update

server/prisma/schema.prisma

@@ -0,0 +1,29 @@
+datasource db {
+  provider = "sqlite"
+  url      = "file:./database.db"
+}
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+model User {
+  id          String   @id @default(cuid())
+  username    String   @unique
+  password    String
+  displayName String
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+
+  Session     Session[]
+}
+
+model Session {
+  id        String    @id
+  userId    String
+  expiresAt DateTime
+
+  user      User      @relation(references: [id], fields: [userId], onDelete: Cascade)
+
+  @@index([userId])
+}