> ## Documentation Index
> Fetch the complete documentation index at: https://clumio.reclear.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Core concepts

> Tenants, control planes, data planes, policies and protection groups — the vocabulary used throughout.

<Note>
  **This page is intentionally empty.** It is included to show the proposed documentation structure.
  Reclear would research, write, and validate it during an engagement.
</Note>