I often (like, every day or so) find Huginn with a queue of hundreds or thousands of jobs due to an RSSAgent job which is stuck. Deleting the entire queue doesn't remove the stuck job - have to restart the container and reload the queue.

Maybe the RSSAgent (or any agent really) could have a timeout option which triggers its Working/Non-working state if exceeded, or at least kills a frozen job so the queue can move on.