{"version":"1.0","type":"rich","title":"mouse_folow","description":"A yellow circle follows the mouse cursor across an SVG canvas, its position updating in real time. The React app tracks pointer coordinates through an `onMouseMove` event handler, storing them in state and re-rendering the circle's `cx` and `cy` attributes. This interactive sketch uses React's `useState` hook and ReactDOM, with D3.js loaded but not actively employed in the visible logic.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}