Syns.

Intent is the artifact you cannot regenerate.

Code shows what a system does. Never what it must do — and nobody reviews the documents that say so at agent speed.

01The one thing agents cannot rebuild 02Why writing it down is not enough 03What Syns is 04What changed, and which agent changed it 05“Isn't this just git?” 06Heat map — where attention actually goes 07Every document reports what is wrong with it 08See the change, apply it, commit it 09Review only what moved 10Where the review goes instead 11FAQ