chore(release): publish to npm with trusted publishing

.github/workflows/release.yml

@@ -1,45 +1,60 @@
-name: Release
-
+name: Publish package to npmjs registry
 on:
   release:
-    types: [created]
+    types: [published]
 
 jobs:
-  build:
+  publish-npm:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
     steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
+      - uses: actions/checkout@v7
         with:
-          node-version: "22.x"
-
-      - name: Install dependencies
-        run: npm install
-
-      - name: Build
-        run: npm run build-ts
-
-      # Tarball name matches npm’s naming for this scoped package (see npm pack output)
-      - name: Pack the npm package
-        id: pack
-        run: echo "filename=$(npm pack | tail -1)" >> "$GITHUB_OUTPUT"
-
-      - name: Publish to npm
-        id: publish_npm
-        uses: JS-DevTools/npm-publish@v3
+          ref: ${{ github.event.release.tag_name }}
+          persist-credentials: false
+      - uses: actions/setup-node@v7
         with:
-          token: ${{ secrets.NPM_TOKEN }}
-          # access: public # Uncomment if this package’s first npm publish must be public
-
-      - name: Upload Release Asset
-        uses: actions/upload-release-asset@v1
+          node-version: 24
+          registry-url: https://registry.npmjs.org/
+          cache: 'npm'
+      - name: Check the release tag matches package.json
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          RELEASE_TAG: ${{ github.event.release.tag_name }}
+        run: |
+          PKG_VERSION="v$(node -p "require('./package.json').version")"
+          if [ "$RELEASE_TAG" != "$PKG_VERSION" ]; then
+            echo "::error::release tag $RELEASE_TAG does not match package.json version $PKG_VERSION"
+            exit 1
+          fi
+      - run: npm ci
+      - run: npm run build-ts
+      - name: Update npm
+        run: npm install -g npm@latest
+      - name: Release
+        run: npm publish --access public --tag ${{ github.event.release.prerelease && 'beta' || 'latest' }}
+
+  upload-release-asset:
+    runs-on: ubuntu-latest
+    needs: publish-npm
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v7
         with:
-          upload_url: ${{ github.event.release.upload_url }}
-          asset_path: ${{ steps.pack.outputs.filename }}
-          asset_name: ${{ steps.pack.outputs.filename }}
-          asset_content_type: application/gzip
+          ref: ${{ github.event.release.tag_name }}
+          persist-credentials: false
+      - uses: actions/setup-node@v7
+        with:
+          node-version: 24
+          cache: 'npm'
+      - run: npm ci
+      - run: npm run build-ts
+      - name: Pack
+        run: npm pack
+      - name: Attach the tarball to the release
+        env:
+          GH_TOKEN: ${{ github.token }}
+          RELEASE_TAG: ${{ github.event.release.tag_name }}
+        run: gh release upload "$RELEASE_TAG" ./*.tgz --clobber