Browserbase's code-generation tutorial grounds a browser script in the page it will operate on. The application opens the requested website, retrieves its current HTML and sends that alongside the user's instruction and existing script to Anthropic's Claude. The model generates additional Playwright code, using the browser automation library to express the requested actions.
This gives the model concrete page structure and existing code to work from. Executing the generated script and feeding results back into another attempt is presented as a further extension, rather than an already implemented validation loop.
