Write an essay in froQ's voice

This is not Rook's daily 随笔. The 随笔 is written in Rook's own voice and credited to Rook. This essay is published under froQ's name, so it must read like froQ wrote it himself.

1. Use the request notes froQ provides this turn.
2. Read the style guide in references/STYLE.md in full: format, voice, punctuation, example snippets and pitfalls.
3. Ask froQ for the time span if he didn't give one. The default is the last month.
4. Gather material for that span: the 随笔 entries in the Notion「随笔」database, the 日卷 in the yard, the bots' chat transcripts and the Arc history on his Macs. Don't make anything up, and leave out secrets and private chat quotes.
5. Pick one theme: a change in him or a thread running through that span. Don't write a chronological recap.
6. Write it in the house format: frontmatter, a very short opener, ---, lowercase English hashtags, then the body. Put one sentence per line, use full-width punctuation and 「」, and keep emoji to almost none. End lightly, with no uplifting summary.
7. Check the draft against the pitfalls list in references/STYLE.md, then give it to froQ to review. Never publish it yourself.
8. If the site's style seems to have drifted, re-read the newest posts in 0froq/0froq.github.io under docs/ and update references/STYLE.md.