## Summary
`pnpm run db:seed` failed with `SyntaxError: The requested module
'./app/models/organization.server' does not provide an export named
'createOrganization'`, even though that export exists. Renaming the seed
entry
point from `seed.mts` to `seed.ts` runs it as CommonJS and fixes the
failure.
No seed logic changes.
## Root cause
`seed.mts` is an ES module, but the server modules it imports (`.ts`
files, and
no package declares `"type": "module"`) resolve as CommonJS. tsx
compiles those
to CommonJS using esbuild's getter-based export shape
(`Object.defineProperty(exports, name, { get })`), which Node's
`cjs-module-lexer` does not detect when it links the ESM importer. The
named
exports look absent, so linking throws before any code runs.
The seed only ever needed the `.mts` extension: it has no top-level
`await` and
no `import.meta`. Running it as `.ts` keeps the whole import chain
CommonJS to
CommonJS and never crosses the lexer boundary. Verified the seed runs to
completion after the change.
Possibly caused by Node 22 upgrade?
Chris Arderne
20f9c781f6