Refactoring
Code restructuring and optimization
System Design & Architecture Standards
by HoangNguyen0403
Universal architectural standards for building robust, scalable, and maintainable systems.
coding-guidelines
by tech-leads-club
Apply when writing, modifying, or reviewing code. Behavioral guidelines to reduce common LLM coding mistakes. Triggers on implementation tasks, code changes, refactoring, bug fixes, or feature development.
analytics-tracking
by aAAaqwq
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noir-idioms
by noir-lang
Guidelines for writing idiomatic, efficient Noir programs. Use when writing or reviewing Noir code.
ai-product-strategy
by RefoundAI
Help users define AI product strategy. Use when someone is building an AI product, deciding where to apply AI in their product, planning an AI roadmap, evaluating build vs buy for AI capabilities, or figuring out how to integrate AI into existing products.
software-architecture
by liyecom
软件架构设计模式与最佳实践
code-simplification
by sammcj
Use this skill when you need to review and refactor code to make it simpler, more maintainable, and easier to understand. Helps with identifying overly complex solutions, unnecessary abstractions.
prompt-enhancer
by sammcj
Knowledge for transforming poor or overly simple user prompts with expert-level framing. Triggers include: user explicitly asking to improve/refine/rewrite their prompt or user requesting help framing a request for another AI system.
compile-project
by blockscout
Compile the Blockscout Elixir project to verify all dependencies and code changes work correctly. Use this skill before finalizing changes to ensure the project builds successfully without errors.
managing-up
by RefoundAI
Help users work effectively with their manager and executives. Use when someone is struggling with their manager relationship, needs to influence leadership, wants to get better at executive communication, or is trying to build trust with their boss.
prompt-optimize
by labring
Expert prompt engineering skill that transforms Claude into "Alpha-Prompt" - a master prompt engineer who collaboratively crafts high-quality prompts through flexible dialogue. Activates when user asks to "optimize prompt", "improve system instruction", "enhance AI instruction", or mentions prompt engineering tasks.
agent-md-refactor
by pedronauck
Refactor bloated AGENTS.md, CLAUDE.md, or similar agent instruction files to follow progressive disclosure principles. Splits monolithic files into organized, linked documentation.
email-metrics-benchmarks
by sachacoldiq
Email metrics to track, 2X levers, and structure checklist for cold outreach. Use when analyzing campaign performance, setting benchmarks, or optimizing email metrics.
designing-surveys
by RefoundAI
Help users design effective surveys. Use when someone is creating customer surveys, NPS measurements, product-market fit surveys, or feedback collection mechanisms.
meeting-notes-and-actions
by ComposioHQ
Turn meeting transcripts or rough notes into crisp summaries with decisions, risks, and owner-tagged action items; use for Zoom/Meet/Teams transcripts, call notes, or long meeting chats to generate share-ready outputs.
tdd
by Yeachan-Heo
Test-Driven Development enforcement skill - write tests first, always
goudi
by hylarucoder
Pressure-tests an ambitious proposal and returns a grounded landing judgment (go / shrink / pause / reject / validate-first) with one minimum-viable first move, an explicit cut list, success/failure signals, and a stop rule. Use whenever a discussion has more vision than executable grounding, or the user asks how to land/ship a bold idea, define the smallest first step, scope down, pressure-test feasibility, price risk, or set a stop/rollback rule — even if they never name the skill. Triggers on 苟帝, 落地, 先落地, 怎么落地, 别太飘, 太理想化, 收一收, 砍范围, 可执行, 可验证, 最小可行, MVP, 止损, 回滚, 风险有多大, and on "make this real / be realistic / what do I do first / is this plan feasible" — including right after a geju or architecture session. Use geju instead when the goal is to open the frame and think bigger.
image-enhancer
by ComposioHQ
Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.
coding-standards
by Expensify
Provides coding standards for React Native — performance patterns, consistency rules, and clean React architecture. Use when writing, modifying, or reviewing code.
improve-prompt
by melodic-software
Improve and optimize prompts using Anthropic's 4-step prompt improvement workflow
tdd
by jkitchin
Test-Driven Development facilitation using the red-green-refactor cycle. Guides users through writing tests first, implementing minimal code to pass, and refactoring for quality. Use when users want to practice TDD, need help writing tests before code, are developing new features test-first, or want guidance on test structure and implementation. Triggers include 'use TDD,' 'test-driven development,' 'write tests first,' 'red-green-refactor,' or requests to develop functionality with tests.
improving-tests
by alexei-led
Review, refactor, and improve test quality. Use when user says "improve tests", "refactor tests", "test coverage", "combine tests", "table-driven", "parametrize", "test.each", "eliminate test waste", or wants to optimize test structure.
homeassistant-yaml-dry-verifier
by CCOSTAN
"Verify Home Assistant YAML for DRY and efficiency issues by detecting redundant trigger/condition/action/sequence structures and repeated blocks across automations, scripts, and packages. Use when creating, reviewing, or refactoring YAML in config/packages, config/automations, config/scripts, or dashboard-related YAML where duplication risk is high."
accounting
by whawkinsiv
"Use this skill when the user needs to set up bookkeeping, track revenue and expenses, prepare for taxes, choose accounting software, understand SaaS revenue recognition, or manage the financial operations of their bootstrapped business. Covers bookkeeping setup, tax preparation, accounting tools, and financial hygiene for solo founders."