Added Backend

backend/db/schema/auth_users.ts

@@ -0,0 +1,22 @@
+import { pgTable, uuid, text, boolean, timestamp } from "drizzle-orm/pg-core"
+
+export const authUsers = pgTable("auth_users", {
+    id: uuid("id").primaryKey().defaultRandom(),
+
+    created_at: timestamp("created_at", { withTimezone: true })
+        .notNull()
+        .defaultNow(),
+
+    email: text("email").notNull(),
+    passwordHash: text("password_hash").notNull(),
+
+    multiTenant: boolean("multi_tenant").notNull().default(true),
+    must_change_password: boolean("must_change_password").notNull().default(false),
+
+    updatedAt: timestamp("updated_at", { withTimezone: true }),
+
+    ported: boolean("ported").notNull().default(true),
+})
+
+export type AuthUser = typeof authUsers.$inferSelect
+export type NewAuthUser = typeof authUsers.$inferInsert