diff --git a/.github/workflows/deno.yml b/.github/workflows/deno.yml
new file mode 100644
index 00000000000..3dce0d38b03
--- /dev/null
+++ b/.github/workflows/deno.yml
@@ -0,0 +1,43 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# This workflow will install Deno then run `deno lint` and `deno test`.
+# For more information see: https://github.com/denoland/setup-deno
+
+name: mk
+
+
+on:
+  push:
+    branches: ["bitcoin"]
+  pull_request:
+    branches: ["bitcoin"]
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Setup repo
+        uses: actions/checkout@v4
+
+      - name: Setup Deno
+        # uses: denoland/setup-deno@v1
+        uses: denoland/setup-deno@61fe2df320078202e33d7d5ad347e7dcfa0e8f31  # v1.1.2
+        with:
+          deno-version: v1.x
+
+      # Uncomment this step to verify the use of 'deno fmt' on each commit.
+      # - name: Verify formatting
+      #   run: deno fmt --check
+
+      - name: Run linter
+        run: deno lint
+
+      - name: Run tests
+        run: deno test -A
diff --git a/.github/workflows/webpack.yml b/.github/workflows/webpack.yml
new file mode 100644
index 00000000000..04458d79966
--- /dev/null
+++ b/.github/workflows/webpack.yml
@@ -0,0 +1,66 @@
+name: NodeJS with Webpack
+            - name: Cache
+  uses: actions/cache@v5.0.5
+  with:
+    # A list of files, directories, and wildcard patterns to cache and restore
+    path: 
+    # An explicit key for restoring and saving the cache
+    key: 
+    # An ordered multiline string listing the prefix-matched keys, that are used for restoring stale cache if no cache hit occurred for key. Note `cache-hit` returns false in this case.
+    restore-keys: # optional
+    # The chunk size used to split up large files during upload, in bytes
+    upload-chunk-size: # optional
+    # An optional boolean when enabled, allows windows runners to save or restore caches that can be restored or saved respectively on other platforms
+    enableCrossOsArchive: # optional, default is false
+    # Fail the workflow if cache entry is not found
+    fail-on-cache-miss: # optional, default is false
+    # Check if a cache entry exists for the given input(s) (key, restore-keys) without downloading the cache
+    lookup-only: # optional, default is false
+    # Run the post step to save the cache even if another step before fails
+    save-always: # optional, default is false
+                      - name: Cache
+  uses: actions/cache@v5.0.5
+  with:
+    # A list of files, directories, and wildcard patterns to cache and restore
+    path: 
+    # An explicit key for restoring and saving the cache
+    key: 
+    # An ordered multiline string listing the prefix-matched keys, that are used for restoring stale cache if no cache hit occurred for key. Note `cache-hit` returns false in this case.
+    restore-keys: # optional
+    # The chunk size used to split up large files during upload, in bytes
+    upload-chunk-size: # optional
+    # An optional boolean when enabled, allows windows runners to save or restore caches that can be restored or saved respectively on other platforms
+    enableCrossOsArchive: # optional, default is false
+    # Fail the workflow if cache entry is not found
+    fail-on-cache-miss: # optional, default is false
+    # Check if a cache entry exists for the given input(s) (key, restore-keys) without downloading the cache
+    lookup-only: # optional, default is false
+    # Run the post step to save the cache even if another step before fails
+    save-always: # optional, default is false
+          
+on:
+  push:
+    branches: [ "production" ]
+  pull_request:
+    branches: [ "production" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [18.x, 20.x, 22.x]
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v4
+      with:
+        node-version: ${{ matrix.node-version }}
+
+    - name: Build
+      run: |
+        npm install
+        npx webpack
diff --git a/src/content/docs/version-management/index.mdx b/src/content/docs/version-management/index.mdx
index 1cf573bfb11..5bb90503c4d 100644
--- a/src/content/docs/version-management/index.mdx
+++ b/src/content/docs/version-management/index.mdx
@@ -1,3 +1,15 @@
+export class MyDurableObject {
+  constructor(ctx, env) {
+    this.ctx = ctx;
+    this.storage = ctx.storage; // access to SQLite/KV/alarms
+  }
+
+  async fetch(request) {
+    // Handle requests — has access to in-memory state + durable storage
+    const value = this.ctx.storage.sql.exec("SELECT * FROM data");
+    return new Response(JSON.stringify(value.rows));
+  }
+}
 ---
 title: Cloudflare Version Management