Skip to content
cccskills
FreePublished on GitHub

nextjs-rendering

Select and implement SSG, SSR, ISR, Streaming, or Partial Prerendering strategies in Next.js App Router. Use when choosing a rendering mode for a page, configuring generateStaticParams, or enabling PPR.

The English summary is being prepared. Showing the original description.

Run score Not tested

See how to install

Files included (7)

  • SKILL.md2.9 KB
  • evals/evals.json2.4 KB
  • references/implementation-details.md1.0 KB
  • references/implementation.md499 B
  • references/scaling-patterns.md4.0 KB
  • references/strategy-matrix.md2.0 KB
  • references/SUSPENSE_BAILOUT.md1.0 KB

SKILL.md (original)

Review the instructions the agent will receive before you install.

Rendering Strategies (App Router)

Priority: P0 (CRITICAL)

Choose rendering strategy based on data freshness and scaling needs. See Strategy Matrix.

Workflow: Choose Rendering Strategy

  1. Determine data freshness — Static content? Use SSG. Periodic updates? Use ISR. Personalized? Use SSR.
  2. Configure fetch — force-cache for SSG, revalidate: N for ISR, no-store for SSR.
  3. Add Suspense for streaming — Wrap slow components in <Suspense> with fallback.
  4. Enable PPR if hybrid — Set ppr: true in next.config.js for static shell + dynamic regions.

ISR with generateStaticParams Example

See implementation examples

Implementation Guidelines

  • SSG (Static Site Generation): Default for App Router. Use generateStaticParams to pre-render routes at build time. Triggered by fetch with cache: 'force-cache'.
  • SSR (Server-Side Rendering): Triggered by cookies(), headers(), or fetch with cache: 'no-store'. Use for personalized or high-freshness data.
  • ISR (Incremental Static Regeneration): Update static content after build. Use revalidate (time-based) or revalidatePath / revalidateTag (on-demand).
  • Streaming: Use Suspense to wrap slow async components and prevent them from blocking initial page load. Use loading.tsx for route-level skeletons.
  • PPR (Partial Prerendering): Combine static shell with dynamic regions in single HTTP request. Enable ppr: true in next.config.js.
  • Strategies: Choose rendering based on SEO (SSG/ISR) vs Interactivity (Client) vs Personalization (SSR). Utilize dynamicParams to control fallback behavior for uncached routes.
  • Hydration: Avoid Hydration Errors by not using browser-only values (window.innerWidth, Date.now()) in initial render. Use mounted useEffect pattern.
  • Edge Runtime: Use runtime: 'edge' for low-latency globally distributed execution where full Node.js APIs not required.

Anti-Patterns

  • No root awaits in page.tsx: Wrap slow components in <Suspense> to stream.
  • No SSR for static content: Use SSG or ISR; reserve SSR for truly dynamic data.
  • No typeof window in initial render: Use useEffect to avoid hydration errors.

References

Reviews

No reviews yet. Tell others what you thought.

Comments

No login needed. Share how it worked for you, ask a question, or note where it did not run.

No comments yet. Be the first to write one.

Comments are published right away. Do not include personal information such as email addresses or phone numbers. Up to 2 URLs.

0 / 1,000 characters

This form is protected by reCAPTCHA, and the Google Privacy Policy and Terms of Service apply.

More skills from this repository

Upgrade an Android project to Android Gradle Plugin (AGP) 9. Use when migrating to AGP 9, updating Gradle build files, migrating to built-in Kotlin, or adopting the new AGP DSL.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 22, 2026

Apply Clean Architecture layering, modularization, and Unidirectional Data Flow in Android projects. Use when setting up project structure, placing code in layers, configuring feature/core modules, or implementing UDF patterns; defer Compose state and ViewModel/StateFlow implementation to their specific skills.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 22, 2026

Implement WorkManager and background processing correctly on Android. Use when creating Worker classes, scheduling tasks, choosing between WorkManager and Foreground Services, or setting up Hilt in workers; defer FCM and notification delivery to android-notifications.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 22, 2026

Build high-performance declarative UI with Jetpack Compose. Use when writing Composable functions, optimizing recomposition, hoisting state, or working with LazyColumn and side effects; defer deep-link and navigation routing to android-navigation.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 22, 2026

Migrate an Android XML View to Jetpack Compose following a structured 10-step workflow. Use when converting XML layouts to Compose, setting up Compose in an existing View-based project, or incrementally adopting Compose.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 22, 2026

Write correct coroutine scopes, lifecycle collection, and dispatcher injection in Android production code. Use for suspend functions, coroutine scopes, and dispatcher mechanics; defer ViewModel StateFlow/LiveData architecture, Fragment lifecycle recipes, persistence/notifications, and unit-test recipes to their specific skills.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 22, 2026

See all skills by HoangNguyen0403

Report a problem with this skill