Bluesky App Password FAQ
Frequently asked questions about App Passwords in Bluesky social
What access an App Password provide? How can I keep myself safe?
App passwords have most of the same abilities as the user's account password, but they're restricted from destructive actions such as account deletion or account migration. They are also restricted from creating additional app passwords.
Be careful when providing your App Password to 3rd party providers, as they may use your app password for activities without your permission, and may even store your app password for future use!