diff --git a/.github/workflows/binder-on-pr.yml b/.github/workflows/binder-on-pr.yml
new file mode 100644
index 00000000..87e9cd29
--- /dev/null
+++ b/.github/workflows/binder-on-pr.yml
@@ -0,0 +1,14 @@
+name: Binder Badge
+on:
+  pull_request_target:
+    types: [opened]
+
+jobs:
+  binder:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+    steps:
+      - uses: jupyterlab/maintainer-tools/.github/actions/binder-link@v1
+        with:
+          github_token: ${{ secrets.github_token }}
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 00000000..741aefc5
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,259 @@
+name: Build
+
+on:
+  push:
+    branches: main
+  pull_request:
+    branches: '*'
+
+jobs:
+  build:
+    name: Build jupytercad
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          environment-name: cad
+          create-args: >-
+            python=3.9
+            jupyterlab=4
+            yarn=3
+
+      - name: Setup pip cache
+        uses: actions/cache@v2
+        with:
+          path: ~/.cache/pip
+          key: pip-3.9-${{ hashFiles('package.json') }}
+          restore-keys: |
+            pip-3.9-
+            pip-
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - name: Setup yarn cache
+        uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
+          restore-keys: |
+            yarn-
+
+      - name: Setup OpenCascade build cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            packages/opencascade/lib/jupytercad.opencascade.js
+            packages/opencascade/lib/jupytercad.opencascade.wasm
+            packages/opencascade/lib/jupytercad.opencascade.d.ts
+            packages/opencascade/lib/jupytercad.opencascade.version
+          key: ${{ hashFiles('packages/opencascade/build.yml') }}
+
+      - name: Build the extension
+        shell: bash -l {0}
+        run: |
+          set -eux
+          yarn install
+          yarn dev
+          jupyter labextension list 2>&1 | grep -ie "jupytercad-core.*OK"
+          jupyter labextension list 2>&1 | grep -ie "jupytercad-lab.*OK"
+
+      - name: Test import
+        shell: bash -l {0}
+        run: python -c "import jupytercad_app"
+
+      - name: Package the extension
+        shell: bash -l {0}
+        run: |
+          set -eux
+          pip install hatch
+          yarn build:packages
+
+      - name: Upload extension packages
+        uses: actions/upload-artifact@v3
+        with:
+          name: extension-artifacts
+          path: |
+            python/jupytercad_core/dist/jupytercad*
+            python/jupytercad_lab/dist/jupytercad*
+            python/jupytercad_app/dist/jupytercad*
+          if-no-files-found: error
+
+  test_isolated:
+    needs: build
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Install Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.9'
+          architecture: 'x64'
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: extension-artifacts
+
+      - name: Install and Test
+        # TODO Update JupyterLab version
+        run: |
+          set -eux
+          # Remove NodeJS, twice to take care of system and locally installed node versions.
+          sudo rm -rf $(which node)
+          sudo rm -rf $(which node)
+
+          cp ./jupytercad_core/dist/jupytercad*.whl ./jupytercad_lab/dist/jupytercad*.whl ./jupytercad_app/dist/jupytercad*.whl .
+          python -m pip install "jupyterlab>=4.0.0" jupytercad*.whl
+
+          jupyter labextension list
+          jupyter labextension list 2>&1 | grep -ie "jupytercad.*OK"
+          jupyter cad --version
+          # jupyterlab.browser_check will fail due to the core extension jupyterlab_pygments.
+          # It does not support lab v4.0.0
+          #python -m jupyterlab.browser_check --no-chrome-test
+
+  integration-tests:
+    name: Integration tests
+    needs: build
+    runs-on: ubuntu-latest
+
+    env:
+      PLAYWRIGHT_BROWSERS_PATH: ${{ github.workspace }}/pw-browsers
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          micromamba-version: '1.5.5-0'
+          environment-name: cad
+          create-args: >-
+            python=3.9
+            jupyterlab
+            pythonocc-core=7.7.0
+
+      - name: Download extension package
+        uses: actions/download-artifact@v3
+        with:
+          name: extension-artifacts
+
+      - name: Install the extension
+        shell: bash -l {0}
+        run: |
+          set -eux
+          cp ./jupytercad_core/dist/jupytercad*.whl ./jupytercad_lab/dist/jupytercad*.whl ./jupytercad_app/dist/jupytercad*.whl .
+          python -m pip install jupytercad*.whl
+
+      - name: Install dependencies
+        shell: bash -l {0}
+        working-directory: ui-tests
+        env:
+          PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD: 1
+        run: jlpm install
+
+      - name: Set up browser cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ${{ github.workspace }}/pw-browsers
+          key: ${{ runner.os }}-${{ hashFiles('ui-tests/yarn.lock') }}
+
+      - name: Install browser
+        shell: bash -l {0}
+        run: npx playwright install chromium
+        working-directory: ui-tests
+
+      - name: Execute integration tests
+        shell: bash -l {0}
+        working-directory: ui-tests
+        run: |
+          npx playwright test
+
+      - name: Upload Playwright Test report
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: jupytercad-playwright-tests
+          path: |
+            ui-tests/test-results
+            ui-tests/playwright-report
+
+  check_links:
+    name: Check Links
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    steps:
+      - uses: actions/checkout@v3
+      - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
+      - uses: jupyterlab/maintainer-tools/.github/actions/check-links@v1
+
+  build-lite:
+    name: Build JupyterLite
+    needs: integration-tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          micromamba-version: '1.5.5-0'
+          environment-name: build-env
+          create-args: >-
+            python=3.10
+            pip
+            jupyterlite-core>=0.2.0,<0.3.0
+            jupyterlite-xeus>=0.1.2,<0.2
+
+      - name: Download extension package
+        uses: actions/download-artifact@v3
+        with:
+          name: extension-artifacts
+
+      - name: Install the extension
+        shell: bash -l {0}
+        run: |
+          set -eux
+          cp ./jupytercad_core/dist/jupytercad*.whl ./jupytercad_lab/dist/jupytercad*.whl ./jupytercad_app/dist/jupytercad*.whl .
+          python -m pip install jupytercad*.whl
+
+      - name: Build the lite site
+        shell: bash -l {0}
+        working-directory: lite
+        run: |
+          set -eux
+          mkdir -p content && cp ../examples/test.jcad ./content
+          jupyter lite build --contents content --output-dir dist
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v1
+        with:
+          path: ./lite/dist
+
+  deploy:
+    needs: build-lite
+    if: github.ref == 'refs/heads/main'
+    permissions:
+      pages: write
+      id-token: write
+
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v1
diff --git a/.github/workflows/check-release.yml b/.github/workflows/check-release.yml
new file mode 100644
index 00000000..187beb4d
--- /dev/null
+++ b/.github/workflows/check-release.yml
@@ -0,0 +1,37 @@
+name: Check Release
+on:
+  push:
+    branches: ['main']
+  pull_request:
+    branches: ['*']
+
+jobs:
+  check_release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          environment-name: cad
+          create-args: >-
+            python=3.9
+            jupyterlab=4
+            yarn=3
+            pip
+            jupyter-releaser
+
+      - name: Check Release
+        uses: jupyter-server/jupyter_releaser/.github/actions/check-release@v2
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          version_spec: next
+          shell: bash -l {0}
+
+      - name: Upload Distributions
+        uses: actions/upload-artifact@v3
+        with:
+          name: jupytercad-releaser-dist-${{ github.run_number }}
+          path: .jupyter_releaser_checkout/dist
diff --git a/.github/workflows/enforce-labels.yml b/.github/workflows/enforce-labels.yml
new file mode 100644
index 00000000..354a0468
--- /dev/null
+++ b/.github/workflows/enforce-labels.yml
@@ -0,0 +1,11 @@
+name: Enforce PR label
+
+on:
+  pull_request:
+    types: [labeled, unlabeled, opened, edited, synchronize]
+jobs:
+  enforce-label:
+    runs-on: ubuntu-latest
+    steps:
+      - name: enforce-triage-label
+        uses: jupyterlab/maintainer-tools/.github/actions/enforce-label@v1
diff --git a/.github/workflows/prep-release.yml b/.github/workflows/prep-release.yml
new file mode 100644
index 00000000..2ab42761
--- /dev/null
+++ b/.github/workflows/prep-release.yml
@@ -0,0 +1,42 @@
+name: 'Step 1: Prep Release'
+on:
+  workflow_dispatch:
+    inputs:
+      version_spec:
+        description: 'New Version Specifier'
+        default: 'next'
+        required: false
+      branch:
+        description: 'The branch to target'
+        required: false
+      post_version_spec:
+        description: 'Post Version Specifier'
+        required: false
+      since:
+        description: 'Use PRs with activity since this date or git reference'
+        required: false
+      since_last_stable:
+        description: 'Use PRs with activity since the last stable git tag'
+        required: false
+        type: boolean
+jobs:
+  prep_release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
+
+      - name: Prep Release
+        id: prep-release
+        uses: jupyter-server/jupyter_releaser/.github/actions/prep-release@v2
+        with:
+          token: ${{ secrets.ADMIN_GITHUB_TOKEN }}
+          version_spec: ${{ github.event.inputs.version_spec }}
+          post_version_spec: ${{ github.event.inputs.post_version_spec }}
+          target: ${{ github.event.inputs.target }}
+          branch: ${{ github.event.inputs.branch }}
+          since: ${{ github.event.inputs.since }}
+          since_last_stable: ${{ github.event.inputs.since_last_stable }}
+
+      - name: '** Next Step **'
+        run: |
+          echo "Optional): Review Draft Release: ${{ steps.prep-release.outputs.release_url }}"
diff --git a/.github/workflows/publish-release.yml b/.github/workflows/publish-release.yml
new file mode 100644
index 00000000..8913a3ee
--- /dev/null
+++ b/.github/workflows/publish-release.yml
@@ -0,0 +1,61 @@
+name: 'Step 2: Publish Release'
+on:
+  workflow_dispatch:
+    inputs:
+      branch:
+        description: 'The target branch'
+        required: false
+      release_url:
+        description: 'The URL of the draft GitHub release'
+        required: false
+      steps_to_skip:
+        description: 'Comma separated list of steps to skip'
+        required: false
+
+jobs:
+  publish_release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          environment-name: cad
+          create-args: >-
+            python=3.9
+            jupyterlab=4.0.12
+            yarn=3
+
+      - name: Populate Release
+        id: populate-release
+        uses: jupyter-server/jupyter_releaser/.github/actions/populate-release@v2
+        with:
+          token: ${{ secrets.ADMIN_GITHUB_TOKEN }}
+          target: ${{ github.event.inputs.target }}
+          branch: ${{ github.event.inputs.branch }}
+          release_url: ${{ github.event.inputs.release_url }}
+          steps_to_skip: ${{ github.event.inputs.steps_to_skip }}
+
+      - name: Finalize Release
+        id: finalize-release
+        env:
+          PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
+          PYPI_TOKEN_MAP: ${{ secrets.PYPI_TOKEN_MAP }}
+          TWINE_USERNAME: __token__
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        uses: jupyter-server/jupyter-releaser/.github/actions/finalize-release@v2
+        with:
+          token: ${{ secrets.ADMIN_GITHUB_TOKEN }}
+          target: ${{ github.event.inputs.target }}
+          release_url: ${{ steps.populate-release.outputs.release_url }}
+
+      - name: '** Next Step **'
+        if: ${{ success() }}
+        run: |
+          echo "Verify the final release"
+          echo ${{ steps.finalize-release.outputs.release_url }}
+
+      - name: '** Failure Message **'
+        if: ${{ failure() }}
+        run: |
+          echo "Failed to Publish the Draft Release Url:"
+          echo ${{ steps.populate-release.outputs.release_url }}
diff --git a/.github/workflows/update_galata_references.yaml b/.github/workflows/update_galata_references.yaml
new file mode 100644
index 00000000..290fcd01
--- /dev/null
+++ b/.github/workflows/update_galata_references.yaml
@@ -0,0 +1,74 @@
+name: Update Galata References
+
+on:
+  issue_comment:
+    types: [created, edited]
+
+permissions:
+  contents: write
+  pull-requests: write
+
+defaults:
+  run:
+    shell: bash -l {0}
+
+jobs:
+  update-reference-screenshots:
+    name: Update Galata References
+    if: ${{ github.event.issue.pull_request && contains(github.event.comment.body, 'please update snapshots') }}
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Configure git to use https
+        run: git config --global hub.protocol https
+
+      - name: Install hub
+        run: sudo apt-get update && sudo apt-get install -y hub
+
+      - name: Checkout the branch from the PR that triggered the job
+        run: hub pr checkout ${{ github.event.issue.number }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Download extension package
+        uses: dawidd6/action-download-artifact@v2
+        with:
+          pr: ${{github.event.issue.number}}
+          workflow: 'build.yml'
+          workflow_conclusion: ''
+          name: extension-artifacts
+
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          environment-name: cad
+          create-args: >-
+            python=3.9
+            jupyterlab=4
+            pythonocc-core=7.7.0
+
+      - name: Install the extension
+        shell: bash -l {0}
+        run: |
+          whereis python
+          cp ./jupytercad_core/dist/jupytercad*.whl ./jupytercad_lab/dist/jupytercad*.whl ./jupytercad_app/dist/jupytercad*.whl .
+          python -m pip install jupytercad*.whl
+
+      - name: Install dependencies
+        shell: bash -l {0}
+        working-directory: ui-tests
+        env:
+          PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD: 1
+        run: jlpm install
+
+      - uses: jupyterlab/maintainer-tools/.github/actions/update-snapshots@main
+        with:
+          npm_client: jlpm
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          start_server_script: 'null'
+          test_folder: ui-tests