diff --git a/.github/workflows/web-demos.yml b/.github/workflows/web-demos.yml
index 0a171c90..e7b9c6f8 100644
--- a/.github/workflows/web-demos.yml
+++ b/.github/workflows/web-demos.yml
@@ -13,99 +13,99 @@ concurrency:
   group: web-demos-${{ github.event_name }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
-jobs:
-  build-and-deploy:
-    runs-on: ubuntu-latest
-    env:
-      CARGO_TARGET_DIR: ${{ github.workspace }}/target
-      NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
-      NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
+# jobs:
+#   build-and-deploy:
+#     runs-on: ubuntu-latest
+#     env:
+#       CARGO_TARGET_DIR: ${{ github.workspace }}/target
+#       NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
+#       NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
 
-    steps:
-      - name: Checkout ⬇️
-        uses: actions/checkout@v6
+#     steps:
+#       - name: Checkout ⬇️
+#         uses: actions/checkout@v6
 
-      - name: Install Nix ❄️
-        uses: cachix/install-nix-action@v31
+#       - name: Install Nix ❄️
+#         uses: cachix/install-nix-action@v31
 
-      - name: Set up Cachix ♻️
-        if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
-        uses: cachix/cachix-action@v17
-        with:
-          name: coln
-          authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
+#       - name: Set up Cachix ♻️
+#         if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
+#         uses: cachix/cachix-action@v17
+#         with:
+#           name: coln
+#           authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
 
-      - name: Restore build caches
-        uses: actions/cache@v4
-        with:
-          path: |
-            .pnpm-store
-            ~/.npm
-            ~/.cargo/registry
-            ~/.cargo/git
-            ~/.ghc-wasm/.cabal
-            target
-            dist-newstyle
-          key: web-demos-${{ runner.os }}-${{ hashFiles('flake.lock', 'Cargo.lock', 'cabal.project', 'packages/**/*.cabal', 'packages/coln-js-runtime/package-lock.json', 'examples/sync-demo/pnpm-lock.yaml') }}
-          restore-keys: |
-            web-demos-${{ runner.os }}-
+#       - name: Restore build caches
+#         uses: actions/cache@v4
+#         with:
+#           path: |
+#             .pnpm-store
+#             ~/.npm
+#             ~/.cargo/registry
+#             ~/.cargo/git
+#             ~/.ghc-wasm/.cabal
+#             target
+#             dist-newstyle
+#           key: web-demos-${{ runner.os }}-${{ hashFiles('flake.lock', 'Cargo.lock', 'cabal.project', 'packages/**/*.cabal', 'packages/coln-js-runtime/package-lock.json', 'examples/sync-demo/pnpm-lock.yaml') }}
+#           restore-keys: |
+#             web-demos-${{ runner.os }}-
 
-      - name: Build sync demo
-        run: nix run --accept-flake-config .#sync-demo -- "$GITHUB_WORKSPACE"
-        env:
-          VITE_BASE: /sync/
+#       - name: Build sync demo
+#         run: nix run --accept-flake-config .#sync-demo -- "$GITHUB_WORKSPACE"
+#         env:
+#           VITE_BASE: /sync/
 
-      - name: Build web compiler
-        run: |
-          nix develop --accept-flake-config --command wasm32-wasi-cabal update 'hackage.haskell.org,2026-07-15T17:07:49Z'
-          nix develop --accept-flake-config --command just examples/build-web-compiler
+#       - name: Build web compiler
+#         run: |
+#           nix develop --accept-flake-config --command wasm32-wasi-cabal update 'hackage.haskell.org,2026-07-15T17:07:49Z'
+#           nix develop --accept-flake-config --command just examples/build-web-compiler
 
-      - name: Assemble deploy directory
-        run: |
-          cp examples/index.html examples/style.css _build/web/
-          cp -r examples/sync-demo/dist _build/web/sync
+#       - name: Assemble deploy directory
+#         run: |
+#           cp examples/index.html examples/style.css _build/web/
+#           cp -r examples/sync-demo/dist _build/web/sync
 
-      - name: Deploy PR preview to Netlify
-        id: deploy-preview
-        if: github.event_name == 'pull_request' && env.NETLIFY_AUTH_TOKEN != '' && env.NETLIFY_SITE_ID != ''
-        run: |
-          npx --yes netlify-cli@latest deploy \
-            --auth "$NETLIFY_AUTH_TOKEN" \
-            --site "$NETLIFY_SITE_ID" \
-            --dir _build/web \
-            --no-build \
-            --alias "pr-${{ github.event.pull_request.number }}" \
-            --message "PR #${{ github.event.pull_request.number }} web demos" \
-            --json > netlify-deploy.json
+#       - name: Deploy PR preview to Netlify
+#         id: deploy-preview
+#         if: github.event_name == 'pull_request' && env.NETLIFY_AUTH_TOKEN != '' && env.NETLIFY_SITE_ID != ''
+#         run: |
+#           npx --yes netlify-cli@latest deploy \
+#             --auth "$NETLIFY_AUTH_TOKEN" \
+#             --site "$NETLIFY_SITE_ID" \
+#             --dir _build/web \
+#             --no-build \
+#             --alias "pr-${{ github.event.pull_request.number }}" \
+#             --message "PR #${{ github.event.pull_request.number }} web demos" \
+#             --json > netlify-deploy.json
 
-          cat netlify-deploy.json
-          deploy_url=$(node -e "const d = require('./netlify-deploy.json'); console.log(d.deploy_ssl_url || d.ssl_url || d.deploy_url || d.url)")
-          echo "deploy-url=$deploy_url" >> "$GITHUB_OUTPUT"
+#           cat netlify-deploy.json
+#           deploy_url=$(node -e "const d = require('./netlify-deploy.json'); console.log(d.deploy_ssl_url || d.ssl_url || d.deploy_url || d.url)")
+#           echo "deploy-url=$deploy_url" >> "$GITHUB_OUTPUT"
 
-      - name: Comment with deploy preview URL
-        if: github.event_name == 'pull_request' && steps.deploy-preview.outputs.deploy-url != ''
-        uses: actions/github-script@v8
-        with:
-          script: |
-            const marker = '<!-- coln-web-demos-deploy-preview -->'
-            const body = `${marker}\nWeb demo preview: ${{ steps.deploy-preview.outputs.deploy-url }}`
-            const { owner, repo } = context.repo
-            const issue_number = context.issue.number
-            const comments = await github.rest.issues.listComments({ owner, repo, issue_number, per_page: 100 })
-            const existing = comments.data.find(comment => comment.body?.includes(marker))
-            if (existing) {
-              await github.rest.issues.updateComment({ owner, repo, comment_id: existing.id, body })
-            } else {
-              await github.rest.issues.createComment({ owner, repo, issue_number, body })
-            }
+#       - name: Comment with deploy preview URL
+#         if: github.event_name == 'pull_request' && steps.deploy-preview.outputs.deploy-url != ''
+#         uses: actions/github-script@v8
+#         with:
+#           script: |
+#             const marker = '<!-- coln-web-demos-deploy-preview -->'
+#             const body = `${marker}\nWeb demo preview: ${{ steps.deploy-preview.outputs.deploy-url }}`
+#             const { owner, repo } = context.repo
+#             const issue_number = context.issue.number
+#             const comments = await github.rest.issues.listComments({ owner, repo, issue_number, per_page: 100 })
+#             const existing = comments.data.find(comment => comment.body?.includes(marker))
+#             if (existing) {
+#               await github.rest.issues.updateComment({ owner, repo, comment_id: existing.id, body })
+#             } else {
+#               await github.rest.issues.createComment({ owner, repo, issue_number, body })
+#             }
 
-      - name: Deploy main to Netlify production
-        if: github.event_name == 'push' && env.NETLIFY_AUTH_TOKEN != '' && env.NETLIFY_SITE_ID != ''
-        run: |
-          npx --yes netlify-cli@latest deploy \
-            --auth "$NETLIFY_AUTH_TOKEN" \
-            --site "$NETLIFY_SITE_ID" \
-            --dir _build/web \
-            --no-build \
-            --prod \
-            --message "web demos ${{ github.sha }}"
+#       - name: Deploy main to Netlify production
+#         if: github.event_name == 'push' && env.NETLIFY_AUTH_TOKEN != '' && env.NETLIFY_SITE_ID != ''
+#         run: |
+#           npx --yes netlify-cli@latest deploy \
+#             --auth "$NETLIFY_AUTH_TOKEN" \
+#             --site "$NETLIFY_SITE_ID" \
+#             --dir _build/web \
+#             --no-build \
+#             --prod \
+#             --message "web demos ${{ github.sha }}"