Show HN: Idea File for LLM Cycling Coach

This is heavily inspired by Andrej Karpathy's LLM Wiki, and could be used to create many other types of "Agentic Apps" or however you want to call them.

My specific implementation uses Claude Code, TrainingPeaks, Todoist and Apple health. So far it is better than anything else that I've tried, and I love that I can use it to plan my structured bike training, gym workouts, and meal plan.

Curious to see if others have similar idea files.