v0.3.0 — Vue 3 + Svelte 5 support

What's new

Added

• Vue 3 support — Nuxt 3 and Vue + Vite both supported. Detector recognizes Nuxt by the nuxt dependency and walks pages/, components/, layouts/, app.vue. Globals CSS is located at the
  Nuxt-conventional assets/css/main.css (or fall-throughs).
• Svelte 5 support — SvelteKit and Svelte + Vite both supported. Detector recognizes SvelteKit by @sveltejs/kit and walks src/routes/, src/lib/, src/components/. Globals CSS is located at
  src/app.css / src/app.postcss.
• Runtime + framework abstraction. detect-stack.mjs now reports:
  • runtime: 'react' | 'vue' | 'svelte'
  • framework: 'next' | 'nuxt' | 'sveltekit' | 'vite'
  • classAttr: 'className' (React) or 'class' (Vue/Svelte)
  • fileExtensions: ['.tsx', '.jsx'] / ['.vue'] / ['.svelte']
• New reference: references/frameworks/vue.md — class= vs :class= array/object syntax, <script setup> boundaries, Nuxt conventions, auto-imports.
• New reference: references/frameworks/svelte.md — class= vs class:foo={bool} directives, SvelteKit +layout.svelte / +page.svelte conventions, scoped <style> blocks.

Changed

• SKILL.md Step 1 now announces detected runtime, framework, Tailwind flavor, and accent in one line.
• SKILL.md Step 2 PLAN uses uiFiles[] from the detector (right roots + extensions per runtime).
• SKILL.md Step 5 APPLY references the framework guide and re-states framework-specific skip lists.
• references/tailwind-modernization.md — added a framework-agnostic note clarifying that all examples are JSX but class strings work identically in class= for Vue/Svelte.
• scripts/detect-brand.mjs — brand-color CSS search now includes Nuxt's assets/css/main.css and SvelteKit's src/app.css.
• package.json — added vue, nuxt, svelte, sveltekit to keywords.

新增

• Vue 3 支持 —— Nuxt 3 和 Vue + Vite 都支持。检测器通过 nuxt 依赖识别 Nuxt,扫描 pages/、components/、layouts/、app.vue。全局 CSS 定位在 assets/css/main.css。
• Svelte 5 支持 —— SvelteKit 和 Svelte + Vite 都支持。检测器通过 @sveltejs/kit 识别 SvelteKit,扫描 src/routes/、src/lib/、src/components/。全局 CSS 定位在 src/app.css。
• runtime + framework 抽象。detect-stack.mjs 输出 runtime（react|vue|svelte）、framework（next|nuxt|sveltekit|vite）、classAttr（className/class）、fileExtensions。
• 新增参考文档:references/frameworks/vue.md、references/frameworks/svelte.md。

改动

• SKILL.md Step 1 一行播报 runtime + framework + Tailwind flavor + accent。
• SKILL.md Step 2/5 按 runtime 使用对应的根目录和扩展名。
• references/tailwind-modernization.md 加入框架无关说明。
• package.json keywords 加入 vue、nuxt、svelte、sveltekit。