GenPark LRU TTL Multi-Tier Cache

A local in-memory LRU cache with per-key TTL expiration, deterministic eviction and hit/miss/stale telemetry, exposed to an assistant as an MCP server.

What you can do

• Store and retrieve cached entries in an in-memory LRU cache.
• Apply per-key TTL expiration so entries go stale on a schedule.
• Rely on deterministic eviction when the cache is full.
• Read hit, miss and stale telemetry for the cache.

When to use it

Worth adding when an assistant needs a small, local caching layer with time-based expiry and eviction statistics, for example to avoid repeating expensive lookups within a session.

Requirements

Runs as a local process on the user's machine, installed from an mcpb package; desktop only. No authentication, environment variables or headers are declared.