Prompt Caching Caching strategies for LLM prompts including Anthropic prompt caching, response caching, and CAG (Cache Augmented Generation) Capabilities - prompt-cache - response-cache - kv-cache - cag-patterns - cache-invalidation Prerequisites - Knowledge: Caching fundamentals, LLM API usage, Hash functions - Skills recommended: context-window-management Scope - Does not cover: CDN caching, Database query caching, Static asset caching - Boundaries: Focus is LLM-specific caching, Covers prompt and response caching Ecosystem Primary tools - Anthropic Prompt Caching - Native prompt caching in…