// Fetch coverage diff from Codecov for the current branch or a specific PR. Shows uncovered lines, patch coverage, and overall coverage change.
Run and test Python code in a dedicated playground directory. Use when you need to execute Python scripts, test code snippets, investigate CPython behavior, or experiment with Python without affecting the main codebase.
Use fastmod to make mass code updates to avoid many repetitive changes.
| name | coverage |
| description | Fetch coverage diff from Codecov for the current branch or a specific PR. Shows uncovered lines, patch coverage, and overall coverage change. |
Fetch line-by-line coverage information from Codecov for a GitHub pull request.
Use this skill to check code coverage for your changes before merging.
uv run scripts/codecov_diff.py
This auto-detects the org, repo, and PR number using the gh CLI based on the current branch.
uv run scripts/codecov_diff.py 123
The script outputs:
45-48, 52, 60-65)gh CLI must be installed and authenticated for auto-detection