Bases de Datos NoSQL
Caching Strategist
Use this skill whenever the user mentions caching, cache, Redis, Upstash, cache invalidation, stale data, stale-while-revalidate, ISR strategy, CDN caching, edge caching, cache warming, cache stampede, thundering herd, 'data is stale', 'cache is wrong', 'when to cache', cache-control headers, TTL, cache busting, multi-layer cache, 'my data is outdated', or ANY caching strategy/design task — even if they don't explicitly say 'cache'. This skill designs coherent caching strategies across all layers.