Claude Skills by HaoNgo232

Documentation templates and structure guidelines. README, API docs, code comments, and AI-friendly documentation.

Design thinking and decision-making for web UI. Use when designing components, layouts, color schemes, typography, or creating aesthetic interfaces. Teaches principles, not fixed values.

Game development orchestrator. Routes to platform-specific skills based on project needs.

Generative Engine Optimization for AI search engines (ChatGPT, Claude, Perplexity).

Internationalization and localization patterns. Detecting hardcoded strings, managing translations, locale files, RTL support.

Automatic agent selection and intelligent task routing. Analyzes user requests and automatically selects the best specialist agent(s) without requiring explicit user mentions.

Automatic quality control, linting, and static analysis procedures. Use after every code modification to ensure syntax correctness and project standards. Triggers onKeywords: lint, format, check, validate, types, static analysis.

MCP (Model Context Protocol) server building principles. Tool design, resource patterns, best practices.

Persistent cross-session memory management. Enables agents to remember user preferences, project conventions, and past decisions across different sessions using a structured MEMORY.md index and topic files.

Mobile-first design thinking and decision-making for iOS and Android apps. Touch interaction, performance patterns, platform conventions. Teaches principles, not fixed values. Use when building React Native, Flutter, or native mobile apps.

React and Next.js performance optimization from Vercel Engineering. Use when building React components, optimizing performance, eliminating waterfalls, reducing bundle size, reviewing code for performance issues, or implementing server/client-side optimizations.

Node.js development principles and decision-making. Framework selection, async patterns, security, and architecture. Teaches thinking, not copying.

Multi-agent orchestration patterns. Use when multiple independent tasks can run with different domain expertise or when comprehensive analysis requires multiple perspectives.

Performance profiling principles. Measurement, analysis, and optimization techniques.

Structured task planning with clear breakdowns, dependencies, and verification criteria. Use when implementing features, refactoring, or any multi-step work.

PowerShell Windows patterns. Critical pitfalls, operator syntax, error handling.

Python development principles and decision-making. Framework selection, async patterns, type hints, project structure. Teaches thinking, not copying.

Red team tactics principles based on MITRE ATT&CK. Attack phases, detection evasion, reporting.

Master Rust 1.75+ with modern async patterns, advanced type system

SEO fundamentals, E-E-A-T, Core Web Vitals, and Google algorithm principles.

Server management principles and decision-making. Process management, monitoring strategy, and scaling decisions. Teaches thinking, not commands.

Reduce complexity of over-engineered code. Identify unnecessary abstractions, remove dead code, flatten deep nesting, and simplify logic while preserving behavior.

Auto-create new skills from repetitive workflows. When you notice yourself doing the same multi-step process repeatedly, extract it into a reusable SKILL.md that any agent can use.

4-phase systematic debugging methodology with root cause analysis and evidence-based verification. Use when debugging complex issues.

Tailwind CSS v4 principles. CSS-first configuration, container queries, modern patterns, design token architecture.

Test-Driven Development workflow principles. RED-GREEN-REFACTOR cycle.

Testing patterns and principles. Unit, integration, mocking strategies.

Prove code works by running it, not just checking it exists. Verification through execution rather than inspection. Use after writing or modifying code to ensure it actually functions correctly.

Advanced vulnerability analysis principles. OWASP 2025, Supply Chain Security, attack surface mapping, risk prioritization.

Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".

Web application testing principles. E2E, Playwright, deep audit strategies.