Module extension_cache 

Generic runtime caches for extension executors.

Extension payloads describe operation semantics. Runtime plans, vendor handles, and other mutable execution state belong here instead, behind explicit bounded cache ownership.

Structs

ExtensionCacheKey

A stable key for one extension-owned runtime cache entry.

ExtensionCacheLimits

Bounded retention limits for extension runtime caches.

ExtensionCacheStore

Bounded type-erased cache storage owned by an extension executor.

Enums

ExtensionCacheSelector

Selector used to inspect or clear extension cache entries.

Constants

DEFAULT_EXTENSION_CACHE_CAPACITY

Default number of type-erased extension cache entries retained per owner.