Fix: Remove --no-engine flag from Prisma generate#38
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The --no-engine flag was preventing Prisma from generating the local query engine binaries, which are required when using a standard PostgreSQL connection URL (postgresql://). This flag should only be used when exclusively using Prisma Accelerate (prisma:// URLs). The application already handles both scenarios correctly in src/lib/prisma.ts by conditionally applying the Accelerate extension only when the database URL uses the prisma:// protocol. This fix allows the application to work with both: - Local PostgreSQL (postgresql://) - Prisma Accelerate (prisma:// or prisma+postgres://) Fixes Prisma error: "the URL must start with the protocol prisma:// or prisma+postgres://" Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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Summary
Fixes the Prisma error on main branch: "Error validating datasource
db: the URL must start with the protocolprisma://orprisma+postgres://"Root Cause
The
--no-engineflag in the postinstall script was preventing Prisma from generating local query engine binaries. This flag is only appropriate when exclusively using Prisma Accelerate, but the application supports both local PostgreSQL and Prisma Accelerate connections.Changes
--no-engineflag frompostinstallscript in package.jsonTechnical Details
The application already handles both connection types correctly in
/src/lib/prisma.ts:prisma://orprisma+postgres://URLs: Uses Prisma Accelerate extensionpostgresql://URLs: Uses local query engineThe
--no-engineflag was forcing Accelerate-only mode, breaking local development.Testing
/and/librarypages load successfullyImpact
This is a critical bug fix for local development. The application now works correctly with:
Generated with Claude Code