Refactoring
Code restructuring and optimization
referral-program
by freekmurze
"When the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth strategy. Also use when the user mentions 'referral,' 'affiliate,' 'ambassador,' 'word of mouth,' 'viral loop,' 'refer a friend,' or 'partner program.' This skill covers program design, incentive structure, and growth optimization."
refactoring
by lexler
Refactoring process. Invoke immediately when user or document mentions refactoring, or proactively when code gets too complex or messy.
simplifying-code
by iliaal
Simplifies, polishes, and declutters code without changing behavior. Use when asked to "simplify code", "clean up code", "polish code", "refactor", "declutter", "reduce complexity", "remove dead code", "remove AI slop", "improve readability", or "tighten up this file".
writing
by iliaal
Prose editing, rewriting, and humanizing text for natural tone. Use when asked to "write", "rewrite", "edit", "humanize", "improve text", "fix the tone", "remove AI language", "proofread", or when writing copy, docs, blog posts, articles, emails, PR descriptions, or plans.
tdd
by jellydn
Guides through the complete TDD workflow with Red-Green-Refactor cycle
url-fetcher
by aws-samples
Fetch and extract text content from web page URLs.
content-modeling-best-practices
by sanity-io
General principles for structured content modeling that apply across CMSs, with Sanity-specific guidance. Use when designing content schemas, planning content architecture, or evaluating content reuse strategies.
refactoring
by citypaul
Refactoring assessment and patterns. Use after tests pass (GREEN phase) to assess improvement opportunities.
perf-theory-tester
by ComposioHQ
"Use when running controlled perf experiments to validate hypotheses."
theme-factory
by ComposioHQ
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
business-central-development
by Mindrally
Expert guidance for Microsoft Dynamics 365 Business Central development using AL language and extensions
clean-architecture
by Mindrally
Guidelines for implementing Clean Architecture patterns in Flutter and Go applications, with emphasis on separation of concerns, dependency rules, and testability.
youtube-transcript
by michalparkola
Download YouTube video transcripts when user provides a YouTube URL or asks to download/get/fetch a transcript from YouTube. Also use when user wants to transcribe or get captions/subtitles from a YouTube video.
planning
by citypaul
Planning work in small, known-good increments. Use when starting significant work or breaking down complex tasks.
effective-go
by kylesnowschwartz
"Apply Go best practices, idioms, and conventions from golang.org/doc/effective_go. This skill SHOULD be used when writing, reviewing, or refactoring Go code to ensure idiomatic, clean, and efficient implementations."
code-simplifier
by OpenHands
Simplifies and refines code for clarity, consistency, and maintainability while preserving all functionality. Analyzes recently modified code across three dimensions - code reuse, code quality, and efficiency - and provides actionable improvement suggestions. This skill should be used when the user asks to "simplify code", "refine code", "clean up code", "improve code quality", or requests a simplification review of recent changes.
ring:testing-skills-with-subagents
by LerianStudio
Skill testing methodology - run scenarios without skill (RED), observe failures, write skill (GREEN), close loopholes (REFACTOR).
architecture-patterns
by yonatangross
Architecture validation and patterns for clean architecture, backend structure enforcement, project structure validation, test standards, and context-aware sizing. Use when designing system boundaries, enforcing layered architecture, validating project structure, defining test standards, or choosing the right architecture tier for project scope.
cobrapy
by jimmc414
"Constraint-based metabolic modeling (COBRA). FBA, FVA, gene knockouts, flux sampling, SBML models, for systems biology and metabolic engineering analysis."
code-simplifier
by caarlos0
Simplify and refine code for clarity, consistency, and maintainability while preserving functionality. Use when asked to "simplify", "clean up", or "refactor" code, after writing complex code that could benefit from simplification, or when code has grown hard to follow.
brainstorm
by robertguss
Collaborative brainstorming partner for multi-session ideation projects. Use when the user wants to brainstorm, ideate, explore ideas, or think through problems—whether for SaaS products, software tools, book ideas, newsletter content, business strategies, or any creative/analytical challenge. Handles session continuity across days/weeks via versioned markdown documents. Includes brainstorming methods catalog and supports both connected (cross-project awareness) and clean-slate modes.
refactor-scan
by wcygan
Scan code for refactoring opportunities to improve modularity, testability, extensibility, reusability, understandability, and cognitive complexity. Use when reviewing code quality, identifying technical debt, planning a refactor, or improving code structure. Keywords: refactor, refactoring, code quality, modularity, testability, extensibility, reusability, cognitive complexity, code smell, clean code, SOLID, DRY, coupling, cohesion
symfony:e2e-panther-playwright
by MakFly
Drive Symfony delivery with deterministic tests and strong regression protection. Use for e2e panther playwright tasks.
symfony:functional-tests
by MakFly
Drive Symfony delivery with deterministic tests and strong regression protection. Use for functional tests tasks.