I've written a new post, Creating nutritional information cloud apps for the Wimpy Tour, which shows some of the apps I'm using for my tour. The code is a little stripped down so its easier to follow, but the full code is on my WimpyCodingTools repo.
I'm running a bit low on time to finish up all of my coding tools, but I'm hoping that I can showcase a couple more things while on tour. One thing that I'm particularly interested in sharing is my ScheduledTask, which gives me a report when there is any change to a Wimpy. It's been very useful so far! I get pretty excited about reports as I'm the lead developer for the NotebookTemplating project.