Try using xml

Author: jy-tan

.github/workflows/ci.yml

@@ -74,11 +74,14 @@ jobs:
         run: uv sync --all-extras
 
       - name: Run unit tests with coverage
-        run: uv run pytest tests/unit/ -v --cov=drift --cov-report=lcov
+        run: uv run pytest tests/unit/ -v --cov=drift/core --cov-report=xml
 
       - name: Upload coverage to Coveralls
+        if: matrix.python-version == '3.9'
         # if: matrix.python-version == '3.9' && github.event_name == 'push' && github.ref == 'refs/heads/main'
         uses: coverallsapp/github-action@v2
+        with:
+          file: coverage.xml
 
   build:
     name: Build Package

.gitignore

@@ -227,4 +227,6 @@ __marimo__/
 **/BUG_TRACKING.md
 
 # Coverage
-coverage.lcov
+coverage.lcov
+coverage.xml
+.coverage