How a pnpm Workspace Flag Fixed Prisma Client Resolution in a Monorepo

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A developer working on the RAHB project encountered a Prisma Client resolution error while running prisma generate inside a pnpm monorepo setup using NestJS and Next.js. Although Prisma and @prisma/client were both installed at version 6.19.3, the API workspace could not correctly locate the client during code generation. The root cause was that dependencies had not been explicitly installed at the workspace root level, which pnpm requires when sharing packages across multiple workspace packages. The fix involved re-adding both prisma and @prisma/client using the -w flag to target the workspace root, followed by a fresh pnpm install. After this change, the prisma generate command ran successfully and produced the expected Prisma Client output.

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