feat: Implement Prisma PG adapter, refactor user and agent profiles in schema, and add database seeding.

prisma/schema.prisma

@@ -7,7 +7,6 @@ generator client {
 
 datasource db {
   provider = "postgresql"
-  url      = env("DATABASE_URL")
 }
 
 // ===========================================
@@ -33,24 +32,14 @@ enum AuthProvider {
   FACEBOOK
 }
 
-enum VerificationStatus {
-  PENDING
-  APPROVED
-  REJECTED
-}
-
 // ===========================================
-// USER & AUTHENTICATION (Milestone 1)
+// USER - Authentication Only
 // ===========================================
 
 model User {
   id                String       @id @default(uuid())
   email             String       @unique
   password          String?      // Null for social login users
-  firstName         String?
-  lastName          String?
-  phone             String?
-  avatar            String?
   role              UserRole     @default(USER)
   status            UserStatus   @default(ACTIVE)
   emailVerified     Boolean      @default(false)
@@ -66,10 +55,12 @@ model User {
   updatedAt         DateTime     @updatedAt
   lastLoginAt       DateTime?
 
-  // Relations (will be added in later milestones)
+  // Relations - Profile based on role
+  userProfile       UserProfile?
   agentProfile      AgentProfile?
+
+  // Auth Relations
   sessions          Session[]
-  passwordResets    PasswordReset[]
 
   @@index([email])
   @@index([role])
@@ -77,6 +68,83 @@ model User {
   @@map("users")
 }
 
+// ===========================================
+// USER PROFILE - Normal Users
+// ===========================================
+
+model UserProfile {
+  id                String   @id @default(uuid())
+  userId            String   @unique
+  firstName         String?
+  lastName          String?
+  phone             String?
+  avatar            String?
+
+  // Location
+  city              String?
+  state             String?
+  country           String?
+
+  // Timestamps
+  createdAt         DateTime @default(now())
+  updatedAt         DateTime @updatedAt
+
+  // Relations
+  user              User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId])
+  @@map("user_profiles")
+}
+
+// ===========================================
+// AGENT PROFILE - Agents/Subscribers
+// ===========================================
+
+model AgentProfile {
+  id                  String   @id @default(uuid())
+  userId              String   @unique
+  slug                String   @unique
+
+  // Basic Info
+  firstName           String?
+  lastName            String?
+  phone               String?
+  avatar              String?
+  bio                 String?
+  headline            String?
+
+  // Location
+  city                String?
+  state               String?
+  country             String?
+  address             String?
+
+  // Professional Info
+  yearsOfExperience   Int?
+  licenseNumber       String?
+  companyName         String?
+
+  // Profile Status
+  isProfileComplete   Boolean  @default(false)
+  profileCompleteness Int      @default(0)
+
+  // Timestamps
+  createdAt           DateTime @default(now())
+  updatedAt           DateTime @updatedAt
+
+  // Relations
+  user                User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId])
+  @@index([slug])
+  @@index([city, state])
+  @@map("agent_profiles")
+}
+
+// ===========================================
+// SESSION - JWT Token Management
+// ===========================================
+
 model Session {
   id            String   @id @default(uuid())
   userId        String
@@ -93,55 +161,3 @@ model Session {
   @@index([token])
   @@map("sessions")
 }
-
-model PasswordReset {
-  id        String   @id @default(uuid())
-  userId    String
-  token     String   @unique
-  expiresAt DateTime
-  usedAt    DateTime?
-  createdAt DateTime @default(now())
-
-  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
-
-  @@index([token])
-  @@map("password_resets")
-}
-
-// ===========================================
-// AGENT PROFILE (Milestone 2 - Placeholder)
-// ===========================================
-
-model AgentProfile {
-  id                  String             @id @default(uuid())
-  userId              String             @unique
-  slug                String             @unique
-  bio                 String?
-  headline            String?
-  location            String?
-  city                String?
-  state               String?
-  country             String?
-  yearsOfExperience   Int?
-  licenseNumber       String?
-
-  // Verification
-  verificationStatus  VerificationStatus @default(PENDING)
-  verifiedAt          DateTime?
-
-  // Profile completeness
-  isProfileComplete   Boolean            @default(false)
-  profileCompleteness Int                @default(0)
-
-  // Timestamps
-  createdAt           DateTime           @default(now())
-  updatedAt           DateTime           @updatedAt
-
-  // Relations
-  user                User               @relation(fields: [userId], references: [id], onDelete: Cascade)
-
-  @@index([slug])
-  @@index([verificationStatus])
-  @@index([city, state])
-  @@map("agent_profiles")
-}

prisma/seed.ts

@@ -0,0 +1,69 @@
+import { PrismaClient, UserRole, UserStatus, AuthProvider } from '@prisma/client';
+import { PrismaPg } from '@prisma/adapter-pg';
+import { Pool } from 'pg';
+import * as argon2 from 'argon2';
+
+async function main() {
+  const connectionString = process.env.DATABASE_URL;
+  const pool = new Pool({ connectionString });
+  const adapter = new PrismaPg(pool);
+
+  const prisma = new PrismaClient({ adapter });
+
+  console.log('🌱 Starting database seeding...\n');
+
+  // Admin credentials
+  const adminEmail = process.env.ADMIN_EMAIL || 'admin@realestate.com';
+  const adminPassword = process.env.ADMIN_PASSWORD || 'Admin@123456';
+
+  // Hash password with Argon2 (more secure than bcrypt)
+  const hashedPassword = await argon2.hash(adminPassword);
+
+  // Check if admin already exists
+  const existingAdmin = await prisma.user.findUnique({
+    where: { email: adminEmail },
+  });
+
+  if (existingAdmin) {
+    console.log(`⚠️  Admin user already exists: ${adminEmail}`);
+  } else {
+    // Create admin user
+    const admin = await prisma.user.create({
+      data: {
+        email: adminEmail,
+        password: hashedPassword,
+        role: UserRole.ADMIN,
+        status: UserStatus.ACTIVE,
+        emailVerified: true,
+        emailVerifiedAt: new Date(),
+        authProvider: AuthProvider.LOCAL,
+      },
+    });
+
+    console.log('✅ Admin user created successfully!');
+    console.log('   ───────────────────────────────');
+    console.log(`   📧 Email:    ${adminEmail}`);
+    console.log(`   🔑 Password: ${adminPassword}`);
+    console.log(`   👤 Role:     ${admin.role}`);
+    console.log(`   🆔 ID:       ${admin.id}`);
+    console.log('   ───────────────────────────────\n');
+  }
+
+  // Summary
+  const userCount = await prisma.user.count();
+  const adminCount = await prisma.user.count({ where: { role: UserRole.ADMIN } });
+
+  console.log('📊 Database Summary:');
+  console.log(`   Total Users: ${userCount}`);
+  console.log(`   Admins:      ${adminCount}`);
+  console.log('\n🌱 Seeding completed!\n');
+
+  await prisma.$disconnect();
+  await pool.end();
+}
+
+main()
+  .catch((e) => {
+    console.error('❌ Seeding failed:', e);
+    process.exit(1);
+  });