The o2switch nodevenv/Passenger setup only installs a single
package.json/node_modules (root), so npm install --prefix frontend
never actually populates frontend/node_modules there. Node's module
resolution walks up from frontend/src to the root node_modules, so
adding react-router-dom, react-i18next, i18next, and
@phosphor-icons/react to root's dependencies (react/react-dom were
already present) lets the production vite build resolve them without
needing a second node_modules tree.
src/db.js imports @prisma/client at runtime, but it was listed under
devDependencies (likely merged with the `prisma` devDependency during
Task 1). A production install that omits dev dependencies would crash
on startup with a missing-module error. `prisma` (the CLI) stays a
devDependency.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
anthonyandClaude Sonnet 5