feat(users): refactor users system

src/features/auth/db.js

@@ -5,6 +5,7 @@
 
 import { query, tableExists } from '@zen/core/database';
 import { done, warn } from '@zen/core/shared/logger';
+import { createTables as createUserCoreTables, dropTables as dropUserCoreTables } from '../../core/users/db.js';
 
 const AUTH_TABLES = [
   {
@@ -93,6 +94,11 @@ export async function createTables() {
     }
   }
 
+  // Create role/permission tables and seed defaults
+  const coreResult = await createUserCoreTables();
+  created.push(...coreResult.created);
+  skipped.push(...coreResult.skipped);
+
   return { created, skipped };
 }
 
@@ -113,5 +119,6 @@ export async function dropTables() {
     }
   }
 
+  await dropUserCoreTables();
   done('All authentication tables dropped');
 }