Show HN: I made a Chrome extension that can automate any website

Congrats, looks great, especially the UX.

Could you elaborate on cloud runs and cookies? E.g.:

- How are the cookies obtained? I saw that in the video you clicked the "add" button at 1:36, how does this work and what happens behind the scenes?

- How long do the cookies remain in use? Does the user have to refresh cookies manually at some point?

When you click the add button, the extension grabs the cookies for the specified domain from your desktop browser and attaches it to the flow to be used when running in the cloud.

The cookies are used for as long as the user keeps them in the cloud flow. (Browserflow doesn't try to be smart and automatically refresh the cookies on your behalf because there are scenarios like using multiple accounts in the same browser, etc.) Most major sites use quite long expiration dates for cookies (a year is fairly common) so there usually aren't issues with cookies becoming invalid for a while.