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Found 163 Skills
Replace hardcoded values with constants, enums, and configuration for maintainability; use PHP 8.1+ enums and config files
Use when the user asks to perform a code review, review code changes, analyze a diff, or audit code quality. Runs a structured review of git diff output covering security, correctness, performance, maintainability, and style. Produces a markdown report saved as a .md file named after the current branch.
Applies principles from Robert C. Martin's 'Clean Code'. Use this skill when writing, reviewing, or refactoring code to ensure high quality, readability, and maintainability. Covers naming, functions, comments, error handling, and class design.
C# code refactoring skill. Applies SOLID principles, extracts methods/classes, introduces design patterns, and modernizes syntax. Use when improving code maintainability, addressing code smells, or modernizing legacy C# code.
Simplify and refine code for clarity, consistency, and maintainability
Ruby refactoring guidelines from community best practices. This skill should be used when refactoring, reviewing, or restructuring Ruby code to improve design, readability, and maintainability. Triggers on tasks involving code smells, method extraction, conditional simplification, coupling reduction, design patterns, or Ruby idiom adoption.
Performs comprehensive codebase audit checking architecture, tech debt, security vulnerabilities, test coverage, documentation, dependencies, and maintainability. Use when auditing a project, assessing codebase health, running security scans, checking for vulnerabilities, reviewing code quality, analyzing tech debt, or asked to audit/analyze the entire codebase.
Enforces the discipline of thinking about tests, features, and maintainability BEFORE writing implementation code. Use when starting new classes/methods, refactoring existing code, or when asked to "think about tests first", "design for testability", "what tests do I need", "test-first approach", or "TDD thinking". Promotes simple, maintainable designs by considering testability upfront. Works with any codebase requiring test coverage and quality standards.
Apply DX-first heuristics to implementations, refactors, reviews, and debugging. Use when the user asks for code review, refactoring guidance, API design feedback, maintainability/readability improvements, or “make this easier to debug/onboard”.
Code refactoring best practices based on Martin Fowler's catalog and Clean Code principles (formerly refactoring). This skill should be used when refactoring existing code, improving code structure, reducing complexity, eliminating code smells, or reviewing code for maintainability. Triggers on tasks involving extract method, rename, decompose conditional, reduce coupling, or improve readability.
General software development best practices covering code quality, testing, security, performance, and maintainability across technology stacks
Provides guidance on fundamental software design principles to reduce complexity, prevent over-engineering, and improve maintainability.