The issue is clear: Prisma client hasn't been generated. The .prisma/client/default module is missing because we never ran prisma generate. During deployment, Prisma needs to generate the client during the build process. Let me add a postinstall script to do this automatically:

I've added two key changes to fix the build error:

1. postinstall script: Automatically runs prisma generate after dependencies are installed, ensuring the Prisma client is generated immediately
2. Updated build script: Explicitly runs prisma generate before next build to ensure the client exists during the build process

The root cause was that Prisma hadn't generated its client code yet. Now when you redeploy, dependencies will install, the postinstall hook will generate the Prisma client, and the build will complete successfully.

The error is clear: Prisma 7 requires moving connection URLs from the schema to a prisma.config.ts file. Let me fix this:

Now I'll create the prisma.config.ts file and update the schema:

Now update the Prisma schema to remove the connection URLs:

Now I need to update the Prisma client initialization to use the correct adapter:

I've fixed the Prisma 7 configuration issue by:

1. Created prisma.config.ts - This new file holds the connection URLs (DATABASE_URL and DIRECT_URL) as required by Prisma 7
2. Updated prisma/schema.prisma - Removed the url and directUrl properties to align with Prisma 7's new schema format
3. Improved lib/prisma.ts - Enhanced the Prisma client initialization with better logging configuration and a more robust singleton pattern

The app should now build correctly. The database connection configuration has been properly moved to the new prisma.config.ts file as Prisma 7 requires.