Previous versions of @nuxt/module-builder produced incorrect types for files in the runtime/ directory. Specifically, a .d.ts declaration paired with a .mjs file. This isn't correct - it should be either .d.mts and .mjs or .d.ts and .js.
For maximum compatibility, @nuxt/module-builder v0.8 switched to .js extension for files in runtime/ directory.
With the latest Nuxt, this is now an error that removes correct plugin injection types.
Previous versions of
@nuxt/module-builderproduced incorrect types for files in theruntime/directory. Specifically, a.d.tsdeclaration paired with a.mjsfile. This isn't correct - it should be either.d.mtsand.mjsor.d.tsand.js.For maximum compatibility,
@nuxt/module-builderv0.8 switched to.jsextension for files inruntime/directory.With the latest Nuxt, this is now an error that removes correct plugin injection types.
Related PRs: https://github.com/nuxt/nuxt/pull/28480, https://github.com/nuxt/nuxt/pull/28593 See also https://github.com/nuxt/nuxt/issues/28672.