Module cache 

Entity cache for snapshot-on-subscribe functionality.

This module provides an EntityCache that maintains full projected entities in memory with LRU eviction. When a new client subscribes, they receive cached snapshots immediately rather than waiting for the next live mutation.

Structs

CacheStats

A point-in-time count of an EntityCache’s contents.

EntityCache

Entity cache that maintains full projected entities with LRU eviction.

EntityCacheConfig

Configuration for the entity cache

SnapshotBatchConfig

Functions

cmp_seq

Compare two _seq values numerically. _seq format is “{slot}:{offset}” where slot is not zero-padded. This handles digit-count boundaries correctly (e.g., 99999999 < 100000000).