code-runner
Execute code in multiple programming languages. Use when the user asks to run, test, or debug code in Python, JavaScript, shell, or other languages.
1.23k repo starsObserved in 1 repos
Testing & Quality
Testing & Quality skills
Browse reusable Agent Skills, each with a clear purpose and practical guidance.
audit-comet-expression
Audit an existing Comet expression for correctness and test coverage. Studies the Spark implementation across versions 3.4.3, 3.5.8, 4.0.1, and 4.1.1, reviews the Comet and DataFusion implementations, identifies missing test coverage, and offers to implement additional tests.
1.23k repo starsObserved in 1 repos
Testing & Quality
criterium
Use this skill when users ask about benchmarking Clojure code, measuring performance, profiling execution time, or using the criterium library. Covers the 0.5.x API including bench macro, bench plans, viewers, domain analysis, and argument generation.
1.23k repo starsObserved in 1 repos
Testing & Quality
optimize-comet-expression
Use when optimizing the performance of an existing native scalar expression in the datafusion-comet-spark-expr crate (native/spark-expr/) — casts, string/JSON/array/math kernels that run per-row or per-batch. Covers benchmarking, keeping output bit-identical, and the no-regression gate. Not for adding new expressions (use implement-comet-expression) or wiring upstream functions (use wire-datafusion-function).
1.23k repo starsObserved in 1 repos
Testing & Quality
review-comet-pr
Review a DataFusion Comet pull request for Spark compatibility and implementation correctness. Provides guidance to a reviewer rather than posting comments directly.
1.23k repo starsObserved in 1 repos
Testing & Quality
code-completion
Quality gates checklist for completing code work before finishing implementation cycles
1.22k repo starsObserved in 1 repos
Testing & Quality
testing-standards
Testing conventions for Stock Indicators. Use for test naming (MethodName_StateUnderTest_ExpectedBehavior), FluentAssertions patterns, precision requirements, and test base class selection.
1.22k repo starsObserved in 1 repos
Testing & Quality
thermonuclear-code-quality-review
Perform an unusually strict code-quality audit focused on structural simplification, maintainability, abstraction quality, file growth, branching complexity, type boundaries, architectural ownership, and test quality. Use for thermonuclear reviews, deep maintainability audits, harsh code-quality reviews, or reviews that should seek ambitious behavior-preserving restructuring rather than local cleanup.
1.22k repo starsObserved in 1 repos
Testing & Quality
android-tv-focus-audit
Audit M3UAndroid Android TV screens for DPad focusability, focus order, initial focus, visual focus states, touch assumptions, and couch-distance readability. Use when reviewing TV UI or changing focus behavior.
1.21k repo starsObserved in 1 repos
Testing & Quality
apk-size-audit
Audit M3UAndroid APK/AAB size and packaging changes for dependency growth, native libraries, resources, R8/minification, generated assets, baseline profiles, and artifact comparison evidence.
1.21k repo starsObserved in 1 repos
Testing & Quality