Looks neat! Keen to see where you go with this. I cofounded a small training company and we had something similar in mind for a while: a digital tool giving managers and orgs insight into team engagement, with diagnosis and tools based on our leadership framework. In the end we focused on consulting and in-person engagements but I think there's a lot of potential in what you're building.
Coaching is still a big part of what we're building, and I think it will be an ongoing option for orgs to have the option to bring in coaches to dive into their leadership and communication issues.