remove seed directory, clean up provisioning and sync modules

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/servers/api/users/users-router.ts

@@ -6,7 +6,7 @@ import { sendMail } from 'emailer';
 import * as errors from '@@/custom-errors';
 import { originMiddleware } from '@@/_middlewares';
 import { updateUserHandler } from './update-user';
-import { deprovisionLinuxUser } from './provision';
+import { deprovisionUserEnvironment } from './provision';
 
 export const usersRouter = createRouter();
 usersRouter.use(originMiddleware);
@@ -103,8 +103,8 @@ usersRouter.delete('/:id', async (ctx) => {
   const target = await getUserById(id);
   if (!target) throw errors.NOT_FOUND('User not found');
 
-  // Deprovision Linux user before deleting from database
-  deprovisionLinuxUser(target.email, target.username ?? '');
+  // Deprovision user environment before deleting from database
+  deprovisionUserEnvironment(target.email, target.username ?? '');
 
   await deleteUser(id);
   return ctx.json({ ok: true });