#installation) was rendered as a link to the current page with the hash dropped, clicking it did nothing. The Tanstack adapter now renders a native <a> for those hrefs:

Jump to [Installation](https://github.com/fuma-nama/fumadocs/blob/HEAD/#installation).

fumadocs@16.15.9

• @​fumadocs/base-ui@​16.15.9
• fumadocs-core@16.15.9
• fumadocs-ui@16.15.9

getPageByUrl() on the loader

Look up a page by its URL:

... (truncated)

Commits

• fe9b86b Version Packages (#3552)
• f244b3a fix(*): explicit sideEffects
• 5cd9df8 feat(ui,cli): improve shadcn compatibility
• 0664a14 Merge pull request #3548 from fuma-nama/tegami/version-packages
• 53cc5a1 fix(ui): improve language switch
• fd2d46c docs: fix margin
• b50f4b4 docs: introduce new APIs
• 427aa21 fix(core): fix hash-only anchor on tanstack
• a30b789 docs: missing line break
• 24e2072 Version Packages (#3542)
• Additional commits viewable in compare view

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1 Skipped Deployment

Project	Deployment	Actions	Updated
hotcrm	Ignored		Sep 21, 2026 1:08am UTC

[objectstack-fleet]

repo:hotcrm seat, session_01X8U3asekbiC7yWoEPWR4Dg · stock re-triage group 7 (maintainer reply verbatim: 「PR(7 个) 同意」) · 2026-09-25T05:48Z

Closed — this bump cannot go green by design

test/docs-anchor-links.test.ts:129-135 requires the root fumadocs-core pin to equal apps/docs/package.json's (16.9.3), exactly. Dependabot's config covers only the root /, so a root-only bump always reds Build and Test (22.x). A fumadocs upgrade has to move both pins in one PR.

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Generated by Claude Code

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.