Module tool_discovery_cache 

Tool discovery caching system for MCP to avoid redundant tool searches

This module provides multi-level caching for MCP tool discovery with bloom filters for fast negative lookups and LRU cache for positive results.

Structs

BloomFilter

Bloom filter for fast negative lookups (tool doesn’t exist)

CachedToolDiscovery

Enhanced tool discovery with caching

ToolCacheStats

Cache statistics for monitoring

ToolDiscoveryCache

Multi-level caching system for tool discovery

ToolDiscoveryResult

Cached tool discovery result (matches actual API)