Doc Sync

Use when synchronizing frontend project documentation with source-of-truth files such as package.json, lockfiles, config, env examples, routes, API clients or server routes, schemas, components, tests, CI, build/deploy config, ADRs, changelogs, or migration notes. Do not use for general prose polishing only; Chinese triggers include 文档同步, 更新 README, docs sync, 环境变量文档, 命令清单, API 文档同步.

by @bovinphang (Bovin Phang)·MIT-0