Root cause: pnpm 10+ skips lifecycle scripts in root/CI environments by
default, so the project's postinstall (prisma generate) never ran. The
runner stage then failed to COPY node_modules/.prisma because builder
never produced it.
Fix: install with --ignore-scripts, then call `pnpm exec prisma generate`
explicitly in both deps and builder stages, with ls assertions to surface
any future regression early.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
corepack-installed pnpm 11 requires node:sqlite (Node 22+).
Build was failing in deps stage with ERR_UNKNOWN_BUILTIN_MODULE.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>