Module memory 

In-memory ReBAC manager

Ported from OxiRS (https://github.com/cool-japan/oxirs) Original implementation: Copyright (c) OxiRS Contributors Adapted for OxiFY License: MIT OR Apache-2.0 (compatible with OxiRS)

Structs

InMemoryRebacManager

In-memory ReBAC manager Ported from OxiRS for high-performance hot-path authorization