dipro-vn
dipro-vn/dipro-ai-boost
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/dipro-vn/dipro-ai-boost --skill performance-render-optimization命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Use when a task that changed backend code is finishing, before reporting it done. Symptoms — a migration was added, a request or response shape changed, a new route exists, a cache key was added, something could not be verified, a problem was found and deliberately left alone.
Use when adding or changing a protected route, a guard, a role check, or any query that reads or writes records belonging to a user or tenant. Symptoms — a findById that takes only an id, a route with no guard, a role checked in the controller but not the query, an ID read straight from params, a new public endpoint, a service method reachable from more than one caller.
Use when choosing which exception to throw, shaping an error response, or deciding what to log. Symptoms — a caught error that returns 200, a try/catch that swallows the cause, a 500 where the client should see 400, an error message exposing a stack trace or SQL, a log line with no request context, the same failure logged at every layer.
基于 SOC 职业分类
正在显示 SKILL.md
| name | performance-render-optimization |
| description | null |
Category: performance · Status: 🟢 Active
Khi component re-render nhiều lần không cần thiết, list dài giật lag, hoặc DevTools Profiler báo render thừa.
memo khi props ổn định; truyền callback qua useCallback, object/array qua useMemo.key ổn định, KHÔNG dùng index khi list reorder/insert.const Row = memo(function Row({ item, onSelect }: Props) {
return <li onClick={() => onSelect(item.id)}>{item.name}</li>;
});
function List({ items }: { items: Item[] }) {
const onSelect = useCallback((id: string) => { /* ... */ }, []);
return <ul>{items.map((it) => <Row key={it.id} item={it} onSelect={onSelect} />)}</ul>;
}
Good: key ổn định, callback memo hoá, state tách nhỏ.
Avoid: style={{...}} inline cho component đã memo, key={index} với list thay đổi.