Hi Will,
I've been playing around with the bodhi watcher and -pending tags, and I've found out, that bodhi watcher lists builds, which already are in the repos, and not those with -pending tags.
This assumption is also backed up by the fact, that bodhi watcher lists the 'update-id' value. Not sure what that means, but once again, packages with -pending tag do not have this update-id value in Bodhi.
The bodhi wathcer actually does not list those -pending builds at all. So even though I believe, that listing builds recently tagged with -pending is the right way, since the purpose of post-bodhi event should be to test packages before they are pushed to repos, so we can potentially stop the push, I'd rather have it confirmed to prevent possible mishaps caused by my misunderstanding of the topic.
Thanks
Joza