[Feature]: Support Stagehand v3

[adam0white]

🚀 Feature Request

Stagehand v3 has breaking changes and updates.
https://docs.stagehand.dev/v3/migrations/v2

Example

No response

Motivation

I'd like to use the latest version of Stagehand on Cloudflare Browser Rendering, especially via AI Gateway and/or Workers AI models. It's a great fit, we just need some compatibility upgrades. Thank you for your good work!

[ruifigueira]

Thanks for your request. We're evaluating it but it will require some effort on our side, as stagehand v3 no longer relies on playwright.

[vickyRathee]

@ruifigueira Stagehand provided documentation that Playwright can be integrated with v3

https://docs.stagehand.dev/v3/integrations/playwright

[ShoeBoom]

@ruifigueira Stagehand provided documentation that Playwright can be integrated with v3

docs.stagehand.dev/v3/integrations/playwright

it only uses the playwright page as reference, and converts it to stagehand page

https://github.com/browserbase/stagehand/blob/b65756e9e85643055446aa4a51956f7d6627c89f/packages/core/lib/v3/v3.ts#L1590-L1598