[onmax]

Summary

Closes #880

Summary

getTsconfigAliases() reads .nuxt/tsconfig.json paths which strip file extensions. Alias resolves to e.g. .nuxt/better-auth/schema but file is schema.mjs. Rolldown fails.

Now tries common extensions (.mjs, .js, .ts, .mts, .json) when the extensionless path doesn't exist.

StackBlitz

	Link	Expected
Bug	nuxthub-alias-extensions	❌ Build fails
Fix	nuxthub-alias-extensions-fix	✅ Migration generated

CLI Reproduction

git clone --depth 1 --filter=blob:none --sparse --branch repro/nuxthub-alias-extensions https://github.com/onmax/repros.git
cd repros && git sparse-checkout set nuxthub-alias-extensions
cd nuxthub-alias-extensions && pnpm i && npx nuxt db generate

Verify fix

git sparse-checkout add nuxthub-alias-extensions-fix
cd ../nuxthub-alias-extensions-fix && pnpm i && npx nuxt db generate

[vercel]

@onmax is attempting to deploy a commit to the NuxtLabs Team on Vercel.

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[pkg-pr-new]

npm i https://pkg.pr.new/@nuxthub/core@881

commit: e9ca36f