I’m trying to solve this by analyzing each workout individually, but in a way that simultaneously builds an athlete profile. So the whole thing works in a loop: first, an athlete profile is created from the available data, then the AI generates one or more workout analyses. Based on those analyses, the athlete profile gets updated, and the next workout analysis already takes the existing athlete profile into account, and so on.
This way, the analyses build on each other incrementally, and in the end everything is summarized somehow. That’s roughly how I’m working on it right now—feel free to take a look if you’d like in this thread.