nextjs-tanstack-query SKILL.md skillA

nextjs-tanstack-query from fusengine/agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add fusengine/agents/nextjs-tanstack-query@git:20260904.5f1d30f

Pins git:20260904.5f1d30f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
fusengine/agents
Path
plugins/nextjs-expert/skills/nextjs-tanstack-query/SKILL.md
Versions recorded
5
Latest version
git:20260904.5f1d30f, committed Sep 4, 2026
First version recorded
Mar 26, 2026
Size
3,666 bytes
Repository stars
36
License
MIT

Use when implementing client-side data fetching, server prefetching with hydration, or optimistic mutations in Next.js 16 with TanStack Query.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file 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

The exact contents, by fingerprint
mdr add fusengine/agents/nextjs-tanstack-query@sha256:f4111d56a8c94d9e

The line at the top of this page pins the label git:20260904.5f1d30f, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_35bhrzb3obwss7al.svg)](https://markdownregistry.com/a/art_35bhrzb3obwss7al)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Mar 26, 2026 and Sep 4, 2026, about one every 41 days.

versioncommittedcommitsizeaudit
git:20260904.5f1d30f latest2026-09-04 5f1d30f 3,666 BA view · diff
git:20260729.3b91eed2026-07-29 3b91eed 3,637 BA view · diff
git:20260705.ba8ee522026-07-05 ba8ee52 2,970 BA view · diff
git:20260705.8c2f9bc2026-07-05 8c2f9bc 2,968 BA view · diff
git:20260326.d0c22442026-03-26 d0c2244 2,829 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • 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

GitHub

fusengine/agents · 36 stars · license MIT · pushed 2026-10-30 · 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

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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