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From role-backend
Implements Redis caching patterns like cache-aside, write-through, write-behind; covers Memcached, invalidation strategies, TTL design, stampede prevention, CDN config, distributed caching. For optimizing read performance, reducing DB load, designing cache layers.
npx claudepluginhub rnavarych/alpha-engineer --plugin role-backendHow this skill is triggered — by the user, by Claude, or both
Slash command
/role-backend:caching-strategiesThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
- Choosing a caching pattern for a new feature (cache-aside, write-through, read-through)
Provides caching patterns like cache-aside, write-through, stampede prevention, CDN headers, multi-level L1/L2/L3 caches, and invalidation strategies for high-traffic systems and CDN design.
Assesses caching opportunities and implements multi-layer strategies with Redis/Memcached/CDN, including cache-aside patterns, TTL/event invalidation, and stampede prevention.
Provides caching strategies (Cache-Aside, Read-Through, Write-Through, Write-Behind), invalidation approaches, multi-level caching, and Redis data structures for audits and generation.
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maxmemory-policy allkeys-lru and accept eviction; anything that can't be lost belongs in the databasereferences/patterns-redis-invalidation.md — four caching pattern descriptions (cache-aside, write-through, write-behind, read-through), Redis data structure selection guide, connection management, key naming conventions, and cache invalidation strategies with TTL designreferences/stampede-cdn-monitoring.md — cache stampede prevention techniques (mutex, probabilistic expiration, stale-while-revalidate) with Node.js code examples, Memcached use cases, CDN Cache-Control header configuration, and Redis monitoring and operations