---
type: "rule"
title: "R-INTRA-7"
description: "Intra-system boundary crossings never change cluster classification."
resource: "tlctc:rule:R-INTRA-7"
tags:
  - "taxonomy"
  - "rule"
  - "must"
enforcement_level: "must"
machine_enforceable: false
---
# R-INTRA-7

Intra-system boundary crossings never change cluster classification. They are observability annotations, not classification inputs.

# Schema

- **Enforcement level:** must
- **Machine enforceable:** false