Use esbuild to build prisma client.

db/mysql/schema.prisma

@@ -1,6 +1,9 @@
 generator client {
-  provider = "prisma-client"
-  output   = "../src/generated/prisma"
+  provider               = "prisma-client"
+  output                 = "../src/generated/prisma"
+  moduleFormat           = "esm"
+  generatedFileExtension = "ts"
+  importFileExtension    = "ts"
 }
 
 datasource db {

db/postgresql/schema.prisma

@@ -1,6 +1,9 @@
 generator client {
-  provider = "prisma-client"
-  output   = "../src/generated/prisma"
+  provider               = "prisma-client"
+  output                 = "../src/generated/prisma"
+  moduleFormat           = "esm"
+  generatedFileExtension = "ts"
+  importFileExtension    = "ts"
 }
 
 datasource db {

package.json

@@ -27,7 +27,7 @@
     "build-geo": "node scripts/build-geo.js",
     "build-db-schema": "prisma db pull",
     "build-db-client": "prisma generate",
-    "build-prisma": "tsc --project tsconfig.prisma.json",
+    "build-prisma-client": "node scripts/build-prisma-client.js",
     "build-icons": "svgr ./src/assets --out-dir ./src/components/svg --typescript",
     "set-routes-manifest": "node scripts/set-routes-manifest.js",
     "update-tracker": "node scripts/update-tracker.js",

scripts/build-prisma-client.js

@@ -0,0 +1,14 @@
+import esbuild from 'esbuild';
+
+esbuild
+  .build({
+    entryPoints: ['src/generated/prisma/client.ts'], // Adjust this to your entry file
+    bundle: true, // Bundle all files into one (optional)
+    outfile: 'dist/generated/prisma/client.js', // Output file
+    platform: 'node', // For Node.js compatibility
+    target: 'es2020', // Target version of Node.js
+    format: 'esm', // Use ESM format
+    sourcemap: true, // Optional: generates source maps for debugging
+    external: [], // Optional: Exclude external dependencies from bundling
+  })
+  .catch(() => process.exit(1));