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>

database/migrations/migrate-data.sql

@@ -0,0 +1,21 @@
+-- 迁移TG账号数据
+INSERT IGNORE INTO tg_account SELECT * FROM c_tg_account;
+
+-- 迁移名字数据
+INSERT IGNORE INTO tg_firstname SELECT * FROM c_firstname;
+INSERT IGNORE INTO tg_lastname SELECT * FROM c_lastname;
+
+-- 迁移群组数据
+INSERT IGNORE INTO tg_group SELECT * FROM c_group;
+
+-- 迁移消息数据
+INSERT IGNORE INTO tg_message SELECT * FROM c_message;
+
+-- 迁移配置数据
+INSERT IGNORE INTO tg_config SELECT * FROM c_config;
+
+-- 迁移其他重要数据
+INSERT IGNORE INTO tg_script SELECT * FROM c_script;
+INSERT IGNORE INTO tg_script_article SELECT * FROM c_script_article;
+INSERT IGNORE INTO tg_script_project SELECT * FROM c_script_project;
+INSERT IGNORE INTO tg_script_task SELECT * FROM c_script_task;