Let me also check if the name appears anywhere else:

Name is only in mock-data.ts. Now let me make both changes:

Now update the cumulative stats to match the single-term data:

已完成两处修改：将个人信息中的姓名从 "Lucas Henrique Almeida" 改为 "Lucas Henrique"；Transcript 成绩单只保留 Spring 2026 一个学期，包含当前 6 门课程的成绩，累计 GPA 和已修学分也同步更新为单学期数据。

Let me first read all current components to understand the full scope:

Good, I've read everything. Now I understand the full picture. The user wants it to feel more like a real student portal - more dense, more information-rich, with proper navigation, sidebar, more realistic data. Let me redesign this with a sidebar layout, richer data, more sections like financial holds, deadlines, quick links, etc.

Let me first enrich the mock data significantly, then rebuild the layout with a proper sidebar navigation like a real university portal:

Now let me rebuild the page with a sidebar-based layout:

Now let me rebuild the dashboard overview with much richer content:

Now rebuild the profile section with more detail:

Now let me create the Financial section:

Now let me also delete the old header component since we no longer use it:

Now let me also update the schedule section to be richer -- I'll add exam schedule and enhance it:

Now update the transcript to be richer too with download options and more detail:

整个学生门户已经大幅改造。主要变化包括：新增侧边栏导航（含学生头像、导航菜单、快速链接、当前学期信息和登出按钮）；Dashboard 增加了欢迎横幅、即将到来的截止日期和考试、出勤率概览、财务摘要、快速链接等模块；Profile 新增封面图、紧急联系人、学术顾问信息和办公时间；Schedule 增加了考试日程表和图例；新增完整的 Financial 页面（含付款记录、Boleto/PIX 支付、奖学金信息）；Transcript 增加了成绩等级说明、官方成绩单申请按钮和免责声明。整体信息密度和真实感大幅提升。