hygiene

按计划运行仓库保养任务：刷新文档、按规范提交并创建可自动合并的 PR。

按计划把仓库的例行维护做完：刷新托管文档、按规范提交变更，并为每项结果创建独立 PR，开启自动合并。这个流程由 waffle-hygiene 的定时 CI 调度，也可以手动触发，每步按 git-workflow 的标准落地。目的是自动化日常保养，不让小问题堆积在主分支上。

# Repo Hygiene

You were dispatched by the `.github/workflows/waffle-hygiene.yml` scheduled CI job (or
invoked directly) to keep this repo's managed upkeep fresh without human intervention.
Work the **task list** below in order. Each task is self-contained: produce its result,
land it as its own PR per the `git-workflow` skill, then move on to the next.

## Task list

1. **Refresh documentation.** Run the `docs` skill (audit → machine docs → human docs).
   It re-audits the codebase and updates the machine and human doc sets to match the
   current state. If the `docs` skill is **not present** in this repo, skip this task and
   say so in your report — do not improvise a docs pass by hand.