diff --git a/A00_Common/group_workflow.ts b/A00_Common/group_workflow.ts
new file mode 100644
index 000000000..4ece4cdaa
--- /dev/null
+++ b/A00_Common/group_workflow.ts
@@ -0,0 +1,60 @@
+/* =============================================================================
+ * group_workflow.ts
+ * D 예정노선 · E 안정성평가 단계 묶음(요구 345 · PLAN 529-1) — B05~B09 틀(`createWorkflowLayout`)을
+ *   단계 목록 · 아이콘 · 주소 인자로 그대로 씀. 빈 단계 = 틀 · 좌측 패널([?] [<] [>]) · 단계 막대만.
+ *   페이지 길 = 각 폴더 `draft/<폴더>_Route.ts` · 본문이 생기면 그 폴더 페이지로 갈아 끼움.
+ * ========================================================================== */
+
+import { PLAN_STEP_ROUTES, STAB_STEP_ROUTES, type RoutePath } from "@config/config_frontend";
+import { el } from "@ui/ui_template_elements";
+import { t, type LocaleKey } from "@ui/ui_template_locale";
+import { createWorkflowLayout } from "@ui/ui_template_workflow_layout";
+import { navigateTo, type PageRenderer } from "./router";
+
+interface GroupFlow {
+  routes: readonly RoutePath[];
+  labels: readonly LocaleKey[];
+  icons: readonly string[];
+}
+
+const FLOWS: readonly GroupFlow[] = [
+  {
+    routes: PLAN_STEP_ROUTES,
+    labels: ["DE_Step_PlanBase", "DE_Step_PlanAnalysis", "DE_Step_PlanConfirm"],
+    icons: ["📍", "🧭", "✅"],
+  },
+  {
+    routes: STAB_STEP_ROUTES,
+    labels: ["DE_Step_StabGround", "DE_Step_StabSection", "DE_Step_Stab3D", "DE_Step_StabReport"],
+    icons: ["🪨", "📐", "🧊", "📄"],
+  },
+];
+
+/** 단계 틀을 세움 — mainContent · leftPanel 이 없으면 빈 단계 안내 · [?] 줄만 */
+export function mountGroupStep(
+  root: HTMLElement,
+  route: RoutePath,
+  parts: { mainContent?: HTMLElement; leftPanel?: HTMLElement } = {},
+): void {
+  const flow = FLOWS.find((f) => f.routes.includes(route));
+  if (!flow) throw new Error(`단계 묶음 밖 주소: ${route}`);
+  const active = flow.routes.indexOf(route);
+  const layout = createWorkflowLayout({
+    title: t(flow.labels[active]),
+    steps: flow.labels.map((key) => t(key)),
+    icons: flow.icons,
+    activeStep: active,
+    routes: flow.routes,
+    leftPanel: parts.leftPanel,
+    mainContent:
+      parts.mainContent ?? el("p", { className: "app-placeholder", text: t("DE_Step_Empty") }),
+    onStepClick: (_index, next) => navigateTo(next as RoutePath),
+  });
+  root.append(layout.root);
+}
+
+/** 빈 단계 페이지(길 선언의 load 가 부름) */
+export const groupStepPage =
+  (route: RoutePath): PageRenderer =>
+  (root) =>
+    mountGroupStep(root, route);
diff --git a/A06_Login/A06_Login_Api_Fetch.ts b/A06_Login/A06_Login_Api_Fetch.ts
index 4b0088898..116c3b5bc 100644
--- a/A06_Login/A06_Login_Api_Fetch.ts
+++ b/A06_Login/A06_Login_Api_Fetch.ts
@@ -15,6 +15,8 @@ export interface SessionUser {
   role?: string;
   company_id?: number | null;
   is_master?: boolean;
+  /** 산림청 = 시스템관리자 · *.go.kr 메일(요구 345) — 예정노선 만들기 */
+  is_forest_service?: boolean;
 }
 
 async function post(path: string, body?: object): Promise<ApiResult> {
diff --git a/B01_Dashboard/B01_Dashboard_UI_NewProject.css b/B01_Dashboard/B01_Dashboard_UI_NewProject.css
new file mode 100644
index 000000000..51bbf2aab
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_NewProject.css
@@ -0,0 +1,48 @@
+/* 대시보드 [+] 고르기 모달(528-2) — 카드 넷 한 줄 · 그림 선 = 글자 색(밝음 · 어두움) */
+.b01-new-project__grid {
+  display: grid;
+  grid-template-columns: repeat(4, minmax(0, 1fr));
+  gap: var(--spacing-12);
+}
+
+.b01-new-project__card {
+  position: relative;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: var(--spacing-8);
+  padding: var(--spacing-16) var(--spacing-8);
+  border: 1px solid var(--color-border);
+  border-radius: var(--radius-lg);
+  background: var(--color-surface);
+  color: var(--color-text);
+  font: inherit;
+  cursor: pointer;
+}
+
+.b01-new-project__card:hover:not(.is-dim, .is-soon) {
+  border-color: var(--color-accent);
+  color: var(--color-accent);
+}
+
+.b01-new-project__card.is-dim,
+.b01-new-project__card.is-soon {
+  opacity: 0.45;
+  cursor: not-allowed;
+}
+
+.b01-new-project__icon svg {
+  display: block;
+  width: 56px;
+  height: 56px;
+}
+
+.b01-new-project__badge {
+  position: absolute;
+  top: var(--spacing-4);
+  right: var(--spacing-4);
+  padding: 0 var(--spacing-4);
+  border-radius: var(--radius-sm);
+  background: var(--color-border);
+  font-size: var(--text-caption);
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_NewProject.ts b/B01_Dashboard/B01_Dashboard_UI_NewProject.ts
new file mode 100644
index 000000000..0c188793e
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_NewProject.ts
@@ -0,0 +1,89 @@
+/* =============================================================================
+ * B01_Dashboard_UI_NewProject.ts
+ * 대시보드 [+] 고르기 모달(요구 345 · PLAN 528-2) — 카드 넷(그림 + 제목) = 예정노선 · 임도설계 ·
+ *   사방설계 · 안정성평가. 그림 = SVG 직접(선 색 = 글자 색 → 밝음 · 어두움 그대로).
+ *   예정노선 = 산림청(세션 is_forest_service)만 · 아니면 흐림 + 까닭 툴팁(누름 = 같은 까닭 알림)
+ *   사방설계 = 「준비 중」 · 임도설계 = B02 · 예정노선 = D01 · 안정성평가 = E01
+ * ========================================================================== */
+
+import "./B01_Dashboard_UI_NewProject.css";
+import { ROUTES, type RoutePath } from "@config/config_frontend";
+import { el, showToast } from "@ui/ui_template_elements";
+import { t, type LocaleKey } from "@ui/ui_template_locale";
+import { openModal } from "@ui/ui_template_modal";
+import { fetchSessionUser } from "../A06_Login/A06_Login_Api_Fetch";
+import { navigateTo } from "../A00_Common/router";
+
+/** 48 칸 그림 — 선 · 면은 currentColor */
+const ICONS = {
+  plan: `<path d="M6 12l12-5 12 5 12-5v29l-12 5-12-5-12 5z"/><path d="M18 7v29M30 12v29"/><path d="M11 33c5-3 8-12 14-12s7 6 12-4" stroke-dasharray="3 3"/><circle cx="11" cy="33" r="2.5" fill="currentColor"/><circle cx="37" cy="17" r="2.5" fill="currentColor"/>`,
+  road: `<path d="M8 42c6-10 18-6 20-16S20 12 26 6"/><path d="M20 42c6-10 18-6 20-16S32 12 38 6"/><path d="M14 42c6-10 18-6 20-16S26 12 32 6" stroke-dasharray="3 4"/>`,
+  erosion: `<path d="M4 14c6 6 10 12 10 20M44 14c-6 6-10 12-10 20"/><path d="M12 26h24v8H12z"/><path d="M16 26v8M22 26v8M28 26v8M32 26v8"/><path d="M14 40c4-2 6 2 10 0s6 2 10 0" />`,
+  stability: `<path d="M4 40h40"/><path d="M4 40V30l12-2 14-16h14v28"/><path d="M10 29a16 16 0 0 0 28-17" stroke-dasharray="3 3"/><path d="M36 14l3-3 1 4" />`,
+} as const;
+
+interface CardSpec {
+  icon: keyof typeof ICONS;
+  title: LocaleKey;
+  route?: RoutePath;
+  /** 못 고르는 까닭(툴팁 · 누름 알림) — 없으면 고를 수 있음 */
+  reason?: LocaleKey;
+  soon?: boolean;
+}
+
+function svgIcon(kind: keyof typeof ICONS): HTMLElement {
+  const box = el("span", { className: "b01-new-project__icon", attrs: { "aria-hidden": "true" } });
+  box.innerHTML = `<svg viewBox="0 0 48 48" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">${ICONS[kind]}</svg>`;
+  return box;
+}
+
+function card(spec: CardSpec, close: () => void): HTMLButtonElement {
+  const button = el("button", {
+    className: "b01-new-project__card",
+    attrs: { type: "button" },
+    children: [svgIcon(spec.icon), el("span", { text: t(spec.title) })],
+  });
+  button.dataset.newProject = spec.icon;
+  if (spec.soon) {
+    button.classList.add("is-soon");
+    button.append(el("span", { className: "b01-new-project__badge", text: t("DE_New_Soon") }));
+  }
+  if (spec.reason) {
+    button.classList.add("is-dim");
+    button.title = t(spec.reason);
+  }
+  button.addEventListener("click", () => {
+    if (spec.reason || spec.soon) return void showToast(t(spec.reason ?? "DE_New_Soon"));
+    close();
+    navigateTo(spec.route!);
+  });
+  return button;
+}
+
+/** [+] — 세션의 산림청 판정으로 예정노선 카드 켬 · 흐림 */
+export async function openNewProjectPicker(): Promise<void> {
+  const forest = Boolean((await fetchSessionUser())?.is_forest_service);
+  const specs: CardSpec[] = [
+    {
+      icon: "plan",
+      title: "DE_New_Plan",
+      route: ROUTES.D01_PLAN_REGISTER,
+      reason: forest ? undefined : "DE_New_PlanForestOnly",
+    },
+    { icon: "road", title: "DE_New_Road", route: ROUTES.B02_PROJ_REGISTER },
+    { icon: "erosion", title: "DE_New_Erosion", soon: true },
+    { icon: "stability", title: "DE_New_Stability", route: ROUTES.E01_STAB_REGISTER },
+  ];
+  openModal({
+    title: t("DE_New_Title"),
+    closeLabel: t("Common_Btn_Close"),
+    dialogClass: "b01-new-project",
+    mount: (body, close) =>
+      body.append(
+        el("div", {
+          className: "b01-new-project__grid",
+          children: specs.map((spec) => card(spec, close)),
+        }),
+      ),
+  });
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_Page.ts b/B01_Dashboard/B01_Dashboard_UI_Page.ts
index cdd21d765..ce3d5bdee 100644
--- a/B01_Dashboard/B01_Dashboard_UI_Page.ts
+++ b/B01_Dashboard/B01_Dashboard_UI_Page.ts
@@ -44,6 +44,7 @@ import {
 import { openAddMemberModal, openCreateCompanyModal } from "./B01_Dashboard_UI_Modals";
 import { buildProfileForm, buildSecurityForm } from "./B01_Dashboard_UI_Profile";
 import { openCompanyPicker } from "./B01_Dashboard_UI_CompanyPick";
+import { openNewProjectPicker } from "./B01_Dashboard_UI_NewProject";
 import { projectTable } from "./B01_Dashboard_UI_Projects";
 import { buildResourcePanel } from "./B01_Dashboard_UI_Resources";
 import { buildTempUploadSection } from "./B01_Dashboard_UI_TempUpload";
@@ -260,7 +261,7 @@ function buildPage(state: DashboardState): HTMLElement {
       buildSystemSettingsSection(state),
       withCompanyPill(
         section(L("B01_Dashboard_Projects"), projectTable(state.allProjects, state.user), true, [
-          createButton({ label: "+", onClick: () => navigateTo(ROUTES.B02_PROJ_REGISTER) }),
+          createButton({ label: "+", onClick: () => void openNewProjectPicker() }),
         ]),
         state,
       ),
@@ -294,7 +295,7 @@ function buildPage(state: DashboardState): HTMLElement {
     grid.append(
       buildSystemSettingsSection(state),
       section(L("B01_Dashboard_Projects"), projectTable(state.companyProjects, state.user), true, [
-        createButton({ label: "+", onClick: () => navigateTo(ROUTES.B02_PROJ_REGISTER) }),
+        createButton({ label: "+", onClick: () => void openNewProjectPicker() }),
       ]),
       buildTempUploadSection(),
       section(L("B01_Dashboard_Members"), memberTable(state.members, state.user), true, [
@@ -307,7 +308,7 @@ function buildPage(state: DashboardState): HTMLElement {
     grid.append(
       buildSystemSettingsSection(state),
       section(L("B01_Dashboard_Projects"), projectTable(state.userProjects, state.user), true, [
-        createButton({ label: "+", onClick: () => navigateTo(ROUTES.B02_PROJ_REGISTER) }),
+        createButton({ label: "+", onClick: () => void openNewProjectPicker() }),
       ]),
       // 임시 보관함 — 프로젝트를 만들기 전에 자료를 올려 두는 곳이라 프로젝트 목록
       // 바로 아래에 둔다(2026-08-08 사용자 지시).
diff --git a/B08_Quantity/B08_Quantity_Router_Milestone.py b/B08_Quantity/B08_Quantity_Router_Milestone.py
index da687e23b..4e5c7fe82 100644
--- a/B08_Quantity/B08_Quantity_Router_Milestone.py
+++ b/B08_Quantity/B08_Quantity_Router_Milestone.py
@@ -22,8 +22,6 @@
            373 화면이 구간 `legs[].path` 로 캐시 → [저장])
     GET    /api/projects/{id}/quantity/milestone/reverse?lon=&lat=  지도에서 고른 소재지(244-13) →
            VWorld 주소 한 줄(서버 단독 · 저장 안 함 · 못 찾음 = null)
-    GET    /api/projects/{id}/quantity/milestone/map-key         카카오 지도 JavaScript 키(244-9 ·
-           공개용 · .env KAKAO_JS_KEY · 없으면 null)
 
 정본 = 프로젝트 storage `B08_Quantity/milestone/`(`milestone.json` + `<경로 id>.<확장자>` 사용자
 그림 · `auto/<경로 id>.png` 자동 그림 · 폴더가 목록 · B09 견적서 파일 길 꼴) · 보이는 그림 = 사용자
@@ -676,12 +674,3 @@ async def milestone_directions(project_id: UUID, body: Directions) -> dict[str,
     """[길찾기] 한 구간 — 단추 누를 때만(조작 중 자동 호출 없음) · 길 선은 점 줄여 돌려줌(373)."""
     got = await asyncio.to_thread(directions_km, body.origin, body.destination)
     return {**got, "path": thin_path(got["path"])} if got.get("path") else got
-
-
-KAKAO_JS = "KAKAO_JS_KEY"
-
-
-@router.get(PATH + "/map-key")
-async def milestone_map_key(project_id: UUID) -> dict[str, Any]:
-    """카카오 지도 JavaScript 키(공개용 · 도메인 등록으로 막힘) — 없으면 null = 화면 안내 한 줄."""
-    return {"key": os.environ.get(KAKAO_JS, "").strip() or None}
diff --git a/B08_Quantity/B08_Quantity_UI_Milestone.css b/B08_Quantity/B08_Quantity_UI_Milestone.css
index 7ba848e6b..747844737 100644
--- a/B08_Quantity/B08_Quantity_UI_Milestone.css
+++ b/B08_Quantity/B08_Quantity_UI_Milestone.css
@@ -188,35 +188,6 @@
   pointer-events: none;
 }
 
-/* 경로 지도(244-9) — 카카오 지도 칸 · 표지 이름 · 높이 어디서나 한 값(150) */
-.b08-milestone__map {
-  width: 100%;
-  height: 480px;
-  border: 1px solid var(--color-border);
-}
-
-.b08-milestone__map-label {
-  padding: 2px 6px;
-  border: 1px solid #3c3c3c;
-  background: #fff;
-  color: #141414;
-  font-size: 12px;
-  white-space: nowrap;
-}
-
-/* 262-2 고정 시점 표지 — 둥근 붉은 알약(고르는 표지 = 기본 핀 + 흰 이름표와 구별) */
-.b08-milestone__map-start {
-  padding: 3px 10px;
-  border: 2px solid #fff;
-  border-radius: 999px;
-  background: #e60046;
-  color: #fff;
-  font-size: 12px;
-  font-weight: 700;
-  white-space: nowrap;
-  pointer-events: none;
-}
-
 /* 등록 · 연결선 모달(244-13) — 더 큰 창 · 2열 칸 */
 .ui-modal.b08-milestone__modal {
   width: min(960px, 94vw);
diff --git a/B08_Quantity/B08_Quantity_UI_Milestone_LegModal.ts b/B08_Quantity/B08_Quantity_UI_Milestone_LegModal.ts
index 2d873d60a..b306bf393 100644
--- a/B08_Quantity/B08_Quantity_UI_Milestone_LegModal.ts
+++ b/B08_Quantity/B08_Quantity_UI_Milestone_LegModal.ts
@@ -23,7 +23,7 @@ import {
   type SegKind,
 } from "./B08_Quantity_Milestone_Calc";
 import { ownerOf, segmentEnds, setLeg } from "./B08_Quantity_Milestone_Layout";
-import { editMap, type MapPin } from "./B08_Quantity_UI_Milestone_KakaoMap";
+import { editMap, type MapPin } from "@ui/ui_template_kakao_map";
 import { fmtKm, toastKm } from "./B08_Quantity_UI_Milestone_Modal";
 import { reverseAddress } from "./B08_Quantity_UI_Milestone_Place";
 import {
@@ -224,7 +224,7 @@ export function openLegInfo(projectId: string, from: string): void {
         drawMap();
       };
       // 끝점 끌어 옮김 = 그 소재지 고침(주소 다시) + 다시 길찾기
-      const map = editMap(projectId, {
+      const map = editMap({
         hint: "경로 = 카카오 길찾기 · 거래처 · 기준점 표지를 끌어 옮기면 다시 길찾기",
         onMove: (key, lon, lat) => {
           apply();
diff --git a/B08_Quantity/B08_Quantity_UI_Milestone_Modal.ts b/B08_Quantity/B08_Quantity_UI_Milestone_Modal.ts
index e665d5969..bba005a19 100644
--- a/B08_Quantity/B08_Quantity_UI_Milestone_Modal.ts
+++ b/B08_Quantity/B08_Quantity_UI_Milestone_Modal.ts
@@ -35,7 +35,7 @@ import {
 } from "./B08_Quantity_Milestone_Calc";
 import { setLeg } from "./B08_Quantity_Milestone_Layout";
 import { request } from "./B08_Quantity_UI_Hydro";
-import { editMap, type MapPin } from "./B08_Quantity_UI_Milestone_KakaoMap";
+import { editMap, type MapPin } from "@ui/ui_template_kakao_map";
 import { placePicker } from "./B08_Quantity_UI_Milestone_Place";
 import {
   capturePlace,
@@ -305,7 +305,7 @@ export function openSiteInfo(projectId: string): void {
       });
       save.dataset.b08MilestoneSite = "save";
       actions.append(save);
-      const map = editMap(projectId, { hint: "", onMove: () => undefined });
+      const map = editMap({ hint: "", onMove: () => undefined });
       const pins = (s: {
         start_lonlat: [number, number] | null;
         mid_lonlat: [number, number] | null;
diff --git a/B08_Quantity/B08_Quantity_UI_Milestone_Place.ts b/B08_Quantity/B08_Quantity_UI_Milestone_Place.ts
index f4f2af5be..42abd90a1 100644
--- a/B08_Quantity/B08_Quantity_UI_Milestone_Place.ts
+++ b/B08_Quantity/B08_Quantity_UI_Milestone_Place.ts
@@ -3,7 +3,7 @@
  * 거리이정표 등록 모달 「소재지」 칸(PLAN 244-13 · 사용자 147번 5) — 주소 찾기 · 지도에서 고르기만(직접 입력 없음).
  *
  *   주소 찾기 = B01 회사 주소와 같은 서버 후보 검색(VWorld 대리 · `searchAddress`) → 후보 고름 = 소재지 · 표지
- *   지도 = 다음(카카오) 지도 JS(`…_KakaoMap` editMap) — 지도 누름 = 그 자리 소재지 · 표지 끌어 옮김 = 다시 고름 ·
+ *   지도 = 다음(카카오) 지도 JS(`ui_template_kakao_map` editMap) — 지도 누름 = 그 자리 소재지 · 표지 끌어 옮김 = 다시 고름 ·
  *     고른 좌표 → 서버 GET …/milestone/reverse(VWorld 주소 한 줄 · 못 찾음 = 위도, 경도 글)
  *   값 = 주소 글 · 경도 · 위도(캐시 · [저장] 때 서버)
  * ========================================================================== */
@@ -11,7 +11,7 @@
 import { createButton, createInputField, el, showToast } from "@ui/ui_template_elements";
 import { searchAddress, type AddressCandidate } from "../B01_Dashboard/B01_Dashboard_Api_Fetch";
 import { request } from "./B08_Quantity_UI_Hydro";
-import { editMap } from "./B08_Quantity_UI_Milestone_KakaoMap";
+import { editMap } from "@ui/ui_template_kakao_map";
 import { liveMilestone, startPoint } from "./B08_Quantity_UI_Milestone_State";
 
 export interface Place {
@@ -54,7 +54,7 @@ export function placePicker(projectId: string, initial: Place, name: () => strin
   where.dataset.b08MilestonePlace = "value";
   // 262-2 시점 = 거리이정표가 쓰는 시점(끌어 옮긴 덮개 · 없으면 노선 시점)
   const start = (): [number, number] | null => startPoint(liveMilestone(projectId));
-  const map = editMap(projectId, {
+  const map = editMap({
     hint: "지도 누름 = 그 자리를 소재지로 · 표지 끌어 옮김",
     onClick: (lon, lat) => void moveTo(lon, lat),
     onMove: (_key, lon, lat) => void moveTo(lon, lat),
diff --git a/B08_Quantity/B08_Quantity_UI_Milestone_Route.ts b/B08_Quantity/B08_Quantity_UI_Milestone_Route.ts
index 40526113d..8e628dee3 100644
--- a/B08_Quantity/B08_Quantity_UI_Milestone_Route.ts
+++ b/B08_Quantity/B08_Quantity_UI_Milestone_Route.ts
@@ -20,7 +20,7 @@ import { createButton, el, showToast } from "@ui/ui_template_elements";
 import type { MilestoneData, MilestoneRoute } from "./B08_Quantity_Milestone_Calc";
 import { chainOf, ownerOf, reachesSite } from "./B08_Quantity_Milestone_Layout";
 import { DEST_TEXT } from "./B08_Quantity_Milestone_Table";
-import { editMap, type MapPin } from "./B08_Quantity_UI_Milestone_KakaoMap";
+import { editMap, type MapPin } from "@ui/ui_template_kakao_map";
 import { openPlaceModal } from "./B08_Quantity_UI_Milestone_Modal";
 import { reverseAddress } from "./B08_Quantity_UI_Milestone_Place";
 import {
@@ -185,7 +185,7 @@ export function routeView(projectId: string, routeId: string): MilestoneView {
     putMilestone(projectId, fresh);
     await refind(touchingSegments(fresh, key));
   };
-  const map = editMap(projectId, {
+  const map = editMap({
     hint: "지도 누름 = 그 자리를 소재지로 · 표지 끌어 옮김",
     onClick: (lon, lat) => void moveTo(routeId, lon, lat),
     onMove: (key, lon, lat) => void moveTo(key, lon, lat),
diff --git a/D02_PlanBase/draft/D02_PlanBase_Route.ts b/D02_PlanBase/draft/D02_PlanBase_Route.ts
new file mode 100644
index 000000000..1db951dd7
--- /dev/null
+++ b/D02_PlanBase/draft/D02_PlanBase_Route.ts
@@ -0,0 +1,17 @@
+/* =============================================================================
+ * D02_PlanBase_Route.ts
+ * 길 선언(PLAN 529-1) — 라우터가 페이지 폴더마다 draft/*_Route.ts 를 glob 해 등록.
+ *   로그인 · 회사 · 현재 프로젝트 필요 · 꼬리말 없음 · 본문 = 빈 단계(틀 · 패널 · 단계 막대)
+ * ========================================================================== */
+
+import { ROUTES } from "@config/config_frontend";
+import type { DraftRoute } from "../../A00_Common/router";
+
+export const ROUTE: DraftRoute = {
+  path: ROUTES.D02_PLAN_BASE,
+  workflow: true,
+  project: true,
+  footerless: true,
+  load: async () =>
+    (await import("../../A00_Common/group_workflow")).groupStepPage(ROUTES.D02_PLAN_BASE),
+};
diff --git a/D03_PlanAnalysis/draft/D03_PlanAnalysis_Route.ts b/D03_PlanAnalysis/draft/D03_PlanAnalysis_Route.ts
new file mode 100644
index 000000000..00fe6d874
--- /dev/null
+++ b/D03_PlanAnalysis/draft/D03_PlanAnalysis_Route.ts
@@ -0,0 +1,17 @@
+/* =============================================================================
+ * D03_PlanAnalysis_Route.ts
+ * 길 선언(PLAN 529-1) — 라우터가 페이지 폴더마다 draft/*_Route.ts 를 glob 해 등록.
+ *   로그인 · 회사 · 현재 프로젝트 필요 · 꼬리말 없음 · 본문 = 빈 단계(틀 · 패널 · 단계 막대)
+ * ========================================================================== */
+
+import { ROUTES } from "@config/config_frontend";
+import type { DraftRoute } from "../../A00_Common/router";
+
+export const ROUTE: DraftRoute = {
+  path: ROUTES.D03_PLAN_ANALYSIS,
+  workflow: true,
+  project: true,
+  footerless: true,
+  load: async () =>
+    (await import("../../A00_Common/group_workflow")).groupStepPage(ROUTES.D03_PLAN_ANALYSIS),
+};
diff --git a/D04_PlanConfirm/draft/D04_PlanConfirm_Route.ts b/D04_PlanConfirm/draft/D04_PlanConfirm_Route.ts
new file mode 100644
index 000000000..c59fad866
--- /dev/null
+++ b/D04_PlanConfirm/draft/D04_PlanConfirm_Route.ts
@@ -0,0 +1,17 @@
+/* =============================================================================
+ * D04_PlanConfirm_Route.ts
+ * 길 선언(PLAN 529-1) — 라우터가 페이지 폴더마다 draft/*_Route.ts 를 glob 해 등록.
+ *   로그인 · 회사 · 현재 프로젝트 필요 · 꼬리말 없음 · 본문 = 빈 단계(틀 · 패널 · 단계 막대)
+ * ========================================================================== */
+
+import { ROUTES } from "@config/config_frontend";
+import type { DraftRoute } from "../../A00_Common/router";
+
+export const ROUTE: DraftRoute = {
+  path: ROUTES.D04_PLAN_CONFIRM,
+  workflow: true,
+  project: true,
+  footerless: true,
+  load: async () =>
+    (await import("../../A00_Common/group_workflow")).groupStepPage(ROUTES.D04_PLAN_CONFIRM),
+};
diff --git a/E02_StabGround/draft/E02_StabGround_Route.ts b/E02_StabGround/draft/E02_StabGround_Route.ts
new file mode 100644
index 000000000..13e8f23bb
--- /dev/null
+++ b/E02_StabGround/draft/E02_StabGround_Route.ts
@@ -0,0 +1,17 @@
+/* =============================================================================
+ * E02_StabGround_Route.ts
+ * 길 선언(PLAN 529-1) — 라우터가 페이지 폴더마다 draft/*_Route.ts 를 glob 해 등록.
+ *   로그인 · 회사 · 현재 프로젝트 필요 · 꼬리말 없음 · 본문 = 빈 단계(틀 · 패널 · 단계 막대)
+ * ========================================================================== */
+
+import { ROUTES } from "@config/config_frontend";
+import type { DraftRoute } from "../../A00_Common/router";
+
+export const ROUTE: DraftRoute = {
+  path: ROUTES.E02_STAB_GROUND,
+  workflow: true,
+  project: true,
+  footerless: true,
+  load: async () =>
+    (await import("../../A00_Common/group_workflow")).groupStepPage(ROUTES.E02_STAB_GROUND),
+};
diff --git a/E03_StabSection/draft/E03_StabSection_Route.ts b/E03_StabSection/draft/E03_StabSection_Route.ts
new file mode 100644
index 000000000..4b3805d51
--- /dev/null
+++ b/E03_StabSection/draft/E03_StabSection_Route.ts
@@ -0,0 +1,17 @@
+/* =============================================================================
+ * E03_StabSection_Route.ts
+ * 길 선언(PLAN 529-1) — 라우터가 페이지 폴더마다 draft/*_Route.ts 를 glob 해 등록.
+ *   로그인 · 회사 · 현재 프로젝트 필요 · 꼬리말 없음 · 본문 = 빈 단계(틀 · 패널 · 단계 막대)
+ * ========================================================================== */
+
+import { ROUTES } from "@config/config_frontend";
+import type { DraftRoute } from "../../A00_Common/router";
+
+export const ROUTE: DraftRoute = {
+  path: ROUTES.E03_STAB_SECTION,
+  workflow: true,
+  project: true,
+  footerless: true,
+  load: async () =>
+    (await import("../../A00_Common/group_workflow")).groupStepPage(ROUTES.E03_STAB_SECTION),
+};
diff --git a/E04_Stab3D/draft/E04_Stab3D_Route.ts b/E04_Stab3D/draft/E04_Stab3D_Route.ts
new file mode 100644
index 000000000..0f7aa9118
--- /dev/null
+++ b/E04_Stab3D/draft/E04_Stab3D_Route.ts
@@ -0,0 +1,17 @@
+/* =============================================================================
+ * E04_Stab3D_Route.ts
+ * 길 선언(PLAN 529-1) — 라우터가 페이지 폴더마다 draft/*_Route.ts 를 glob 해 등록.
+ *   로그인 · 회사 · 현재 프로젝트 필요 · 꼬리말 없음 · 본문 = 빈 단계(틀 · 패널 · 단계 막대)
+ * ========================================================================== */
+
+import { ROUTES } from "@config/config_frontend";
+import type { DraftRoute } from "../../A00_Common/router";
+
+export const ROUTE: DraftRoute = {
+  path: ROUTES.E04_STAB_3D,
+  workflow: true,
+  project: true,
+  footerless: true,
+  load: async () =>
+    (await import("../../A00_Common/group_workflow")).groupStepPage(ROUTES.E04_STAB_3D),
+};
diff --git a/E05_StabReport/draft/E05_StabReport_Route.ts b/E05_StabReport/draft/E05_StabReport_Route.ts
new file mode 100644
index 000000000..62a5a5bb7
--- /dev/null
+++ b/E05_StabReport/draft/E05_StabReport_Route.ts
@@ -0,0 +1,17 @@
+/* =============================================================================
+ * E05_StabReport_Route.ts
+ * 길 선언(PLAN 529-1) — 라우터가 페이지 폴더마다 draft/*_Route.ts 를 glob 해 등록.
+ *   로그인 · 회사 · 현재 프로젝트 필요 · 꼬리말 없음 · 본문 = 빈 단계(틀 · 패널 · 단계 막대)
+ * ========================================================================== */
+
+import { ROUTES } from "@config/config_frontend";
+import type { DraftRoute } from "../../A00_Common/router";
+
+export const ROUTE: DraftRoute = {
+  path: ROUTES.E05_STAB_REPORT,
+  workflow: true,
+  project: true,
+  footerless: true,
+  load: async () =>
+    (await import("../../A00_Common/group_workflow")).groupStepPage(ROUTES.E05_STAB_REPORT),
+};
diff --git a/common_util/common_util_help_router.py b/common_util/common_util_help_router.py
index 1f9c4be92..f08a44ba8 100644
--- a/common_util/common_util_help_router.py
+++ b/common_util/common_util_help_router.py
@@ -14,7 +14,7 @@ from fastapi import APIRouter, HTTPException
 router = APIRouter(prefix="/api/help", tags=["help"])
 
 HELP_ROOT = Path(__file__).resolve().parent.parent / "resources" / "help"
-PAGE_RE = re.compile(r"^B0[2-9]$")
+PAGE_RE = re.compile(r"^(B0[2-9]|D0[1-4]|E0[1-5])$")
 
 
 def read_help(page: str, root: Path = HELP_ROOT) -> list[dict[str, str]]:
diff --git a/common_util/common_util_map_router.py b/common_util/common_util_map_router.py
new file mode 100644
index 000000000..96c51ea66
--- /dev/null
+++ b/common_util/common_util_map_router.py
@@ -0,0 +1,21 @@
+"""카카오 지도 JavaScript 키 공용 길(529-2) — B08 거리이정표 · D 예정노선 지도가 씀.
+
+GET /api/map/kakao-key   {key} — 공개용(도메인 등록으로 막힘) · .env KAKAO_JS_KEY · 없으면 null
+"""
+
+from __future__ import annotations
+
+import os
+from typing import Any
+
+from fastapi import APIRouter
+
+router = APIRouter(prefix="/api/map", tags=["map"])
+
+KAKAO_JS = "KAKAO_JS_KEY"
+
+
+@router.get("/kakao-key")
+async def kakao_map_key() -> dict[str, Any]:
+    """없으면 null = 화면 안내 한 줄."""
+    return {"key": os.environ.get(KAKAO_JS, "").strip() or None}
diff --git a/config/config_frontend.ts b/config/config_frontend.ts
index 01ddc0a75..9d295ec1c 100644
--- a/config/config_frontend.ts
+++ b/config/config_frontend.ts
@@ -120,8 +120,33 @@ export const ROUTES = {
   M01_MASTER_DATA: "m01-master-data",
   // 마스터 템플릿 — 표 양식 · 도면 양식(시스템 · 회사 · 개인 · 프로젝트 층). 화면은 로그인만 확인.
   M02_MASTER_TEMPLATE: "m02-master-template",
+  // D 예정노선 · E 안정성평가(요구 345) — 길 선언은 페이지 폴더 `draft/*_Route.ts`
+  D01_PLAN_REGISTER: "d01-plan-register",
+  D02_PLAN_BASE: "d02-plan-base",
+  D03_PLAN_ANALYSIS: "d03-plan-analysis",
+  D04_PLAN_CONFIRM: "d04-plan-confirm",
+  E01_STAB_REGISTER: "e01-stab-register",
+  E02_STAB_GROUND: "e02-stab-ground",
+  E03_STAB_SECTION: "e03-stab-section",
+  E04_STAB_3D: "e04-stab-3d",
+  E05_STAB_REPORT: "e05-stab-report",
 } as const;
 
+/** D 예정노선 단계 주소(D02 → D04 · 등록 D01 은 단계 밖) */
+export const PLAN_STEP_ROUTES = [
+  ROUTES.D02_PLAN_BASE,
+  ROUTES.D03_PLAN_ANALYSIS,
+  ROUTES.D04_PLAN_CONFIRM,
+] as const;
+
+/** E 안정성평가 단계 주소(E02 → E05 · 생성 E01 은 단계 밖) */
+export const STAB_STEP_ROUTES = [
+  ROUTES.E02_STAB_GROUND,
+  ROUTES.E03_STAB_SECTION,
+  ROUTES.E04_STAB_3D,
+  ROUTES.E05_STAB_REPORT,
+] as const;
+
 export type RouteKey = keyof typeof ROUTES;
 export type RoutePath = (typeof ROUTES)[RouteKey];
 
diff --git a/main.py b/main.py
index 40d04b8b5..b10ab78e9 100644
--- a/main.py
+++ b/main.py
@@ -95,6 +95,7 @@ from common_util.common_util_auth import (
 # 개발이 아니면 세 입구 모두 403 으로 거절한다(화면 단추 숨김은 보조).
 from common_util.common_util_dev_unlock_router import router as dev_unlock_router
 from common_util.common_util_help_router import router as help_router
+from common_util.common_util_map_router import router as map_router
 from common_util.common_util_resource_monitor import sample_resources_loop
 from common_util.common_util_temp_cleanup import cleanup_expired_temp_uploads_loop
 from config.config_db import close_db_pool, get_db_pool, init_db_pool
@@ -519,6 +520,7 @@ app.include_router(m02_project_items_router, dependencies=protected)
 app.include_router(dev_unlock_router, dependencies=protected_with_company)
 # [?] 설명서 글(54-2) — 로그인만 · 파일을 부를 때마다 읽음.
 app.include_router(help_router, dependencies=protected)
+app.include_router(map_router, dependencies=protected)
 
 
 # ─────────────────────────────────────────────────────────────────────────
diff --git a/resources/tester/helper_280_2_step_nav.cjs b/resources/tester/helper_280_2_step_nav.cjs
index 3e62d8c86..92ed1250a 100644
--- a/resources/tester/helper_280_2_step_nav.cjs
+++ b/resources/tester/helper_280_2_step_nav.cjs
@@ -115,7 +115,12 @@ const toasts = [];
 let role = "SYSTEM_ADMIN";
 let help;
 const STUBS = {
-  "@config/config_frontend": { ROUTES, API_BASE_URL: "" },
+  "@config/config_frontend": {
+    ROUTES,
+    API_BASE_URL: "",
+    PLAN_STEP_ROUTES: ["d02-plan-base", "d03-plan-analysis", "d04-plan-confirm"],
+    STAB_STEP_ROUTES: ["e02-stab-ground", "e03-stab-section", "e04-stab-3d", "e05-stab-report"],
+  },
   "./ui_template_locale": { t: (key) => key },
   "./ui_template_modal": { openModal: () => undefined },
   "./ui_template_elements": {
@@ -190,6 +195,13 @@ const ALL = [
   "b09-print",
   "m01-master-data",
   "m02-master-template",
+  // 529-1 D · E 묶음 — 묶음 안에서만 [<] [>] · 등록(D01 · E01) = [?] 만
+  "d01-plan-register",
+  "d02-plan-base",
+  "d04-plan-confirm",
+  "e01-stab-register",
+  "e02-stab-ground",
+  "e05-stab-report",
 ];
 const rows = {};
 for (const route of ALL) rows[route] = { helpRow: rowOf(route, true), plain: rowOf(route, false) };
diff --git a/resources/tester/test_244_10_b08_milestone_tailscale.py b/resources/tester/test_244_10_b08_milestone_tailscale.py
index c4bbfbc45..2488e14ab 100644
--- a/resources/tester/test_244_10_b08_milestone_tailscale.py
+++ b/resources/tester/test_244_10_b08_milestone_tailscale.py
@@ -13,7 +13,7 @@ from pathlib import Path
 ROOT = Path(__file__).resolve().parents[2]
 IMPORTS = re.compile(r"^import[^;]*;\n", re.MULTILINE)
 LAYOUT = "B08_Quantity/B08_Quantity_Milestone_Layout.ts"
-KMAP = "B08_Quantity/B08_Quantity_UI_Milestone_KakaoMap.ts"
+KMAP = "ui_template/ui_template_kakao_map.ts"
 ORIGIN = "http://100.72.32.27:5173"
 
 
@@ -25,7 +25,8 @@ STUBS = f"""
 const el = (tag: string, o: any = {{}}) => ({{ tag, hidden: false, textContent: o.text ?? "",
   className: o.className, dataset: {{}}, children: o.children ?? [] }});
 const requestAnimationFrame = (f: () => void) => setTimeout(f, 0);
-const request = async () => ({{ key: "fake-js-key" }});
+const API_BASE_URL = "";
+(globalThis as any).fetch = async () => ({{ ok: true, json: async () => ({{ key: "fake-js-key" }}) }});
 const injected: string[] = [];
 (globalThis as any).window = globalThis;
 (globalThis as any).location = {{ origin: {json.dumps(ORIGIN)} }};
@@ -50,7 +51,7 @@ def _view(setup):
         + IMPORTS.sub("", _read(KMAP))
         + """
 // 156 경로 탭 지도 칸 없앰 — 같은 SDK 싣기 · 안내 길 = 연결선 모달 지도 칸(editMap)
-const view = editMap("p1", { onMove: () => {}, hint: "길 선 = 카카오 길찾기 · 경로 그림은 서버가 자동으로 만듦" });
+const view = editMap({ onMove: () => {}, hint: "길 선 = 카카오 길찾기 · 경로 그림은 서버가 자동으로 만듦" });
 view.set([{ key: "r1", name: "거창군청", lon: 127.9, lat: 35.68, movable: true }], routePaths());
 await new Promise((r) => setTimeout(r, 30));
 const [hint, box] = view.root.children;
diff --git a/resources/tester/test_244_13_b08_milestone_place_leg.py b/resources/tester/test_244_13_b08_milestone_place_leg.py
index b6a019bc9..f54a8f1d1 100644
--- a/resources/tester/test_244_13_b08_milestone_place_leg.py
+++ b/resources/tester/test_244_13_b08_milestone_place_leg.py
@@ -30,7 +30,7 @@ IMPORTS = re.compile(r"^import[^;]*;\n", re.MULTILINE)
 B08 = "B08_Quantity/B08_Quantity_"
 CALC = B08 + "Milestone_Calc.ts"
 LAYOUT = B08 + "Milestone_Layout.ts"
-KMAP = B08 + "UI_Milestone_KakaoMap.ts"
+KMAP = "ui_template/ui_template_kakao_map.ts"
 STATE = B08 + "UI_Milestone_State.ts"
 BASE = "/api/projects/00000000-0000-0000-0000-000000000001/quantity/milestone"
 
@@ -158,7 +158,8 @@ const el = (tag: string, o: any = {}) => ({ tag, hidden: false, textContent: o.t
 const requestAnimationFrame = (f: () => void) => setTimeout(f, 0);
 (globalThis as any).window = globalThis;
 (globalThis as any).document = { createElement: () => ({}), head: { append: () => undefined } };
-const request = async () => ({ key: "fake-js-key" });
+const API_BASE_URL = "";
+(globalThis as any).fetch = async () => ({ ok: true, json: async () => ({ key: "fake-js-key" }) });
 const LOG: any = { markers: [], handlers: [], lines: 0 };
 class LatLng { lat: number; lng: number;
   constructor(lat: number, lng: number) { this.lat = lat; this.lng = lng; }
@@ -183,7 +184,7 @@ def test_고르는_지도_누름_끌기():
         [KMAP],
         """
 const moved: any[] = []; const clicked: any[] = [];
-const m = editMap("p1", { hint: "h", onMove: (k, lon, lat) => moved.push([k, lon, lat]),
+const m = editMap({ hint: "h", onMove: (k, lon, lat) => moved.push([k, lon, lat]),
   onClick: (lon, lat) => clicked.push([lon, lat]), center: () => [127.83, 35.64] });
 m.set([], []);
 await new Promise((r) => setTimeout(r, 20));
@@ -292,7 +293,7 @@ def test_화면_등록_모달_연결선_모달():
     assert "소재지" in modal and "거래처 위치" not in modal
     for text in (modal, place):
         assert 'label: "직접 입력"' not in text and "buildAddressField" not in text
-    assert "editMap(projectId" in place and "onClick: (lon, lat) => void moveTo(lon, lat)" in place
+    assert "editMap({" in place and "onClick: (lon, lat) => void moveTo(lon, lat)" in place
     assert "/quantity/milestone/reverse?lon=" in place
     # ② 상자 누름 = 같은 등록 모달 · [기준점 +] 없음
     assert "base: (id) => openPlaceModal(projectId, { add: false, id })," in diagram
diff --git a/resources/tester/test_244_4_b08_milestone_modal.py b/resources/tester/test_244_4_b08_milestone_modal.py
index 31cdf6dd5..77ed4ccc2 100644
--- a/resources/tester/test_244_4_b08_milestone_modal.py
+++ b/resources/tester/test_244_4_b08_milestone_modal.py
@@ -151,7 +151,7 @@ def test_화면_모달_팬줌_그림탭():
     assert 'from "../B01_Dashboard/B01_Dashboard_Api_Fetch"' in place
     assert "searchAddress(text)" in place
     # ② 시점 모달 — 지도 = 공용 카카오 지도(255-1 · 주소 줄 지움)
-    assert "/quantity/milestone/site-address" in modal and "editMap(projectId" in modal
+    assert "/quantity/milestone/site-address" in modal and "editMap({" in modal
     # ⑤ 거래처 상자 = 같은 등록 모달(고침 · 삭제 · 244-13) · 구간 km · 도로 구분 = 연결선 모달
     for text in ('"수정"', 'label: "삭제"', "rowValues()", "putMilestone(projectId, fresh)"):
         assert text in add
diff --git a/resources/tester/test_244_9_b08_milestone_route_map.py b/resources/tester/test_244_9_b08_milestone_route_map.py
index fe54091ec..7a8cefdc8 100644
--- a/resources/tester/test_244_9_b08_milestone_route_map.py
+++ b/resources/tester/test_244_9_b08_milestone_route_map.py
@@ -22,11 +22,12 @@ if str(ROOT) not in sys.path:
 
 from B08_Quantity import B08_Quantity_Router_Milestone as ms  # noqa: E402
 from B08_Quantity.B08_Quantity_Milestone_Calc import migrate_milestone  # noqa: E402
+from common_util import common_util_map_router as map_router  # noqa: E402
 
 IMPORTS = re.compile(r"^import[^;]*;\n", re.MULTILINE)
 BASE = "/api/projects/00000000-0000-0000-0000-000000000001/quantity/milestone"
 LAYOUT = "B08_Quantity/B08_Quantity_Milestone_Layout.ts"
-KMAP = "B08_Quantity/B08_Quantity_UI_Milestone_KakaoMap.ts"
+KMAP = "ui_template/ui_template_kakao_map.ts"
 GEOCHANG = {"lon": 127.9095, "lat": 35.6866}
 BYEONGGOK = {"lon": 127.85, "lat": 35.66}
 BODY = {
@@ -108,14 +109,14 @@ def test_좌표_저장_안_함(tmp_path):
 
 def test_JS_키_길(monkeypatch):
     app = FastAPI()
-    app.include_router(ms.router)
+    app.include_router(map_router.router)  # 529-2 공용 길로 옮김
     client = TestClient(app)
-    monkeypatch.delenv(ms.KAKAO_JS, raising=False)
-    assert client.get(BASE + "/map-key").json() == {"key": None}
-    monkeypatch.setenv(ms.KAKAO_JS, "  ")
-    assert client.get(BASE + "/map-key").json() == {"key": None}
-    monkeypatch.setenv(ms.KAKAO_JS, "fake-js-key")
-    assert client.get(BASE + "/map-key").json() == {"key": "fake-js-key"}
+    monkeypatch.delenv(map_router.KAKAO_JS, raising=False)
+    assert client.get("/api/map/kakao-key").json() == {"key": None}
+    monkeypatch.setenv(map_router.KAKAO_JS, "  ")
+    assert client.get("/api/map/kakao-key").json() == {"key": None}
+    monkeypatch.setenv(map_router.KAKAO_JS, "fake-js-key")
+    assert client.get("/api/map/kakao-key").json() == {"key": "fake-js-key"}
 
 
 def test_표지_셋():
@@ -164,10 +165,11 @@ def _map(key, paths, extra=""):
 const KEY = {json.dumps(key)};
 const PATHS = {json.dumps(paths)};
 const asked: string[] = [];
-const request = async (url: string) => (asked.push(url), {{ key: KEY }});
+const API_BASE_URL = "";
+(globalThis as any).fetch = async (url: string) => (asked.push(url), {{ ok: true, json: async () => ({{ key: KEY }}) }});
 {extra}
 // 156 경로 탭 지도 칸 없앰 — 같은 SDK 싣기 · 안내 길 = 연결선 모달 지도 칸(editMap)
-const view = editMap("p1", {{ onMove: () => {{}}, hint: "길 선 = 카카오 길찾기 · 경로 그림은 서버가 자동으로 만듦" }});
+const view = editMap({{ onMove: () => {{}}, hint: "길 선 = 카카오 길찾기 · 경로 그림은 서버가 자동으로 만듦" }});
 view.set([{{ key: "r1", name: "거창군청", lon: 127.9, lat: 35.68, movable: true }},
   {{ key: "base", name: "병곡리", lon: 127.85, lat: 35.66, movable: true }},
   {{ key: "start", name: "시점", lon: 127.83, lat: 35.64, movable: false }}], PATHS);
@@ -181,7 +183,7 @@ console.log(JSON.stringify({{ asked, injected, hint: hint.textContent, boxHidden
 
 def test_키_없음_안내_한_줄():
     got = _map(None, [])
-    assert got["asked"] == ["/projects/p1/quantity/milestone/map-key"]
+    assert got["asked"] == ["/map/kakao-key"]
     assert got["injected"] == []  # SDK 안 부름
     assert got["hint"] == (
         "카카오 JavaScript 키 · 도메인 등록 필요 — 지도 대신 [그림 변경]으로 넣으세요"
diff --git a/resources/tester/test_250_1_b08_milestone_roads_width.py b/resources/tester/test_250_1_b08_milestone_roads_width.py
index eca1c4cc6..6eb744146 100644
--- a/resources/tester/test_250_1_b08_milestone_roads_width.py
+++ b/resources/tester/test_250_1_b08_milestone_roads_width.py
@@ -73,11 +73,12 @@ def test_폭_전체_지도_높이_한_값():
     block = css[css.index(".b08-milestone {") :]
     assert "width: 100%;" in block[: block.index("}")]
     assert ".b08-milestone > .ui-data-table .ui-data-table__table {\n  width: 100%;" in css
-    assert css.count("height: 480px;") == 1 and ".b08-milestone__map {" in css
+    kcss = _read("ui_template/ui_template_kakao_map.css")  # 529-2 공용 지도 칸
+    assert kcss.count("height: 480px;") == 1 and ".ui-kakao-map__box {" in kcss
 
 
 def test_153_지도_보기_유지_상자_색_끌어_옮김():
-    kmap = _read("B08_Quantity/B08_Quantity_UI_Milestone_KakaoMap.ts")
+    kmap = _read("ui_template/ui_template_kakao_map.ts")
     assert (
         "let fitted = false;" in kmap and "map.panTo(" in kmap
     )  # 처음 한 번만 맞춤 · 그 뒤 줌 그대로
@@ -170,9 +171,7 @@ def test_157_도구_왼쪽_아래_경로_탭_지도_그림_변경_초기화():
     route = _read("B08_Quantity/B08_Quantity_UI_Milestone_Route.ts")
     assert 'label: "그림 변경"' in route and 'label: "초기화"' in route
     assert "그림 지우기" not in route and "자동 그림으로 되돌리기" not in route.split("*/", 1)[1]
-    assert (
-        "map.root.hidden = user;" in route and "editMap(projectId" in route
-    )  # 그림 없으면 길찾기 지도
+    assert "map.root.hidden = user;" in route and "editMap({" in route  # 그림 없으면 길찾기 지도
     assert ".b08-milestone__route-head {" in css and "justify-content: space-between;" in css
     state = _read("B08_Quantity/B08_Quantity_UI_Milestone_State.ts")
     assert "export const hasUserImage" in state and "canRevertImage" not in state
diff --git a/resources/tester/test_255_1_b08_milestone_site_modal.py b/resources/tester/test_255_1_b08_milestone_site_modal.py
index 51ce9d5b0..29efd249e 100644
--- a/resources/tester/test_255_1_b08_milestone_site_modal.py
+++ b/resources/tester/test_255_1_b08_milestone_site_modal.py
@@ -46,6 +46,6 @@ def test_시점_모달_km_카카오_지도():
     # 설명 줄 · 등록 주소 · 브이월드 주소 줄 · B01 타일 지도 없음
     for gone in ("시점 = 노선 첫 점", "프로젝트 등록 주소", "브이월드 주소", "buildAddressMap"):
         assert gone not in modal
-    assert "editMap(projectId" in site
+    assert "editMap({" in site
     assert '["start", "시점", s.start_lonlat]' in site and '["mid", "중점", s.mid_lonlat]' in site
     assert 'dialogClass: "b08-milestone__modal"' in site  # 다른 모달과 같은 창 · 지도 높이
diff --git a/resources/tester/test_280_2_step_nav.py b/resources/tester/test_280_2_step_nav.py
index 7693b2b47..20a92d14c 100644
--- a/resources/tester/test_280_2_step_nav.py
+++ b/resources/tester/test_280_2_step_nav.py
@@ -32,6 +32,19 @@ def results():
     return json.loads(proc.stdout)
 
 
+def test_529_1_D_E_묶음_안에서만_앞뒤(results):
+    rows = results["rows"]
+    for route in ("d01-plan-register", "e01-stab-register"):
+        assert rows[route]["plain"]["labels"] == ["?", "저장"], route
+    for route in ("d02-plan-base", "d04-plan-confirm", "e02-stab-ground", "e05-stab-report"):
+        assert rows[route]["plain"]["labels"] == ["?", "<", ">", "저장"], route
+    # 묶음 첫 단계 [<] · 끝 단계 [>] 흐림(B 묶음과 따로)
+    assert rows["d02-plan-base"]["plain"]["disabled"][:3] == [False, True, False]
+    assert rows["d04-plan-confirm"]["plain"]["disabled"][:3] == [False, False, True]
+    assert rows["e02-stab-ground"]["plain"]["disabled"][:3] == [False, True, False]
+    assert rows["e05-stab-report"]["plain"]["disabled"][:3] == [False, False, True]
+
+
 @pytest.mark.parametrize("shape", ["helpRow", "plain"])
 def test_다섯_주소만_물음_앞뒤_차례(results, shape):
     for route in FIVE:
diff --git a/resources/tester/test_54_2_help_files.py b/resources/tester/test_54_2_help_files.py
index 480fda24a..1bc48b728 100644
--- a/resources/tester/test_54_2_help_files.py
+++ b/resources/tester/test_54_2_help_files.py
@@ -28,11 +28,15 @@ def test_title_order_and_live_edit():
     assert "고친 글" in read_help("B05", tmp_path)[1]["text"]
 
 
-@pytest.mark.parametrize("page", ["B01", "B10", "../B05", "b05"])
+@pytest.mark.parametrize("page", ["B01", "B10", "../B05", "b05", "D05", "E06", "C01"])
 def test_bad_page_refused(page):
     with pytest.raises(HTTPException):
         read_help(page)
 
 
+def test_529_1_D_E_pages_open_empty(tmp_path):
+    assert read_help("D02", tmp_path) == [] and read_help("E05", tmp_path) == []
+
+
 def test_root_is_repo_resources():
     assert HELP_ROOT.parts[-2:] == ("resources", "help")
diff --git a/tsconfig.json b/tsconfig.json
index 30bf838b6..c2c101de7 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -34,6 +34,6 @@
       "@kninnug/constrainautor": ["config/node_modules/@kninnug/constrainautor"],
     }
   },
-  "include": ["A00_Common", "A0*", "B0*", "B1*", "M0*", "Z0*", "ui_template", "config/**/*", "common_util"],
+  "include": ["A00_Common", "A0*", "B0*", "B1*", "M0*", "D0*", "E0*", "Z0*", "ui_template", "config/**/*", "common_util"],
   "exclude": ["0_old", "node_modules", "venv", "dist"]
 }
diff --git a/ui_template/ui_template_help.ts b/ui_template/ui_template_help.ts
index c8d7f13ec..002d0cb36 100644
--- a/ui_template/ui_template_help.ts
+++ b/ui_template/ui_template_help.ts
@@ -5,12 +5,12 @@
  * 페이지 = 주소(#/b05-…)의 B0N · 먼저 여는 항목 = 좌측 패널에서 보이는 `[data-help-topic]` 중 마지막
  * (지금 연 상자 · 구조물 종류) · 없으면 첫 파일(00_설명서).
  * 단추 자리 = `.ui-sidebar-actions` 안 `[data-help-row]`(없으면 그 줄 자신)의 맨 앞.
- * [<] [>](요구 280-2) = [?] 바로 뒤 · B05~B09 다섯 주소만 · 누르면 `ui-step-nav` 를 올려 보냄 →
+ * [<] [>](요구 280-2) = [?] 바로 뒤 · 단계 묶음(B05~B09 · D02~D04 · E02~E05 · 529-1) 주소만 · 누르면 `ui-step-nav` 를 올려 보냄 →
  * 진행 단계 틀(`createWorkflowLayout`)이 이웃 단계 단추를 누름(저장 · 막힘은 각 페이지 `onStepClick`).
  * ========================================================================== */
 
 import "./ui_template_help.css";
-import { API_BASE_URL, ROUTES } from "@config/config_frontend";
+import { API_BASE_URL, PLAN_STEP_ROUTES, ROUTES, STAB_STEP_ROUTES } from "@config/config_frontend";
 import { createButton, el } from "./ui_template_elements";
 import { openModal } from "./ui_template_modal";
 
@@ -23,18 +23,23 @@ interface HelpItem {
 const TEXT = { button: "?", tip: "설명서", title: "설명서", close: "닫기", empty: "설명 글 없음" };
 const STEP_TEXT = { prev: "<", next: ">", prevTip: "이전 단계", nextTip: "다음 단계" };
 
-/** [<] [>] 를 붙이는 주소 — 목록으로 거름(b09-print · B03 · B04 · M01 · M02 뺌) */
-const STEP_NAV_ROUTES = [
-  ROUTES.B05_PROFILE,
-  ROUTES.B06_SECTION,
-  ROUTES.B07_DESIGN_DETAIL,
-  ROUTES.B08_QUANTITY,
-  ROUTES.B09_ESTIMATION,
-] as const;
+/** [<] [>] 를 붙이는 주소 묶음 — 묶음 안에서만 오감(b09-print · B03 · B04 · M01 · M02 · D01 · E01 뺌) */
+const STEP_NAV_GROUPS: ReadonlyArray<readonly string[]> = [
+  [
+    ROUTES.B05_PROFILE,
+    ROUTES.B06_SECTION,
+    ROUTES.B07_DESIGN_DETAIL,
+    ROUTES.B08_QUANTITY,
+    ROUTES.B09_ESTIMATION,
+  ],
+  PLAN_STEP_ROUTES,
+  STAB_STEP_ROUTES,
+];
 
+/** 설명서 폴더 이름 = 주소 머리(#/b05-… → B05 · #/d02-… → D02) */
 function currentPage(): string {
-  const n = /^#\/b0(\d)/i.exec(location.hash)?.[1];
-  return n ? `B0${n}` : "";
+  const head = /^#\/([bde]0\d)/i.exec(location.hash)?.[1];
+  return head ? head.toUpperCase() : "";
 }
 
 function escapeHtml(text: string): string {
@@ -186,24 +191,25 @@ function createStepNavButton(step: -1 | 1): HTMLButtonElement {
   return button;
 }
 
-/** 지금 주소의 [<] [>] 차례 — 목록 밖이면 -1 */
-function stepNavIndex(): number {
+/** 지금 주소의 묶음 · [<] [>] 차례 — 목록 밖이면 차례 -1 */
+function stepNavIndex(): { index: number; last: number } {
   const route = location.hash.replace(/^#\/?/, "").split("?")[0];
-  return (STEP_NAV_ROUTES as readonly string[]).indexOf(route);
+  const group = STEP_NAV_GROUPS.find((routes) => routes.includes(route)) ?? [];
+  return { index: group.indexOf(route), last: group.length - 1 };
 }
 
 /** 아래 단추 묶음에 [?] 를 한 번 — `[data-help-row]` 가 있으면 그 줄 · 없으면 묶음 자신의 맨 앞 */
 export function placeHelpButton(actions: HTMLElement): void {
   if (actions.querySelector(".ui-help-btn")) return;
   const row = actions.querySelector<HTMLElement>("[data-help-row]") ?? actions;
-  if (stepNavIndex() < 0) return void row.prepend(createHelpButton());
+  if (stepNavIndex().index < 0) return void row.prepend(createHelpButton());
   const prev = createStepNavButton(-1);
   const next = createStepNavButton(1);
   // 첫 단계(B05) [<] · 마지막 단계(B09) [>] 흐림 — B05 ↔ B06 은 페이지를 다시 안 세우므로 주소마다 다시 맞춤
   const sync = (): void => {
-    const index = stepNavIndex();
+    const { index, last } = stepNavIndex();
     prev.disabled = index <= 0;
-    next.disabled = index === STEP_NAV_ROUTES.length - 1;
+    next.disabled = index === last;
   };
   const onHash = (): void => {
     if (prev.isConnected) sync();
diff --git a/ui_template/ui_template_kakao_map.css b/ui_template/ui_template_kakao_map.css
new file mode 100644
index 000000000..5a6ccad0e
--- /dev/null
+++ b/ui_template/ui_template_kakao_map.css
@@ -0,0 +1,34 @@
+/* 카카오 지도 칸 공용(529-2) — 지도 · 안내 · 표지 이름 · 높이 어디서나 한 값(150) */
+.ui-kakao-map__box {
+  width: 100%;
+  height: 480px;
+  border: 1px solid var(--color-border);
+}
+
+.ui-kakao-map__hint {
+  margin: 0;
+  color: var(--color-text-secondary);
+  font-size: var(--text-caption);
+}
+
+.ui-kakao-map__label {
+  padding: 2px 6px;
+  border: 1px solid #3c3c3c;
+  background: #fff;
+  color: #141414;
+  font-size: 12px;
+  white-space: nowrap;
+}
+
+/* 262-2 고정 시점 표지 — 둥근 붉은 알약(고르는 표지 = 기본 핀 + 흰 이름표와 구별) */
+.ui-kakao-map__start {
+  padding: 3px 10px;
+  border: 2px solid #fff;
+  border-radius: 999px;
+  background: #e60046;
+  color: #fff;
+  font-size: 12px;
+  font-weight: 700;
+  white-space: nowrap;
+  pointer-events: none;
+}
diff --git a/B08_Quantity/B08_Quantity_UI_Milestone_KakaoMap.ts b/ui_template/ui_template_kakao_map.ts
similarity index 81%
rename from B08_Quantity/B08_Quantity_UI_Milestone_KakaoMap.ts
rename to ui_template/ui_template_kakao_map.ts
index a6c2af12f..3c10ed1a6 100644
--- a/B08_Quantity/B08_Quantity_UI_Milestone_KakaoMap.ts
+++ b/ui_template/ui_template_kakao_map.ts
@@ -1,17 +1,16 @@
 /* =============================================================================
- * B08_Quantity_UI_Milestone_KakaoMap.ts
- * 거리이정표 카카오 지도 칸(PLAN 244-9 · 사용자 138번) — 등록 모달(소재지 고르기) · 연결선 모달(길 선 · 표지 끌기)
- *   한 벌(`editMap`) · 경로 하위 탭 지도 칸은 없앰(156 · 탭 = 그림만).
+ * ui_template_kakao_map.ts
+ * 카카오 지도 칸 공용(PLAN 244-9 · 529-2) — 고르는 지도 한 벌(`editMap`) · B08 거리이정표 · D 예정노선이 씀.
  *
- *   SDK = dapi.kakao.com/v2/maps/sdk.js(autoload=false) · 키 = 서버 GET …/milestone/map-key
+ *   SDK = dapi.kakao.com/v2/maps/sdk.js(autoload=false) · 키 = 서버 GET /api/map/kakao-key
  *     (.env JS 키 · 공개용 · 도메인 등록으로 막힘) · 키 없음 · 못 뜸 = 안내 한 줄 + 사진 올리기
- *   길 선 = 마지막 [길찾기] 응답 경로 좌표(메모리만 · 저장 안 함) · 처음 한 번만 맞춤(153 · 그 뒤 보기 그대로)
- *   경로 그림 = 서버 자동 캡처(244-11 · `…_State` autoRouteImage) — 브라우저 캡처 없음(접속 주소 무관)
+ *   길 선 = 부르는 쪽이 준 [위도, 경도] 목록 · 처음 한 번만 맞춤(153 · 그 뒤 보기 그대로)
  *   (244-10) SDK 못 받음(도메인 미등록 401) = 지금 주소(location.origin) 등록 안내 한 줄
  * ========================================================================== */
 
-import { el } from "@ui/ui_template_elements";
-import { request } from "./B08_Quantity_UI_Hydro";
+import "./ui_template_kakao_map.css";
+import { API_BASE_URL } from "@config/config_frontend";
+import { el } from "./ui_template_elements";
 
 export const NO_MAP =
   "카카오 JavaScript 키 · 도메인 등록 필요 — 지도 대신 [그림 변경]으로 넣으세요";
@@ -58,11 +57,12 @@ interface KakaoMaps {
 let sdk: Promise<KakaoMaps> | null = null;
 
 /** SDK 한 번 싣기 — 키 없음 · 못 받음 = NO_MAP 으로 거절(다음 부름 때 다시) */
-export function loadKakaoMaps(projectId: string): Promise<KakaoMaps> {
+export function loadKakaoMaps(): Promise<KakaoMaps> {
   sdk ??= (async () => {
-    const { key } = await request<{ key: string | null }>(
-      `/projects/${projectId}/quantity/milestone/map-key`,
-    );
+    const response = await fetch(`${API_BASE_URL}/map/kakao-key`, { credentials: "include" });
+    const { key } = response.ok
+      ? ((await response.json()) as { key: string | null })
+      : { key: null };
     if (!key) throw new Error(NO_MAP);
     const w = window as unknown as { kakao?: { maps: KakaoMaps } };
     if (!w.kakao?.maps) {
@@ -109,24 +109,21 @@ export interface EditMap {
 }
 
 /** 고르는 지도 — 움직일 표지 끌기 = onMove · 지도 누름 = onClick(있을 때만) · 점 없으면 center(경도, 위도) */
-export function editMap(
-  projectId: string,
-  opts: {
-    onMove: (key: string, lon: number, lat: number) => void;
-    onClick?: (lon: number, lat: number) => void;
-    center?: () => [number, number] | null;
-    hint: string;
-  },
-): EditMap {
-  const box = el("div", { className: "b08-milestone__map" });
-  const hint = el("p", { className: "b08-options__hint", text: opts.hint });
-  hint.dataset.b08MilestoneMapHint = "";
+export function editMap(opts: {
+  onMove: (key: string, lon: number, lat: number) => void;
+  onClick?: (lon: number, lat: number) => void;
+  center?: () => [number, number] | null;
+  hint: string;
+}): EditMap {
+  const box = el("div", { className: "ui-kakao-map__box" });
+  const hint = el("p", { className: "ui-kakao-map__hint", text: opts.hint });
+  hint.dataset.kakaoMapHint = "";
   let map: KMap | null = null;
   let drawn: KOverlay[] = [];
   let fitted = false; // 153 — 처음 한 번만 맞춤 · 그 뒤 고름 · 끌기는 보기(중심 · 줌) 그대로
 
   const set = (pins: MapPin[], lines: Array<Array<[number, number]>>): void => {
-    loadKakaoMaps(projectId).then(
+    loadKakaoMaps().then(
       (maps) =>
         requestAnimationFrame(() => {
           const moving = pins.filter((p) => !p.fixed);
@@ -164,7 +161,7 @@ export function editMap(
                   new maps.CustomOverlay({
                     position: at,
                     content: el("span", {
-                      className: "b08-milestone__map-start",
+                      className: "ui-kakao-map__start",
                       text: p.name,
                     }),
                     yAnchor: 0.5,
@@ -180,7 +177,7 @@ export function editMap(
                 marker,
                 new maps.CustomOverlay({
                   position: at,
-                  content: el("span", { className: "b08-milestone__map-label", text: p.name }),
+                  content: el("span", { className: "ui-kakao-map__label", text: p.name }),
                   yAnchor: 2.6,
                 }),
               ];
@@ -211,7 +208,7 @@ export function editMap(
   };
 
   return {
-    root: el("div", { className: "b08-milestone__map-wrap", children: [hint, box] }),
+    root: el("div", { className: "ui-kakao-map", children: [hint, box] }),
     set,
   };
 }
diff --git a/ui_template/ui_template_locale.ts b/ui_template/ui_template_locale.ts
index 51b1be1e4..042d85609 100644
--- a/ui_template/ui_template_locale.ts
+++ b/ui_template/ui_template_locale.ts
@@ -14,6 +14,7 @@
  *   - ui_template_locale_b1.ts     : B 그룹 전반부 (B01~B04)
  *   - ui_template_locale_b2.ts     : B 그룹 후반부 (B05~B07)
  *   - ui_template_locale_b5.ts     : B 그룹 끝 (B08~B11)
+ *   - ui_template_locale_de.ts     : D 예정노선 · E 안정성평가 · 대시보드 [+] 고르기
  *
  * 이 파일의 export 시그니처는 분할 이전과 동일하므로 소비처 import 수정은 불필요하다.
  * ========================================================================== */
@@ -28,6 +29,7 @@ import { ui_locales_b3 } from "./ui_template_locale_b3";
 import { ui_locales_b5 } from "./ui_template_locale_b5";
 import { ui_locales_m1 } from "./ui_template_locale_m1";
 import { ui_locales_m2 } from "./ui_template_locale_m2";
+import { ui_locales_de } from "./ui_template_locale_de";
 
 /** 지원 언어 인덱스: 0 = 한국어, 1 = 영어 */
 export const LANGUAGES = ["ko", "en"] as const;
@@ -65,6 +67,7 @@ export const ui_locales = {
   ...ui_locales_b5,
   ...ui_locales_m1,
   ...ui_locales_m2,
+  ...ui_locales_de,
 } as const;
 
 export type LocaleKey = keyof typeof ui_locales;
diff --git a/ui_template/ui_template_locale_de.ts b/ui_template/ui_template_locale_de.ts
new file mode 100644
index 000000000..d71934712
--- /dev/null
+++ b/ui_template/ui_template_locale_de.ts
@@ -0,0 +1,33 @@
+/* =============================================================================
+ * ui_template_locale_de.ts
+ * 다국어 사전 — D 예정노선 · E 안정성평가 그룹(요구 345) · 대시보드 [+] 고르기
+ *
+ * 신규 문구는 해당 섹션 최하단에 추가.
+ * 이 파일은 사전 데이터만 담는다. 합성·언어 전환·t() 헬퍼는 ui_template_locale.ts 참조.
+ * ========================================================================== */
+
+import type { LocaleEntry } from "./ui_template_locale_common";
+
+export const ui_locales_de = {
+  /* --- 단계 막대 · 빈 단계 --- */
+  DE_Step_PlanBase: ["기준 지정", "Base Points"],
+  DE_Step_PlanAnalysis: ["노선 분석", "Route Analysis"],
+  DE_Step_PlanConfirm: ["확정 · 내보내기", "Confirm · Export"],
+  DE_Step_StabGround: ["지반 조건", "Ground"],
+  DE_Step_StabSection: ["2D 해석", "2D Analysis"],
+  DE_Step_Stab3D: ["3D 해석", "3D Analysis"],
+  DE_Step_StabReport: ["보고서", "Report"],
+  DE_Step_Empty: ["준비 중인 단계입니다.", "This step is not ready yet."],
+
+  /* --- 대시보드 [+] 고르기(528-2) --- */
+  DE_New_Title: ["새 프로젝트", "New Project"],
+  DE_New_Plan: ["예정노선", "Planned Route"],
+  DE_New_Road: ["임도설계", "Forest Road Design"],
+  DE_New_Erosion: ["사방설계", "Erosion Control"],
+  DE_New_Stability: ["안정성평가", "Stability Assessment"],
+  DE_New_Soon: ["준비 중", "Coming soon"],
+  DE_New_PlanForestOnly: [
+    "예정노선은 산림청(시스템 관리자 · go.kr 메일)만 만들 수 있습니다.",
+    "Only the Korea Forest Service (system admin · go.kr mail) can create planned routes.",
+  ],
+} as const satisfies Record<string, LocaleEntry>;
diff --git a/ui_template/ui_template_loupe.ts b/ui_template/ui_template_loupe.ts
index a7768fb54..dc083b541 100644
--- a/ui_template/ui_template_loupe.ts
+++ b/ui_template/ui_template_loupe.ts
@@ -33,8 +33,8 @@ export const LOUPE_HOLD_MS = 400;
 export const LOUPE_REFRESH_MS = 500;
 /** 화면 끝과 원 사이 여백(px) — 테두리가 안 잘리게 */
 export const LOUPE_EDGE = 4;
-/** 붙일 주소 — B01~B09 · M01 · M02(A 영역 · 로그인 · B10 · B11 은 뺌) */
-export const LOUPE_ROUTE = /^(b0[1-9]|m0[12])-/;
+/** 붙일 주소 — B01~B09 · M01 · M02 · D01~D04 · E01~E05(A 영역 · 로그인 · B10 · B11 은 뺌) */
+export const LOUPE_ROUTE = /^(b0[1-9]|m0[12]|d0[1-4]|e0[1-5])-/;
 
 const SVG_NS = "http://www.w3.org/2000/svg";
 /** CAD 영역 — cad_host 가 끼운 상자와 iframe */
diff --git a/ui_template/ui_template_native_menu.ts b/ui_template/ui_template_native_menu.ts
index d5da108d9..993c81901 100644
--- a/ui_template/ui_template_native_menu.ts
+++ b/ui_template/ui_template_native_menu.ts
@@ -7,8 +7,8 @@
  * 드롭다운 초점 빼기 — 마우스로 고른 뒤 초점이 남으면 휠 · ↑↓ 가 값을 또 바꿈(요구 280-6).
  * ========================================================================== */
 
-/** 막을 주소 — B · M 영역(`b01-…` · `m02-…`) · A 영역은 그대로 */
-export const NATIVE_MENU_ROUTE = /^[bm]\d/;
+/** 막을 주소 — B · M · D · E 영역(`b01-…` · `m02-…` · `d02-…`) · A 영역은 그대로 */
+export const NATIVE_MENU_ROUTE = /^[bmde]\d/;
 
 /** `win` 의 기본 메뉴를 막음 — `isOn()` 이 거짓이면(예: A 영역 주소) 그대로 둠 */
 export function blockNativeMenu(win: Window, isOn: () => boolean): void {
diff --git a/ui_template/ui_template_workflow_layout.ts b/ui_template/ui_template_workflow_layout.ts
index 07ff4ba68..8d87be6b7 100644
--- a/ui_template/ui_template_workflow_layout.ts
+++ b/ui_template/ui_template_workflow_layout.ts
@@ -30,6 +30,8 @@ export interface WorkflowLayoutOptions {
   /** 막힌(NOT_STARTED) 단계라도 켤 칸 — 수 하나 또는 목록(B05 · B06 = 2 · 3 · 4 · 496-1) */
   currentStage?: number | readonly number[];
   routes?: readonly string[];
+  /** 단계 아이콘 — 없으면 B 일곱 단계 아이콘(D · E 그룹은 제 목록 · 529-1) */
+  icons?: readonly string[];
   onStepClick?: (stepIndex: number, route: string) => void;
   /** 좌측 패널이 열리고 닫힐 때(처음 앉힘 포함) — 닫힌 동안 바뀐 안쪽을 열 때 맞춤(499-1). */
   onOptionsOpenChange?: (isOpen: boolean) => void;
@@ -212,7 +214,7 @@ export function createWorkflowLayout(options: WorkflowLayoutOptions): WorkflowLa
     currentStage: options.currentStage,
     routes: options.routes,
     orientation: "vertical",
-    icons: WORKFLOW_STEP_ICONS,
+    icons: options.icons ?? WORKFLOW_STEP_ICONS,
     onStepClick: options.onStepClick,
     homeButton: true,
   });