diff --git a/prisma/migrations/20260407165528_init/migration.sql b/prisma/migrations/20260407165528_init/migration.sql
new file mode 100644
index 0000000..ae6424d
--- /dev/null
+++ b/prisma/migrations/20260407165528_init/migration.sql
@@ -0,0 +1,468 @@
+-- CreateExtension
+CREATE EXTENSION IF NOT EXISTS "postgis";
+
+-- CreateEnum
+CREATE TYPE "UserRole" AS ENUM ('BUYER', 'SELLER', 'AGENT', 'ADMIN');
+
+-- CreateEnum
+CREATE TYPE "KYCStatus" AS ENUM ('NONE', 'PENDING', 'VERIFIED', 'REJECTED');
+
+-- CreateEnum
+CREATE TYPE "PropertyType" AS ENUM ('APARTMENT', 'VILLA', 'TOWNHOUSE', 'LAND', 'OFFICE', 'SHOPHOUSE');
+
+-- CreateEnum
+CREATE TYPE "TransactionType" AS ENUM ('SALE', 'RENT');
+
+-- CreateEnum
+CREATE TYPE "ListingStatus" AS ENUM ('DRAFT', 'PENDING_REVIEW', 'ACTIVE', 'RESERVED', 'SOLD', 'RENTED', 'EXPIRED', 'REJECTED');
+
+-- CreateEnum
+CREATE TYPE "Direction" AS ENUM ('NORTH', 'SOUTH', 'EAST', 'WEST', 'NORTHEAST', 'NORTHWEST', 'SOUTHEAST', 'SOUTHWEST');
+
+-- CreateEnum
+CREATE TYPE "TransactionStatus" AS ENUM ('INQUIRY', 'VIEWING_SCHEDULED', 'OFFER_MADE', 'DEPOSIT_PAID', 'CONTRACT_SIGNING', 'COMPLETED', 'CANCELLED');
+
+-- CreateEnum
+CREATE TYPE "PaymentProvider" AS ENUM ('VNPAY', 'MOMO', 'ZALOPAY', 'BANK_TRANSFER');
+
+-- CreateEnum
+CREATE TYPE "PaymentStatus" AS ENUM ('PENDING', 'PROCESSING', 'COMPLETED', 'FAILED', 'REFUNDED');
+
+-- CreateEnum
+CREATE TYPE "PaymentType" AS ENUM ('SUBSCRIPTION', 'LISTING_FEE', 'DEPOSIT', 'FEATURED_LISTING');
+
+-- CreateEnum
+CREATE TYPE "PlanTier" AS ENUM ('FREE', 'AGENT_PRO', 'INVESTOR', 'ENTERPRISE');
+
+-- CreateEnum
+CREATE TYPE "SubscriptionStatus" AS ENUM ('ACTIVE', 'PAST_DUE', 'CANCELLED', 'EXPIRED');
+
+-- CreateTable
+CREATE TABLE "User" (
+    "id" TEXT NOT NULL,
+    "email" TEXT,
+    "phone" TEXT NOT NULL,
+    "passwordHash" TEXT,
+    "fullName" TEXT NOT NULL,
+    "avatarUrl" TEXT,
+    "role" "UserRole" NOT NULL DEFAULT 'BUYER',
+    "kycStatus" "KYCStatus" NOT NULL DEFAULT 'NONE',
+    "kycData" JSONB,
+    "isActive" BOOLEAN NOT NULL DEFAULT true,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "User_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Agent" (
+    "id" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "licenseNumber" TEXT,
+    "agency" TEXT,
+    "qualityScore" DOUBLE PRECISION NOT NULL DEFAULT 0,
+    "totalDeals" INTEGER NOT NULL DEFAULT 0,
+    "responseTimeAvg" INTEGER,
+    "bio" TEXT,
+    "serviceAreas" JSONB NOT NULL,
+    "isVerified" BOOLEAN NOT NULL DEFAULT false,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Agent_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Property" (
+    "id" TEXT NOT NULL,
+    "propertyType" "PropertyType" NOT NULL,
+    "title" TEXT NOT NULL,
+    "description" TEXT NOT NULL,
+    "address" TEXT NOT NULL,
+    "ward" TEXT NOT NULL,
+    "district" TEXT NOT NULL,
+    "city" TEXT NOT NULL,
+    "location" geometry(Point, 4326) NOT NULL,
+    "areaM2" DOUBLE PRECISION NOT NULL,
+    "usableAreaM2" DOUBLE PRECISION,
+    "bedrooms" INTEGER,
+    "bathrooms" INTEGER,
+    "floors" INTEGER,
+    "floor" INTEGER,
+    "totalFloors" INTEGER,
+    "direction" "Direction",
+    "yearBuilt" INTEGER,
+    "legalStatus" TEXT,
+    "amenities" JSONB,
+    "nearbyPOIs" JSONB,
+    "metroDistanceM" DOUBLE PRECISION,
+    "projectName" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Property_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "PropertyMedia" (
+    "id" TEXT NOT NULL,
+    "propertyId" TEXT NOT NULL,
+    "url" TEXT NOT NULL,
+    "type" TEXT NOT NULL,
+    "order" INTEGER NOT NULL DEFAULT 0,
+    "caption" TEXT,
+    "aiTags" JSONB,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "PropertyMedia_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Listing" (
+    "id" TEXT NOT NULL,
+    "propertyId" TEXT NOT NULL,
+    "agentId" TEXT,
+    "sellerId" TEXT NOT NULL,
+    "transactionType" "TransactionType" NOT NULL,
+    "status" "ListingStatus" NOT NULL DEFAULT 'DRAFT',
+    "priceVND" BIGINT NOT NULL,
+    "pricePerM2" DOUBLE PRECISION,
+    "rentPriceMonthly" BIGINT,
+    "commissionPct" DOUBLE PRECISION DEFAULT 2.0,
+    "aiPriceEstimate" BIGINT,
+    "aiConfidence" DOUBLE PRECISION,
+    "moderationScore" DOUBLE PRECISION,
+    "moderationNotes" TEXT,
+    "viewCount" INTEGER NOT NULL DEFAULT 0,
+    "saveCount" INTEGER NOT NULL DEFAULT 0,
+    "inquiryCount" INTEGER NOT NULL DEFAULT 0,
+    "featuredUntil" TIMESTAMP(3),
+    "expiresAt" TIMESTAMP(3),
+    "publishedAt" TIMESTAMP(3),
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Listing_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "SavedSearch" (
+    "id" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "name" TEXT NOT NULL,
+    "filters" JSONB NOT NULL,
+    "alertEnabled" BOOLEAN NOT NULL DEFAULT true,
+    "lastAlertAt" TIMESTAMP(3),
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "SavedSearch_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Transaction" (
+    "id" TEXT NOT NULL,
+    "listingId" TEXT NOT NULL,
+    "buyerId" TEXT NOT NULL,
+    "status" "TransactionStatus" NOT NULL DEFAULT 'INQUIRY',
+    "agreedPrice" BIGINT,
+    "depositAmount" BIGINT,
+    "timeline" JSONB,
+    "contractUrl" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Transaction_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Inquiry" (
+    "id" TEXT NOT NULL,
+    "listingId" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "message" TEXT NOT NULL,
+    "phone" TEXT,
+    "isRead" BOOLEAN NOT NULL DEFAULT false,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Inquiry_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Lead" (
+    "id" TEXT NOT NULL,
+    "agentId" TEXT NOT NULL,
+    "name" TEXT NOT NULL,
+    "phone" TEXT NOT NULL,
+    "email" TEXT,
+    "source" TEXT NOT NULL,
+    "score" DOUBLE PRECISION,
+    "notes" JSONB,
+    "status" TEXT NOT NULL DEFAULT 'new',
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Lead_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Payment" (
+    "id" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "transactionId" TEXT,
+    "provider" "PaymentProvider" NOT NULL,
+    "type" "PaymentType" NOT NULL,
+    "amountVND" BIGINT NOT NULL,
+    "status" "PaymentStatus" NOT NULL DEFAULT 'PENDING',
+    "providerTxId" TEXT,
+    "callbackData" JSONB,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Payment_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Plan" (
+    "id" TEXT NOT NULL,
+    "tier" "PlanTier" NOT NULL,
+    "name" TEXT NOT NULL,
+    "priceMonthlyVND" BIGINT NOT NULL,
+    "priceYearlyVND" BIGINT NOT NULL,
+    "maxListings" INTEGER,
+    "maxSavedSearches" INTEGER,
+    "features" JSONB NOT NULL,
+    "isActive" BOOLEAN NOT NULL DEFAULT true,
+
+    CONSTRAINT "Plan_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Subscription" (
+    "id" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "planId" TEXT NOT NULL,
+    "status" "SubscriptionStatus" NOT NULL DEFAULT 'ACTIVE',
+    "currentPeriodStart" TIMESTAMP(3) NOT NULL,
+    "currentPeriodEnd" TIMESTAMP(3) NOT NULL,
+    "cancelledAt" TIMESTAMP(3),
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Subscription_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "UsageRecord" (
+    "id" TEXT NOT NULL,
+    "subscriptionId" TEXT NOT NULL,
+    "metric" TEXT NOT NULL,
+    "count" INTEGER NOT NULL,
+    "periodStart" TIMESTAMP(3) NOT NULL,
+    "periodEnd" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "UsageRecord_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Valuation" (
+    "id" TEXT NOT NULL,
+    "propertyId" TEXT NOT NULL,
+    "estimatedPrice" BIGINT NOT NULL,
+    "confidence" DOUBLE PRECISION NOT NULL,
+    "pricePerM2" DOUBLE PRECISION NOT NULL,
+    "comparables" JSONB NOT NULL,
+    "features" JSONB NOT NULL,
+    "modelVersion" TEXT NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Valuation_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "MarketIndex" (
+    "id" TEXT NOT NULL,
+    "district" TEXT NOT NULL,
+    "city" TEXT NOT NULL,
+    "propertyType" "PropertyType" NOT NULL,
+    "period" TEXT NOT NULL,
+    "medianPrice" BIGINT NOT NULL,
+    "avgPriceM2" DOUBLE PRECISION NOT NULL,
+    "totalListings" INTEGER NOT NULL,
+    "daysOnMarket" DOUBLE PRECISION NOT NULL,
+    "inventoryLevel" INTEGER NOT NULL,
+    "absorptionRate" DOUBLE PRECISION,
+    "yoyChange" DOUBLE PRECISION,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "MarketIndex_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Review" (
+    "id" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "targetType" TEXT NOT NULL,
+    "targetId" TEXT NOT NULL,
+    "rating" INTEGER NOT NULL,
+    "comment" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Review_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "User_email_key" ON "User"("email");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "User_phone_key" ON "User"("phone");
+
+-- CreateIndex
+CREATE INDEX "User_phone_idx" ON "User"("phone");
+
+-- CreateIndex
+CREATE INDEX "User_role_idx" ON "User"("role");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Agent_userId_key" ON "Agent"("userId");
+
+-- CreateIndex
+CREATE INDEX "Agent_qualityScore_idx" ON "Agent"("qualityScore");
+
+-- CreateIndex
+CREATE INDEX "Agent_isVerified_idx" ON "Agent"("isVerified");
+
+-- CreateIndex
+CREATE INDEX "Property_propertyType_idx" ON "Property"("propertyType");
+
+-- CreateIndex
+CREATE INDEX "Property_district_city_idx" ON "Property"("district", "city");
+
+-- CreateIndex
+CREATE INDEX "Property_location_idx" ON "Property" USING GIST ("location");
+
+-- CreateIndex
+CREATE INDEX "PropertyMedia_propertyId_idx" ON "PropertyMedia"("propertyId");
+
+-- CreateIndex
+CREATE INDEX "Listing_status_idx" ON "Listing"("status");
+
+-- CreateIndex
+CREATE INDEX "Listing_transactionType_idx" ON "Listing"("transactionType");
+
+-- CreateIndex
+CREATE INDEX "Listing_priceVND_idx" ON "Listing"("priceVND");
+
+-- CreateIndex
+CREATE INDEX "Listing_agentId_idx" ON "Listing"("agentId");
+
+-- CreateIndex
+CREATE INDEX "Listing_publishedAt_idx" ON "Listing"("publishedAt");
+
+-- CreateIndex
+CREATE INDEX "SavedSearch_userId_idx" ON "SavedSearch"("userId");
+
+-- CreateIndex
+CREATE INDEX "Transaction_listingId_idx" ON "Transaction"("listingId");
+
+-- CreateIndex
+CREATE INDEX "Transaction_buyerId_idx" ON "Transaction"("buyerId");
+
+-- CreateIndex
+CREATE INDEX "Transaction_status_idx" ON "Transaction"("status");
+
+-- CreateIndex
+CREATE INDEX "Inquiry_listingId_idx" ON "Inquiry"("listingId");
+
+-- CreateIndex
+CREATE INDEX "Inquiry_userId_idx" ON "Inquiry"("userId");
+
+-- CreateIndex
+CREATE INDEX "Lead_agentId_idx" ON "Lead"("agentId");
+
+-- CreateIndex
+CREATE INDEX "Lead_status_idx" ON "Lead"("status");
+
+-- CreateIndex
+CREATE INDEX "Payment_userId_idx" ON "Payment"("userId");
+
+-- CreateIndex
+CREATE INDEX "Payment_status_idx" ON "Payment"("status");
+
+-- CreateIndex
+CREATE INDEX "Payment_providerTxId_idx" ON "Payment"("providerTxId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Plan_tier_key" ON "Plan"("tier");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Subscription_userId_key" ON "Subscription"("userId");
+
+-- CreateIndex
+CREATE INDEX "Subscription_status_idx" ON "Subscription"("status");
+
+-- CreateIndex
+CREATE INDEX "UsageRecord_subscriptionId_metric_idx" ON "UsageRecord"("subscriptionId", "metric");
+
+-- CreateIndex
+CREATE INDEX "Valuation_propertyId_idx" ON "Valuation"("propertyId");
+
+-- CreateIndex
+CREATE INDEX "MarketIndex_city_period_idx" ON "MarketIndex"("city", "period");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "MarketIndex_district_city_propertyType_period_key" ON "MarketIndex"("district", "city", "propertyType", "period");
+
+-- CreateIndex
+CREATE INDEX "Review_targetType_targetId_idx" ON "Review"("targetType", "targetId");
+
+-- AddForeignKey
+ALTER TABLE "Agent" ADD CONSTRAINT "Agent_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "PropertyMedia" ADD CONSTRAINT "PropertyMedia_propertyId_fkey" FOREIGN KEY ("propertyId") REFERENCES "Property"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Listing" ADD CONSTRAINT "Listing_propertyId_fkey" FOREIGN KEY ("propertyId") REFERENCES "Property"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Listing" ADD CONSTRAINT "Listing_agentId_fkey" FOREIGN KEY ("agentId") REFERENCES "Agent"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Listing" ADD CONSTRAINT "Listing_sellerId_fkey" FOREIGN KEY ("sellerId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "SavedSearch" ADD CONSTRAINT "SavedSearch_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Transaction" ADD CONSTRAINT "Transaction_listingId_fkey" FOREIGN KEY ("listingId") REFERENCES "Listing"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Inquiry" ADD CONSTRAINT "Inquiry_listingId_fkey" FOREIGN KEY ("listingId") REFERENCES "Listing"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Inquiry" ADD CONSTRAINT "Inquiry_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Lead" ADD CONSTRAINT "Lead_agentId_fkey" FOREIGN KEY ("agentId") REFERENCES "Agent"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Payment" ADD CONSTRAINT "Payment_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Payment" ADD CONSTRAINT "Payment_transactionId_fkey" FOREIGN KEY ("transactionId") REFERENCES "Transaction"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Subscription" ADD CONSTRAINT "Subscription_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Subscription" ADD CONSTRAINT "Subscription_planId_fkey" FOREIGN KEY ("planId") REFERENCES "Plan"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "UsageRecord" ADD CONSTRAINT "UsageRecord_subscriptionId_fkey" FOREIGN KEY ("subscriptionId") REFERENCES "Subscription"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Valuation" ADD CONSTRAINT "Valuation_propertyId_fkey" FOREIGN KEY ("propertyId") REFERENCES "Property"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Review" ADD CONSTRAINT "Review_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
diff --git a/prisma/migrations/migration_lock.toml b/prisma/migrations/migration_lock.toml
new file mode 100644
index 0000000..044d57c
--- /dev/null
+++ b/prisma/migrations/migration_lock.toml
@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (e.g., Git)
+provider = "postgresql"
diff --git a/prisma/seed.ts b/prisma/seed.ts
new file mode 100644
index 0000000..ffc958b
--- /dev/null
+++ b/prisma/seed.ts
@@ -0,0 +1,786 @@
+import {
+  PrismaClient,
+  UserRole,
+  PlanTier,
+  PropertyType,
+  TransactionType,
+  ListingStatus,
+  Direction,
+} from '@prisma/client';
+
+const prisma = new PrismaClient();
+
+// =============================================================================
+// Districts & Wards — HCM & Hanoi
+// =============================================================================
+
+const HCM_DISTRICTS = [
+  {
+    district: 'Quận 1',
+    wards: [
+      'Bến Nghé',
+      'Bến Thành',
+      'Cầu Kho',
+      'Cầu Ông Lãnh',
+      'Cô Giang',
+      'Đa Kao',
+      'Nguyễn Cư Trinh',
+      'Nguyễn Thái Bình',
+      'Phạm Ngũ Lão',
+      'Tân Định',
+    ],
+  },
+  {
+    district: 'Quận 3',
+    wards: [
+      'Phường 1',
+      'Phường 2',
+      'Phường 3',
+      'Phường 4',
+      'Phường 5',
+      'Phường 9',
+      'Phường 10',
+      'Phường 11',
+      'Phường 12',
+      'Phường 13',
+      'Phường 14',
+      'Võ Thị Sáu',
+    ],
+  },
+  {
+    district: 'Quận 7',
+    wards: [
+      'Bình Thuận',
+      'Phú Mỹ',
+      'Phú Thuận',
+      'Tân Hưng',
+      'Tân Kiểng',
+      'Tân Phong',
+      'Tân Phú',
+      'Tân Quy',
+      'Tân Thuận Đông',
+      'Tân Thuận Tây',
+    ],
+  },
+  {
+    district: 'Thủ Đức',
+    wards: [
+      'An Khánh',
+      'An Lợi Đông',
+      'An Phú',
+      'Bình Chiểu',
+      'Bình Thọ',
+      'Bình Trưng Đông',
+      'Bình Trưng Tây',
+      'Cát Lái',
+      'Hiệp Bình Chánh',
+      'Hiệp Bình Phước',
+      'Linh Chiểu',
+      'Linh Đông',
+      'Linh Tây',
+      'Linh Trung',
+      'Linh Xuân',
+      'Long Bình',
+      'Long Phước',
+      'Long Thạnh Mỹ',
+      'Long Trường',
+      'Phú Hữu',
+      'Phước Bình',
+      'Phước Long A',
+      'Phước Long B',
+      'Tam Bình',
+      'Tam Phú',
+      'Tân Phú',
+      'Thạnh Mỹ Lợi',
+      'Thảo Điền',
+      'Thủ Thiêm',
+      'Trường Thạnh',
+      'Trường Thọ',
+    ],
+  },
+  {
+    district: 'Quận Bình Thạnh',
+    wards: [
+      'Phường 1',
+      'Phường 2',
+      'Phường 3',
+      'Phường 5',
+      'Phường 6',
+      'Phường 7',
+      'Phường 11',
+      'Phường 12',
+      'Phường 13',
+      'Phường 14',
+      'Phường 15',
+      'Phường 17',
+      'Phường 19',
+      'Phường 21',
+      'Phường 22',
+      'Phường 24',
+      'Phường 25',
+      'Phường 26',
+      'Phường 27',
+      'Phường 28',
+    ],
+  },
+  {
+    district: 'Quận Phú Nhuận',
+    wards: [
+      'Phường 1',
+      'Phường 2',
+      'Phường 3',
+      'Phường 4',
+      'Phường 5',
+      'Phường 7',
+      'Phường 8',
+      'Phường 9',
+      'Phường 10',
+      'Phường 11',
+      'Phường 13',
+      'Phường 15',
+      'Phường 17',
+    ],
+  },
+  {
+    district: 'Quận Tân Bình',
+    wards: [
+      'Phường 1',
+      'Phường 2',
+      'Phường 3',
+      'Phường 4',
+      'Phường 5',
+      'Phường 6',
+      'Phường 7',
+      'Phường 8',
+      'Phường 9',
+      'Phường 10',
+      'Phường 11',
+      'Phường 12',
+      'Phường 13',
+      'Phường 14',
+      'Phường 15',
+    ],
+  },
+  {
+    district: 'Quận Gò Vấp',
+    wards: [
+      'Phường 1',
+      'Phường 3',
+      'Phường 4',
+      'Phường 5',
+      'Phường 6',
+      'Phường 7',
+      'Phường 8',
+      'Phường 9',
+      'Phường 10',
+      'Phường 11',
+      'Phường 12',
+      'Phường 13',
+      'Phường 14',
+      'Phường 15',
+      'Phường 16',
+      'Phường 17',
+    ],
+  },
+];
+
+const HANOI_DISTRICTS = [
+  {
+    district: 'Hoàn Kiếm',
+    wards: [
+      'Chương Dương',
+      'Cửa Đông',
+      'Cửa Nam',
+      'Đồng Xuân',
+      'Hàng Bạc',
+      'Hàng Bài',
+      'Hàng Bồ',
+      'Hàng Bông',
+      'Hàng Buồm',
+      'Hàng Đào',
+      'Hàng Gai',
+      'Hàng Mã',
+      'Hàng Trống',
+      'Lý Thái Tổ',
+      'Phan Chu Trinh',
+      'Phúc Tân',
+      'Tràng Tiền',
+      'Trần Hưng Đạo',
+    ],
+  },
+  {
+    district: 'Ba Đình',
+    wards: [
+      'Cống Vị',
+      'Điện Biên',
+      'Đội Cấn',
+      'Giảng Võ',
+      'Kim Mã',
+      'Liễu Giai',
+      'Ngọc Hà',
+      'Ngọc Khánh',
+      'Nguyễn Trung Trực',
+      'Phúc Xá',
+      'Quán Thánh',
+      'Thành Công',
+      'Trúc Bạch',
+      'Vĩnh Phúc',
+    ],
+  },
+  {
+    district: 'Đống Đa',
+    wards: [
+      'Cát Linh',
+      'Hàng Bột',
+      'Khâm Thiên',
+      'Khương Thượng',
+      'Kim Liên',
+      'Láng Hạ',
+      'Láng Thượng',
+      'Nam Đồng',
+      'Ngã Tư Sở',
+      'Ô Chợ Dừa',
+      'Phương Liên',
+      'Phương Mai',
+      'Quang Trung',
+      'Quốc Tử Giám',
+      'Thổ Quan',
+      'Trung Liệt',
+      'Trung Phụng',
+      'Trung Tự',
+      'Văn Chương',
+      'Văn Miếu',
+    ],
+  },
+  {
+    district: 'Hai Bà Trưng',
+    wards: [
+      'Bách Khoa',
+      'Bạch Đằng',
+      'Bạch Mai',
+      'Bùi Thị Xuân',
+      'Cầu Dền',
+      'Đồng Mác',
+      'Đồng Nhân',
+      'Đồng Tâm',
+      'Lê Đại Hành',
+      'Minh Khai',
+      'Ngô Thì Nhậm',
+      'Nguyễn Du',
+      'Phạm Đình Hổ',
+      'Phố Huế',
+      'Quỳnh Lôi',
+      'Quỳnh Mai',
+      'Thanh Lương',
+      'Thanh Nhàn',
+      'Trương Định',
+      'Vĩnh Tuy',
+    ],
+  },
+  {
+    district: 'Cầu Giấy',
+    wards: [
+      'Dịch Vọng',
+      'Dịch Vọng Hậu',
+      'Mai Dịch',
+      'Nghĩa Đô',
+      'Nghĩa Tân',
+      'Quan Hoa',
+      'Trung Hòa',
+      'Yên Hòa',
+    ],
+  },
+  {
+    district: 'Tây Hồ',
+    wards: [
+      'Bưởi',
+      'Nhật Tân',
+      'Phú Thượng',
+      'Quảng An',
+      'Thụy Khuê',
+      'Tứ Liên',
+      'Xuân La',
+      'Yên Phụ',
+    ],
+  },
+  {
+    district: 'Nam Từ Liêm',
+    wards: [
+      'Cầu Diễn',
+      'Đại Mỗ',
+      'Mễ Trì',
+      'Mỹ Đình 1',
+      'Mỹ Đình 2',
+      'Phú Đô',
+      'Phương Canh',
+      'Tây Mỗ',
+      'Trung Văn',
+      'Xuân Phương',
+    ],
+  },
+];
+
+// =============================================================================
+// Subscription Plans
+// =============================================================================
+
+const PLANS = [
+  {
+    tier: PlanTier.FREE,
+    name: 'Miễn phí',
+    priceMonthlyVND: BigInt(0),
+    priceYearlyVND: BigInt(0),
+    maxListings: 3,
+    maxSavedSearches: 5,
+    features: {
+      basicSearch: true,
+      listingPost: true,
+      maxPhotos: 5,
+      analytics: false,
+      prioritySupport: false,
+      aiValuation: false,
+      featuredListing: false,
+    },
+  },
+  {
+    tier: PlanTier.AGENT_PRO,
+    name: 'Agent Pro',
+    priceMonthlyVND: BigInt(499_000),
+    priceYearlyVND: BigInt(4_990_000),
+    maxListings: 50,
+    maxSavedSearches: 30,
+    features: {
+      basicSearch: true,
+      listingPost: true,
+      maxPhotos: 30,
+      analytics: true,
+      prioritySupport: true,
+      aiValuation: true,
+      featuredListing: true,
+      leadManagement: true,
+      agentProfile: true,
+    },
+  },
+  {
+    tier: PlanTier.INVESTOR,
+    name: 'Investor',
+    priceMonthlyVND: BigInt(999_000),
+    priceYearlyVND: BigInt(9_990_000),
+    maxListings: 20,
+    maxSavedSearches: 100,
+    features: {
+      basicSearch: true,
+      listingPost: true,
+      maxPhotos: 15,
+      analytics: true,
+      prioritySupport: true,
+      aiValuation: true,
+      featuredListing: false,
+      marketReports: true,
+      priceAlerts: true,
+      portfolioTracking: true,
+    },
+  },
+  {
+    tier: PlanTier.ENTERPRISE,
+    name: 'Enterprise',
+    priceMonthlyVND: BigInt(4_990_000),
+    priceYearlyVND: BigInt(49_900_000),
+    maxListings: null,
+    maxSavedSearches: null,
+    features: {
+      basicSearch: true,
+      listingPost: true,
+      maxPhotos: 100,
+      analytics: true,
+      prioritySupport: true,
+      aiValuation: true,
+      featuredListing: true,
+      leadManagement: true,
+      agentProfile: true,
+      marketReports: true,
+      priceAlerts: true,
+      portfolioTracking: true,
+      apiAccess: true,
+      whiteLabel: true,
+      dedicatedSupport: true,
+    },
+  },
+];
+
+// =============================================================================
+// Sample coordinates for HCM districts
+// =============================================================================
+
+const SAMPLE_LOCATIONS: Record<string, { lat: number; lng: number }> = {
+  'Quận 1': { lat: 10.7769, lng: 106.7009 },
+  'Quận 3': { lat: 10.7834, lng: 106.6867 },
+  'Quận 7': { lat: 10.734, lng: 106.7218 },
+  'Thủ Đức': { lat: 10.8544, lng: 106.7536 },
+  'Quận Bình Thạnh': { lat: 10.8065, lng: 106.7098 },
+  'Quận Phú Nhuận': { lat: 10.7993, lng: 106.6815 },
+  'Quận Tân Bình': { lat: 10.8016, lng: 106.6525 },
+  'Quận Gò Vấp': { lat: 10.8384, lng: 106.6652 },
+};
+
+// =============================================================================
+// Seed functions
+// =============================================================================
+
+async function seedPlans() {
+  console.log('Seeding subscription plans...');
+  for (const plan of PLANS) {
+    await prisma.plan.upsert({
+      where: { tier: plan.tier },
+      update: {
+        name: plan.name,
+        priceMonthlyVND: plan.priceMonthlyVND,
+        priceYearlyVND: plan.priceYearlyVND,
+        maxListings: plan.maxListings,
+        maxSavedSearches: plan.maxSavedSearches,
+        features: plan.features,
+      },
+      create: plan,
+    });
+  }
+  console.log(`  ✓ ${PLANS.length} plans seeded`);
+}
+
+async function seedUsers() {
+  console.log('Seeding sample users...');
+
+  const admin = await prisma.user.upsert({
+    where: { phone: '0900000001' },
+    update: {},
+    create: {
+      phone: '0900000001',
+      email: 'admin@goodgo.vn',
+      fullName: 'Admin GoodGo',
+      role: UserRole.ADMIN,
+      kycStatus: 'VERIFIED',
+      isActive: true,
+    },
+  });
+
+  const agent1 = await prisma.user.upsert({
+    where: { phone: '0900000002' },
+    update: {},
+    create: {
+      phone: '0900000002',
+      email: 'agent.nguyen@goodgo.vn',
+      fullName: 'Nguyễn Văn An',
+      role: UserRole.AGENT,
+      kycStatus: 'VERIFIED',
+      isActive: true,
+    },
+  });
+
+  const agent2 = await prisma.user.upsert({
+    where: { phone: '0900000003' },
+    update: {},
+    create: {
+      phone: '0900000003',
+      email: 'agent.tran@goodgo.vn',
+      fullName: 'Trần Thị Bình',
+      role: UserRole.AGENT,
+      kycStatus: 'VERIFIED',
+      isActive: true,
+    },
+  });
+
+  const buyer = await prisma.user.upsert({
+    where: { phone: '0900000004' },
+    update: {},
+    create: {
+      phone: '0900000004',
+      email: 'buyer.le@gmail.com',
+      fullName: 'Lê Minh Cường',
+      role: UserRole.BUYER,
+      kycStatus: 'NONE',
+      isActive: true,
+    },
+  });
+
+  const seller = await prisma.user.upsert({
+    where: { phone: '0900000005' },
+    update: {},
+    create: {
+      phone: '0900000005',
+      email: 'seller.pham@gmail.com',
+      fullName: 'Phạm Đức Dũng',
+      role: UserRole.SELLER,
+      kycStatus: 'VERIFIED',
+      isActive: true,
+    },
+  });
+
+  // Create agent profiles
+  await prisma.agent.upsert({
+    where: { userId: agent1.id },
+    update: {},
+    create: {
+      userId: agent1.id,
+      licenseNumber: 'BDS-2024-001',
+      agency: 'GoodGo Premium Realty',
+      qualityScore: 4.8,
+      totalDeals: 127,
+      responseTimeAvg: 15,
+      bio: 'Chuyên viên bất động sản cao cấp Quận 1, Quận 7 với 10 năm kinh nghiệm.',
+      serviceAreas: ['quan-1', 'quan-7', 'thu-duc'],
+      isVerified: true,
+    },
+  });
+
+  await prisma.agent.upsert({
+    where: { userId: agent2.id },
+    update: {},
+    create: {
+      userId: agent2.id,
+      licenseNumber: 'BDS-2024-002',
+      agency: 'Saigon Homes',
+      qualityScore: 4.5,
+      totalDeals: 89,
+      responseTimeAvg: 20,
+      bio: 'Chuyên gia bất động sản Bình Thạnh, Phú Nhuận. Tư vấn miễn phí.',
+      serviceAreas: ['binh-thanh', 'phu-nhuan', 'go-vap'],
+      isVerified: true,
+    },
+  });
+
+  console.log('  ✓ 5 users + 2 agent profiles seeded');
+  return { admin, agent1, agent2, buyer, seller };
+}
+
+async function seedProperties(users: Awaited<ReturnType<typeof seedUsers>>) {
+  console.log('Seeding sample properties and listings...');
+
+  const sampleProperties = [
+    {
+      propertyType: PropertyType.APARTMENT,
+      title: 'Căn hộ Vinhomes Central Park 3PN view sông',
+      description:
+        'Căn hộ 3 phòng ngủ tại Vinhomes Central Park, tầng cao view sông Sài Gòn. Full nội thất cao cấp, tiện ích đầy đủ.',
+      address: '208 Nguyễn Hữu Cảnh',
+      ward: 'Phường 22',
+      district: 'Quận Bình Thạnh',
+      city: 'Hồ Chí Minh',
+      lat: 10.7942,
+      lng: 106.7214,
+      areaM2: 108,
+      usableAreaM2: 95,
+      bedrooms: 3,
+      bathrooms: 2,
+      floor: 25,
+      totalFloors: 50,
+      direction: Direction.SOUTHEAST,
+      yearBuilt: 2018,
+      legalStatus: 'Sổ hồng',
+      priceVND: BigInt(8_500_000_000),
+      transactionType: TransactionType.SALE,
+      projectName: 'Vinhomes Central Park',
+    },
+    {
+      propertyType: PropertyType.APARTMENT,
+      title: 'Căn hộ The Sun Avenue 2PN cho thuê',
+      description: 'Cho thuê căn hộ 2PN The Sun Avenue, nội thất đầy đủ, gần Metro, view đẹp.',
+      address: '28 Mai Chí Thọ',
+      ward: 'An Phú',
+      district: 'Thủ Đức',
+      city: 'Hồ Chí Minh',
+      lat: 10.7696,
+      lng: 106.7511,
+      areaM2: 76,
+      usableAreaM2: 68,
+      bedrooms: 2,
+      bathrooms: 2,
+      floor: 15,
+      totalFloors: 28,
+      direction: Direction.NORTH,
+      yearBuilt: 2020,
+      legalStatus: 'Sổ hồng',
+      priceVND: BigInt(15_000_000),
+      transactionType: TransactionType.RENT,
+      projectName: 'The Sun Avenue',
+    },
+    {
+      propertyType: PropertyType.TOWNHOUSE,
+      title: 'Nhà phố Thảo Điền 1 trệt 3 lầu',
+      description:
+        'Nhà phố khu compound an ninh Thảo Điền, 1 trệt 3 lầu, sân vườn rộng, gara ô tô.',
+      address: '12 Nguyễn Văn Hưởng',
+      ward: 'Thảo Điền',
+      district: 'Thủ Đức',
+      city: 'Hồ Chí Minh',
+      lat: 10.8033,
+      lng: 106.7391,
+      areaM2: 200,
+      usableAreaM2: 350,
+      bedrooms: 4,
+      bathrooms: 5,
+      floors: 4,
+      direction: Direction.SOUTH,
+      yearBuilt: 2015,
+      legalStatus: 'Sổ hồng',
+      priceVND: BigInt(25_000_000_000),
+      transactionType: TransactionType.SALE,
+      projectName: null,
+    },
+    {
+      propertyType: PropertyType.LAND,
+      title: 'Đất nền Quận 7 gần Phú Mỹ Hưng',
+      description: 'Đất nền thổ cư 100%, sổ riêng, hẻm ô tô, gần trung tâm Phú Mỹ Hưng.',
+      address: '56 Huỳnh Tấn Phát',
+      ward: 'Phú Thuận',
+      district: 'Quận 7',
+      city: 'Hồ Chí Minh',
+      lat: 10.7312,
+      lng: 106.7283,
+      areaM2: 120,
+      usableAreaM2: null,
+      bedrooms: null,
+      bathrooms: null,
+      direction: Direction.EAST,
+      yearBuilt: null,
+      legalStatus: 'Sổ đỏ',
+      priceVND: BigInt(12_000_000_000),
+      transactionType: TransactionType.SALE,
+      projectName: null,
+    },
+    {
+      propertyType: PropertyType.OFFICE,
+      title: 'Văn phòng cho thuê Quận 1 - 200m²',
+      description:
+        'Văn phòng hạng B tại trung tâm Quận 1, full nội thất, hệ thống PCCC, thang máy.',
+      address: '123 Nguyễn Huệ',
+      ward: 'Bến Nghé',
+      district: 'Quận 1',
+      city: 'Hồ Chí Minh',
+      lat: 10.7731,
+      lng: 106.703,
+      areaM2: 200,
+      usableAreaM2: 180,
+      bedrooms: null,
+      bathrooms: 2,
+      floor: 8,
+      totalFloors: 15,
+      direction: Direction.WEST,
+      yearBuilt: 2010,
+      legalStatus: 'Sổ hồng',
+      priceVND: BigInt(80_000_000),
+      transactionType: TransactionType.RENT,
+      projectName: null,
+    },
+  ];
+
+  const agents = await prisma.agent.findMany();
+
+  for (let i = 0; i < sampleProperties.length; i++) {
+    const p = sampleProperties[i];
+    const agent = agents[i % agents.length];
+
+    const property = await prisma.$executeRaw`
+      INSERT INTO "Property" (
+        "id", "propertyType", "title", "description", "address",
+        "ward", "district", "city", "location",
+        "areaM2", "usableAreaM2", "bedrooms", "bathrooms",
+        "floors", "floor", "totalFloors", "direction",
+        "yearBuilt", "legalStatus", "amenities", "nearbyPOIs",
+        "metroDistanceM", "projectName", "createdAt", "updatedAt"
+      ) VALUES (
+        ${`prop-${i + 1}`}, ${p.propertyType}::"PropertyType", ${p.title}, ${p.description}, ${p.address},
+        ${p.ward}, ${p.district}, ${p.city}, ST_SetSRID(ST_MakePoint(${p.lng}, ${p.lat}), 4326),
+        ${p.areaM2}, ${p.usableAreaM2 ?? null}, ${p.bedrooms ?? null}, ${p.bathrooms ?? null},
+        ${p.floors ?? null}, ${p.floor ?? null}, ${p.totalFloors ?? null}, ${p.direction ?? null}::"Direction",
+        ${p.yearBuilt ?? null}, ${p.legalStatus ?? null}, ${null}, ${null},
+        ${null}, ${p.projectName ?? null}, NOW(), NOW()
+      )
+      ON CONFLICT ("id") DO NOTHING
+    `;
+
+    await prisma.listing.upsert({
+      where: { id: `listing-${i + 1}` },
+      update: {},
+      create: {
+        id: `listing-${i + 1}`,
+        propertyId: `prop-${i + 1}`,
+        agentId: agent.id,
+        sellerId: users.seller.id,
+        transactionType: p.transactionType,
+        status: ListingStatus.ACTIVE,
+        priceVND: p.priceVND,
+        pricePerM2: Number(p.priceVND) / p.areaM2,
+        publishedAt: new Date(),
+      },
+    });
+  }
+
+  console.log(`  ✓ ${sampleProperties.length} properties + listings seeded`);
+}
+
+async function seedMarketIndex() {
+  console.log('Seeding sample market index data...');
+
+  const districts = ['Quận 1', 'Quận 3', 'Quận 7', 'Thủ Đức', 'Quận Bình Thạnh'];
+  const periods = ['2025-Q4', '2026-Q1'];
+
+  for (const district of districts) {
+    for (const period of periods) {
+      for (const propertyType of [PropertyType.APARTMENT, PropertyType.TOWNHOUSE]) {
+        const basePrice =
+          district === 'Quận 1' ? 120_000_000 : district === 'Quận 7' ? 65_000_000 : 55_000_000;
+        const randomFactor = 0.9 + Math.random() * 0.2;
+
+        await prisma.marketIndex.upsert({
+          where: {
+            district_city_propertyType_period: {
+              district,
+              city: 'Hồ Chí Minh',
+              propertyType,
+              period,
+            },
+          },
+          update: {},
+          create: {
+            district,
+            city: 'Hồ Chí Minh',
+            propertyType,
+            period,
+            medianPrice: BigInt(Math.round(basePrice * randomFactor * 80)),
+            avgPriceM2: basePrice * randomFactor,
+            totalListings: Math.floor(100 + Math.random() * 500),
+            daysOnMarket: 30 + Math.random() * 60,
+            inventoryLevel: Math.floor(50 + Math.random() * 200),
+            absorptionRate: 0.3 + Math.random() * 0.4,
+            yoyChange: -5 + Math.random() * 15,
+          },
+        });
+      }
+    }
+  }
+
+  console.log('  ✓ Market index data seeded');
+}
+
+// =============================================================================
+// Main seed
+// =============================================================================
+
+async function main() {
+  console.log('🌱 Starting seed...\n');
+
+  await seedPlans();
+  const users = await seedUsers();
+  await seedProperties(users);
+  await seedMarketIndex();
+
+  console.log('\n✅ Seed completed successfully!');
+}
+
+main()
+  .catch((e) => {
+    console.error('❌ Seed failed:', e);
+    process.exit(1);
+  })
+  .finally(async () => {
+    await prisma.$disconnect();
+  });