TanStack Devtools version

• @tanstack/react-devtools@0.10.10
• @tanstack/devtools@0.14.0

Framework/Library version

• React 19.2.8
• Vite 8.2.1
• Node.js 24.19.0
• pnpm 11.22.0 with autoInstallPeers: false

Describe the bug and the steps to reproduce it

A consumer that installs @tanstack/react-devtools without peer auto-installation cannot build because @neodrag/core is missing.

@tanstack/devtools@0.14.0 depends on @neodrag/solid@3.0.0-next.11. That package imports @neodrag/core/sortable and declares @neodrag/core@3.0.0-next.11 as a required peer, but @tanstack/devtools does not currently install it.

Steps:

1. Set autoInstallPeers: false in pnpm-workspace.yaml.
2. Install @tanstack/react-devtools@0.10.10, React, and Vite.
3. Render <TanStackDevtools />.
4. Run pnpm build.

Vite fails with:

Error: [vite]: Rolldown failed to resolve import "@neodrag/core/sortable" from ".../@neodrag/solid/dist/sortable.js".

Expected behavior

Consumers should only need to install the framework adapter and its documented peers. The Vite build should succeed when peer auto-installation is disabled.

Workaround

Installing @neodrag/core@3.0.0-next.11 manually makes the build pass.

Proposed fix

Add @neodrag/core@3.0.0-next.11 as a direct dependency of @tanstack/devtools.

Minimal reproducible example

https://codesandbox.io/p/devbox/starter-vite-react-forked-nqxz57

A real downstream CI failure showing the same error is available here:

https://github.com/rczobor/calorie-counter/actions/runs/32269389979/job/96121814878