Released: 2026-10-12

### Features

- Add `--zdc-header-logo-font` and `--zdc-header-logo-weight` to style the site-name anchor independently of navigation and controls. Shipped theme packs honor both tokens while preserving their existing defaults ([#4533](https://github.com/zudolab/zudo-doc/issues/4533)). (96243bc6)

### Bug Fixes

- `defineChromeBindings({ mdxExtras })` accepts MDX components with their own required typed props again (for example `(props: { html: string }) => Child`), fixing a 6.0.0 TS2322 regression. Entries must still be components returning a renderable `Child`; fixed chrome slots keep their call-side prop checks ([#4530](https://github.com/zudolab/zudo-doc/issues/4530)). (bd090491)
- The native sidebar islands (`SidebarToggle`, `SidebarTree`) no longer serialize page descriptions into their client payload, shrinking each page's hydration data. The new `toSidebarClientData(nodes, navigation?)` helper in `@takazudo/zudo-doc/sidebar` gives custom island hosts the same projection. Custom `sidebarNodes` arrays are now copied rather than passed by identity ([#4536](https://github.com/zudolab/zudo-doc/issues/4536)). (a1e01aad)