prisma schema

prisma/schema.prisma

@@ -6,6 +6,12 @@ generator client {
 }
 
 datasource db {
-  provider = "postgresql"
+  provider = "sqlite"
   url      = env("DATABASE_URL")
 }
+
+model User {
+  id    String @id @unique @map("_id")
+  name  String @default("Anonymous")
+  color String @default("#ffffff")
+}