Helps a founder understand and document the code an ai wrote for them, before the day it breaks and they cannot read it. Produces a plain-language map of what the app is doing, where the important pieces live, and short comments and notes so the codebase stays legible to a non-engineer. Use when someone has vibe-coded an app they do not fully understand, is afraid to touch their own code, or is onboarding to a codebase an ai generated. Builds understanding, not a rewrite.