first commit

prisma/schema.prisma

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+datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+enum UserRole {
+  ADMIN
+  AGENT
+  CUSTOMER
+}
+
+enum ProductStatus {
+  ACTIVE
+  DEPRECATED
+  INACTIVE
+}
+
+model User {
+  id        String   @id @default(uuid())
+  email     String   @unique
+  name      String
+  role      UserRole @default(CUSTOMER)
+  createdAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+
+  auditLogs AuditLog[]
+
+  @@map("users")
+}
+
+model Product {
+  id          String        @id @default(uuid())
+  code        String        @unique
+  name        String
+  description String?
+  status      ProductStatus @default(ACTIVE)
+  createdAt   DateTime      @default(now())
+  updatedAt   DateTime      @updatedAt
+
+  categories Category[]
+
+  @@map("products")
+}
+
+model Category {
+  id          String   @id @default(uuid())
+  productId   String
+  name        String
+  description String?
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+
+  product Product @relation(fields: [productId], references: [id], onDelete: Cascade)
+
+  @@map("categories")
+}
+
+model AuditLog {
+  id        String   @id @default(uuid())
+  userId    String?
+  action    String
+  resource  String
+  payload   Json?
+  createdAt DateTime @default(now())
+
+  user User? @relation(fields: [userId], references: [id], onDelete: SetNull)
+
+  @@map("audit_logs")
+}