docs: implement GitHub Pages deployment workflow

Author: buffos

.github/workflows/deploy.yml

@@ -0,0 +1,48 @@
+name: Deploy to GitHub Pages
+
+on:
+  push:
+    branches: [ main ]
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: true
+
+jobs:
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build
+        run: npm run build
+
+      - name: Setup Pages
+        uses: actions/configure-pages@v4
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: './dist'
+
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

README.md

@@ -1,3 +1,5 @@
+[![CI](https://github.com/buffos/css-theme-builder/actions/workflows/ci.yml/badge.svg)](https://github.com/buffos/css-theme-builder/actions/workflows/ci.yml)
+
 # CSS Theme Builder v0.1.0
 
 A high-performance, plugin-based engine for generating modern design systems. This tool allows designers and developers to build, audit, and export CSS design tokens and utility classes through a visual interface.

tsconfig.json

@@ -22,5 +22,5 @@
     "noFallthroughCasesInSwitch": true,
     "noUncheckedSideEffectImports": true
   },
-  "include": ["src"]
+  "include": ["src", "vite.config.ts"]
 }

vite.config.ts

@@ -0,0 +1,8 @@
+import { defineConfig } from 'vite';
+
+export default defineConfig({
+  base: './',
+  build: {
+    outDir: 'dist',
+  },
+});