Skills
97,222 packaged capabilities and playbooks for agents. Install any of them with one command.
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Cloudflare Images, covering both the Images API for upload and storage and Image Transformations for optimizing any publicly accessible image. Includes account setup and API tokens, multipart uploads, direct creator uploads for end users, named and flexible variants, signed URLs for private images, imagedelivery.net delivery, /cdn-cgi/image/ URL transforms, and cf.image options from a Worker, plus automatic WebP and AVIF conversion for responsive images. Use when adding image upload or storage to a project, resizing or reformatting images via URL or Workers, building an image CDN or responsive image pipeline, managing variants, generating signed URLs, or debugging CORS failures on direct creator uploads and transformation errors such as 5408, 9401, and 9403.
Complete knowledge domain for Cloudflare Queues - flexible message queue for asynchronous processing and background tasks on Cloudflare Workers. Use when: creating message queues, async processing, background jobs, batch processing, handling retries, configuring dead letter queues, implementing consumer concurrency, or encountering "queue timeout", "batch retry", "message lost", "throughput exceeded", "consumer not scaling" errors. Keywords: cloudflare queues, queues workers, message queue, queue bindings, async processing, background jobs, queue consumer, queue producer, batch processing, dead letter queue, dlq, message retry, queue ack, consumer concurrency, queue backlog, wrangler queues
Production-tested setup for Cloudflare Workers with Hono, Vite, and Static Assets. Use when: creating new Cloudflare Workers projects, setting up Hono routing with Workers, configuring Vite plugin for Workers, adding Static Assets to Workers, deploying with Wrangler, or encountering deployment errors, routing conflicts, or HMR crashes. Prevents 6 documented issues: export syntax errors, Static Assets routing conflicts, scheduled handler errors, HMR race conditions, upload race conditions, and Service Worker format confusion. Keywords: Cloudflare Workers, CF Workers, Hono, wrangler, Vite, Static Assets, @cloudflare/vite-plugin, wrangler.jsonc, ES Module, run_worker_first, SPA fallback, API routes, serverless, edge computing, "Cannot read properties of undefined", "Static Assets 404", "A hanging Promise was canceled", "Handler does not export", deployment fails, routing not working, HMR crashes
Guides the user through creating or pasting a CNB access token (PAT) and persisting it, installing the cnb CLI and configuring git credentials, so the cnb command line and git push/pull to cnb.cool work without a password. Use when setting up the CNB toolchain for the first time, when cnb commands return 401/403, or when git push/pull to cnb.cool asks for authentication.
Write high-signal code comments for humans and coding agents. Use when adding inline comments, docstrings, API comments, or local rationale near code. Triggers on: "write better comments", "comment this", "document why", "agent-friendly comments", "explain this code with comments", "docstring".
Writing maintainable code - readability principles, SOLID patterns applied pragmatically, and the judgment to know when rules should bendUse when "code quality, clean code, readability, naming, SOLID, refactor, code review, best practices, maintainable, how should I structure, clean-code, solid, readability, maintainability, code-review, naming, functions, principles" mentioned.
Review code through BurntSushi's "honest machinery" lens — asking whether APIs, invariants, error contracts, performance boundaries, and defaults accurately represent reality. Use when reviewing library APIs, patches that change complexity or cost, dependency additions, or when the user asks "is this API honest?", "will this panic?", "is the cost visible?", "does this scale?", or "are the defaults right?". Works across languages; see REFERENCE.md for Rust-specific elaborations. Do NOT use for deletion/anti-bloat review (use code-review-russ-cox) or product-vs-library tradeoffs (use code-review-mitsuhiko).
Use when the user asks for a styled HTML code review report, a browser-readable review, or both markdown + HTML output. Trigger on phrases like "/code-review-html", "HTML 리뷰 보고서", "styled review report", "review with badges/sidebar". For markdown-only output use `code-review-md`; for in-conversation review use `code-review`.
(NS) Reverse-engineer an existing, legacy, or brownfield codebase into a technology-agnostic business description of what the system actually does — business rules, actors, permissions, hierarchies, state lifecycles, and external integrations, without implementation details. Use this skill whenever the user mentions brownfield, legacy code, modernization, reverse engineering, codebase analysis, extracting business rules from code, engenharia reversa, documentar sistema legado, gerar spec a partir do código, or wants a functional description faithful to the current product to support rewrite, migration, onboarding, or audit — even if they do not name this skill. Do NOT use for simple code reviews, bug fixes, or when the user explicitly wants a technical architecture document.
Research your competitors and build an interactive battlecard. Outputs an HTML artifact with clickable competitor cards and a comparison matrix. Trigger with "competitive intel", "research competitors", "how do we compare to [competitor]", "battlecard for [competitor]", or "what's new with [competitor]".
Prepare and audit compliance readiness for SOC 2, ISO 27001, GDPR, HIPAA-adjacent, procurement, internal controls, policy evidence, control owners, auditor requests, sampling, walkthroughs, exceptions, remediation, report claims, and renewal cadence. Use when teams need audit-ready evidence without inventing compliance claims.
Run structured, behavioral hiring interviews and produce an Interview Execution Pack (plan, questions, scorecard, debrief). Use for interview process, interview questions, interview loop, screening, behavioral interview, structured interview. Category: Hiring & Teams.
Diagnose and health-check the Connections and credentials a Duvo Agent relies on. Use when the user asks whether a Connection is set up or available, why an Agent is blocked on authentication, what a Connection can do, or wants a proactive check across an Agent or a folder of Agents. In Ask Duvo, for an Automation, starts from getAutomationReadiness. Reads each Build's Connections and their live state via the Duvo public API, names the problem, and proposes one concrete fix — handing off to run-debugger when the evidence lives in a single failing Run.
Framework for evaluating and selecting Consent Management Platforms (CMPs). Covers TCF v2.2 certification requirements, Global Privacy Control support, multi-regulation compliance (GDPR, CCPA, LGPD), A/B testing capabilities, API integration options, reporting features, and a structured vendor comparison methodology.
Guide for building a consent record-keeping system to demonstrate valid consent per GDPR Article 7(1). Covers required fields including timestamp, version, purpose, mechanism, and identity. Implements audit-ready consent receipts per the Kantara Initiative Consent Receipt Specification and supervisory authority expectations.
Deprecated redirect skill that routes legacy 'content creator' requests to the correct specialist. Use when a user invokes 'content creator', asks to write a blog post, article, guide, or brand voice analysis (routes to content-production), or asks to plan content, build a topic cluster, or create a content calendar (routes to content-strategy). Does not handle requests directly — identifies user intent and redirects to content-production for writing/SEO/brand-voice tasks or content-strategy for planning tasks.
Comprehensive content marketing toolkit for discovering viral content opportunities, social listening, knowledge gap analysis, and content demand assessment across platforms. Use when researching trending topics in a niche, finding what's going viral, assessing content knowledge gaps, planning content calendars, or identifying high-demand content opportunities. Integrates with perplexity-search for real-time trend data and research-lookup for deep analysis.
Use this skill when integrating the Contentsquare Android SDK (CSQ) — including Session Replay, screen tracking, transactions, custom events, masking, Jetpack Compose support, privacy opt-in/opt-out, and migration from the Classic Contentsquare or Heap SDKs. Always starts with a mandatory Contentsquare project healthcheck (resolve the app applicationId, call the healthcheck endpoint, report project health) before any other work.
Keep Claude Code sessions productive across resets with output filtering, session logging, and auto-resume. Use when starting a long or complex coding session, when previous sessions lost context mid-task, or when you need Claude to resume exactly where it left off after a reset. Produces a session.log at the project root, filtered command output that preserves context, and automatic resume of in-progress tasks after any reset.
Review SaaS and enterprise contract lifecycle, renewals, auto-renewal windows, true-ups, co-terming, amendments, cancellations, expansion, procurement, legal, billing, entitlements, and customer-success handoffs. Use when agents need to design or audit renewal workflows that protect revenue without trapping customers.
Control Plan — build, review, or audit a Prototype, Pre-launch, or Production Control Plan linked to PFMEA failure modes and controls. Use when creating a new control plan, updating after a process change or corrective action, or auditing an existing CP for completeness and PFMEA alignment. Covers AIAG Control Plan reference manual and IATF 16949 §8.5.1.
Automated cookie consent validation using Selenium and Playwright. Covers banner interaction testing, consent state verification, tag firing audit after consent choices, regression testing for cookie compliance, and CI/CD pipeline integration.
Implements Children's Online Privacy Protection Act (COPPA) compliance under 16 CFR Part 312. Covers verifiable parental consent methods including signed forms, credit card verification, government ID, knowledge-based authentication, and video call. Includes FTC safe harbor programs and enforcement actions. Keywords: COPPA, FTC, children, parental consent, safe harbor, verifiable consent.
Write persuasive copy for landing pages, emails, ads, sales pages, and marketing materials. Use when you need to write headlines, CTAs, product descriptions, ad copy, email sequences, or any text meant to drive action. Covers copywriting formulas (AIDA, PAS, FAB), headline writing, emotional triggers, objection handling in copy, and A/B testing. Trigger on "write copy", "copywriting", "landing page copy", "headline", "write a sales page", "ad copy", "email copy", "persuasive writing", "how to write [marketing text]".
Guides corporate legal support—entity structure, board and stockholder governance, corporate resolutions and minutes, equity and cap table mechanics, corporate policies, intercompany arrangements, and corporate closing checklists for financings or M&A. Use when drafting board materials, reviewing governance documents, entity formation or subsidiary setup, stockholder consents, option plan mechanics, D&O considerations at checklist level, or corporate approval packages—not for B2B MSAs and vendor/customer redlines (commercial-counsel), SOC/ISO evidence (compliance-engineer), tax/accounting treatment (senior-revenue-accountant), or employee HRIS and lifecycle operations (people-operations-specialist). For live deal execution—diligence coordination, closing matrix, signing, funds flow—use transaction-manager. For deal thesis, valuation, and negotiation mandate, use transaction-principal. Output is drafting assistance; human counsel must approve binding actions.
Search Zhihu (知乎) using agent-browser with proper authentication handling. Use when user asks to "search zhihu", "知乎搜索", "在知乎上找", or any Zhihu-related search requests. Handles login requirements, session persistence, and common error cases like 40362 restrictions.
Computes cost of equity (CAPM), cost of debt (synthetic rating), and weighted average cost of capital (WACC) for any company in any currency. Handles emerging market risk premiums, bottom-up beta estimation, and multi-country operations. Use when estimating discount rates, computing WACC, determining hurdle rates, analyzing cost of equity or debt, or when user mentions cost of capital, WACC, beta, equity risk premium, country risk premium, or discount rate.
Create a library-grade Vue composable that accepts maybe-reactive inputs (MaybeRef / MaybeRefOrGetter) so callers can pass a plain value, ref, or getter. Normalize inputs with toValue()/toRef() inside reactive effects (watch/watchEffect) to keep behavior predictable and reactive. Use this skill when user asks for creating adaptable or reusable composables.
Writes an Architecture Decision Record (ADR) for a choice already made: its context, the decision, and the consequences. TRIGGER when: the user asks to create or write an ADR, document a decision, record why something was chosen, capture an architectural decision, or preserve the reasoning behind a finalized technical choice. SKIP for: decisions that have not been made yet (use `/create-rfc`), implementation planning or breaking work into tasks (use `/forge plan`), or general documentation that is not a decision record.
Use this skill to create and publish changelog announcements for new features, improvements, or bug fixes. This skill handles the complete workflow - creating detailed changelog documentation pages, adding sidebar announcement cards, and ensuring everything follows project standards. Use when the user mentions adding changelog entries, documenting new features, creating release notes, or announcing product updates.
Generate a structured B2B PRD document (with initial content) based on the business context provided by the user. Triggers automatically when the user asks to create, write, or generate a PRD, requirements document, product plan, or system design document — even if they only say "help me write a PRD/plan/requirements doc".
Create a new task with a crypto bounty on OpenAnt. Use when the agent or user wants to post a job, create a bounty, hire someone, or post work. Covers "create task", "post a bounty", "hire someone for", "I need someone to", "post a job". Funding escrow is included by default.
Design command-line interface parameters and UX: arguments, flags, subcommands, help text, output formats, error messages, exit codes, prompts, config/env precedence, and safe/dry-run behavior. Use when you’re designing a CLI spec (before implementation) or refactoring an existing CLI’s surface area for consistency, composability, and discoverability.
Source pre-2016 cinema with gothic/occult sensibility, literary texture, and historical grandeur — build watchlists, curate Criterion/MUBI picks. Uses Perplexity for film discourse, Exa for web search, Firecrawl for scraping. Triggers on film recommendations, watchlist, gothic cinema, occult film, arthouse, pre-2016 movies.
Write a structured escalation brief for an at-risk customer account. Use when an account has escalated, when a customer is threatening churn, when a P1 customer issue needs executive attention, or when preparing an internal save play. Produces a crisp escalation brief with account context, timeline, root cause, business impact, and a clear resolution plan.
Author and change a Cube semantic model — add or edit cubes, views, measures, dimensions, joins and pre-aggregations in YAML — on a dev-mode branch through the Cube MCP tools or the Cube CLI, then commit and build. Use whenever someone wants to add a metric, define a measure or dimension, create a cube or view, join two cubes, fix a model error, rename a field, or expose a field to business users. Triggers on "add a metric", "define revenue", "create a view for", "expose this field", "join orders to customers", "fix the model", "add a pre-aggregation". Read the model first with cube-explore-model. To run a query against the result use cube-run-query; to deploy or check build status use cube-deploy.
Search and inspect a Cube semantic model — cubes, views, measures, dimensions, joins, and the files they live in — through the Cube MCP tools or the Cube CLI. Use whenever someone wants to know what data is available in Cube, where a metric is defined, which cube a field belongs to, how two cubes join, or what a change would affect. Triggers on "what can I query", "what measures do we have", "where is revenue defined", "show me the data model", "what's in this deployment", "which cube has customer email", and impact questions like "what breaks if I rename this". Read the model with this skill before changing it. To edit the model use cube-build-model; to run a query and get numbers back use cube-run-query; to browse workbooks, dashboards and reports use cube-explore-content.
New to MCP?
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.
