"""ACMS storage tier implementations.

Provides concrete storage tier classes for the Advanced Context
Management System (ACMS):

| Class             | Role                                                    |
|-------------------|---------------------------------------------------------|
| ``HotStorageTier``| In-memory LRU cache with configurable capacity limits   |

Based on ``docs/specification.md`` ACMS tier sections and issue #9972.
"""

from __future__ import annotations

from cleveragents.acms.storage.hot import HotStorageTier

__all__: list[str] = ["HotStorageTier"]
