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kovrichardkovrichard/catalyst/.agents/skills/next-cache-components-optimizer/SKILL.md

next-cache-components-optimizer

Skill470 starsChanged 7 days agoNo licenceView on GitHub

Optimize the meaningful UI available immediately from a Next.js route on an initial load (hard navigation) or named client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route and entry point at a time; the shipped test then guards against regression. Use when asked to grow a static shell, fix a slow first paint or non-instant navigation, diagnose which Suspense boundary blocks useful UI, or add instant() regression coverage. Requires Next.js 16.3+ with Cache Components already adopted.

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11 other projects use a version of this, 10 of them edited.

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Projects with it also use email-best-practices, turborepo and 8 more.

Other files people use alongside this one.

Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
  • sirakinbSkill

    email-best-practices

    Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capture, ensuring compliance (CAN-SPAM, GDPR, CASL), handling webhooks, retry logic, or deciding transactional vs marketing.

    Also in 3 projects that use this

  • VercelSkill

    turborepo

    Turborepo monorepo build system guidance. Triggers on: turbo.json, task pipelines, dependsOn, caching, remote cache, the "turbo" CLI, --filter, --affected, CI optimization, environment variables, internal packages, monorepo structure/best practices, and boundaries.

    Also in 5 projects that use this

  • VercelSkill

    ai-sdk

    Answer questions about the AI SDK and help build AI-powered features. Use when developers: (1) Ask about AI SDK functions like generateText, streamText, ToolLoopAgent, embed, or tools, (2) Want to build AI agents, chatbots, RAG systems, or text generation features, (3) Have questions about AI providers (OpenAI, Anthropic, Google, etc.), streaming, tool calling, structured output, or embeddings, (4) Use React hooks like useChat or useCompletion. Triggers on: "AI SDK", "Vercel AI SDK", "generateText", "streamText", "add AI to my app", "build an agent", "tool calling", "structured output", "useChat".

    Also in 4 projects that use this

  • SentrySkill

    vercel-composition-patterns

    Also in 5 projects that use this

  • DatabricksSkill

    shadcn

    Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json file. Also triggers for "shadcn init", "create an app with --preset", or "switch to --preset".

    Also in 4 projects that use this

  • VercelSkill

    web-design-guidelines

    Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".

    Also in 5 projects that use this

  • +1 more from vercel-labs

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19 rules. 1 is common, 10 are distinctive, and 8 are very specific to this project.

  • 1

    Common

    Most of the 10 edited versions we read keep these.

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    Distinctive

    This author's own choices. Worth a look.

  • 8

    Very specific

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No licence file, so all rights are reserved — read it at the source. We count its rules but don't quote them. Read them on GitHub.

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