Merge remote-tracking branch 'origin/dev' into sub_laptop_5

충돌 = UI_Page.ts 메뉴 블록 옆 주석(596-4) — 둘 다 살림

A00_Common/key_registry.ts

@@ -47,7 +47,7 @@ export const KEY_SCOPES: Record<KeyScope, { label: Text; page: string }> = {
   routeEdit: { label: ["B05 노선 편집(평면)", "B05 route edit (plan)"], page: "b05" },
   drainage: { label: ["B05 배수 · 3D", "B05 drainage · 3D"], page: "b05" },
   section: { label: ["B06 횡단", "B06 cross section"], page: "b05" },
-  plan: { label: ["D03 노선분석", "D03 route analysis"], page: "plan" },
+  plan: { label: ["D03 예정노선", "D03 planned route"], page: "plan" },
   b04: { label: ["B04 지도 · 3D", "B04 map · 3D"], page: "b04" },
   cad: { label: ["CAD", "CAD"], page: "cad" },
   b08: { label: ["B08 수량 · 이정표", "B08 quantity · milestones"], page: "b08" },