Refactoring

sakamoto-family-smile Skill

Apply modern Perl 5.36+ idioms, best practices, and conventions for building robust, maintainable applications.

sakamoto-family-smile Skill

Provides idiomatic C# and .NET patterns covering immutability, dependency injection, async/await, options, result, repository, middleware, and minimal API conventions for building maintainable applications.

sakamoto-family-smile Skill

Enforces idiomatic Kotlin conventions across null safety, immutability, sealed hierarchies, coroutines, extension functions, DSL builders, and Gradle Kotlin DSL.

sakamoto-family-smile Skill

Optimizes React and Next.js performance with 70+ rules across 8 priority categories, covering waterfalls, bundle size, server-side, client fetching, re-renders, rendering, JS micro-perf, and advanced patterns. Use when writing, reviewing, or refactoring React/Next.js code.

pwdev-solucoes Bundle

Delivers a small, bounded code change through inspection, a mini-plan, implementation, testing, review, and adversarial verification. Use for bug fixes, configuration changes, and features expected to touch no more than five files.

sdiamante13 Skill

Reviews a codebase for structural smells and refactors them with provable safety, using micro commits and green-bar discipline.

sdiamante13 Bundle

Reviews and repairs risky or unclear code with minimal validated changes, running a fixed-point loop until the diff is clean across two consecutive review cycles.

sdiamante13 Skill

Mines a codebase for evidence-backed improvement opportunities, forcing two escalation gates to surface breakthrough ideas, and outputs a ranked portfolio with a plan seed without implementing.

sdiamante13 Skill

Refactors test files to improve behavioral coverage, clarity, structure, assertions, fixture setup, and mocking strategy, removing implementation-detail or low-value tests.

sdiamante13 Skill

Refactors code by renaming variables, methods, classes, and types to improve clarity and intent, with automatic testing and commits after each rename.

sdiamante13 Skill

Refactors long methods or large code blocks by extracting small, focused helper methods with clear names and narrow responsibilities.

sdiamante13 Skill

Refactors Swift code toward declarative functional programming with immutability, value types, pure functions, transformations, and closure-based APIs.

scoheart Bundle

Optimizes React and Next.js performance with 69 prioritized rules covering waterfalls, bundle size, server-side rendering, and re-rendering patterns.

joshuashepherd Bundle

Migrates a Stitch screen to production React: fetches and caches wireframes, archives existing pages, converts to shadcn/ui components with semantic tokens, and documents the design system layers.

joshuashepherd Skill

Applies universal TypeScript, JavaScript, React, and Node.js quality conventions for this repo. Use when reviewing or writing TS/TSX, refactoring for clarity, or enforcing naming, immutability, and error-handling patterns.

luokai0 Bundle

Runs and interprets Elixir/Phoenix tooling (mix test, credo, dialyzer, format), generates OTP-conforming modules, and helps with Ecto and LiveView patterns.

jorcan Bundle

Converts human-written CLAUDE.md files into a structured-label format that AI models follow more reliably while using fewer tokens.

jorcan Bundle

Write idiomatic Ruby code with metaprogramming, Rails patterns, and performance optimization. Specializes in Ruby on Rails, gem development, and testing frameworks.

huuanh20 Skill

Find a unifying insight that eliminates multiple components, collapsing complexity by abstracting common patterns.

cranot Skill

Query a pre-indexed codebase via CLI to understand structure, find symbols, assess change impact, debug failures, and evaluate PR risk.

samyakjhaveri Skill

Scans recently changed code for tech debt: duplicated logic, dead code, magic numbers, deep nesting, and TODOs, then proposes fixes.

neuralblitz Skill

Improves code readability and maintainability by applying SOLID principles, meaningful naming, small functions, proper error handling, and DRY practices.

neuralblitz Skill

Identifies common software anti-patterns in code and suggests refactoring solutions to improve code quality.

auto-skiller Bundle

Migrate test files from `as` type assertions to @total-typescript/shoehorn, using fromPartial and fromAny for partial or intentionally wrong test data.

auto-skiller Bundle

Migrate TypeScript test code from `as` assertions to type-safe `shoehorn` helpers like `fromPartial` and `fromAny`.

mhassan0000 Skill

Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests when writing features, fixing bugs, or refactoring code.

oyi77 Skill

Applies four disciplined mindsets—audit, debt, help, review—to cut complexity, track deferrals, surface reference, and catch over-engineering in codebases.

vikingokft Bundle

Design and review native DTOs in WordPress plugins without better-data, covering immutable data carriers, explicit hydration, strict coercion, WP_Error validation, sensitive-field handling, and layer boundaries.

infinition Skill

Runs three parallel reviewers to find code reuse, quality, and efficiency issues in a diff, then applies safe fixes and reports risky ones.

paramchordiya Skill

Enforces principal-engineer-level Python code quality: formatting, type safety, idiomatic patterns, class and function design, and anti-pattern prevention.

paramchordiya Skill

Enforces system design, project structure, dependency management, error handling, testing, and documentation standards at principal-engineer level.

paramchordiya Skill

Enforces complexity analysis, correct data structure selection, vectorization, and algorithm implementation discipline at principal-engineer level.

phoroth Bundle

Guides test-first development with vertical slices, one test at a time, and refactoring after green.

phoroth Skill

Keeps AI coding agents tightly scoped by enforcing minimal changes, simplest solutions, and asking before expanding scope or adding dependencies.

phoroth Skill

Guides incremental code improvements, error-proofing through types and validation, and standardization for higher quality and fewer defects.

phoroth Skill

Enforces an algorithm-first discipline: state Big-O, data structure, and algorithm family before writing loops, queries, or recursion, catching O(n^2), N+1, and brute-force defaults.