Dynamic Repository Diagrams

The Projects landing page has 3 main links for P (Patina), EC, and ES (EC Services) which bring up a page with What, Why, Who, and a repository diagram.

This task covers improvements for those diagrams:

1. Create an engine that auto-generates the diagram each time the user opens the page instead of relying on a user updated jpg. Maybe pull topics from each repo for determining how to use the URLs?
2. Add text to the auto-generated diagram to explain what it is and how to read it. The text needs to be geared to a new engineer browsing the web site.
3. Create an action in this repo that creates a bug if any repository is found that does not provide the necessary hooks for the diagram engine.

检查 Projects 登陆页及其指向 Patina、EC 和 EC Services 的链接，然后追踪当前的 repository 图表是如何提供的。定义图表引擎、面向新贡献者的说明文本以及所需的 repository 验证；完成标准是页面访问时生成图表，并由自动化 action 报告缺少所需 hooks 的 repository。