Cursor skills, plugins, subagents, slash commands and mcp servers

anti-reversing-techniques Dávid Balatoni skill This skill examines anti-reversing, obfuscation, and anti-debugging checks. Use it for authorized binary analysis, CTF work, malware research, and security tooling. Claude Code CX Codex 10,900installs paypal-integration Seth Hobson skill This skill covers PayPal checkout, subscriptions, refunds, and payment notifications. Use it when adding PayPal payments or recurring billing to an application. Claude Code CX Codex 10,900installs incident-runbook-templates Seth Hobson skill This skill builds step-by-step incident runbooks for detection, triage, mitigation, recovery, escalation, and status updates. Claude Code CX Codex 10,900installs angular-migration Seth Hobson skill Helps move AngularJS applications to Angular through a full rewrite or staged migration. Use it for hybrid apps, component conversion, and dependency injection changes. Claude Code CX Codex 10,900installs temporal-python-testing Seth Hobson skill Guidance for testing Temporal workflows in Python with pytest, time-skipping, activity mocks, and replay checks. Use it while building workflow tests or investigating failures. Claude Code CX Codex 10,900installs n8n-workflow-patterns czlonkowski skill Provides six architectural patterns for n8n workflows: webhook, API, database, AI agent, scheduled tasks, batch processing. Guides pattern selection and required nodes. Claude Code CX Codex GitHub Copilot 11,700installs prisma-client-api prisma skill Complete Prisma Client API reference for database queries, CRUD operations, and filtering. Triggers on findMany, create, update, delete, and $transaction. Claude Code CX Codex GitHub Copilot 389,500installs prisma-database-setup prisma skill A deprecated compatibility name for prisma-orm-setup, which handles Prisma setup and database connection repair. Claude Code CX Codex GitHub Copilot 388,400installs scope-creep-detector Matt Van Horn skill Compares a git diff against a stated intent and flags files that don't belong: stray dependencies, API renames, config edits, oversized hunks, and formatting. Runs locally, offline, no network calls. Claude Code CX Codex GitHub Copilot 605installs karpathy-llm-wiki Astro-Han skill Manages a personal Markdown knowledge base inspired by Andrej Karpathy: stores raw sources immutably and compiles them into verified wiki articles. Claude Code CX Codex GitHub Copilot 8,100installs prisma-cli prisma skill Prisma ORM 7 CLI reference for AI agents. Guides client generation, schema migrations, and local database workflows while preventing accidental data loss. Claude Code CX Codex GitHub Copilot 386,800installs sast-configuration Seth Hobson skill Configures SAST checks for finding vulnerabilities in application code. Useful for CI/CD setup, custom rules, and security policy checks. Claude Code CX Codex 10,800installs hybrid-search-implementation Seth Hobson skill This skill combines vector and keyword search into one retrieval flow. Use it for RAG systems and search engines when one method misses important matches. Claude Code CX Codex 10,800installs postmortem-writing Seth Hobson skill This skill turns incident reviews into blameless postmortems with timelines, root-cause analysis, and concrete follow-up actions. Claude Code CX Codex 10,800installs nx-workspace-patterns Seth Hobson skill This skill covers Nx monorepo structure, project boundaries, build caching, and affected commands. Use it when setting up a workspace or moving a project to Nx. Claude Code CX Codex 10,800installs web3-testing Seth Hobson skill This skill guides Solidity contract testing with Hardhat and Foundry, from unit checks to mainnet forks. Use it for test suites and DeFi protocol validation. Claude Code CX Codex 10,800installs event-store-design Seth Hobson skill This skill guides event store design for event-sourced systems and helps compare storage technologies. Use it when building event persistence infrastructure or choosing a store. Claude Code CX Codex 10,800installs variance-commentary official anthropics skill Generates flux commentary for P&L and balance sheet lines against budget and prior periods. Useful for month-end close packages and management reporting. Claude Code CX Codex GitHub Copilot 1,300installs dd-checklist official anthropics skill Builds a due diligence checklist around the target sector, deal type, and complexity, then tracks status and red flags. Useful for data room reviews. Claude Code CX Codex GitHub Copilot 1,300installs unit-economics official anthropics skill Analyzes unit economics for SaaS and subscription businesses in PE context: builds ARR cohorts, calculates LTV:CAC, net retention, payback periods, and margin waterfall. Claude Code CX Codex GitHub Copilot 1,300installs pptx-author official anthropics skill Builds PowerPoint decks on disk in headless agent runs without an open Office app. Useful when you need a raw .pptx artifact via python-pptx. Claude Code CX Codex GitHub Copilot 1,300installs avoid-ai-writing Conor Bronsdon skill Audits and rewrites prose to remove machine-generated writing patterns. Useful when editing drafts or documentation to eliminate characteristic AI phrasing. Claude Code CX Codex GitHub Copilot 4,500installs algorithmic-art nexu-io skill Creates generative graphics using p5.js with seeded randomness for reproducible renders. Useful for procedural posters and motion-style frame studies. Claude Code CX Codex GitHub Copilot 2,800installs screenshots-marketing nexu-io skill Generates marketing screenshots with Playwright for landing-page hero shots, App Store pages, and changelog visuals. Use it when an interface image needs to be prepared for release. Claude Code CX Codex GitHub Copilot 2,800installs html-ppt-retro-quarterly-review nexu-io skill A quarterly review template in bold blue-and-orange editorial style: three cinematic slides with slab headlines and a cream paper feel. No frameworks, one self-contained HTML file. Claude Code CX Codex GitHub Copilot 2,800installs field-notes-editorial-template nexu-io skill Generates a magazine-style editorial business report in a single HTML file. Useful for board memos and clean data storytelling. Claude Code CX Codex GitHub Copilot 2,800installs imagen nexu-io skill This skill uses Google Gemini's image generation API to create UI mockups, icons, illustrations, and other visual assets. Claude Code CX Codex GitHub Copilot 2,800installs fal-3d nexu-io skill Skill for creating 3D models from text or images via fal.ai. Useful for game assets, AR previews, product mockups, and concept sculpting. Claude Code CX Codex GitHub Copilot 2,800installs login-flow nexu-io skill Builds a standalone HTML prototype for a mobile app sign-in flow. Use it to shape phone, password, or social login screens with loading and error states. Claude Code CX Codex GitHub Copilot 2,800installs shader-dev nexu-io skill Provides GLSL shader techniques for ray marching, fluid simulation, and procedural graphics. Helps coding agents generate visuals and motion stills for hero sections. Claude Code CX Codex GitHub Copilot 2,800installs figma-implement-design nexu-io skill This skill guides an agent in turning a Figma design into code that matches the layout. Use it to hand a Figma frame to a frontend agent. Claude Code CX Codex GitHub Copilot 2,800installs after-hours-editorial-template nexu-io skill Generates luxury dark editorial presentations with haute-couture typography and cinematic transitions. Built for fashion lookbooks and premium brand pitches. Claude Code CX Codex GitHub Copilot 2,800installs platform-design nexu-io skill Brings 300+ design rules from Apple HIG, Material Design 3, and WCAG 2.2 into your coding agent for building cross-platform apps on iOS, Android, and web. Claude Code CX Codex GitHub Copilot 2,800installs brainstorming nexu-io skill Turns a rough idea into a full design through structured questioning and alternative exploration. Useful early in concept work. Claude Code CX Codex GitHub Copilot 2,800installs ad-creative nexu-io skill Generates headlines, descriptions, and primary text for paid social and search ads. Built for rapid iteration. Claude Code CX Codex GitHub Copilot 2,800installs fal-lip-sync nexu-io skill Generates talking head videos and syncs audio to lip movements via fal.ai. Helps with explainer avatars and dubbing previews. Claude Code CX Codex GitHub Copilot 2,800installs design-consultation nexu-io skill Builds a design system from scratch with bold visual directions and realistic product mockups. Useful for kickoff workshops and brand-from-zero work. Claude Code CX Codex GitHub Copilot 2,800installs theme-factory nexu-io skill A skill with 10 preset themes for styling artifacts: slides, docs, reports, HTML landing pages. Use it when you need a professional look without manual design work. Claude Code CX Codex GitHub Copilot 2,800installs hand-drawn-diagrams nexu-io skill Generates hand-drawn Excalidraw diagrams from plain text prompts. It outputs animated SVGs, PNG exports, and hosted links for editing. Claude Code CX Codex GitHub Copilot 2,800installs frontend-dev nexu-io skill Skill for building modern frontends with smooth animations, AI-generated content via MiniMax API, and generative art. Works for hero pages and showcase sites. Claude Code CX Codex GitHub Copilot 2,800installs