Initial commit: Telegram Management System

Full-stack web application for Telegram management
- Frontend: Vue 3 + Vben Admin
- Backend: NestJS
- Features: User management, group broadcast, statistics

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

backend/test/mocha.opts

@@ -0,0 +1,7 @@
+--require ./setup.js
+--timeout 30000
+--recursive
+--exit
+--reporter spec
+--slow 2000
+--bail false