Initial import: property management SaaS + security hardening + admin dashboard

Property Management Network — Next.js 16 (App Router), Better Auth,
Drizzle ORM over PostgreSQL, Stripe, OpenAI, Resend.

Includes:
- Security hardening: access-control/IDOR fixes, TLS-by-default DB layer,
  constant-time cron auth, strict security headers, atomic AI quota gating,
  HTML/email output encoding, demo-backdoor disabled in production.
- Superadmin dashboard at /admin (overview/MRR, server-paginated users with
  ban/impersonate/plan/delete, billing, platform activity + admin audit log,
  AI usage, system health) via the Better Auth admin plugin.
- Seed/migration utility scripts under scripts/.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

app/(dashboard)/maintenance/new/page.tsx

@@ -0,0 +1,45 @@
+import { redirect } from "next/navigation"
+import { and, asc, eq } from "drizzle-orm"
+import { db } from "@/lib/db"
+import { properties, tenants } from "@/lib/db/schema"
+import { getSessionUser } from "@/lib/session"
+import { MaintenanceForm } from "@/components/forms/maintenance-form"
+import { BackButton } from "@/components/ui/back-button"
+
+export const metadata = { title: "New Maintenance Request" }
+
+export default async function NewMaintenancePage() {
+  const user = await getSessionUser()
+  if (!user) redirect("/login")
+
+  const [propertyList, tenantList] = await Promise.all([
+    db.query.properties.findMany({
+      where: eq(properties.user_id, user.id),
+      columns: { id: true, name: true },
+      with: {
+        units: { columns: { id: true, unit_number: true } },
+      },
+      orderBy: asc(properties.name),
+    }),
+    db
+      .select({
+        id: tenants.id,
+        first_name: tenants.first_name,
+        last_name: tenants.last_name,
+        unit_id: tenants.unit_id,
+      })
+      .from(tenants)
+      .where(and(eq(tenants.user_id, user.id), eq(tenants.status, "active"))),
+  ])
+
+  return (
+    <div className="mx-auto max-w-2xl space-y-6">
+      <BackButton href="/maintenance" />
+      <div>
+        <h2 className="text-lg font-semibold text-white">New Maintenance Request</h2>
+        <p className="text-sm text-white/40">Log a maintenance issue for a property</p>
+      </div>
+      <MaintenanceForm properties={propertyList ?? []} tenants={tenantList ?? []} />
+    </div>
+  )
+}