Notes · 筆記

1. 2026-07-23 → 2026-10-04

   73日

2. Thu 2026-07-23enessay

   My email agent is me, written down

   My mailbox was a death spiral, so I wrote down how I read it and made that run on a schedule. The agent does nothing I wasn't already doing.

3. 2026-07-01 → 2026-07-23

   22日

4. Wed 2026-07-01enessay

   I modeled my own behavior to avoid over-engineering a flight poller

   I needed my dispatch bot to push flight notifications in real time. Instead of adding APIs and state machines, I turned my own habit of checking flights into one formula: max(60s, (ETA - now) / 2).

5. Mon 2026-06-29enessay

   The bolt question

   Someone asked me how I'd build a system to inspect bolts in a factory. I answered like a curious outsider, not a software engineer.

6. Sun 2026-06-28enessay

   I built a dispatch bot in a parking lot at 3am

   I do airport rides in Hong Kong and sleep in my Tesla. One night between jobs, I finally built the tool I needed — a Telegram bot that parses WeChat order messages into a dashboard.