The "Getting Started > Fundamentals of Block Development" section provides an introduction to the most relevant concepts in block development. A new page under this section should be added to introduce how to create interactive blocks (in the frontend) using the standard API provided by WordPress (the Interactivity API)

Some of the ideas to guide this page could be:

• Introduction to creating interactive blocks using the WP standard (which is the iAPI)
• How to add JS behavior in the front (view.js) - block.json
• WP includes a standard to add behavior in the Frontent which provides a reactive, modern way …
• Advantages of using this approach
• Proper links to Interactivity API Reference pages and especially to Interactivity API Reference > Quick start guide