layer-boundary-guard

What problem does it solve?

This Skill prevents architectural violations by ensuring that code layers only import from layers with a lower or equal numeric rank, maintaining a strict dependency hierarchy and preventing "layer gravity" issues.

Core Features & Use Cases

• Import Validation: Checks all import statements against defined gravity rules before they are committed.
• File Creation Guardrail: Prevents new files from being created in layers that would violate dependency rules.
• Use Case: Before adding a new utility function to agentic_core/L3_orchestration, this Skill would verify that the function does not attempt to import from L4_state or higher, thus preserving the architectural integrity of the system.

Quick Start

Use the layer-boundary-guard skill to check the proposed import statement in the current file.