OPENAI_API_KEY in .env.local.Once deployed, drop this into a Squarespace Code Block (or site-wide Code Injection) wherever the enhanced text field should appear:
<div data-frontline-chat></div> <script src="https://chat.thefrontline.dev/widget.js" data-api-url="https://chat.thefrontline.dev/api/chat" async ></script>
See widget/README.md for build and hosting details.