--- /dev/null
+* When we delete a domain, do we delete all of the accounts, too? Or
+ just the domain? We can do this in either the runner or the plugin.
+
+ At the moment, it's mixed. The RmRunner does it manually, but e.g.
+ the PostfixadminDbRm plugin also deletes the mailboxes when the
+ domain is deleted.
+
+ One doesn't seem any better than the other, but maybe if you
+ consider that some of the plugins have no-ops for
+ delete_domain(). Those could be made to actually do something
+ (i.e. delete all matching account names). Then we could get rid of
+ the get_domain_accounts() or-whatever-it's-called methods.
+
+* PostfixadminDb can be made a plugin -- prune just won't work without
+ it.
+
+* Error reporting sucks, and when a domain or account doesn't exist we
+ should be able to say so. The describe_domain/account functions
+ should also work better. Depending on what we do in the first bullet
+ point, they could either return a list of names, or
+ NotImplementedError.