unity-mcp-ui-layout

Use when Unity UI needs layout-focused implementation or repair through `unity-mcp`: attached UI mockup, mockup screenshot, uploaded design image, dropped design image, reference image, wireframe, or UI 시안; analyze visual layers with a layer-to-layout-tree pass/레이어 트리 구조; create candidate item ledgers; map item-level UI rects; turn or convert into UGUI/UI Toolkit; create Unity UI prefabs/프리팹 생성; or fix drift, safe area, text overflow, structured exports, tokens, or shared prefab reuse.