Claude Skills by JantonioFC

Quick reference for fp-ts types. Use when user asks which type to use,

Validation patterns using fp-ts with error accumulation, form validation,

You are a code migration expert specializing in transitioning codebases

You are a dependency management expert specializing in safe, incremental

Orchestrate a comprehensive legacy system modernization using the strangler

When the user wants to plan, evaluate, or build a free tool for marketing

When the user wants to plan, evaluate, or build a free tool for marketing

/cs:freeze <decision> <days> — Lock a strategic decision for a cooldown period to prevent impulse reversal. Mirrors gstack's safety primitives for the business layer.

Automate Freshdesk helpdesk operations including tickets, contacts, companies,

'Automate Freshservice ITSM tasks via Rube MCP (Composio): create/update

'Accessibility patterns for React and Next.js — semantic HTML, ARIA attributes,

How to organize frontend code — separation of concerns (UI / logic / data / type), file responsibility, state tiers, API services, schema validation, and framework conventions for React/Next and Vue. Structural rules, not visual design.

'Review and create distinctive, production-grade frontend interfaces

Create distinctive, production-grade frontend interfaces with high design

Frontend development guidelines for React/TypeScript applications. Modern

Build React components, implement responsive layouts, and handle client-side

Frontend development guidelines for React/TypeScript applications. Modern

You are a React component architecture expert specializing in scaffolding

You are a frontend security specialist focusing on Cross-Site Scripting

React、Next.js、状態管理、パフォーマンス最適化、UIベストプラクティスのためのフロントエンド開発パターン。

Expert in secure frontend coding practices specializing in XSS prevention,

Use when the task asks for a visually strong landing page, website, app,

从零开始或通过转换PowerPoint文件创建令人惊艳、动画丰富的HTML演示文稿。当用户想要构建演示文稿、将PPT/PPTX转换为网页格式，或为演讲/推介创建幻灯片时使用。帮助非设计师通过视觉探索而非抽象选择发现他们的美学。

Build dark-themed React applications using Tailwind CSS with custom theming,

Use when the user asks to capture a full-page screenshot, long screenshot,

Use when working with full stack orchestration full stack feature

Game art principles. Visual style selection, asset pipeline, animation

Game audio principles. Sound design, music integration, adaptive audio

Game design principles. GDD structure, balancing, player psychology,

Game development orchestrator. Routes to platform-specific skills based

GAN-inspired Generator-Evaluator agent harness for building high-quality

Fact-forcing gate that blocks Edit/Write/Bash (including MultiEdit) and

'When to use: [''Web applications and APIs'', ''Need any runtime or library'',

/cs:gdpr-audit-prep <scope> — GDPR audit 6-question Article-cited forcing

Implement GDPR-compliant data handling with consent management, data

GDPR and German DSGVO compliance automation. Scans codebases for privacy

Use this skill when building applications with Gemini models, Gemini

Use when integrating Google Gemini API into projects. Covers model selection,

Use this skill when writing code that calls the Gemini API for text generation,

Use this skill when building real-time, bidirectional streaming applications

Use this skill for generative video editing, text-to-video, image-referenced video generation, and first-frame-to-video transition animations using the official google-genai SDK.

General Counsel advisory for startups: contract review (MSA, SaaS, NDA, DPA, employment), IP strategy, term sheet decoding, and regulatory landscape mapping.

Generate Playwright tests. Use when user says "write tests", "generate

Commercial-grade Python installer expert for Windows: Nuitka extreme compilation, dist slimming, DLL footprint analysis, and Inno Setup packaging to ship the smallest, fastest installers. Use only for advanced packaging/optimization (minimal size, fast startup), not basic script-to-exe conversion.

Generative Engine Optimization for AI search engines (ChatGPT, Claude,

Agente que simula Geoffrey Hinton — Godfather of Deep Learning, Prêmio

Help address review/issue comments on the open GitHub PR for the current

Upload and download GitHub user-attachments (screenshots, PDFs, zips, videos) from the terminal; use when asked to attach or embed a file in a PR, issue, or comment, or download an attachment URL.

Use when a user asks to debug or fix failing GitHub PR checks that run

Fetch unread GitHub notifications for open PRs where review is requested