This example demonstrates a minimal D3 version 7 setup that renders the text “Hello D3 version 7” directly on the page. It uses the `select` function from the D3 library to target the `body` element and set its text content. The visualization is static and serves as a basic starter template for integrating D3 with other tools like Figma, as described in the accompanying README. No interactive features or data processing are present in the code.