ci: automate VS Code Marketplace publishing

Add publish-vscode job to publish-extension.yml for stable releases
and a pre-release publish step to the snapshot job in release.yml.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: ryanbas21

.github/workflows/publish-extension.yml

@@ -72,3 +72,26 @@ jobs:
           manifest: packages/devtools-extension/dist/manifest.json
           api-key: ${{ secrets.AMO_JWT_ISSUER }}
           api-secret: ${{ secrets.AMO_JWT_SECRET }}
+
+  publish-vscode:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: pnpm/action-setup@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 24
+          cache: pnpm
+
+      - run: pnpm install --frozen-lockfile
+
+      - name: Build all packages
+        run: pnpm build
+
+      - name: Publish to VS Code Marketplace
+        working-directory: packages/vscode-extension
+        run: pnpm vsce publish --no-dependencies --pat "$VSCE_PAT"
+        env:
+          VSCE_PAT: ${{ secrets.VSCE_PAT }}

.github/workflows/release.yml

@@ -84,6 +84,14 @@ jobs:
           manifest: packages/devtools-extension/dist/manifest.json
           api-key: ${{ secrets.AMO_JWT_ISSUER }}
           api-secret: ${{ secrets.AMO_JWT_SECRET }}
+
+      - name: Publish VS Code extension (pre-release)
+        if: inputs.extension
+        working-directory: packages/vscode-extension
+        run: pnpm vsce publish --no-dependencies --pre-release --pat "$VSCE_PAT"
+        env:
+          VSCE_PAT: ${{ secrets.VSCE_PAT }}
+
   release:
     if: github.event_name == 'push'
     runs-on: ubuntu-latest
@@ -112,8 +120,8 @@ jobs:
         with:
           publish: pnpm release
           version: pnpm run version
-          title: "chore: version packages"
-          commit: "chore: version packages"
+          title: 'chore: version packages'
+          commit: 'chore: version packages'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_CONFIG_PROVENANCE: true