Yes you can. If you click on your profile, and then Settings->Applications->Configure you can see the permissions
If you have it installed for an organization its slightly different. Go to the organization, then Settings->Github Apps->Configure.
For me at least, it lists the permissions the app has. Additionally, if we ever want to request new permissions in the future, you will have to grant them.
> Despite the scary warning, you're only granting the listed permissions.
Is there a way for me to verify that that's the case? At least after granting the permissions?