ugc-model-swap

How to recreate a short UGC-style video with a DIFFERENT person/character while keeping everything else identical — setting, action, props, audio, camera feel. The craft layer behind the remix-with-swap pattern ("same video, but replace the creator with X"). Supplies the source-video analysis step, the single-continuous-scene prompt shape, the face-lock rule, prop-negative discipline, and explicit body-mechanics that keep the swap faithful. Works for any source clip + any replacement character. USE WHEN the user shares a UGC clip (challenge / reaction / review / try-on / unboxing) and wants the same clip with a different person or character, or wants several character variants of one clip. Pairs with the remix path in docs/skills-vs-templates.md: remix swaps any element of a template; this skill is the specialist for swapping the on-camera person. For building a UGC ad from scratch, see /ugc-ad.