# Project Anatomy Rules

> The rules in the **Project Anatomy** category have the `ANA` code in their ID and ensure your project meets general requirements in terms of anatomy.

The rules in the **Project Anatomy** category have the `ANA` code in their ID and ensure your project meets general requirements in terms of anatomy.

Below is the list of rules part of the **Project Anatomy** category, together with their rule ID and a link to their dedicated page:

| Rule Name | Rule ID | Scope |
| --- | --- | --- |
| [Project Workflow Count](https://docs.uipath.com/studio/standalone/2024.10/user-guide/st-ana-003) | ST-ANA-003 | Workflow |
| [Check Project.json Exists](https://docs.uipath.com/studio/standalone/2024.10/user-guide/st-ana-005) | ST-ANA-005 | Project |
| [Main Workflow Exists](https://docs.uipath.com/studio/standalone/2024.10/user-guide/st-ana-006) | ST-ANA-006 | Project |
| [File Activities Stats](https://docs.uipath.com/studio/standalone/2024.10/user-guide/st-ana-009) | ST-ANA-009 | Activity |