Template. Replace with a real project. Do not invent metrics.
[What was broken or missing.]
[Team, product, moment in time.]
[Time, budget, tech, compliance.]
[How the system was shaped.]
[What was built.]
[What was hard.]
[What was chosen and what was given up.]
[Definition, before, after, window.]
[Omit if not applicable.]
[Lesson.]
[Next step.]