dipro-vn
dipro-vn/dipro-ai-boost
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
直接コマンドでは確認用 Prompt が省略されます。実行前にソースを確認してください。
npx skills add https://github.com/dipro-vn/dipro-ai-boost --skill react-query-optimistic-updateコマンドは1行のまま表示されます。コピー前に横へスクロールして全体を確認してください。
ローカルで確認しますか？SkillsMP が現在取得できるファイルをダウンロードできます。
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.
SOC 職業分類に基づく
SKILL.md を表示中
| name | react-query-optimistic-update |
| description | null |
Category: react-query · Status: 🟢 Active
Khi muốn UI phản hồi tức thì trước khi server xác nhận (like, toggle, edit nhanh).
onMutate: cancel query đang chạy, snapshot data cũ, set data mới lạc quan.onError: rollback bằng snapshot từ context.onSettled: invalidate để đồng bộ lại với server.useMutation({
mutationFn: toggleLike,
onMutate: async (id) => {
await qc.cancelQueries({ queryKey: ['post', id] });
const prev = qc.getQueryData(['post', id]);
qc.setQueryData(['post', id], (o: Post) => ({ ...o, liked: !o.liked }));
return { prev };
},
onError: (_e, id, ctx) => qc.setQueryData(['post', id], ctx?.prev),
onSettled: (_d, _e, id) => qc.invalidateQueries({ queryKey: ['post', id] }),
});
Good: cancel + snapshot + rollback + settle invalidate. Avoid: Bỏ rollback (UI sai khi fail), quên cancelQueries gây ghi đè.