ci: add workflows

.github/workflows/lint.yml

@@ -0,0 +1,38 @@
+name: Linter
+
+on:
+  push:
+    branches: [main]
+
+  pull_request:
+    branches: [main]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Restore Build Result
+        uses: actions/download-artifact@v4
+        with:
+          name: build-result
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: pnpm
+
+      - name: Install deps
+        run: pnpm install --frozen-lockfile
+
+      - name: Linter
+        run: |
+          pnpm run lint
+          pnpm run lint:css

.github/workflows/release.yml

@@ -0,0 +1,23 @@
+name: Add Release Tag
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  release:
+    if: github.repository == 'pengzhanbo/vuepress-theme-plume'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20.x
+
+      - run: npx changelogithub
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}