AI kitbash pack is a starting point, not proof that an asset is production-ready. A decimation plan pass should distinguish generation artifacts from deliberate form before anyone spends time polishing the result.
For AI kitbash pack, set a numeric budget before reducing detail. Test at the intended camera distance or device class, and keep the threshold where silhouette, shading, or interaction quality first becomes unacceptable.
Protect silhouettes, UV borders, material boundaries, and deformation areas while reducing less visible surface density first. Apply this decimation plan guidance to the actual AI kitbash pack delivery path.