Add GitHub Actions CI/CD for auto-deploy to Cloudflare

On push to main, automatically deploys both the Worker (api.basemail.ai)
and Pages frontend (basemail.ai) to Cloudflare.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: BaseMail Dev

.github/workflows/deploy.yml

@@ -0,0 +1,47 @@
+name: Deploy to Cloudflare
+
+on:
+  push:
+    branches: [main]
+
+jobs:
+  deploy-worker:
+    name: Deploy Worker
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - name: Install dependencies
+        run: cd worker && npm install
+
+      - name: Deploy Worker
+        run: cd worker && npx wrangler deploy
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+
+  deploy-pages:
+    name: Deploy Pages
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - name: Install dependencies
+        run: cd web && npm install
+
+      - name: Build
+        run: cd web && npx vite build
+
+      - name: Deploy to Cloudflare Pages
+        run: cd web && npx wrangler pages deploy dist --project-name=basemail-web
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}