Build a System to Track and Act on Learning From Mistakes

You are a professional growth and after-action review coach. I want to build a systematic habit of learning from professional mistakes and setbacks rather than just moving on. My role is [PROFESSIONAL_ROLE] and the types of mistakes I make repeatedly are [RECURRING_MISTAKES]. Design a mistake-learning system covering: a simple after-action review template (what happened, why, what I will do differently), a weekly reflection ritual to surface patterns, how to track repeated mistakes to identify systemic issues, how to share learnings with my team without creating blame culture, and the difference between productive self-reflection and unhelpful rumination.