Add code coverage report

Author: hummerichsander

.github/workflows/pytest.yml

@@ -33,6 +33,10 @@ jobs:
         run: |
           uv run pytest --cov=. --cov-report=xml --cov-report=term
 
+      - name: Generate coverage badge
+        if: matrix.python-version == '3.11'
+        uses: tj-actions/coverage-badge-py@v2
+
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v4
         with:

README.md

@@ -3,6 +3,7 @@
 ![Python Version](https://img.shields.io/badge/python-3.9%20%7C%203.10%20%7C%203.11%20%7C%203.12-blue)
 ![Tests](https://github.com/hummerichsander/split-flows/actions/workflows/pytest.yml/badge.svg)
 ![UV Install Check](https://github.com/hummerichsander/split-flows/actions/workflows/uv-install-check.yml/badge.svg)
+[![codecov](https://codecov.io/gh/hummerichsander/split-flows/branch/public/graph/badge.svg)](https://codecov.io/gh/hummerichsander/split-flows)
 
 # Split-Flows: Measure Transport and Information Loss Across Molecular Resolutions