Try using uv run

Author: mfisher87

.github/workflows/deploy-to-gh-pages.yml

@@ -24,25 +24,18 @@ jobs:
 
     steps:
       - uses: "actions/checkout@v5"
-      - uses: "actions/setup-python@v6"
 
       - name: "Install uv"
         uses: "astral-sh/setup-uv@v6"
 
-      - name: "Install our extension dependencies"
-        run: "uv pip install .[dev]"
-
       - name: "Build our extensions"
         run: |
-          jupyter labextension develop . --overwrite
-          jupyter server extension enable myextension
-          jlpm build
-
-      - name: "Install JupyterLite and Python kernel"
-        run: "uv pip install jupyterlite jupyterlite-xeus"
+          uv run --extra dev jupyter labextension develop . --overwrite
+          uv run --extra dev jupyter server extension enable myextension
+          uv run --extra dev jlpm build
 
       - name: "Build JupyterLite"
-        run: "jupyter lite build"
+        run: "uv run --extra dev --with jupyterlite --with jupyterlite-xeus jupyter lite build"
 
       - name: "Upload site artifact"
         uses: "actions/upload-pages-artifact@v3"