The collab server was using createRequire() with hardcoded relative paths
(../../../packages/database/package.json, ../node_modules/@hocuspocus/server/...)
to grab `eq` from drizzle-orm and `Forbidden` from @hocuspocus/common. That
worked under tsx in dev but fell apart in the bundled prod image because
those paths don't exist there and pnpm's symlink topology in the runtime
node_modules wasn't reachable from inside the bundled dist file.
Result at runtime: Cannot find module '@hocuspocus/common' on every
collab restart, infinite crash loop.
Switch both to plain ESM imports — tsup bundles them into dist/index.mjs
directly, no runtime resolution needed. Add @hocuspocus/common and
drizzle-orm as explicit deps so they're properly tracked.
Verified locally: bundle now resolves cleanly with no createRequire calls
(actually shrinks from 304 KB to 102 KB after dead-code elimination).
Made-with: Cursor
@tasks/database (and @tasks/shared) export raw .ts files via "main" /
"exports", which works fine for tsx/dev but blows up at runtime in the
production image:
ERR_UNKNOWN_FILE_EXTENSION: Unknown file extension ".ts" for
/app/packages/database/src/client.ts
tsup was leaving those workspace imports as externals in the output, so
the deployed dist/index.mjs still tried to resolve them at startup.
Switch each app to a tsup.config.ts that sets noExternal: [/^@tasks\\//],
which inlines workspace packages into the bundle while keeping
node_modules deps (postgres, drizzle-orm, hocuspocus, mcp-sdk, etc.)
external.
Verified locally: collab-server bundle size goes from 7 KB to 304 KB,
confirming @tasks/database is now compiled in. Also fixed the collab
start script to point at index.mjs (tsup ESM output) instead of .js.
Made-with: Cursor
