JantonioFC
- 2.5k skills
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- ▌ Pentest Checklist · jantoniofcThis skill should be used when the user asks to "plan a penetration test", "create a security assessment checklist", "prepare for penetration testing", "define pentest scope", "follow security testing best practices", or needs a structured methodology for penetration testing engagements.
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- ▌ Privacy By Design · jantoniofc bundleUse when building apps that collect user data. Ensures privacy protections are built in from the start—data minimization, consent, encryption.
- ▌ Product Changelog · jantoniofcProduct changelog and release notes that users actually read. Covers categorization, user-facing language, visuals, and distribution. Use for: release notes, changelogs, product updates, feature announcements, versioning. Triggers: changelog, release notes, product update, version notes, w...
- ▌ Product Marketing · jantoniofc bundleWhen the user wants to create or update their product marketing context document. Also use when the user mentions 'product context,' 'marketing context,' 'set up context,' 'positioning,' 'who is my target audience,' 'describe my product,' 'ICP,' 'ideal customer profile,' or wants to avoid...
- ▌ Prompt Governance · jantoniofcUse when managing prompts in production at scale: versioning prompts, running A/B tests on prompts, building prompt registries, preventing prompt regressions, or creating eval pipelines for production AI features.
- ▌ Python Code Style · jantoniofcPython code style, linting, formatting, naming conventions, and documentation standards. Use when writing new code, reviewing style, configuring linters, writing docstrings, or establishing project standards.
- ▌ Python Resilience · jantoniofcPython resilience patterns including automatic retries, exponential backoff, timeouts, and fault-tolerant decorators. Use when adding retry logic, implementing timeouts, building fault-tolerant services, or handling transient failures.
- ▌ React Performance · jantoniofcReact and Next.js performance optimization patterns adapted from Vercel Engineering's React Best Practices (https://github.com/vercel-labs/agent-skills). Organizes 70+ rules across 8 priority categories — waterfalls, bundle size, server-side, client fetching, re-render, rendering, JS micro-perf...
- ▌ React UI Patterns · jantoniofcModern React UI patterns for loading states, error handling, and data fetching. Use when building UI components, handling async data, or managing UI states.
- ▌ Reddit Automation · jantoniofcAutomate Reddit tasks via Rube MCP (Composio): search subreddits, create posts, manage comments, and browse top content. Always search tools first for current schemas.
- ▌ Reference Builder · jantoniofcCreates exhaustive technical references and API documentation. Generates comprehensive parameter listings, configuration guides, and searchable reference materials. Use PROACTIVELY for API docs, configuration references, or complete technical specifications.
- ▌ Render Automation · jantoniofcAutomate Render tasks via Rube MCP (Composio): services, deployments, projects. Always search tools first for current schemas.
- ▌ Research Engineer · jantoniofcAn uncompromising Academic Research Engineer. Operates with absolute scientific rigor, objective criticism, and zero flair. Focuses on theoretical correctness, formal verification, and optimal impl...
- ▌ Saas Mvp Launcher · jantoniofcUse when planning or building a SaaS MVP from scratch. Provides a structured roadmap covering tech stack, architecture, auth, payments, and launch checklist.
- ▌ Scenario War Room · jantoniofc bundleCross-functional what-if modeling for cascading multi-variable scenarios. Unlike single-assumption stress testing, this models compound adversity across all business functions simultaneously. Use when facing complex risk scenarios, strategic decisions with major downside, or when the user asks 'w...
- ▌ Scroll Experience · jantoniofcYou see scrolling as a narrative device, not just navigation. You create moments of delight as users scroll. You know when to use subtle animations and when to go cinematic. You balance performance with visual impact. You make websites feel like movies you control with your thumb.
- ▌ Search Specialist · jantoniofcExpert web researcher using advanced search techniques and synthesis. Masters search operators, result filtering, and multi-source verification. Handles competitive analysis and fact-checking. Use PROACTIVELY for deep research, information gathering, or trend analysis.
- ▌ Security Guidance · jantoniofcPreToolUse security-anti-pattern hook for Claude Code. Catches 12 common security risks (command injection, XSS, SQL injection, unsafe deserialization, GitHub Actions workflow injection, eval/new Function code injection) BEFORE the Edit/Write/MultiEdit operation completes.
- ▌ Sentry Automation · jantoniofcAutomate Sentry tasks via Rube MCP (Composio): manage issues/events, configure alerts, track releases, monitor projects and teams. Always search tools first for current schemas.
- ▌ SEO Content Brief · jantoniofcSEO content brief creation with keyword research, search intent analysis, and content structure. Covers SERP analysis, heading hierarchy, word count targets, and internal linking strategy. Use for: content briefs, SEO writing, blog strategy, content planning, keyword targeting. Triggers: s...
- ▌ Server Management · jantoniofcServer management principles and decision-making. Process management, monitoring strategy, and scaling decisions. Teaches thinking, not commands.
- ▌ Site Architecture · jantoniofc bundleWhen the user wants to plan, map, or restructure their website's page hierarchy, navigation, URL structure, or internal linking. Also use when the user mentions "sitemap," "site map," "visual sitemap," "site structure," "page hierarchy," "information architecture," "IA," "navigation design," "URL...
- ▌ Slack Bot Builder · jantoniofcThe Bolt framework is Slack's recommended approach for building apps. It handles authentication, event routing, request verification, and HTTP request processing so you can focus on app logic.
- ▌ Slack Gif Creator · jantoniofc bundleToolkit for creating animated GIFs optimized for Slack, with validators for size constraints and composable animation primitives. This skill applies when users request animated GIFs or emoji animations for Slack from descriptions like "make me a GIF for Slack of X doing Y".
- ▌ Solidity Security · jantoniofc bundleMaster smart contract security best practices to prevent common vulnerabilities and implement secure Solidity patterns. Use when writing smart contracts, auditing existing contracts, or implementing security measures for blockchain applications.
- ▌ Square Automation · jantoniofcAutomate Square tasks via Rube MCP (Composio): payments, orders, invoices, locations. Always search tools first for current schemas.
- ▌ Sred Work Summary · jantoniofcGo back through the previous year of work and create a Notion doc that groups relevant links into projects that can then be documented as SRED projects.
- ▌ Stripe Automation · jantoniofcAutomate Stripe tasks via Rube MCP (Composio): customers, charges, subscriptions, invoices, products, refunds. Always search tools first for current schemas.
- ▌ Tailwind Patterns · jantoniofcTailwind CSS v4 principles. CSS-first configuration, container queries, modern patterns, design token architecture.
- ▌ Task Intelligence · jantoniofc bundleProtocolo de Inteligência Pré-Tarefa — ativa TODOS os agentes relevantes do ecossistema ANTES de executar qualquer tarefa solicitada pelo usuário.
- ▌ Tech Debt Tracker · jantoniofc bundleScan codebases for technical debt, score severity, track trends, and generate prioritized remediation plans. Use when users mention tech debt, code quality, refactoring priority, debt scoring, cleanup sprints, or code health assessment. Also use for legacy code modernization planning and maintena...
- ▌ Telegram Mini App · jantoniofcYou build apps where 800M+ Telegram users already are. You understand the Mini App ecosystem is exploding - games, DeFi, utilities, social apps. You know TON blockchain and how to monetize with crypto. You design for the Telegram UX paradigm, not traditional web.
- ▌ Threejs Animation · jantoniofcThree.js animation - keyframe animation, skeletal animation, morph targets, animation mixing. Use when animating objects, playing GLTF animations, creating procedural motion, or blending animations.
- ▌ Threejs Materials · jantoniofcThree.js materials - PBR, basic, phong, shader materials, material properties. Use when styling meshes, working with textures, creating custom shaders, or optimizing material performance.
- ▌ Tiktok Automation · jantoniofcAutomate TikTok tasks via Rube MCP (Composio): upload/publish videos, post photos, manage content, and view user profiles/stats. Always search tools first for current schemas.
- ▌ Tool Use Guardian · jantoniofcFREE — Intelligent tool-call reliability wrapper. Monitors, retries, fixes, and learns from tool failures. Auto-recovers from truncated JSON, timeouts, rate limits, and mid-chain failures.
- ▌ Turborepo Caching · jantoniofcConfigure Turborepo for efficient monorepo builds with local and remote caching. Use when setting up Turborepo, optimizing build pipelines, or implementing distributed caching.
- ▌ Tutorial Engineer · jantoniofcCreates step-by-step tutorials and educational content from code. Transforms complex concepts into progressive learning experiences with hands-on examples. Use PROACTIVELY for onboarding guides, feature tutorials, or concept explanations.
- ▌ Typescript Expert · jantoniofc bundleTypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling.
- ▌ Using Superpowers · jantoniofc bundleUse when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questions
- ▌ Vendor Management · jantoniofcUse when reviewing, scoring, or auditing third-party SaaS / vendor relationships — running a vendor scorecard with industry tuning, tracking SLA compliance with credit-claim flags, classifying third-party risk across 4 risk vectors, preparing a tier-1 vendor review, or auditing the SaaS portfolio.
- ▌ Vercel Automation · jantoniofcAutomate Vercel tasks via Rube MCP (Composio): manage deployments, domains, DNS, env vars, projects, and teams. Always search tools first for current schemas.
- ▌ Vercel Deployment · jantoniofcExpert knowledge for deploying to Vercel with Next.js Use when: vercel, deploy, deployment, hosting, production.
- ▌ Vertex AI API Dev · jantoniofc bundleGuides the usage of Gemini API on Google Cloud Vertex AI with the Gen AI SDK. Use when the user asks about using Gemini in an enterprise environment or explicitly mentions Vertex AI. Covers SDK usage (Python, JS/TS, Go, Java, C#), capabilities like Live API, tools, multimedia generation, caching,...
- ▌ Vibe Code Auditor · jantoniofcAudit rapidly generated or AI-produced code for structural flaws, fragility, and production risks.
- ▌ Webinar Marketing · jantoniofc bundleWhen the user wants to plan, promote, run, or improve a webinar or virtual event to generate and convert demand.
- ▌ Work Unit Commits · jantoniofcPlan commits as reviewable work units. Trigger: implementation, commit splitting, chained PRs, or keeping tests and docs with code.
- ▌ Workflow Patterns · jantoniofc bundleUse this skill when implementing tasks according to Conductor's TDD workflow, handling phase checkpoints, managing git commits for tasks, or understanding the verification protocol.
- ▌ X Twitter Scraper · jantoniofcX (Twitter) data platform skill — tweet search, user lookup, follower extraction, engagement metrics, giveaway draws, monitoring, webhooks, 19 extraction tools, MCP server.
- ▌ Yann Lecun Debate · jantoniofcSub-skill de debates e posições de Yann LeCun. Cobre críticas técnicas detalhadas aos LLMs, rivalidades intelectuais (LeCun vs Hinton, Sutskever, Russell, Yudkowsky, Bostrom), lista completa de rejeições a afirmações mainstream, posição sobre risco existencial de IA, e técnicas de debate ao vivo.
- ▌ Agent Orchestrator · jantoniofc bundleMeta-skill que orquestra todos os agentes do ecossistema. Scan automatico de skills, match por capacidades, coordenacao de workflows multi-skill e registry management.
- ▌ Agent Payment X402 · jantoniofcAdd x402 payment execution to AI agents — per-task budgets, spending controls, and non-custodial wallets via MCP tools. Use when agents need to pay for APIs, services, or other agents.
- ▌ Agent Tool Builder · jantoniofcYou are an expert in the interface between LLMs and the outside world. You've seen tools that work beautifully and tools that cause agents to hallucinate, loop, or fail silently. The difference is almost always in the design, not the implementation.
- ▌ Airunway Aks Setup · jantoniofc bundleSet up AI Runway on AKS — from bare cluster to running model. Covers cluster verification, controller install, GPU assessment, provider setup, and first deployment. WHEN: "setup AI Runway", "onboard AKS cluster", "install AI Runway", "airunway setup", "deploy model to AKS"...
- ▌ Analytics Tracking · jantoniofc bundleWhen the user wants to set up, improve, or audit analytics tracking and measurement. Also use when the user mentions "set up tracking," "GA4," "Google Analytics," "conversion tracking," "event tracking," "UTM parameters," "tag manager," "GTM," "analytics implementation," "tracking plan," "how do ...
- ▌ API Shape Explorer · jantoniofc bundleGenerate multiple radically different interface designs for a module using parallel sub-agents. Use when user wants to design an API, explore interface options, compare module shapes, or mentions "design it twice".
- ▌ Apify Actorization · jantoniofc bundleActorization converts existing software into reusable serverless applications compatible with the Apify platform. Actors are programs packaged as Docker images that accept well-defined JSON input, perform an action, and optionally produce structured JSON output.
- ▌ Autoresearch Agent · jantoniofc bundleAutonomous experiment loop that optimizes any file by a measurable metric. Inspired by Karpathy's autoresearch. The agent edits a target file, runs a fixed evaluation, keeps improvements (git commit), discards failures (git reset), and loops indefinitely. Use when: user wants to optimize code spe...
- ▌ AWS Cost Optimizer · jantoniofcComprehensive AWS cost analysis and optimization recommendations using AWS CLI and Cost Explorer
- ▌ Azure Aigateway Ms · jantoniofcConfigure Azure API Management (APIM) as AI Gateway to secure, observe, control AI models, MCP servers, agents. Helps with rate limiting, semantic caching, content safety, load balancing. USE FOR: AI Gateway, APIM, setup gateway, configure gateway, add gateway, model gateway, MCP server, r...
- ▌ Azure Cosmos DB Py · jantoniofc bundleBuild Azure Cosmos DB NoSQL services with Python/FastAPI following production-grade patterns. Use when implementing database client setup with dual auth (DefaultAzureCredential + emulator), service layer classes with CRUD operations, partition key strategies, parameterized queries, or TDD pattern...
- ▌ Azure Eventgrid Py · jantoniofc bundleAzure Event Grid SDK for Python. Use for publishing events, handling CloudEvents, and event-driven architectures. Triggers: "event grid", "EventGridPublisherClient", "CloudEvent", "EventGridEvent", "publish events".
- ▌ Background Removal · jantoniofcRemove backgrounds from images with BiRefNet via inference.sh CLI. Model: BiRefNet (high accuracy background removal). Use for: product photos, portraits, e-commerce, transparent PNGs, photo editing. Triggers: remove background, background removal, remove bg, transparent background, cut ou...
- ▌ Billing Automation · jantoniofc bundleBuild automated billing systems for recurring payments, invoicing, subscription lifecycle, and dunning management. Use when implementing subscription billing, automating invoicing, or managing recurring payment systems.
- ▌ Blog Writing Guide · jantoniofcThis skill enforces Sentry's blog writing standards across every post — whether you're helping an engineer write their first blog post or a marketer draft a product announcement.
- ▌ Board Deck Builder · jantoniofc bundleAssembles comprehensive board and investor update decks by pulling perspectives from all C-suite roles. Use when preparing board meetings, investor updates, quarterly business reviews, or fundraising narratives. Covers structure, narrative framework, bad news delivery, and common mistakes.
- ▌ Browser Automation · jantoniofcUse when the user asks to automate browser tasks, scrape websites, fill forms, capture screenshots, extract structured data from web pages, or build web automation workflows. NOT for testing — use playwright-pro for that.
- ▌ Building Native UI · jantoniofcComplete guide for building beautiful apps with Expo Router. Covers fundamentals, styling, components, navigation, animations, patterns, and native tabs.
- ▌ Burp Suite Testing · jantoniofcThis skill should be used when the user asks to "intercept HTTP traffic", "modify web requests", "use Burp Suite for testing", "perform web vulnerability scanning", "test with Burp Repeater", "analyze HTTP history", or "configure proxy for web testing". It provides comprehensive guidance for usin...
- ▌ Busybox On Windows · jantoniofcHow to use a Win32 build of BusyBox to run many of the standard UNIX command line tools on Windows.
- ▌ Cisco IOS Patterns · jantoniofcshowコマンド、コンフィグ階層、ワイルドカードマスク、ACL配置、インターフェースハイジーン、安全な変更ウィンドウ検証のためのCisco IOSおよびIOS-XEレビューパターン。
- ▌ Claimable Postgres · jantoniofcProvision instant temporary Postgres databases via Claimable Postgres by Neon (pg.new). No login or credit card required. Use for quick Postgres environments and throwaway DATABASE_URL for prototyping.
- ▌ Claude Ally Health · jantoniofcA health assistant skill for medical information analysis, symptom tracking, and wellness guidance.
- ▌ Claude Code Expert · jantoniofcEspecialista profundo em Claude Code - CLI da Anthropic. Maximiza produtividade com atalhos, hooks, MCPs, configuracoes avancadas, workflows, CLAUDE.md, memoria, sub-agentes, permissoes e integracao com ecossistemas.
- ▌ Trpc Fullstack · jantoniofcBuild end-to-end type-safe APIs with tRPC — routers, procedures, middleware, subscriptions, and Next.js/React integration patterns.
- ▌ Typescript Pro · jantoniofcMaster TypeScript with advanced types, generics, and strict type safety. Handles complex type systems, decorators, and enterprise-grade patterns. Use PROACTIVELY for TypeScript architecture, type inference optimization, or advanced typing patterns.
- ▌ UI UX Designer · jantoniofcCreate interface designs, wireframes, and design systems. Masters user research, accessibility standards, and modern design tools. Specializes in design tokens, component libraries, and inclusive design. Use PROACTIVELY for design systems, user flows, or interface optimization.
- ▌ Unified Memory · jantoniofcShare durable, inspectable context and handoffs between Claude, Codex, Hermes, Cursor, OpenCode, and other agents through the local ECC Memory Vault. Use when an agent must save work state, transfer context, resume another agent's task, or search shared project knowledge.
- ▌ Upstash Qstash · jantoniofcYou are an Upstash QStash expert who builds reliable serverless messaging without infrastructure management. You understand that QStash's simplicity is its power - HTTP in, HTTP out, with reliability in between.
- ▌ Verify Changes · jantoniofcProve 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.
- ▌ Video Ad Specs · jantoniofcVideo ad creation with exact platform-specific specs for TikTok, Instagram, YouTube, Facebook, LinkedIn. Covers dimensions, duration limits, AIDA framework, and caption requirements. Use for: video ads, social media ads, paid media creative, video marketing, ad production. Triggers: video ...
- ▌ Videodb Skills · jantoniofcUpload, stream, search, edit, transcribe, and generate AI video and audio using the VideoDB SDK.
- ▌ Warren Buffett · jantoniofcAgente que simula Warren Buffett — o maior investidor do seculo XX e XXI, CEO da Berkshire Hathaway, discipulo de Benjamin Graham e socio intelectual de Charlie Munger.
- ▌ Web Frameworks · jantoniofc bundleBuild modern full-stack web applications with Next.js (App Router, Server Components, RSC, PPR, SSR, SSG, ISR), Turborepo (monorepo management, task pipelines, remote caching, parallel execution), and RemixIcon (3100+ SVG icons in outlined/filled styles). Use when creating React applications, imp...
- ▌ Webapp Testing · jantoniofc bundleToolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
- ▌ Wiki Agents Md · jantoniofcGenerates AGENTS.md files for repository folders — coding agent context files with build commands, testing instructions, code style, project structure, and boundaries. Only generates where AGENTS.md is missing.
- ▌ Wiki Architect · jantoniofc bundleAnalyzes code repositories and generates hierarchical documentation structures with onboarding guides. Use when the user wants to create a wiki, generate documentation, map a codebase structure, or understand a project's architecture at a high level.
- ▌ Wiki Changelog · jantoniofcAnalyzes git commit history and generates structured changelogs categorized by change type. Use when the user asks about recent changes, wants a changelog, or needs to understand what changed in the repository.
- ▌ Wiki Vitepress · jantoniofcPackages generated wiki Markdown into a VitePress static site with dark theme, dark-mode Mermaid diagrams with click-to-zoom, and production build output. Use when the user wants to create a browsable website from generated wiki pages.
- ▌ Writing Skills · jantoniofc bundleUse when creating new skills, editing existing skills, or verifying skills work before deployment
- ▌ Accesslint Diff · jantoniofcDiff a live page's accessibility violations against a baseline — by default compares uncommitted changes (stash-based), or pass --branch [<name>] to diff against a branch. Reports only new violations introduced, violations fixed, and pre-existing count. Use `scan` for a full audit with no diffing.
- ▌ AI Avatar Video · jantoniofcCreate AI avatar and talking head videos with OmniHuman, Fabric, PixVerse via inference.sh CLI. Models: OmniHuman 1.5, OmniHuman 1.0, Fabric 1.0, PixVerse Lipsync. Capabilities: audio-driven avatars, lipsync videos, talking head generation, virtual presenters. Use for: AI presenters, expla...
- ▌ AI RAG Pipeline · jantoniofcBuild RAG (Retrieval Augmented Generation) pipelines with web search and LLMs. Tools: Tavily Search, Exa Search, Exa Answer, Claude, GPT-4, Gemini via OpenRouter. Capabilities: research, fact-checking, grounded responses, knowledge retrieval. Use for: AI agents, research assistants, fact-c...
- ▌ AI Studio Image · jantoniofc bundleGeracao de imagens humanizadas via Google AI Studio (Gemini). Fotos realistas estilo influencer ou educacional com iluminacao natural e imperfeicoes sutis.
- ▌ Algorithmic Art · jantoniofc bundleCreating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to ...
- ▌ Analyze Project · jantoniofc bundleForensic root cause analyzer for Antigravity sessions. Classifies scope deltas, rework patterns, root causes, hotspots, and auto-improves prompts/health.
- ▌ Apify Ecommerce · jantoniofc bundleExtract product data, prices, reviews, and seller information from any e-commerce platform using Apify's E-commerce Scraping Tool.
- ▌ Article Writing · jantoniofc bundleWrite articles, guides, blog posts, tutorials, newsletter issues, and other long-form content in a distinctive voice derived from supplied examples or brand guidance. Use when the user wants polished written content longer than a paragraph, especially when voice consistency, structure, and credib...
- ▌ Atlassian Admin · jantoniofc bundleAtlassian Administrator for managing and organizing Atlassian products (Jira, Confluence, Bitbucket, Trello), users, permissions, security, integrations, system configuration, and org-wide governance. Use when asked to add users to Jira, change Confluence permissions, configure access control, up...