# CMU 暑研日报｜2026-08-02
## 中文执行摘要
今天未发现新的 Slack 导师反馈、Gmail 研究邮件或 Notion 研究记录，因此不能据此判断“没有推进”。研究主线维持在已获 Jia 教授认可的 PhaseGuard 方向：下一步应选取真实 CUTLASS kernel，先验证安全 baseline，再删除一个同步点，并要求工具产出可解释的具体反例。
生活与财务侧有可核实变化：8 月 1 日出现一笔 **$460 ATM 取现（pending）**，但尚无证据证明现金已交给房东；请保留收据或书面确认。AMC A‑List 已开通，月费 **$25.99**，下次续费为 **9 月 1 日**。新获批的 BofA 信用卡额度为 **$700**，但卡片余额、交易和利用率仍未接入财务数据，不能据此计算实时使用率。
## Key changes / 关键变化
- **Research / 研究**：无新的跨源记录。当前下一步仍是：真实 CUTLASS kernel → safe baseline → 删除同步 → 反例 witness。 - **Housing / 住房**：$460 ATM 取现已记录，但房租交付状态仍 **未确认**。 - **Finance / 财务**：AMC A‑List $25.99/月；新信用卡实时数据仍为 **connection pending**。已看到一笔 $2.75 公交刷卡提醒；未发现明确的重复或欺诈证据。 - **Tasks / 待办**：Microsoft To Do → Notion 同步仍 **未验证**；今日完成项、逾期项和明日 Top 3 暂不能可靠播报。 - **Scoreboard / 周目标**：TOEFL 与健身本周均为“未记录”，不等于未完成；实习记录本仍为 **baseline pending / 14**。
## Today / Next 7 Days
- **8/2**：电影预订有调整；10:00 场已取消，其他场次是否到场未确认。 - **8/3（周一）**：请单独向杨老师确认展示安排，并把结果记录到 Notion/To Do；该事项不会出现在 cmu-catalyst Slack。 - **8/7 14:00–15:00**：Carnegie Museum Trip，集合 GHC 3F elevators，**NOT CONFIRMED**。 - **8/10 12:00**：Intern Research Presentations Session 2，GHC 7101，当前仍 **NOT CONFIRMED**；距离 8 天。下一步：确认是否选择该场次，并准备一页 scope / model / first witness 摘要。 - **8/24 15:00–16:00**：Poster Session，GHC 7F Atrium，**NOT CONFIRMED**。
## Conference Radar / 投稿节点
- **AAAI-27 Main Track**：全文与补充材料窗口已结束，但提交状态仍未核实。后续官方节点：Phase 1 reject 9/24；author feedback 10/19–10/25；decision 11/30；camera-ready 12/14。 - **USENIX Security ’27**：注册 8/18 AoE；论文 8/25 AoE；artifact 8/28 AoE。若有安全方向稿件，下一步应先确认是否参投和作者列表。 - **ICLR 2027**：摘要 9/18 AoE；全文 9/25 AoE。 - **KDD 2027 First Cycle**：提交状态未确认；rebuttal 9/29–10/13，notification 11/14。 - 其他 KDD / ICML / CVPR / SOSP / OSDI / NSDI / ASPLOS / EuroSys / USENIX ATC / MLSys / SC 周期若官方 CFP 尚未发布，将保持“official date not announced”，不使用预测日期冒充确认信息。
## English Executive Summary
No new advisor feedback, research email, Slack update, or Notion research entry was found today; this is not evidence that no work occurred. The active PhaseGuard direction remains unchanged: validate a real CUTLASS kernel as a safe baseline, remove one synchronization point, and require a concrete, explainable counterexample.
A pending **$460 ATM withdrawal** is visible, but the rent handoff is still unverified. AMC A‑List is active at **$25.99/month**, with the next billing date on **September 1**. The newly approved BofA card has a verified **$700 limit**, but live balance, transactions, and utilization remain unavailable because the card is not yet connected. The Microsoft To Do → Notion sync is also not yet verified.
## Blockers and next actions
1. Record proof that the remaining $460 rent was delivered. 2. Confirm the Aug 10 presentation slot and Aug 24 poster requirement. 3. Run the real CUTLASS safe baseline, then create one synchronization-deletion witness. 4. Verify the To Do → Notion sync and capture tomorrow’s top three tasks. 5. On Monday, confirm Prof. Yang’s presentation plan directly. 6. If AAAI/KDD submissions exist, record their actual submission status rather than inferring it.
## Sources
- [Latest Jia/Mengdi meeting record in Notion](https://app.notion.com/p/3aedec152e1d80dea156ded340c67be4) - [Jia direct-message thread](https://cmu-catalyst.slack.com/archives/D0BFEBBAELS) - [AMC A‑List activation email](https://mail.google.com/mail/#all/19fc03fb7dbf39c6) - [AMC order email](https://mail.google.com/mail/#all/19fc040064166c59) - [BofA transit alert](https://mail.google.com/mail/#all/19fc2b0d6395dc8b) - [AAAI-27 official page](https://aaai.org/conference/aaai/aaai-27/) - [USENIX Security ’27 official CFP](https://www.usenix.org/conference/usenixsecurity27/call-for-papers) - [ICLR 2027 official CFP](https://iclr.cc/Conferences/2027/CallForPapers) - [KDD 2027 official Research Track CFP](https://kdd2027.kdd.org/research-track-call-for-papers/)
## Deliverables
Attached: Chinese board, English board, and English narrated MP4.
**Incomplete deliverable:** A natural Mandarin narrated MP4 could not be generated because no privacy-safe native Mandarin TTS engine is available in the current environment. No English or pinyin substitute was used.