fix: resolve `root` per instance of the SvelteKit Vite plugin by Rich-Harris · Pull Request #16513 · sveltejs/kit

Rich-Harris · 2026-07-25T01:05:02Z

The other side of sveltejs/language-tools#3084. This fixes a case where svelte-check sometimes fails by reading multiple Vite configs in the same process, getting the root mixed up between them

Either fix should prevent svelte-check raciness, but both should be applied.

pkg-svelte-dev · 2026-07-25T01:05:05Z

Install the latest version of @sveltejs/kit from 875307f:

pnpm add https://pkg.svelte.dev/@sveltejs/kit/c/875307f5788995f4bc0a06771d552076cd5aa448

Open in pkg.svelte.dev: https://pkg.svelte.dev/repos/kit/pr/16513

changeset-bot · 2026-07-25T01:05:06Z

🦋 Changeset detected

Latest commit: 875307f

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

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@sveltejs/kit	Patch

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Rich-Harris · 2026-07-25T01:05:33Z


 				const message =
-					`\n${styleText(['bold', 'red'], path.relative(root, filename))}\n` +
+					`\n${styleText(['bold', 'red'], path.relative(process.cwd(), filename))}\n` +


Making paths relative to process.cwd() is more appropriate, since that way printed filenames stay cmd-clickable

Rich-Harris · 2026-07-25T01:05:43Z

 		if (basename.startsWith('+layout.') && !has_children(content, true)) {
 			const message =
-				`\n${styleText(['bold', 'red'], path.relative(root, filename))}\n` +
+				`\n${styleText(['bold', 'red'], path.relative(process.cwd(), filename))}\n` +


see https://github.com/sveltejs/kit/pull/16513/files#r3648970888

svelte-docs-bot · 2026-07-25T01:06:37Z

Preview: https://svelte-dev-git-preview-kit-16513-svelte.vercel.app/

This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to version-3, this PR will be updated. ⚠️

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⚠️ `version-3` is currently in **pre mode** so this branch has prereleases rather than normal releases. If you want to exit prereleases, run `changeset pre exit` on `version-3`. ⚠️

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⚠️ # Releases ## @sveltejs/adapter-vercel@7.0.0-next.4 ### Major Changes - breaking: remove support for edge and Node 20 runtimes ([#16520](#16520)) ### Patch Changes - chore: bump `@vercel/nft` dependency ([#16522](#16522)) - Updated dependencies [[`6942ddb`](6942ddb), [`68137d4`](68137d4), [`15dc603`](15dc603), [`a4f1521`](a4f1521), [`629b45d`](629b45d), [`7a7833a`](7a7833a), [`e6591a0`](e6591a0), [`7a7833a`](7a7833a), [`b196a39`](b196a39), [`66bf343`](66bf343), [`4bde76b`](4bde76b), [`d9f05cb`](d9f05cb), [`40efca1`](40efca1), [`8ef5548`](8ef5548), [`9efb8f2`](9efb8f2), [`6a670dc`](6a670dc), [`3416dcc`](3416dcc), [`6850fa5`](6850fa5), [`e6591a0`](e6591a0), [`688bead`](688bead), [`b596610`](b596610), [`0f26c13`](0f26c13), [`110a3db`](110a3db), [`665d467`](665d467), [`9c8c60c`](9c8c60c)]: - @sveltejs/kit@3.0.0-next.13 ## @sveltejs/kit@3.0.0-next.13 ### Major Changes - breaking: replace the `noScroll` and `keepFocus` options of `goto` with a single `reset` option, and the `data-sveltekit-noscroll` and `data-sveltekit-keepfocus` attributes with `data-sveltekit-reset` ([#16558](#16558)) - breaking: deprecate `error(status, {...})` in favour of `error(status, message, {...})` ([#16540](#16540)) ### Minor Changes - feat: add shallow routing to `goto` and deprecate `pushState` and `replaceState` ([#16449](#16449)) - feat: preserve page state set through `goto(..., { state, persistState: true })` across reloads ([#16449](#16449)) ### Patch Changes - chore: deduplicate repeated CSP directive handling ([#16498](#16498)) - fix: avoid Vite dev server reload on initial page request ([#16553](#16553)) - fix: don't set a `null` `accept-language` header on internal `fetch` sub-requests when the incoming request has none ([#16527](#16527)) - fix: correctly detect prerendered paths in server `fetch` when `paths.base` is set ([#16525](#16525)) - fix: don't duplicate remote modules in the generated manifest ([#16532](#16532)) - fix: exclude inlined files from the page's `$app/manifest` immutable list ([#16531](#16531)) - perf: avoid quadratic remote form issue merging ([#16493](#16493)) - fix: don't attempt to serialize fetch responses when the request body is not a string or TypedArray ([#16501](#16501)) - fix: read the error status of `App.Error` in the `prerender` and `query.live` remote functions ([#16529](#16529)) - fix: propagate errors from prerendered remote responses instead of re-running the function ([#16535](#16535)) - fix: respect the status returned from `handleError` on the fallback error page served to error-page sub-requests ([#16528](#16528)) - fix: skip unnecessary `version.json` checks if `updated.current` is already `true` ([#16518](#16518)) - fix: allow generation of $app/tsconfig without TypeScript installed ([#16534](#16534)) - perf: use a `Set` to check element ids when validating fragment links during prerendering ([#16494](#16494)) - fix: only include `_app/immutable` files in `$app/manifest`'s `immutable` in the service worker ([#16531](#16531)) - fix: log errors caught by the Vite dev server handler ([#16550](#16550)) - fix: resolve `root` per instance of the SvelteKit Vite plugin ([#16513](#16513)) - fix: ignore path casing differences when warning about overridden Vite config on Windows ([#16545](#16545)) - fix: preserve the current URL search parameters when submitting a remote form without JavaScript ([#16373](#16373)) - fix: treeshake prerendered remote functions in the right chunks ([#16533](#16533)) - fix: error during development if the adapter does not support instrumentation and it exists ([#16548](#16548)) ## @sveltejs/adapter-netlify@7.0.0-next.5 ### Patch Changes - chore: replace @netlify/functions with @netlify/types for the Context type ([#16542](#16542)) - Updated dependencies [[`6942ddb`](6942ddb), [`68137d4`](68137d4), [`15dc603`](15dc603), [`a4f1521`](a4f1521), [`629b45d`](629b45d), [`7a7833a`](7a7833a), [`e6591a0`](e6591a0), [`7a7833a`](7a7833a), [`b196a39`](b196a39), [`66bf343`](66bf343), [`4bde76b`](4bde76b), [`d9f05cb`](d9f05cb), [`40efca1`](40efca1), [`8ef5548`](8ef5548), [`9efb8f2`](9efb8f2), [`6a670dc`](6a670dc), [`3416dcc`](3416dcc), [`6850fa5`](6850fa5), [`e6591a0`](e6591a0), [`688bead`](688bead), [`b596610`](b596610), [`0f26c13`](0f26c13), [`110a3db`](110a3db), [`665d467`](665d467), [`9c8c60c`](9c8c60c)]: - @sveltejs/kit@3.0.0-next.13 ## @sveltejs/adapter-static@4.0.0-next.2 ### Patch Changes - fix: match adapter-vercel's prerendered redirect handling when deploying to Vercel ([#16497](#16497)) - Updated dependencies [[`6942ddb`](6942ddb), [`68137d4`](68137d4), [`15dc603`](15dc603), [`a4f1521`](a4f1521), [`629b45d`](629b45d), [`7a7833a`](7a7833a), [`e6591a0`](e6591a0), [`7a7833a`](7a7833a), [`b196a39`](b196a39), [`66bf343`](66bf343), [`4bde76b`](4bde76b), [`d9f05cb`](d9f05cb), [`40efca1`](40efca1), [`8ef5548`](8ef5548), [`9efb8f2`](9efb8f2), [`6a670dc`](6a670dc), [`3416dcc`](3416dcc), [`6850fa5`](6850fa5), [`e6591a0`](e6591a0), [`688bead`](688bead), [`b596610`](b596610), [`0f26c13`](0f26c13), [`110a3db`](110a3db), [`665d467`](665d467), [`9c8c60c`](9c8c60c)]: - @sveltejs/kit@3.0.0-next.13 Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

fix: resolve root per instance of the SvelteKit Vite plugin

13163a6

Rich-Harris commented Jul 25, 2026

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Comment thread packages/kit/src/exports/vite/index.js Outdated

Rich-Harris added 2 commits July 24, 2026 21:06

Update packages/kit/src/exports/vite/index.js

e7873a5

Merge branch 'version-3' into instance-level-root

875307f

teemingc approved these changes Jul 25, 2026

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Rich-Harris merged commit b596610 into version-3 Jul 25, 2026
21 checks passed

Rich-Harris deleted the instance-level-root branch July 25, 2026 16:57

github-actions Bot mentioned this pull request Jul 25, 2026

Version Packages (next) #16509

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fix: resolve `root` per instance of the SvelteKit Vite plugin - #16513

fix: resolve `root` per instance of the SvelteKit Vite plugin#16513
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