fix(db): 修复 localhost 解析问题并成功推送基础架构表

src/db/schema.ts

@@ -0,0 +1,10 @@
+import { pgTable, uuid, varchar, timestamp } from "drizzle-orm/pg-core";
+
+export const users = pgTable("users", {
+  id: uuid("id").primaryKey().defaultRandom(),
+  username: varchar("username", { length: 50 }).notNull().unique(),
+  passwordHash: varchar("password_hash", { length: 255 }).notNull(),
+  createdAt: timestamp("created_at", { withTimezone: true, mode: "date" })
+    .defaultNow()
+    .notNull(),
+});