aebc9f6bcc
- Sidebar: Remove '系统设置' from navItems, add balance badge + user dropdown menu in footer (我的账户/使用明细/系统设置/关于我们/退出登录) - Profile: Remove inline recent transactions table (UsageDetail page exists), simplify to info + points + menu entries. Add inline pricing modal. - GenerationControls: Show current balance alongside point cost in button text - Points config: Adjust subtitle_burn/cover_design to 5 pts, recharge validity