cdn-caching
121Skill Claude CodeCodex
Debug Vercel CDN caching — cache hit rate, stale content, revalidation behavior, ISR + PPR, per-request cache reasons (cacheReason) and PPR state (pprstate), and costs.
Skill Claude CodeCodex
Debug Vercel CDN caching — cache hit rate, stale content, revalidation behavior, ISR + PPR, per-request cache reasons (cacheReason) and PPR state (pprstate), and costs.
Skill Claude CodeCodex
Vercel Chat SDK expert guidance. Use when building multi-platform chat bots — Slack, Telegram, Microsoft Teams, Discord, Google Chat, GitHub, Linear — with a single codebase. Covers the Chat class, adapters, threads, messages, cards, modals, streaming, state management, and webhook setup.
Skill Claude CodeCodex
Backend architecture guidance. Use when planning, building, or migrating an API or backend; choosing between Functions, Services, containers, Workflow, Queues, and Marketplace databases; or selecting a supported backend framework or runtime.
Skill Claude CodeCodex
Vercel deployment and CI/CD expert guidance. Use when deploying, promoting, rolling back, inspecting deployments, building with --prebuilt, or configuring CI workflow files for Vercel.
Skill Claude CodeCodex
Vercel environment variable expert guidance. Use when working with .env files, vercel env commands, OIDC tokens, or managing environment-specific configuration.
Skill Claude CodeCodex
Skill "eve" from vercel/vercel-plugin, covering eve, vercel agent runs and source of truth.
Skill Claude CodeCodex
Flags SDK and Vercel Flags expert guidance. Use when declaring feature flags with flag(), wiring provider adapters (Vercel, Statsig, LaunchDarkly, PostHog, and others), managing flags with the vercel flags CLI, implementing the precompute pattern for static A/B tests, or integrating the Flags Explorer.
Skill Claude CodeCodex
Corrects outdated LLM knowledge about the Vercel platform and introduces new products. Injected at session start.
Skill Claude CodeCodex
Vercel Marketplace expert guidance — discovering, installing, and managing third-party integrations via the vercel integration CLI. Use when building any app that needs an external capability without a dedicated skill — commerce (stores, storefronts, selling products), payments (checkout, subscriptions, billing)…
Skill Claude CodeCodex
Guide for building, configuring, and deploying microfrontends on Vercel. Use this skill when the user mentions microfrontends, multi-zones, splitting an app across teams, independent deployments, cross-app routing, incremental migration, composing multiple frontends under one domain, microfrontends.json…
Skill Claude CodeCodex
Next.js 16 Cache Components guidance — PPR, use cache directive, cacheLife, cacheTag, updateTag, and migration from unstablecache. Use when implementing partial prerendering, caching strategies, or migrating from older Next.js cache patterns.
Skill Claude CodeCodex
Skill "next-forge" from vercel/vercel-plugin, covering next-forge, quick start, architecture overview, key concepts and environment variables.
Skill Claude CodeCodex
Upgrade Next.js to the latest version following official migration guides and codemods. Use when upgrading Next.js versions, running codemods, or migrating between major releases.
Skill Claude CodeCodex
Next.js App Router expert guidance. Use when building, debugging, or architecting Next.js applications — routing, Server Components, Server Actions, Cache Components, layouts, middleware/proxy, data fetching, rendering strategies, and deployment on Vercel.
Skill Claude CodeCodex
React best-practices reviewer for TSX files. Triggers after editing multiple TSX components to run a condensed quality checklist covering component structure, hooks usage, accessibility, performance, and TypeScript patterns.
Skill Claude CodeCodex
Vercel Routing Middleware guidance — request interception before cache, rewrites, redirects, personalization. Works with any framework. Supports Edge, Node.js, and Bun runtimes. Use when intercepting requests at the platform level.
Skill Claude CodeCodex
Vercel Runtime Cache API guidance — ephemeral per-region key-value cache with tag-based invalidation. Shared across Functions, Routing Middleware, and Builds. Use when implementing caching strategies beyond framework-level caching.
Skill Claude CodeCodex
You are an expert in shadcn/ui — a collection of beautifully designed, accessible, and customizable React components built on Radix UI primitives and Tailwind CSS. Components are added directly to your codebase as source code, not installed as a dependency.
Skill Claude CodeCodex
Turbopack expert guidance. Use when configuring the Next.js bundler, optimizing HMR, debugging build issues, or understanding the Turbopack vs Webpack differences.
Skill Claude CodeCodex
Vercel Agent guidance — AI-powered code review, incident investigation, and SDK installation. Automates PR analysis and anomaly debugging. Use when configuring or understanding Vercel's AI development tools.
Skill Claude CodeCodex
Vercel CLI expert guidance. Use when deploying, managing environment variables, linking projects, viewing logs, querying metrics, managing domains, or interacting with the Vercel platform from the command line.
Skill Claude CodeCodex
Vercel Connect expert guidance — securely obtain scoped OAuth tokens for third-party services (Slack, GitHub, MCP servers, OAuth, Snowflake) on behalf of apps or users via Vercel OIDC. Use when wiring up third-party API access, connecting to MCP servers, sending Slack messages, accessing GitHub APIs, receiving webhook…
Skill Claude CodeCodex
Vercel Firewall expert guidance — automatic DDoS mitigation, the Vercel WAF (custom rules, IP blocking, managed rulesets, rate limiting), Attack Mode, system bypass, bot management, and the vercel firewall CLI. Use when configuring platform-level security, responding to attacks, or staging firewall rules.
Skill Claude CodeCodex
Vercel Functions expert guidance — Serverless Functions, Edge Functions, Fluid Compute, streaming, Cron Jobs, and runtime configuration. Use when configuring, debugging, or optimizing server-side code running on Vercel.