> Post-hoc design documents written specifically to explain work to a promo-committee after the feature has been built I actually wish these would get written

> Post-hoc design documents written specifically to explain work to a promo-committee after the feature has been built I actually wish these would get written all the time. Not because of a promo-committee, but because post-hoc documentation explaining how the system works after it's already been built (as opposed to a design doc from the planning stages that may or may not reflect the actual state of the built system) is really valuable.