feat: add question bank schema

Made-with: Cursor

src/db/schema/questionReports.ts

@@ -0,0 +1,21 @@
+import { pgTable, uuid, text, timestamp } from 'drizzle-orm/pg-core';
+import { reportStatusEnum } from './enums.js';
+import { questionBank } from './questionBank.js';
+import { users } from './users.js';
+
+export const questionReports = pgTable('question_reports', {
+  id: uuid('id').primaryKey().defaultRandom(),
+  questionBankId: uuid('question_bank_id')
+    .notNull()
+    .references(() => questionBank.id, { onDelete: 'cascade' }),
+  userId: uuid('user_id')
+    .notNull()
+    .references(() => users.id, { onDelete: 'cascade' }),
+  reason: text('reason').notNull(),
+  status: reportStatusEnum('status').notNull().default('open'),
+  createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+  resolvedAt: timestamp('resolved_at', { withTimezone: true }),
+});
+
+export type QuestionReport = typeof questionReports.$inferSelect;
+export type NewQuestionReport = typeof questionReports.$inferInsert;