While developing an application, it is often the case that one needs the callback URL to be something like http://localhost/myapp/. Is it acceptable to request consumer tokens for this?
I see that some consumers have been approved that do this (for example), so perhaps it's fine.
If it is, maybe it'd be worth adding something to the documentation saying something along the lines of "A separate consumer should be created for each stage of an application's development (e.g. testing, staging, and production)."