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cpp-testing

Use only when writing/updating/fixing C++ tests, configuring GoogleTest/CTest, diagnosing failing or flaky tests, or adding coverage/sanitizers.

71

Quality

87%

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SKILL.md
Quality
Evals
Security

Quality

Content

82%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A comprehensive, highly actionable C++ testing skill with strong code examples and clear TDD sequencing. Minor gains available from de-duplicating flakiness guidance and splitting optional appendix material into reference files.

Suggestions

Consolidate the repeated flakiness/sleep/clock guidance into a single section to remove redundancy across 'Flaky Tests Guardrails', 'Best Practices DON'T', and 'Common Pitfalls'.

Move the 'Optional Appendix: Fuzzing / Property Testing' and 'Alternatives to GoogleTest' sections into separate reference files (e.g. FUZZING.md, ALTERNATIVES.md) linked one level deep from SKILL.md.

Add an explicit validate-then-retry checkpoint in the Debugging Failures workflow (e.g. 're-run the single test; if still failing, add logging and re-run') to make the feedback loop concrete.

DimensionReasoningScore

Conciseness

Mostly lean and code-driven, assuming Claude's competence, but the flakiness guidance is restated across 'Flaky Tests Guardrails', 'Best Practices DON'T', and 'Common Pitfalls' creating mild redundancy.

4 / 5

Actionability

Copy-paste-ready examples span gtest basics, fixtures, gmock, CMake/CTest setup, coverage (GCC/Clang), sanitizers, and a libFuzzer harness, covering the common cases concretely.

5 / 5

Workflow Clarity

The RED→GREEN→REFACTOR loop and the numbered Debugging Failures sequence are clear, and testing is not a destructive/batch operation requiring a hard validation cap, but explicit validate-then-retry feedback loops are only implicit.

4 / 5

Progressive Disclosure

Well-organized with clear section headers and no nested references, but at ~250 lines with no bundle files the fuzzing appendix and 'Alternatives to GoogleTest' sections could be split into one-level-deep reference files.

4 / 5

Total

17

/

20

Passed

Description

92%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A tight, well-scoped description that explicitly states when to use it and enumerates concrete testing actions. Only minor synonym coverage is missing on the trigger side.

DimensionReasoningScore

Specificity

Lists multiple concrete actions—'writing/updating/fixing C++ tests, configuring GoogleTest/CTest, diagnosing failing or flaky tests, or adding coverage/sanitizers'—giving comprehensive coverage rather than abstract language.

5 / 5

Completeness

Explicit 'Use only when…' trigger clause plus a concrete list of what the skill does, clearly answering both what and when with trigger phrases.

5 / 5

Trigger Term Quality

Strong natural terms users would say (C++ tests, GoogleTest, CTest, flaky tests, coverage, sanitizers), but a few common synonyms like 'unit tests' or 'gmock' are absent.

4 / 5

Distinctiveness Conflict Risk

Scoped to a clear niche (C++ testing with GoogleTest/CTest) with distinct triggers and minimal overlap risk with unrelated skills.

5 / 5

Total

19

/

20

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

15

/

16

Passed

Repository
affaan-m/everything-claude-code
Reviewed

Table of Contents

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