Summary: Cursor updates demo to feature GPT-5.2 model

Why It Matters: The update shows that Cursor is staying ahead by supporting the newest and most powerful AI models. This signals to developers that the tool will always have the latest capabilities.

What Changed:

• The interactive demo now shows "GPT-5.2" as the selected model instead of "Composer 1.5."
• New text in the demo describes tracking "focus share" and "switching rates" between tab and agent usage.
• The demo interface updated the "Ready for Review" count from 4 to 6.
• Added a new "Searched" step in the codebase understanding demo section.