v3.0.0-rc.0

Major Changes

• #54 fa0b343 Thanks @stevensacks! - Breaking: the styleHygiene naming rules now enforce GAIA's kebab-case layout. Component and page folders are kebab-case, components/ui/ holds flat kebab-case component files with tests/ as its only subfolder, a route page is pages/<path>/page.tsx exporting <Name>Page, and hook files are use-*.ts. canonical/filename-match-exported applies a kebab transform to component and page .tsx files, so theme-switch/index.tsx exports ThemeSwitch; everywhere else it keeps exact matching. PascalCase component folders and camelCase hook files now fail lint, so rename them before upgrading.