nextjs-tanstack-query skillA
nextjs-tanstack-query is agent-read markdown (skill) from fusengine/agents: Use when implementing client-side data fetching, server prefetching with hydration, or optimistic mutations in Next.js 16 with TanStack Query..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
<objective> Implements TanStack Query v5 server-state management in Next.js 16: creating one `QueryClient` per request in a Server Component and sharing it via context, `prefetchQuery` for SSR data with `HydrationBoundary` to transfer the server cache to the client, and optimistic mutations with rollback on error. Covers serializable query keys, `staleTime` tuning on prefetched queries to avoid immediate refetch, cache invalidation with `invalidateQueries` after writes, infinite scrolling/pagination, and DevTools setup gated to development only. Does not cover the Server Component boundary itself (nextjs-server-components) or core Next.js caching primitives like `use cache` (nextjs-16) — this skill is specifically about TanStack Query's client-side cache layer. </objective> # TanStack Query for Next.js TanStack Query v5 provides powerful server state management with Next.js 16 integration. ## Agent Workflow (MANDATORY) Before ANY implementation, spawn 3 agents in parallel, one `Agent` call each with a `name`: 1. **fuse-ai-pilot:explore-codebase** - Analyze existing data fetching patterns 2. **fuse-ai-pilot:research-expert** - Verify latest TanStack Query v5 docs …
Read the whole file at its exact version.
How to install
mdr add fusengine/agents/nextjs-tanstack-query@git:20260904.5f1d30fmdr add fusengine/agents/nextjs-tanstack-query@sha256:f4111d56a8c94d9ePin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_35bhrzb3obwss7al)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260904.5f1d30f latest | 2026-09-04 | 5f1d30f | 3,666 B | A | view · diff |
| git:20260729.3b91eed | 2026-07-29 | 3b91eed | 3,637 B | A | view · diff |
| git:20260705.ba8ee52 | 2026-07-05 | ba8ee52 | 2,970 B | A | view · diff |
| git:20260705.8c2f9bc | 2026-07-05 | 8c2f9bc | 2,968 B | A | view · diff |
| git:20260326.d0c2244 | 2026-03-26 | d0c2244 | 2,829 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3666 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
fusengine/agents · 28 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_35bhrzb3obwss7al GET https://markdownregistry.com/api/v1/resolve?ref=fusengine/agents/nextjs-tanstack-query GET https://markdownregistry.com/api/v1/blob/f4111d56a8c94d9e5a8673ef66f9a1b050a72837fd2854867c18fb7f656ba217
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