Steps to reproduce

Install dependencies and build the project:

pnpm i
pnpm build

pnpm preview works as expected, but the types of astro:db in db/seeds are not working properly.

import { db, Comment } from "astro:db";
              ^ Module '"astro:db"' has no exported member 'Comment'.deno-ts(2305)

The types for Comment are generated by Astro and can be found in .astro/db-types.d.ts

In .vscode/settings.json if you change "deno.enable": true, to false it will work fine with Node.