DataPoint Cache Layer

DataPoint Cache Layer (v4.1.1-alpha.0) provides a simple, Redis-backed cache API with an in-memory short-TTL (default 2s) layer for optimal performance. It wraps ioredis to offer get/set operations with configurable TTL, local caching, and automatic expiration sweeping. Designed for Node 8+, this package is part of the DataPoint ecosystem from ViacomInc. Compared to raw ioredis, it adds transparent local caching and simplified key-value storage. Low release cadence; alpha status indicates potential instability.