copy tubular ci

Author: FBruzzesi

.github/workflows/downstream_tests.yml

@@ -143,7 +143,7 @@ jobs:
       - name: Run pytest
         run: |
             cd scikit-lego
-            pytest -n auto --disable-warnings --cov=sklego -m "not cvxpy and not formulaic and not umap"
+            pytest --disable-warnings --cov=sklego -m "not cvxpy and not formulaic and not umap"
 
   shiny:
     strategy:
@@ -210,12 +210,10 @@ jobs:
             git clone https://github.com/lvgig/tubular --depth=1
             cd tubular
             git log
-      - name: install-basics
-        run: uv pip install --upgrade tox virtualenv setuptools --system
       - name: install-tubular-dev
         run: |
             cd tubular
-            uv pip install -e ".[dev]" --system
+            uv pip install -e .[dev] --system
       - name: install-narwhals-dev
         run: |
             uv pip uninstall narwhals --system
@@ -225,4 +223,4 @@ jobs:
       - name: Run pytest
         run: |
             cd tubular
-            pytest tests
+            pytest .