In edit pages there is no way to login or logout, the template doesn’t include the button.
The page /projects/budget/design doesn’t render.
Relative links don’t work as expected, for example on /projects/budget.html, a relative link must start with “budget/” to work. That’s because “budget.html” is not under “budget” but it’s not intuitive.
Logging in on a page gets me back to the home. I understand why - the callback is fixed, but maybe the callback could redirect to the page the user was on, if it can be taken as a parameter in the login endpoint.