Grade curated individual tests for readiness, A-F quality and improvements. ALWAYS USE FOR: grade tests, review only a named test, per-test readiness or quality bands for supplied methods, bodies, file spans or bounded PR diffs, including existing tests. Return Pass/Failed/Uncertain/Not applicable; unresolved/empty scopes omit grades. Compose read-only per-test evidence. Polyglot.
Install
npx skills add dotnet/skills --skill grade-testsnpx skills add dotnet/skills --skill grade-tests -a claude-code -gnpx skills add dotnet/skills --skill grade-tests -a codex -ggemini skills install https://github.com/dotnet/skills.git --path plugins/dotnet-test/skills/grade-testsgh skill install dotnet/skills grade-testsgit clone --depth 1 https://github.com/dotnet/skills /tmp/dotnet__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/dotnet__skills/plugins/dotnet-test/skills/grade-tests ~/.claude/skills/grade-tests # Claude Code
cp -R /tmp/dotnet__skills/plugins/dotnet-test/skills/grade-tests ~/.agents/skills/grade-tests # Codex, Cursor, Gemini CLI, Copilot, OpenCode