Does stagehand-python v0.5.5 provide support for "iframes"

[00jy116]

Does stagehand-python v0.5.5 provide support for "iframes"? I used the following code as per the instructions, but it did not achieve the expected result:

data = await page.extract({
"instruction": "Extract the product price from the payment widget",
"schema": {
"type": "object",
"properties":
{"price": {"type": "string"}}
},
"iframes": True,
})

Thanks!