Skills
97,725 packaged capabilities and playbooks for agents. Install any of them with one command.
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A Feishu knowledge base document management tool. Supports viewing the knowledge base directory structure, creating and saving documents, and reading multidimensional table content. Triggers when the user says "save to Feishu", "write to the Feishu knowledge base", "publish to Feishu", "view the Feishu directory", "read a Feishu table". Suitable for syncing Obsidian documents to the Feishu knowledge base, or reading Feishu multidimensional table data.
Expert guide for using the Figma Context MCP (Framelink) efficiently while avoiding 429 rate-limit errors. Activate when: (1) using Framelink Figma MCP tools (get_figma_data, download_figma_images), (2) fetching Figma designs for code generation, (3) user hits 429 rate limits from Figma API, (4) extracting design tokens or component data from Figma, (5) downloading Figma assets/images, (6) any design-to-code workflow involving Figma URLs. Covers metadata-first fetching, depth-limited node trees, batch image downloads, rate-limit diagnostics, and plan-tier awareness.
Analyze and optimize FiveM and RedM resources for client/server resmon, Lua/native CPU, Wait(0) loops, hitch warnings, TriggerServerEvent / TriggerClientEvent / TriggerLatent* spam, payload size, broadcasts (-1), state bags, first-GET cache, MySQL load-at-start, neteventlog, profiler, and bandwidth. Use when reviewing, refactoring, debugging, or optimizing FiveM/RedM Lua performance or network traffic. Use when the user runs /fivem-redm-performance-network or $fivem-redm-performance-network.
Guidance for identifying and fixing security vulnerabilities in code. This skill should be used when asked to fix security issues, address CVEs or CWEs, remediate vulnerabilities like injection attacks (SQL, command, CRLF, XSS), or when working with failing security-related tests.
Create a new feature flag in GrowthBook via the REST API. Use when the user asks to "create a feature flag", "add a flag for X", "wrap this in a feature flag", "I need a flag to gate this", or "feature toggle for X". For adding rules to an existing flag, use flag-rules. For removing a flag, use flag-cleanup.
Set the default value of a GrowthBook feature flag — the value served when no rules match. Use when the user says "change the default value of flag X", "what does this flag return when no rules apply", "set the fallback to false", "update the default to the new config", or "change what users get by default". Goes through a draft revision and requires publishing. For adding or editing targeting rules, use flag-targeting or flag-rules. For updating administrative metadata, use flag-metadata. For creating a new flag, use flag-create.
Search, list, and audit GrowthBook feature flags. Use when the user asks "what flags do we have", "find flags tagged payments", "list flags in project X", "which flags are stale", "find flags owned by [email protected]", "show me all disabled flags in production", "audit our flags", "find flags with no rules", or "what can we clean up". Read-only — for actually removing flags, use flag-cleanup. For inspecting what depends on a specific flag, use flag-graph. For adding or changing rules, use flag-targeting or flag-rules.
Calculate and debug Flexbox layout math for flex base size, flex-basis, flex-grow, flex-shrink, the flex shorthand, fractional grow values, and min/max constraints. Use when flex items resize unexpectedly, when distributing free space along one axis, when comparing flexbox with grid, or when deriving predictable card, nav, toolbar, and row layouts.
Make dense or complex information easier to understand, navigate, remember, and act on through clear layers, concrete examples, and visible progress. Use when the user explicitly invokes Focus Friendly; requests focus-oriented simplification, chunking, pacing, mapping, or reorientation; reports overwhelm, trouble reading or focusing, task-initiation difficulty, or losing their place in the current task; asks whether those difficulties prove ADHD; or asks for help navigating long, structurally complex material that genuinely needs a map. Do not invoke merely because a request mentions ADHD or asks for summarization, teaching, planning, research, or routine coding; those tasks need an explicit focus or navigation signal.
Fuse multiple distilled novel style profiles into one curated fiction style profile by taking selected strengths from each author style and rejecting weak or AI-prone patterns. Use when the user asks to blend, merge, fuse, combine, synthesize, or take the best parts of multiple novel author styles
Distill an author's fiction prose style from user-provided novel samples into a reusable local style profile for later novel writing. Use when the user asks to distill, forge, extract, analyze, or create a writing-style skill/profile from a novel, author corpus, chapter, or fiction sample.
Review React, Next.js App Router, TypeScript, Tailwind CSS, shadcn/ui, TanStack Query, and frontend UI code. Use when reviewing a PR, branch, diff, page, component, hook, Server Action, route handler, or API client; debugging frontend behavior; assessing production readiness; or checking runtime bugs, client/server boundaries, data fetching, security, accessibility, UX states, responsive layout, performance, SEO metadata, i18n, and maintainability.
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics
Explain and apply foundational math for front-end development, including arithmetic, algebra, ratios, exponents, roots, linear equations, inequalities, geometry, trigonometry, coordinates, and choosing CSS versus JavaScript math. Use when a web design calculation needs first-principles explanation before applying CSS, JavaScript, Grid, Flexbox, responsive, or color-specific skills.
Senior Frontend QA Engineer with 10+ years JavaScript/TypeScript testing experience. Use when writing unit tests for React components, creating integration tests with React Testing Library, testing custom hooks, mocking APIs, or following TDD for frontend.
Use this skill when writing or running frontend unit and component tests with Vitest and Testing Library. Covers render/screen/fireEvent patterns, vi.mock for mocking, and the AAA (Arrange-Act-Assert) test structure. Apply when adding test coverage for Svelte components, debugging test failures, or setting up test utilities.
Freedom to operate (FTO) preliminary check — a structured preliminary review of patents that may pose obstacles; not an FTO legal opinion. Use when a product, process, or feature is being assessed for blocking patents, when asked whether anything blocks a product launch, or when an initial claim chart is needed for the most likely patents before review by a patent attorney. This skill never concludes that a product is free to operate.
Apply established brainstorming and ideation methods to game design problems, features, systems, UX flows, live-ops ideas, content concepts, and stuck team discussions. Use when the user wants a specific brainstorming method rather than generic ideation, or when you should choose and run a method such as SCAMPER, How Might We, Crazy 8s, Six Thinking Hats, Brainwriting 6-3-5, Worst Possible Idea, forced connections, Lotus Blossom, or a morphological matrix.
MANDATORY before starting any task. Enforces the GPA execution loop that prevents tool call sprawl. G: GATHER phase combines discover queries + memory reads + file reads into one phase. P: Plan in text with zero tool calls. A: APPLY all writes/edits/verification in one phase. One call per tool type per phase — batch all same-type operations together. Covers dependency analysis, batch opportunities, scope estimation, and loop-back triggers.
Methodology for pivoting from GCP to Google Workspace. Use when GCP Service Account or Project access has been obtained and the target organization uses Google Workspace; when moving from the cloud platform into corporate email, documents, or the admin console is needed; or when Domain-Wide Delegation is configured. Covers Domain-Wide Delegation abuse, OAuth scope exploitation, Workspace API data theft (Gmail/Drive/Calendar/Admin Directory), and Workspace persistence techniques.
Guides systematic review of processing documentation for completeness against GDPR Articles 5, 13-14, 24, 28, and 30. Activate when auditing documentation or preparing for inspections. Keywords: documentation review, processing records, completeness, privacy notices, RoPA.
Guides systematic assessment of current state versus GDPR requirements across all chapters with prioritised remediation matrix. Activate when starting compliance programmes or conducting periodic reassessment. Keywords: gap analysis, compliance assessment, remediation matrix, GDPR readiness.
Migrate AI image generation from Google Gemini 2.5 Flash to BytePlus SeeDream v4.5. Use when: (1) User wants to switch from Gemini to SeeDream/BytePlus for image generation, (2) User asks about migrating image generation APIs or replacing Gemini with BytePlus, (3) User needs cost optimization or better image quality for AI-generated images, (4) User mentions SeeDream, BytePlus, or wants SDK-to-REST API migration for image generation
You know you should post on X every day, but writing tweets eats your evenings — and when an AI writes them for you, they sound nothing like you. This skill turns any AI agent into a ghostwriter that actually sounds like you, with a battle-tested SOP that grew a real account +60% in 45 days, fully agent-operated. What's inside: • Persona calibration system — voice guide, expression rules, dead-opener blacklist • Fact-source database (SOURCE-INDEX) — zero fabricated numbers, every stat traceable • Weekly scheduling system with dedup checks and golden time windows • 6 hard safety rules + pre-publish QC (triple-translation test + 5-point checklist) • Tweet-log & weekly report analytics loop • Content methodology from 3,861-tweet dataset analysis (4 archetypes, golden length, visibility principles) • Real case: 1,150 → 1,837 followers (+60%) in 45 days, 1 tweet/day. Triggers: "twitter automation" | "x account growth" | "ai agent twitter" | "ai ghostwriter" | "social media agent" | "tweet writing" | "twitter sop" | "grow twitter followers" | "推特运营" | "AI代写推文" | "X 增长" | "Twitter自動運営" | "AIゴーストライター" | "트위터 자동화" | "AI 고스트라이터"
Master advanced Git workflows—including rebasing, cherry-picking, bisect, worktrees, and reflog—to maintain clean history and recover from any situation. Use when managing complex Git histories, collaborating on feature branches, or troubleshooting repository issues.
Set up Claude Code hooks to block dangerous git commands (push, reset --hard, clean, branch -D, etc.) before they execute. Use when user wants to prevent destructive git operations, add git safety hooks, or block git push/reset in Claude Code.
Git + worktree orchestrator: status survey, per-worktree triage, commits, PRs, branches, releases, rebases — reads inline, writes to a background agent. Triggers on: git status, anything to commit, anything to push, commit, push, create PR, rebase, release, tag, changelog, worktree, land worktrees.
Git workflow patterns and version control best practices for teams of any size. Use when the user asks to choose a branching strategy (trunk-based, GitHub Flow, Git Flow, GitLab Flow), define commit conventions, set up PR workflows, plan release management, structure a monorepo, or establish team git standards. Covers branch naming, merge vs rebase, conventional commits, semantic versioning, changelog generation, and protected branch policies.
Diagnose and fix the most recent failing GitHub Actions CI run on the current branch. Fetches the failing run's logs via the GitHub CLI, locates the root cause (failing test, compile error, lint violation, etc.), applies a targeted fix in the local working tree, and — only after user confirmation — commits and pushes. Use when someone says 'fix the CI', 'fix the failing action', 'the build is red', 'javítsd a CI hibát', 'piros a build', or pastes a failing Actions run URL for the current branch. Refuses to run on protected branches (main, master, develop).
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From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.