From 80cfc187c653068f2c9ee86481b5d212e136452e Mon Sep 17 00:00:00 2001
From: umsangdon <umsangdon@gmail.com>
Date: Sat, 17 Oct 2026 18:08:17 +0900
Subject: [PATCH] =?UTF-8?q?feat(B05=C2=B7B06=20=ED=95=9C=20=ED=8E=98?=
 =?UTF-8?q?=EC=9D=B4=EC=A7=80):=20=ED=8E=98=EC=9D=B4=EC=A7=80=20=EC=9E=90?=
 =?UTF-8?q?=EB=A3=8C=20=EC=A4=84=20=C2=B7=20=EB=AC=B6=EC=9D=8C=20=EC=9E=85?=
 =?UTF-8?q?=EB=A0=A5=20=3D=20=EA=B0=80=EA=B2=8C=EB=A7=8C=20(386-2=20=C2=B7?=
 =?UTF-8?q?=20386-3)?=
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Content-Transfer-Encoding: 8bit

- design_page_data 새로 — 저장분(구조물 · 관 · 정의 판 확인) 페이지에서 한 번 · 저장 정본 바뀜(invalidate) · 페이지 떠남에 비움 · 보기 전환 요청 0
- 묶음 · 두 보기 구조물 칸 · 초안 측점이 같은 줄 · 「계산 중」 점(도크 · 묶음 차례 동안)
- 묶음 planline 저장 기준 = 입력(관 · 구조물)이 심는 측점(design_pipeline_base · 페이지가 옵션으로) · baseMoved 지움 · 종류 한 벌
- design_pipeline_page 700줄 앞 쪼갬(design_pipeline_page_types)
- 시험 test_384_2 · test_384_3 · 엄격 흉내 helper 에 자료 줄 더함

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TteK8mfYZetk5P3bEZkyVZ
---
 A00_Common/design/design_dock.css             |  34 +++++
 A00_Common/design/design_dock.ts              |  15 ++-
 A00_Common/design/design_page.ts              |   6 +
 A00_Common/design/design_page_data.ts         |  75 +++++++++++
 A00_Common/design/design_pipeline_base.ts     |  36 +++++
 A00_Common/design/design_pipeline_page.ts     | 109 +++++----------
 .../design/design_pipeline_page_types.ts      |  71 ++++++++++
 A00_Common/design/design_shared.ts            |   2 +
 B05_Profile/B05_Profile_UI_Page_Structures.ts |   6 +-
 .../logic/B05_Profile_Pipeline_Grade.ts       |   7 +-
 B06_Section/B06_Section_Section_Drafts.ts     |  27 ++--
 .../B06_Section_UI_Page_Structures_Panel.ts   |  10 +-
 resources/tester/helper_165_pavement_flow.cjs |   6 +
 resources/tester/helper_231_1_pave_reload.cjs |   6 +
 .../tester/helper_273_2_preview_stations.cjs  |  24 ++--
 .../tester/helper_317_kind_change_station.cjs |   5 +
 resources/tester/helper_318_cross_card.cjs    |   9 ++
 resources/tester/helper_319_kind_swap.cjs     |   9 ++
 resources/tester/helper_365_page_pipeline.cjs |  42 ++++++
 resources/tester/helper_384_2_page_data.cjs   |  92 +++++++++++++
 resources/tester/helper_384_3_entry.ts        |   4 +
 resources/tester/helper_384_3_planted.mjs     | 124 ++++++++++++++++++
 .../tester/helper_design_view_parity.cjs      |   1 +
 resources/tester/test_384_2_page_data.py      |  98 ++++++++++++++
 resources/tester/test_384_3_planted_base.py   |  91 +++++++++++++
 ui_template/ui_template_locale_b2.ts          |   1 +
 26 files changed, 793 insertions(+), 117 deletions(-)
 create mode 100644 A00_Common/design/design_page_data.ts
 create mode 100644 A00_Common/design/design_pipeline_base.ts
 create mode 100644 A00_Common/design/design_pipeline_page_types.ts
 create mode 100644 resources/tester/helper_384_2_page_data.cjs
 create mode 100644 resources/tester/helper_384_3_entry.ts
 create mode 100644 resources/tester/helper_384_3_planted.mjs
 create mode 100644 resources/tester/test_384_2_page_data.py
 create mode 100644 resources/tester/test_384_3_planted_base.py

diff --git a/A00_Common/design/design_dock.css b/A00_Common/design/design_dock.css
index e69de29bb..9cadb0b6f 100644
--- a/A00_Common/design/design_dock.css
+++ b/A00_Common/design/design_dock.css
@@ -0,0 +1,34 @@
+/* 「계산 중」 점(386-2) — 단추 묶음 위 경계선 오른쪽 끝 · 묶음 차례가 떠 있는 동안만. */
+.design-dock {
+  position: relative;
+}
+
+.b05-route__dock.ui-sidebar-actions > .design-dock__busy {
+  position: absolute;
+  top: -4px;
+  right: 0;
+  width: 8px;
+  height: 8px;
+  border-radius: 50%;
+  background: var(--color-primary);
+  animation: design-dock-busy 0.8s ease-in-out infinite alternate;
+}
+
+.b05-route__dock.ui-sidebar-actions > .design-dock__busy[hidden] {
+  display: none;
+}
+
+@keyframes design-dock-busy {
+  from {
+    opacity: 0.35;
+  }
+  to {
+    opacity: 1;
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .b05-route__dock.ui-sidebar-actions > .design-dock__busy {
+    animation: none;
+  }
+}
diff --git a/A00_Common/design/design_dock.ts b/A00_Common/design/design_dock.ts
index 050c3c7db..8f29d14e0 100644
--- a/A00_Common/design/design_dock.ts
+++ b/A00_Common/design/design_dock.ts
@@ -36,6 +36,8 @@ export interface DesignDock {
   setActions: (actions: Partial<DesignDockActions>) => void;
   /** 보기가 바뀌면 [보기 전환] 글자가 따라 바뀐다. */
   setView: (view: DesignView) => void;
+  /** 「계산 중」 점 — 묶음 차례가 떠 있는 동안 켬(386-2). */
+  setBusy: (busy: boolean) => void;
 }
 
 function label(key: keyof typeof ui_locales): string {
@@ -60,7 +62,13 @@ export function createDesignDock(
   let actions = { ...initial };
 
   const root = document.createElement("div");
-  root.className = "b05-route__dock ui-sidebar-actions";
+  root.className = "b05-route__dock ui-sidebar-actions design-dock";
+  const busy = document.createElement("span");
+  busy.className = "design-dock__busy";
+  busy.title = label("Design_Busy");
+  busy.setAttribute("role", "status");
+  busy.setAttribute("aria-label", label("Design_Busy"));
+  busy.hidden = true;
   const divider = document.createElement("hr");
   divider.className = "b05-structure__divider";
   const row = document.createElement("div");
@@ -114,7 +122,7 @@ export function createDesignDock(
   };
 
   row.append(resetButton, saveButton, confirmButton, switchButton);
-  root.append(...above, divider, row);
+  root.append(...above, divider, row, busy);
   sync();
 
   return {
@@ -127,5 +135,8 @@ export function createDesignDock(
       current = next;
       sync();
     },
+    setBusy: (next) => {
+      busy.hidden = !next;
+    },
   };
 }
diff --git a/A00_Common/design/design_page.ts b/A00_Common/design/design_page.ts
index dbd6e2dcc..e8d3f4a57 100644
--- a/A00_Common/design/design_page.ts
+++ b/A00_Common/design/design_page.ts
@@ -33,6 +33,7 @@ import { guardDesignLeave } from "./design_leave";
 import { usePipeIds } from "./design_pipe_ids";
 import { setRouteShiftOpener } from "../../B06_Section/B06_Section_UI_Cross_Center";
 import { reconcilePagePipeline } from "./design_pipeline_page";
+import { forgetPageData, onPageBusy } from "./design_page_data";
 import "./design_page.css";
 
 export type { DesignPageShared } from "./design_shared";
@@ -143,11 +144,14 @@ export function renderDesignPage(root: HTMLElement): MountedPage {
   };
   guardDesignLeave(projectId, page, () => saveSharedDesign(shared, false)); // 떠남 확인(346-4)
   setRouteShiftOpener(() => shared.ensureView("profile"), showToast); // 중심점 좌우 = 편집기 숨긴 채(356-3)
+  let busy = false; // 「계산 중」 점 — 좌측 패널이 늦게 서도 지금 상태로(386-2)
+  const stopBusy = onPageBusy(projectId, (now) => shared.panel?.dock.setBusy((busy = now)));
 
   /** 한 벌이 보기를 따라간다 — 좌측 칸 · 단추 글자 · 종단도 판 · 진행 단계 · 제목. */
   const applyView = (view: DesignView): void => {
     main.dataset.view = view;
     shared.panel?.setView(view);
+    shared.panel?.dock.setBusy(busy);
     shared.profile?.setView(view);
     layout?.setTitle(ui_locales[VIEW_TITLE[view]][currentLanguageIndex]);
     layout?.setActiveStep(VIEW_STEP[view]);
@@ -267,6 +271,8 @@ export function renderDesignPage(root: HTMLElement): MountedPage {
       slots.forEach((slot) => slot.dispose());
       slots.clear();
       shared.profile?.dispose();
+      stopBusy();
+      forgetPageData(projectId); // 다시 열면 저장분 새로(386-2)
       delete (window as unknown as { __designPage?: unknown }).__designPage;
     },
   };
diff --git a/A00_Common/design/design_page_data.ts b/A00_Common/design/design_page_data.ts
new file mode 100644
index 000000000..6de98d569
--- /dev/null
+++ b/A00_Common/design/design_page_data.ts
@@ -0,0 +1,75 @@
+/* =============================================================================
+ * A00_Common/design/design_page_data.ts
+ * B05 · B06 한 페이지 자료 줄(PLAN 386-2) — 저장분(구조물 · 관 · 정의 판 확인)을 페이지에서 한 번만 받음.
+ *
+ *   받는 쪽 = 묶음(`design_pipeline_page`) · 종단 보기 구조물 칸 · 횡단 보기 구조물 칸 · 초안 측점
+ *     (`B06_Section_Section_Drafts`) · [저장] 관 얹기(`design_save`) — 보기 전환 · 다시 보임 = 요청 0.
+ *   다시 받기 = 저장 정본이 바뀐 뒤 한 번 — `invalidateSectionDetail` → `forgetDraftStations` → 여기 비움
+ *     ([저장] · [확정] · [초기화] · 노선 [적용] · 파일 다시 올림) · 페이지를 떠나면 비움.
+ *   종류 목록은 `fetchStructureTypes` 가 탭 수명 동안 쥠 — 정의 판 확인만 페이지마다 한 번.
+ *   돌려줄 때마다 사본 — 받는 쪽이 고쳐도 다른 쪽 저장분이 안 바뀜.
+ * 「계산 중」 — 묶음 차례가 떠 있는 동안 좌측 아래 점(`onPageBusy`).
+ * ========================================================================== */
+
+import { fetchDetailPipePoints } from "../../B04_PreProcess/B04_PreProcess_Api_Fetch";
+import {
+  dropStaleStructureTypes,
+  fetchStructures,
+} from "../../B05_Profile/B05_Profile_Api_Structures";
+
+const memo = new Map<string, Promise<unknown>>();
+
+function once<T>(key: string, load: () => Promise<T>): Promise<T> {
+  let hit = memo.get(key) as Promise<T> | undefined;
+  if (!hit) {
+    hit = load();
+    memo.set(key, hit);
+    hit.catch(() => memo.get(key) === hit && memo.delete(key)); // 실패는 다음에 다시 물음
+  }
+  return hit.then((value) => structuredClone(value));
+}
+
+/** 저장 구조물(structures.json · 판번호 · 정의 판). */
+export const pageStructures = (projectId: string): ReturnType<typeof fetchStructures> =>
+  once(`structures:${projectId}`, () => fetchStructures(projectId));
+
+/** 저장 관(pipe_points.json · 유역). */
+export const pagePipes = (projectId: string): ReturnType<typeof fetchDetailPipePoints> =>
+  once(`pipes:${projectId}`, () => fetchDetailPipePoints(projectId));
+
+/** 정의 판이 바뀌었으면 종류 캐시 버림 — 페이지마다 한 번(탭이 다시 보일 때는 `onStaleStructureTypes`). */
+export const pageTypesChecked = (projectId: string): Promise<boolean> =>
+  once(`types:${projectId}`, () => dropStaleStructureTypes());
+
+/** 저장 정본이 바뀜 · 페이지를 떠남 — 다음에 부르면 한 번 다시 받음. */
+export function forgetPageData(projectId: string): void {
+  for (const key of [...memo.keys()]) if (key.endsWith(`:${projectId}`)) memo.delete(key);
+}
+
+const busy = new Map<string, number>();
+const busyListeners = new Map<string, Set<(busy: boolean) => void>>();
+
+const notify = (projectId: string): void => {
+  const now = (busy.get(projectId) ?? 0) > 0;
+  busyListeners.get(projectId)?.forEach((fn) => fn(now));
+};
+
+/** 묶음 차례 하나가 뜸 — 끝나면(밀림 · 실패 포함) 내림. */
+export function trackPageBusy(projectId: string, run: Promise<unknown> | null): void {
+  if (!run) return;
+  busy.set(projectId, (busy.get(projectId) ?? 0) + 1);
+  notify(projectId);
+  const done = (): void => {
+    busy.set(projectId, Math.max(0, (busy.get(projectId) ?? 1) - 1));
+    notify(projectId);
+  };
+  run.then(done, done);
+}
+
+/** 「계산 중」 켬 · 끔 듣기 — 떼는 함수를 돌려줌. */
+export function onPageBusy(projectId: string, fn: (busy: boolean) => void): () => void {
+  const set = busyListeners.get(projectId) ?? new Set();
+  busyListeners.set(projectId, set.add(fn));
+  fn((busy.get(projectId) ?? 0) > 0);
+  return () => set.delete(fn);
+}
diff --git a/A00_Common/design/design_pipeline_base.ts b/A00_Common/design/design_pipeline_base.ts
new file mode 100644
index 000000000..bcf843930
--- /dev/null
+++ b/A00_Common/design/design_pipeline_base.ts
@@ -0,0 +1,36 @@
+/* =============================================================================
+ * A00_Common/design/design_pipeline_base.ts
+ * 묶음 planline 의 저장 노선 종단 기준(PLAN 386-3) — 측점 한 벌을 묶음 입력(관 · 구조물)으로 셈.
+ *
+ * 종단도 `listed()`(design_profile)와 같은 셈 — 저장 상세 측점 + 구조물 · 관이 심는 측점(`listedBase`).
+ * 심는 측점 = 종단 보기 구조물 칸(`syncCrossDrainStations`) · 횡단 보기(`planMarkStations`)와 같은
+ * `planStations` → `plannedIrregular` — 보기가 종단도에 늦게 심어도 묶음은 다시 안 돎(옛 `baseMoved` 지움).
+ * 종류 = 구조물 정의 전부(보기와 같음). 화면 모듈을 끌어 묶음 대신 페이지(`design_shared`)가 옵션으로 넘김.
+ * ========================================================================== */
+
+import { listedBase } from "./design_profile_base";
+import { plannedIrregular } from "./design_structure_status";
+import { withPipeIds } from "./design_pipe_ids";
+import { planStations, type PlanType } from "../../common_util/common_util_structure_station";
+import type { PipelineInputs } from "./logic/design_pipeline_types";
+import { readAlignment } from "../../B05_Profile/logic/B05_Profile_UI_Profile_Data";
+import {
+  toAlignmentBase,
+  type AlignmentBase,
+} from "../../B05_Profile/logic/B05_Profile_UI_Profile_Alignment";
+import type { SectionDetailResponse } from "../../B06_Section/B06_Section_Api_Fetch";
+
+/** 저장 상세(종단도가 그리는 것) + 지금 입력이 심는 측점 = 저장 노선 종단 기준. 상세가 없으면 종단도 기준. */
+export function plantedBase(
+  source: { base: AlignmentBase | null; detail?: SectionDetailResponse | null },
+  inputs: Pick<PipelineInputs, "pipes" | "structures">,
+  types: ReadonlyArray<PlanType>,
+): AlignmentBase | null {
+  const detail = source.detail ?? null;
+  const stored = detail && readAlignment(detail.longitudinal);
+  if (!detail || !stored) return source.base;
+  const pipes = withPipeIds((inputs.pipes ?? []) as Array<{ chainage_m: number }>);
+  const structures = (inputs.structures ?? []) as Parameters<typeof planStations>[1];
+  const planted = plannedIrregular(planStations(pipes, structures, types), 20); // 간격 = 이름 몫 · 기준 무관
+  return listedBase(toAlignmentBase(stored), detail, planted);
+}
diff --git a/A00_Common/design/design_pipeline_page.ts b/A00_Common/design/design_pipeline_page.ts
index f7dd07874..9eba943e4 100644
--- a/A00_Common/design/design_pipeline_page.ts
+++ b/A00_Common/design/design_pipeline_page.ts
@@ -30,7 +30,6 @@ import { pipelineCrossSource, type PipelineCrossSource } from "./design_pipeline
 import { createStationsStage, stationDiff } from "./logic/design_pipeline_stations";
 import type {
   ChangeSource,
-  CrossOutput,
   FollowPatch,
   PipelineInputs,
   PipelineOutputs,
@@ -38,7 +37,6 @@ import type {
   PipelineStation,
   RangePart,
   RouteDraft,
-  StageFn,
   Vertex,
 } from "./logic/design_pipeline_types";
 import { useDesignStore, type DesignStoreValues } from "./design_store";
@@ -47,13 +45,11 @@ import {
   placedOnLine as placed,
   type FollowingStructure,
 } from "../../common_util/common_util_route_follow";
-import { fetchDetailPipePoints } from "../../B04_PreProcess/B04_PreProcess_Api_Fetch";
 import type { SectionDetailResponse } from "../../B06_Section/B06_Section_Api_Fetch";
 import { createCrossStage } from "../../B06_Section/logic/B06_Section_Cross_Stage";
 import {
   emptyEdits,
   toAlignmentBase,
-  type AlignmentBase,
   type AlignmentEdits,
   type ProfileAlignment,
 } from "../../B05_Profile/logic/B05_Profile_UI_Profile_Alignment";
@@ -69,7 +65,10 @@ import {
   type RoutePlanResponse,
 } from "../../B05_Profile/B05_Profile_Api_Replan";
 import { createHaulStage } from "../../B05_Profile/B05_Profile_Api_HaulPlan";
-import { fetchStructures, fetchStructureTypes } from "../../B05_Profile/B05_Profile_Api_Structures";
+import { fetchStructureTypes } from "../../B05_Profile/B05_Profile_Api_Structures";
+import { pagePipes, pageStructures, trackPageBusy } from "./design_page_data";
+import type { PagePipelineOptions, ProfileLink } from "./design_pipeline_page_types";
+export type { PagePipelineOptions, ProfileLink } from "./design_pipeline_page_types";
 import {
   groundStageDeps,
   loadDesignTerrainGrid,
@@ -90,7 +89,6 @@ import {
   crossWithBerm,
   crossWithUphill,
   draftSectionDetail,
-  type BermAt,
   type CrossInput,
 } from "../../B05_Profile/logic/B05_Profile_Pipeline_Detail";
 import { buildStations } from "../../B05_Profile/logic/B05_Profile_Sections_Stations";
@@ -114,52 +112,6 @@ export const DRAFT_ROUTE_ID = 0;
 /** 입력 ↔ 묶음 입력 맞춤 상한(바퀴) — 넘으면 「계산 불안정」(365-2). */
 export const RECONCILE_ROUNDS = 3;
 
-/** 종단도(`design_profile`)가 묶음에 내주는 것. */
-export interface ProfileLink {
-  /** 저장 노선의 종단 기준(측점 한 벌) · 지금 계획고 편집 · 저장 상세 · 노선 번호. */
-  pipelineSource(): {
-    base: AlignmentBase | null;
-    edits: AlignmentEdits;
-    detail?: SectionDetailResponse | null;
-    routeId?: number | null;
-  };
-  /** 노선 초안으로 셈한 첫 계획선 · 옮긴 계획고를 그림. */
-  adoptPipeline(base: AlignmentBase, edits: AlignmentEdits, draft: boolean): void;
-  /** 새 노선 횡단이 왔음 — 다시 그림(유토곡선). */
-  redraw?(): void;
-  /** 배수유역 판 — drainage 단계. */
-  side?: { pipelineStage: StageFn<"drainage"> } | null;
-}
-
-export interface PagePipelineOptions {
-  stationIntervalM?: number;
-  /** 노선 초안 동안 종단 · 횡단이 바뀜 — 3D 「낡음」. */
-  onCorridorStale?: () => void;
-  /** 노선 조작 뒤 follow 가 가게 관 · 구조물을 다시 씀(목록 · 알약 다시) — `far` = 새 노선에서
-   *  `STRUCTURE_ROUTE_DRIFT_MAX_M` 넘게 먼 구조물 수(초안을 버려 되돌렸으면 0). */
-  onFacilitiesFollowed?: (far: number) => void;
-  /** 새 노선 상세에 관 · 구조물 측점 폐회로 면적을 얹음(상세 가게 · 서버와 같은 얹기 · 349-0j) — 화면
-   *  부품 계산이라 페이지가 넘김(묶음은 안 끌어옴). */
-  structureAreas?: (detail: SectionDetailResponse) => void;
-  /** 노선 초안 시작(349-0o) — 초안 전 상세 사본(`saved` · 없으면 null · 초안 둔 채 새로고침)을 맡김 · 돌려준
-   *  함수 = 초안을 버린 차례 끝에 부름(`stations` = 묶음 저장 노선 측점) · 그 값 = 되돌림 길 한 단어(묶음 기록
-   *  `restoreWhy`). 끝난 뒤 종단도가 저장 기준으로 돌아옴. */
-  holdDraft?: (
-    routeId: number,
-    saved: SectionDetailResponse | null,
-  ) => (stations: PipelineStation[]) => Promise<string>;
-  /** 고리가 `RECONCILE_ROUNDS` 바퀴 안에 안 맞음 — 「계산 불안정」 한 줄(365-2). */
-  onUnstable?: () => void;
-  /** 소단 구간(지금 구조물 목록 → 누가거리마다 제원) — 초안 cross 가 따라간 구조물로 소단을 셈(365-5). */
-  bermAt?: (structures: unknown) => BermAt;
-  /** 저장 노선 cross = 다시 셈 창구 한 벌(365-4 · 측점이 상세와 다르면 null = 엔진) · 주면 종단도는 따로 안 셈. */
-  savedCross?: (
-    d: SectionDetailResponse,
-    routeId: number,
-    s: PipelineStation[],
-  ) => Promise<CrossOutput | null>;
-}
-
 interface PagePipeline {
   pipe: DesignPipeline;
   bridge: RouteDraftBridge;
@@ -234,7 +186,8 @@ function createPagePipeline(
   /** 노선 0 칸 — 종단도 편집 가게(`createProfileEditStore`)와 같은 자리(지금 프로젝트). */
   const draftAlignment = useDesignStore(null, DRAFT_ROUTE_ID);
   let plan: RoutePlanResponse | null = null;
-  let types: PlanType[] = [];
+  let types: PlanType[] = []; // 정의 전부(심는 측점) · 측점 열쇠 단계 = 켜진 것만
+  let enabled: PlanType[] = [];
   let savedStructures: PlanStructure[] = [];
   let savedPipes: PlanPipe[] = [];
   let earthwork: MassHaulStageContext | null = null;
@@ -308,8 +261,6 @@ function createPagePipeline(
     const stored = canon?.detail && readAlignment(canon.detail.longitudinal);
     return stored ? toAlignmentBase(stored).basePvi : null;
   };
-  const baseMoved = () =>
-    !dropping && !pipe.input("route") && !same(savedSource().base, pipe.output("planline"));
   /** 횡단 입력 — 부를 때마다 저장 상세 + 세션 고침 · 표준을 모음(상세 객체마다 기억하면 고침이 안 감 · 365-2). */
   const crossNow = (): PipelineCrossSource | null => {
     const routeId = canon?.routeId;
@@ -357,9 +308,13 @@ function createPagePipeline(
         };
         return followStage({ ...ctx, inputs });
       },
-      stations: createStationsStage({ intervalM: options.stationIntervalM, types: () => types }),
+      stations: createStationsStage({ intervalM: options.stationIntervalM, types: () => enabled }),
       ground: createGroundStage(groundDeps),
-      planline: createPlanlineStage({ savedBase: () => savedSource().base, savedLine, storedPvi }),
+      planline: createPlanlineStage({
+        savedBase: (at) => options.plantedBase?.(savedSource(), at, types) ?? savedSource().base,
+        savedLine,
+        storedPvi,
+      }),
       profile: profileStage,
       // 단면 유형 = 새 지형 상단측 · 소단 = 지금 구조물(365-5) · 저장 노선 = 다시 셈 창구 한 벌(365-4) · 엔진은
       // 창구 출력을 앞 결과로 안 이어 씀(초안 = 새로고침)
@@ -557,6 +512,7 @@ function createPagePipeline(
     dropping = null;
     Object.assign(given, inputs);
     const run = (lastRun = pipe.start(inputs));
+    trackPageBusy(projectId, run); // 「계산 중」 점(386-2)
     openGeneration = pipe.generation;
     quietGeneration = inputs.route ? -1 : pipe.generation;
     void run.then(() => reconcile()); // 열 때 셈하는 사이 바뀐 입력(세션 · 가게)도 맞춤
@@ -568,7 +524,7 @@ function createPagePipeline(
   const feed = (source: ChangeSource, value: unknown, part: RangePart | null = null) => {
     given[SOURCE_INPUT[source]] = value as never;
     const run = pipe.update(source, value, part);
-    if (run) lastRun = run;
+    if (run) trackPageBusy(projectId, (lastRun = run));
     return run;
   };
   let reconciling: Promise<number> | null = null;
@@ -597,35 +553,34 @@ function createPagePipeline(
     })().finally(() => (reconciling = null)));
   }
 
-  /** 저장 노선(그린 선 · 곡선표 · 기본 반경) · 그 측점 열쇠 — [저장] 뒤 다시 받음(`restart`). */
+  /** 저장분(자료 줄 한 번 · 386-2) · 저장 노선(그린 선 · 곡선표 · 기본 반경) · 그 측점 열쇠 — 정본이 바뀌면 다시. */
   const loadPlan = (): Promise<void> =>
-    fetchRoutePlan(projectId)
-      .then((routePlan) => {
+    Promise.all([
+      fetchStructureTypes(true).catch(() => []),
+      pageStructures(projectId).catch(() => null),
+      pagePipes(projectId).catch(() => null),
+      fetchRoutePlan(projectId),
+    ])
+      .then(([structureTypes, list, pipes, routePlan]) => {
+        types = structureTypes as PlanType[];
+        enabled = types.filter((type) => (type as { enabled?: boolean }).enabled !== false);
+        savedStructures = (list?.structures ?? []) as PlanStructure[];
+        savedPipes = (pipes?.pipe_points ?? []).map(({ lonlat: _lonlat, ...pipe }) => pipe);
         plan = routePlan;
         savedStations = buildStations(savedLine()!, savedCurves(), savedPipes, savedStructures, {
           intervalM: options.stationIntervalM,
-          types,
+          types: enabled,
           stationSnap: routePlan.station_snap ?? false,
         });
         crossSource = null;
       })
       .catch(() => undefined);
 
-  void Promise.all([
-    fetchStructureTypes().catch(() => []),
-    fetchStructures(projectId).catch(() => null),
-    fetchDetailPipePoints(projectId).catch(() => null),
-    loadDesignTerrainGrid(projectId).catch(() => null), // 지형 격자(없으면 서버 길)
-  ])
-    .then(([structureTypes, list, pipes]) => {
-      types = structureTypes as PlanType[];
-      savedStructures = (list?.structures ?? []) as PlanStructure[];
-      savedPipes = (pipes?.pipe_points ?? []).map(({ lonlat: _lonlat, ...pipe }) => pipe);
-      return loadPlan();
-    })
+  // 지형 격자(없으면 서버 길) · 열 때 한 번 — 발자국 · 저장 안 한 노선 초안이 있으면 그 노선으로
+  void Promise.all([loadPlan(), loadDesignTerrainGrid(projectId).catch(() => null)])
     .then(() => {
       ready = plan !== null;
-      start(); // 열 때 한 번 — 발자국 · 저장 안 한 노선 초안이 있으면 그 노선으로
+      start();
     })
     .catch(() => undefined);
 
@@ -674,8 +629,8 @@ function createPagePipeline(
     },
     restart() {
       if (!started) return start();
-      if (canonChanged()) return void loadPlan().then(start); // 갈아끼움 · 같은 상세 다시 그림은 안 셈
-      if (baseMoved()) start(); // 저장 노선 기준이 바뀜(보기가 늦게 심은 측점 · 되돌린 뒤 · 초안 빼고 · 365-5)
+      // 갈아끼움 · 같은 상세 다시 그림은 안 셈 · 보기가 심은 측점은 묶음이 입력으로 셈(386-3)
+      if (canonChanged()) void loadPlan().then(start);
     },
     earthwork(context) {
       earthwork = context;
diff --git a/A00_Common/design/design_pipeline_page_types.ts b/A00_Common/design/design_pipeline_page_types.ts
new file mode 100644
index 000000000..18010750d
--- /dev/null
+++ b/A00_Common/design/design_pipeline_page_types.ts
@@ -0,0 +1,71 @@
+/* =============================================================================
+ * A00_Common/design/design_pipeline_page_types.ts
+ * 페이지 계산 묶음(`design_pipeline_page`)이 받는 것 — 종단도 고리 · 페이지 옵션(700줄 쪼갬 · 386-3).
+ * ========================================================================== */
+
+import type { PlanType } from "../../common_util/common_util_structure_station";
+import type {
+  CrossOutput,
+  PipelineInputs,
+  PipelineStation,
+  StageFn,
+} from "./logic/design_pipeline_types";
+import type {
+  AlignmentBase,
+  AlignmentEdits,
+} from "../../B05_Profile/logic/B05_Profile_UI_Profile_Alignment";
+import type { BermAt } from "../../B05_Profile/logic/B05_Profile_Pipeline_Detail";
+import type { SectionDetailResponse } from "../../B06_Section/B06_Section_Api_Fetch";
+
+/** 종단도(`design_profile`)가 묶음에 내주는 것. */
+export interface ProfileLink {
+  /** 저장 노선의 종단 기준(측점 한 벌) · 지금 계획고 편집 · 저장 상세 · 노선 번호. */
+  pipelineSource(): {
+    base: AlignmentBase | null;
+    edits: AlignmentEdits;
+    detail?: SectionDetailResponse | null;
+    routeId?: number | null;
+  };
+  /** 노선 초안으로 셈한 첫 계획선 · 옮긴 계획고를 그림. */
+  adoptPipeline(base: AlignmentBase, edits: AlignmentEdits, draft: boolean): void;
+  /** 새 노선 횡단이 왔음 — 다시 그림(유토곡선). */
+  redraw?(): void;
+  /** 배수유역 판 — drainage 단계. */
+  side?: { pipelineStage: StageFn<"drainage"> } | null;
+}
+
+export interface PagePipelineOptions {
+  stationIntervalM?: number;
+  /** 노선 초안 동안 종단 · 횡단이 바뀜 — 3D 「낡음」. */
+  onCorridorStale?: () => void;
+  /** 노선 조작 뒤 follow 가 가게 관 · 구조물을 다시 씀(목록 · 알약 다시) — `far` = 새 노선에서
+   *  `STRUCTURE_ROUTE_DRIFT_MAX_M` 넘게 먼 구조물 수(초안을 버려 되돌렸으면 0). */
+  onFacilitiesFollowed?: (far: number) => void;
+  /** 새 노선 상세에 관 · 구조물 측점 폐회로 면적을 얹음(상세 가게 · 서버와 같은 얹기 · 349-0j) — 화면
+   *  부품 계산이라 페이지가 넘김(묶음은 안 끌어옴). */
+  structureAreas?: (detail: SectionDetailResponse) => void;
+  /** 노선 초안 시작(349-0o) — 초안 전 상세 사본(`saved` · 없으면 null · 초안 둔 채 새로고침)을 맡김 · 돌려준
+   *  함수 = 초안을 버린 차례 끝에 부름(`stations` = 묶음 저장 노선 측점) · 그 값 = 되돌림 길 한 단어(묶음 기록
+   *  `restoreWhy`). 끝난 뒤 종단도가 저장 기준으로 돌아옴. */
+  holdDraft?: (
+    routeId: number,
+    saved: SectionDetailResponse | null,
+  ) => (stations: PipelineStation[]) => Promise<string>;
+  /** 고리가 `RECONCILE_ROUNDS` 바퀴 안에 안 맞음 — 「계산 불안정」 한 줄(365-2). */
+  onUnstable?: () => void;
+  /** 소단 구간(지금 구조물 목록 → 누가거리마다 제원) — 초안 cross 가 따라간 구조물로 소단을 셈(365-5). */
+  bermAt?: (structures: unknown) => BermAt;
+  /** 저장 노선 cross = 다시 셈 창구 한 벌(365-4 · 측점이 상세와 다르면 null = 엔진) · 주면 종단도는 따로 안 셈. */
+  savedCross?: (
+    d: SectionDetailResponse,
+    routeId: number,
+    s: PipelineStation[],
+  ) => Promise<CrossOutput | null>;
+  /** 저장 노선 종단 기준 = 저장 상세 + 지금 입력(관 · 구조물)이 심는 측점(386-3 · `design_pipeline_base`) — 보기가
+   *  종단도에 늦게 심어도 묶음은 다시 안 돎 · 없으면 종단도 기준 그대로. `types` = 구조물 정의 전부. */
+  plantedBase?: (
+    source: ReturnType<ProfileLink["pipelineSource"]>,
+    inputs: PipelineInputs,
+    types: ReadonlyArray<PlanType>,
+  ) => AlignmentBase | null;
+}
diff --git a/A00_Common/design/design_shared.ts b/A00_Common/design/design_shared.ts
index 41e1b0711..773a211eb 100644
--- a/A00_Common/design/design_shared.ts
+++ b/A00_Common/design/design_shared.ts
@@ -30,6 +30,7 @@ import { markDesignClean } from "./design_leave";
 import { resetDesign } from "./design_reset";
 import type { DesignView } from "./design_dock";
 import { routeDraftBridge, type PagePipelineOptions } from "./design_pipeline_page";
+import { plantedBase } from "./design_pipeline_base";
 import { SECTION_STATION_INTERVAL_M } from "../../B05_Profile/logic/B05_Profile_Sections_Stations";
 import {
   applyStructureAreaRows,
@@ -228,6 +229,7 @@ function startPagePipeline(shared: DesignPageShared, profile: DesignProfile): vo
       profile.redraw();
       return detailCross(detail, stations);
     },
+    plantedBase, // 저장 노선 종단 기준 = 입력이 심는 측점(386-3 · 보기 심기 무관)
     structureAreas: ({ cross_sections: rows }) =>
       applyStructureAreaRows(rows, structureAreaRows(rows)),
     // 초안 시작 — 초안 전 상태를 떠 둠 · 버리면 그대로(측점이 달라도 · 349-0o) · 상세가 없으면 묶음 측점으로 갈아끼움
diff --git a/B05_Profile/B05_Profile_UI_Page_Structures.ts b/B05_Profile/B05_Profile_UI_Page_Structures.ts
index 9445652df..64b0af6f0 100644
--- a/B05_Profile/B05_Profile_UI_Page_Structures.ts
+++ b/B05_Profile/B05_Profile_UI_Page_Structures.ts
@@ -16,7 +16,6 @@ import { mountViewerStructureMenu } from "./B05_Profile_UI_Viewer_Menu";
 import type { PipeFacility } from "../B04_PreProcess/B04_PreProcess_Api_Fetch";
 import {
   fetchStructures,
-  dropStaleStructureTypes,
   fetchStructureTypes,
   staleDefinitionNotice,
   definitionStale,
@@ -37,6 +36,7 @@ import { listPick } from "../common_util/common_util_structure_catalog";
 import { planStations } from "../common_util/common_util_structure_station";
 import { plannedIrregular } from "../A00_Common/design/design_structure_status";
 import { pipeChainageOf, pipeIdAt, withPipeIds } from "../A00_Common/design/design_pipe_ids";
+import { pageStructures, pageTypesChecked } from "../A00_Common/design/design_page_data";
 
 /** 관 지점 한 건 — 유효직경·시설 종류·부속 옵션까지 그대로 받는다. */
 export interface PipeProjection {
@@ -278,10 +278,10 @@ export function createStructuresBridge(deps: StructuresBridgeDeps) {
       //  · 고르기 목록 — 켜진 종류만(B05 는 종전대로 여섯 군).
       //  · 목록 이름 · 폼 · 알약 레인 · 군 판정 — **전부**. B06 에서 넣은 B군(측구·맹암거 등)은
       //    레지스트리에서 꺼져 있는데, 켜진 것만 주면 이름을 못 찾아 영문 키 · 「?」 알약으로 뜬다.
-      await dropStaleStructureTypes(); // M02 에서 정의 판이 바뀌었으면 다시 받음(322-0)
+      await pageTypesChecked(deps.projectId); // 정의 판 확인 · 저장분 = 페이지 자료 줄 한 번(322-0 · 386-2)
       const [allTypes, stored] = await Promise.all([
         fetchStructureTypes(true),
-        fetchStructures(deps.projectId),
+        pageStructures(deps.projectId),
       ]);
       deps.panel().structures.setTypes(allTypes, listPick("b05")); // 표 목록 both(322-1)
       deps.profilePanel().setStructureTypes(allTypes);
diff --git a/B05_Profile/logic/B05_Profile_Pipeline_Grade.ts b/B05_Profile/logic/B05_Profile_Pipeline_Grade.ts
index d0c57e1e7..1d7a5df27 100644
--- a/B05_Profile/logic/B05_Profile_Pipeline_Grade.ts
+++ b/B05_Profile/logic/B05_Profile_Pipeline_Grade.ts
@@ -14,6 +14,7 @@
 
 import type {
   FollowPatch,
+  PipelineInputs,
   RangePart,
   StageFn,
   Vertex,
@@ -109,8 +110,8 @@ export function createFollowStage(deps: {
 export const followStage = createFollowStage({ savedLine: () => null });
 
 export interface PlanlineDeps {
-  /** 저장 노선의 종단 기준(측점 한 벌 · 종단 보기 `listed`) — 없으면 아직 못 셈. */
-  savedBase(): AlignmentBase | null;
+  /** 저장 노선의 종단 기준(측점 한 벌 = 지금 입력이 심는 측점 · 386-3) — 없으면 아직 못 셈. */
+  savedBase(inputs: PipelineInputs): AlignmentBase | null;
   /** 저장 노선(그린 선) — 바뀐 구간을 가름. */
   savedLine(): Vertex[] | null;
   /** 노선 초안 첫 계획선 꼭짓점 = 서버 저장 종단 — 보기가 심은 측점(초안 자리 관 등)에 안 흔들림(365-5) · 없으면 `savedBase`. */
@@ -119,7 +120,7 @@ export interface PlanlineDeps {
 
 export function createPlanlineStage(deps: PlanlineDeps): StageFn<"planline"> {
   return (ctx) => {
-    const saved = deps.savedBase();
+    const saved = deps.savedBase(ctx.inputs);
     if (!saved) throw new Error("저장 종단 기준이 아직 없습니다.");
     const ground = ctx.out.ground;
     const route = ctx.out.route;
diff --git a/B06_Section/B06_Section_Section_Drafts.ts b/B06_Section/B06_Section_Section_Drafts.ts
index 605d953b2..acf760890 100644
--- a/B06_Section/B06_Section_Section_Drafts.ts
+++ b/B06_Section/B06_Section_Section_Drafts.ts
@@ -12,9 +12,8 @@
  * 자리(No.N+0 · BP · EP)에 새로 놓은 구조물도 그 자리 구조물 없는 사본에 이름 · 형상(219 흠 · 322-3).
  * ========================================================================== */
 
-import { fetchDetailPipePoints } from "../B04_PreProcess/B04_PreProcess_Api_Fetch";
+import { forgetPageData, pagePipes, pageStructures } from "../A00_Common/design/design_page_data";
 import {
-  fetchStructures,
   fetchStructureTypes,
   readPendingStructures,
   type StructureInstance,
@@ -44,8 +43,6 @@ const near = (a: number, b: number): boolean => Math.abs(a - b) < SAME_STATION_M
 const byChainage = (a: { chainage_m: number }, b: { chainage_m: number }) =>
   a.chainage_m - b.chainage_m;
 
-/** 저장된 관 · 구조물 — 한쪽 초안만 있을 때 심는 자리 셈에 씀 · 저장 뒤(`forgetDraftStations`) 다시 받음. */
-const saved = new Map<string, Promise<[Pipes, StructureInstance[]]>>();
 /** 미리 뜬 횡단(`프로젝트:노선:누가거리`) — 못 뜬 자리는 null(다시 안 물음) · 저장 뒤 비움. */
 const previews = new Map<string, CrossSection | null>();
 /** 초안이 빼 둔 옛 자리 측점. */
@@ -53,9 +50,9 @@ const parked = new WeakMap<SectionDetailResponse, CrossSection[]>();
 /** 상세마다 마지막 맞춤 번호 — 늦게 끝난 옛 맞춤이 새 맞춤을 덮지 않게. */
 const turns = new WeakMap<SectionDetailResponse, number>();
 
-/** 저장 · 노선 바뀜 뒤 — 쥔 저장분 · 미리 뜬 횡단을 버림. */
+/** 저장 · 노선 바뀜 뒤 — 페이지 저장분(자료 줄 · 386-2) · 미리 뜬 횡단을 버림. */
 export function forgetDraftStations(projectId: string): void {
-  saved.delete(projectId);
+  forgetPageData(projectId);
   for (const key of [...previews.keys()]) if (key.startsWith(`${projectId}:`)) previews.delete(key);
 }
 
@@ -77,18 +74,12 @@ export function forgetPreviewAdjusts(
   }
 }
 
-function savedOf(projectId: string): Promise<[Pipes, StructureInstance[]]> {
-  let hit = saved.get(projectId);
-  if (!hit) {
-    hit = Promise.all([
-      fetchDetailPipePoints(projectId).then((res) => res.pipe_points as Pipes),
-      fetchStructures(projectId).then((res) => res.structures),
-    ]);
-    hit.catch(() => saved.delete(projectId));
-    saved.set(projectId, hit);
-  }
-  return hit;
-}
+/** 저장된 관 · 구조물 — 한쪽 초안만 있을 때 심는 자리 셈에 씀(페이지 자료 줄 한 번 · 저장 뒤 다시). */
+const savedOf = (projectId: string): Promise<[Pipes, StructureInstance[]]> =>
+  Promise.all([
+    pagePipes(projectId).then((res) => res.pipe_points as Pipes),
+    pageStructures(projectId).then((res) => res.structures),
+  ]);
 
 async function previewOf(
   projectId: string,
diff --git a/B06_Section/B06_Section_UI_Page_Structures_Panel.ts b/B06_Section/B06_Section_UI_Page_Structures_Panel.ts
index cfd085df3..ae31e6978 100644
--- a/B06_Section/B06_Section_UI_Page_Structures_Panel.ts
+++ b/B06_Section/B06_Section_UI_Page_Structures_Panel.ts
@@ -19,8 +19,6 @@ import {
   type DesignPageShared,
 } from "../A00_Common/design/design_shared";
 import {
-  fetchStructures,
-  dropStaleStructureTypes,
   fetchStructureTypes,
   staleDefinitionNotice,
   readPendingStructures,
@@ -33,7 +31,7 @@ import {
 import { readPendingPipes, writePendingPipes } from "../B05_Profile/B05_Profile_Api_Pipes_Draft";
 import { mergeFacilityOptions } from "../B05_Profile/logic/B05_Profile_UI_Drainage_Facility_Merge";
 import { fordWaitsOf, waitsFordHeight } from "../B05_Profile/B05_Profile_UI_Drainage_Ford_Fill";
-import { fetchDetailPipePoints } from "../B04_PreProcess/B04_PreProcess_Api_Fetch";
+import { pagePipes, pageStructures, pageTypesChecked } from "../A00_Common/design/design_page_data";
 import {
   linkFields,
   readGroupItems,
@@ -375,14 +373,14 @@ export function createB06StructuresPanel(deps: B06StructuresPanelDeps): B06Struc
     if (!deps.projectId) return;
     const projectId = deps.projectId;
     try {
-      await dropStaleStructureTypes(); // M02 에서 정의 판이 바뀌었으면 다시 받음(322-0)
+      await pageTypesChecked(projectId); // 정의 판 확인 · 저장분 = 페이지 자료 줄 한 번(322-0 · 386-2)
       const [types, stored, pipeResponse] = await Promise.all([
         // B06 은 **구조물 전체**를 넣을 수 있어야 한다(2026-09-07 사용자 지시 5). B05 목록에서
         // 빠져 있던 B군 종단배수·F군 생태/녹화도 여기서는 고를 수 있다 — 레지스트리 주석이
         // 「B06 개별 횡단도 옵션으로 재사용」이라 적어 둔 그 자리다.
         fetchStructureTypes(true),
-        fetchStructures(projectId),
-        fetchDetailPipePoints(projectId),
+        pageStructures(projectId),
+        pagePipes(projectId),
       ]);
       section.setTypes(types, listPick("b06")); // 표 목록 both + b06(322-1)
       markTypes = types;
diff --git a/resources/tester/helper_165_pavement_flow.cjs b/resources/tester/helper_165_pavement_flow.cjs
index c9beb6b73..2eb8288bd 100644
--- a/resources/tester/helper_165_pavement_flow.cjs
+++ b/resources/tester/helper_165_pavement_flow.cjs
@@ -150,6 +150,12 @@ const panelModule = loadTs(
     "../B04_PreProcess/B04_PreProcess_Api_Fetch": {
       fetchDetailPipePoints: async () => ({ pipe_points: PIPES, basins: [] }),
     },
+    // 페이지 자료 줄(386-2) — 저장분 한 번
+    "../A00_Common/design/design_page_data": {
+      pageTypesChecked: async () => false,
+      pageStructures: async () => ({ structures: [] }),
+      pagePipes: async () => ({ pipe_points: PIPES, basins: [] }),
+    },
     "../common_util/common_util_summary_item": {
       linkFields: () => ({}),
       readGroupItems: (x) => x ?? {},
diff --git a/resources/tester/helper_231_1_pave_reload.cjs b/resources/tester/helper_231_1_pave_reload.cjs
index 474994deb..7a1c21f56 100644
--- a/resources/tester/helper_231_1_pave_reload.cjs
+++ b/resources/tester/helper_231_1_pave_reload.cjs
@@ -169,6 +169,12 @@ const panelModule = loadTs(
     "../B04_PreProcess/B04_PreProcess_Api_Fetch": {
       fetchDetailPipePoints: async () => ({ pipe_points: PIPES, basins: [] }),
     },
+    // 페이지 자료 줄(386-2) — 저장분 한 번
+    "../A00_Common/design/design_page_data": {
+      pageTypesChecked: async () => false,
+      pageStructures: async () => ({ structures: [] }),
+      pagePipes: async () => ({ pipe_points: PIPES, basins: [] }),
+    },
     "../common_util/common_util_summary_item": {
       linkFields: () => ({}),
       readGroupItems: (x) => x ?? {},
diff --git a/resources/tester/helper_273_2_preview_stations.cjs b/resources/tester/helper_273_2_preview_stations.cjs
index 8dcd9faf3..88c4dd05d 100644
--- a/resources/tester/helper_273_2_preview_stations.cjs
+++ b/resources/tester/helper_273_2_preview_stations.cjs
@@ -35,15 +35,23 @@ const types = [
     options: [],
   },
 ];
+const serverFetch = {
+  fetchDetailPipePoints: async () => ({ pipe_points: [{ chainage_m: 95.38, facility: "pipe" }] }),
+};
+const serverStructures = {
+  fetchStructures: async () => ({ structures: [] }),
+  fetchStructureTypes: async () => types,
+  readPendingStructures: () => null,
+  dropStaleStructureTypes: async () => false,
+};
 const drafts = loadTs("B06_Section/B06_Section_Section_Drafts.ts", {
-  "../B04_PreProcess/B04_PreProcess_Api_Fetch": {
-    fetchDetailPipePoints: async () => ({ pipe_points: [{ chainage_m: 95.38, facility: "pipe" }] }),
-  },
-  "../B05_Profile/B05_Profile_Api_Structures": {
-    fetchStructures: async () => ({ structures: [] }),
-    fetchStructureTypes: async () => types,
-    readPendingStructures: () => null,
-  },
+  "../B04_PreProcess/B04_PreProcess_Api_Fetch": serverFetch,
+  "../B05_Profile/B05_Profile_Api_Structures": serverStructures,
+  // 페이지 자료 줄(386-2) — 진짜 · 같은 서버 흉내
+  "../A00_Common/design/design_page_data": loadTs("A00_Common/design/design_page_data.ts", {
+    "../../B04_PreProcess/B04_PreProcess_Api_Fetch": serverFetch,
+    "../../B05_Profile/B05_Profile_Api_Structures": serverStructures,
+  }),
   "../B05_Profile/B05_Profile_Api_Pipes_Draft": { readPendingPipes: () => draftPipes },
   "../B05_Profile/B05_Profile_Api_PlusStations": { readPlusDraft: () => null },
   "@util/common_util_culvert_sets": {
diff --git a/resources/tester/helper_317_kind_change_station.cjs b/resources/tester/helper_317_kind_change_station.cjs
index 8b17b7e77..558762648 100644
--- a/resources/tester/helper_317_kind_change_station.cjs
+++ b/resources/tester/helper_317_kind_change_station.cjs
@@ -24,6 +24,11 @@ const STUBS = {
       chainages.map((at) => ({ chainage_m: at, kind: "irregular", design: { fresh: true } })),
   },
 };
+// 페이지 자료 줄(386-2) — 진짜 design_page_data 가 같은 서버 흉내를 부름
+STUBS["../../B04_PreProcess/B04_PreProcess_Api_Fetch"] =
+  STUBS["../B04_PreProcess/B04_PreProcess_Api_Fetch"];
+STUBS["../../B05_Profile/B05_Profile_Api_Structures"] =
+  STUBS["../B05_Profile/B05_Profile_Api_Structures"];
 const cache = new Map();
 const load = (file) => {
   if (cache.has(file)) return cache.get(file);
diff --git a/resources/tester/helper_318_cross_card.cjs b/resources/tester/helper_318_cross_card.cjs
index c5db0b8c8..7ab54a238 100644
--- a/resources/tester/helper_318_cross_card.cjs
+++ b/resources/tester/helper_318_cross_card.cjs
@@ -475,6 +475,7 @@ const state = { draftPipes: null, savedPipes: [] };
 const loadDrafts = makeLoader(
   [
     B06("B06_Section_Section_Drafts"),
+    path.join(ROOT, "A00_Common", "design", "design_page_data.ts"), // 자료 줄(386-2)
     path.join(ROOT, "common_util", "common_util_structure_station.ts"),
     path.join(ROOT, "common_util", "common_util_culvert_sets.ts"),
   ],
@@ -487,6 +488,14 @@ const loadDrafts = makeLoader(
       fetchStructureTypes: async () => [],
       readPendingStructures: () => null,
     },
+    "../../B04_PreProcess/B04_PreProcess_Api_Fetch": {
+      fetchDetailPipePoints: async () => ({ pipe_points: state.savedPipes }),
+    },
+    "../../B05_Profile/B05_Profile_Api_Structures": {
+      fetchStructures: async () => ({ structures: [] }),
+      fetchStructureTypes: async () => [],
+      readPendingStructures: () => null,
+    },
     "../B05_Profile/B05_Profile_Api_Pipes_Draft": { readPendingPipes: () => state.draftPipes },
     "./B06_Section_Api_Fetch": {
       previewStructureSections: async (_p, chainages) =>
diff --git a/resources/tester/helper_319_kind_swap.cjs b/resources/tester/helper_319_kind_swap.cjs
index 9ccbf496e..58c0a95a9 100644
--- a/resources/tester/helper_319_kind_swap.cjs
+++ b/resources/tester/helper_319_kind_swap.cjs
@@ -313,6 +313,7 @@ const state = { draftPipes: null, draftStructures: null, savedPipes: [], savedSt
   const load = makeLoader(
     [
       B06("B06_Section_Section_Drafts"),
+      path.join(ROOT, "A00_Common", "design", "design_page_data.ts"), // 자료 줄(386-2)
       path.join(ROOT, "common_util", "common_util_culvert_sets.ts"),
       path.join(ROOT, "common_util", "common_util_structure_station.ts"),
       // 그림 자료 = 형상 얹기 한 벌(323-4)
@@ -329,6 +330,14 @@ const state = { draftPipes: null, draftStructures: null, savedPipes: [], savedSt
         fetchStructureTypes: async () => TYPES,
         readPendingStructures: () => state.draftStructures,
       },
+      "../../B04_PreProcess/B04_PreProcess_Api_Fetch": {
+        fetchDetailPipePoints: async () => ({ pipe_points: state.savedPipes }),
+      },
+      "../../B05_Profile/B05_Profile_Api_Structures": {
+        fetchStructures: async () => ({ structures: state.savedStructures }),
+        fetchStructureTypes: async () => TYPES,
+        readPendingStructures: () => state.draftStructures,
+      },
       "../B05_Profile/B05_Profile_Api_Pipes_Draft": { readPendingPipes: () => state.draftPipes },
       "./B06_Section_Api_Fetch": {
         previewStructureSections: async (_p, chainages) =>
diff --git a/resources/tester/helper_365_page_pipeline.cjs b/resources/tester/helper_365_page_pipeline.cjs
index e49bd662a..ccc5a3d93 100644
--- a/resources/tester/helper_365_page_pipeline.cjs
+++ b/resources/tester/helper_365_page_pipeline.cjs
@@ -535,7 +535,49 @@ async function run() {
     savedFirst: firstPvi(savedBase),
   };
   page.clearDrafts(C);
+
+  // ⑬ 보기가 늦게 심은 측점(386-3) — 종단도 기준이 바뀌어도(restart) 묶음은 안 돎 · 기준 = 입력이 심는 측점(옵션)
+  const D = "proj-386";
+  window.localStorage.setItem("frd_current_project_id", D);
+  let viewBase = savedBase;
+  const planted = [];
+  pageMod.routeDraftBridge(
+    D,
+    { ...link(), pipelineSource: () => ({ ...link().pipelineSource(), base: viewBase }) },
+    {
+      stationIntervalM: job.interval,
+      plantedBase: (source, inputs) => {
+        planted.push(Array.isArray(inputs.pipes) ? inputs.pipes.length : null);
+        return source.base;
+      },
+    },
+  );
+  pageMod.pipelineEarthwork(D, { conversion: job.conversion });
+  // 기록 상한(RUN_LOG_SIZE) 뒤라 길이 대신 새 기록을 셈
+  const since = (old) => runs().filter((record) => !old.has(record));
+  let old = new Set(runs());
+  for (let i = 0; i < 400; i += 1) {
+    const fresh = since(old);
+    if (fresh.length && fresh.every((record) => record.outcome !== "running")) break;
+    await tick(5);
+  }
+  await tick(20);
+  const openRuns = since(old).length;
+  old = new Set(runs());
+  viewBase = {
+    ...savedBase,
+    stations: [...savedBase.stations, { station_id: "irregular:late", chainage_m: 33 }],
+  };
+  pageMod.restartPagePipeline(D); // 종단도 setIrregularStations 꼴
+  await tick(30);
+  const late = { openRuns, lateRuns: since(old).length, planted: planted[0] ?? null };
+  old = new Set(runs());
+  late.same = await pageMod.reconcilePagePipeline(D);
+  late.sameRuns = since(old).length;
+  pageMod.disposePagePipeline(D);
+  page.clearDrafts(D);
   return {
+    late,
     kept,
     b05,
     b06,
diff --git a/resources/tester/helper_384_2_page_data.cjs b/resources/tester/helper_384_2_page_data.cjs
new file mode 100644
index 000000000..0f9ef6f89
--- /dev/null
+++ b/resources/tester/helper_384_2_page_data.cjs
@@ -0,0 +1,92 @@
+/* PLAN 386-2 단위검증 헬퍼 — 진짜 `design_page_data.ts` 를 서버 흉내(받은 횟수 셈)로 돌림.
+ * 결과 = 표준출력 JSON 한 벌. 짝 = `test_384_2_page_data.py`. */
+const fs = require("fs");
+const path = require("path");
+const ts = require(path.join(__dirname, "..", "..", "config", "node_modules", "typescript"));
+
+const ROOT = path.join(__dirname, "..", "..");
+const calls = { structures: 0, pipes: 0, version: 0 };
+let failPipes = false;
+const STUBS = {
+  "../../B04_PreProcess/B04_PreProcess_Api_Fetch": {
+    fetchDetailPipePoints: async () => {
+      calls.pipes += 1;
+      if (failPipes) throw new Error("끊김");
+      return { pipe_points: [{ chainage_m: 10, facility: "pipe" }], basins: [] };
+    },
+  },
+  "../../B05_Profile/B05_Profile_Api_Structures": {
+    fetchStructures: async () => {
+      calls.structures += 1;
+      return { structures: [{ structure_id: "s1", chainage_m: 20 }], revision: calls.structures };
+    },
+    dropStaleStructureTypes: async () => {
+      calls.version += 1;
+      return false;
+    },
+  },
+};
+const js = ts.transpileModule(
+  fs.readFileSync(path.join(ROOT, "A00_Common", "design", "design_page_data.ts"), "utf8"),
+  { compilerOptions: { module: ts.ModuleKind.CommonJS, target: ts.ScriptTarget.ES2020 } },
+).outputText;
+const box = { exports: {} };
+new Function("exports", "module", "require", js)(box.exports, box, (name) => {
+  if (!STUBS[name]) throw new Error(`stub 없음: ${name}`);
+  return STUBS[name];
+});
+const data = box.exports;
+const P = "p1";
+const tick = () => new Promise((resolve) => setTimeout(resolve, 0));
+
+(async () => {
+  const out = {};
+  // 열 때 · 보기 전환 · 다시 보임 = 같은 저장분 — 서버는 한 번
+  const [a, b] = await Promise.all([data.pageStructures(P), data.pageStructures(P)]);
+  await data.pageStructures(P);
+  await data.pagePipes(P);
+  await data.pagePipes(P);
+  await data.pageTypesChecked(P);
+  await data.pageTypesChecked(P);
+  out.open = { ...calls };
+  // 사본 — 받는 쪽이 고쳐도 다음 받기는 그대로
+  a.structures.push({ structure_id: "x" });
+  out.copy = { same: a === b, after: (await data.pageStructures(P)).structures.length };
+  // 다른 프로젝트는 따로
+  await data.pageStructures("p2");
+  out.other = calls.structures;
+  // 저장 정본이 바뀜 — 비우면 다음에 한 번 다시
+  data.forgetPageData(P);
+  await data.pageStructures(P);
+  await data.pageStructures(P);
+  out.afterForget = { ...calls };
+  // 실패는 기억 안 함 — 다음에 다시 물음
+  data.forgetPageData(P);
+  failPipes = true;
+  out.failed = await data.pagePipes(P).then(
+    () => "ok",
+    () => "error",
+  );
+  failPipes = false;
+  await data.pagePipes(P);
+  out.retry = calls.pipes;
+  // 「계산 중」 — 떠 있는 차례가 끝날 때까지 켬(밀림 · 실패도 끔)
+  const seen = [];
+  const stop = data.onPageBusy(P, (busy) => seen.push(busy));
+  let finish;
+  data.trackPageBusy(P, new Promise((resolve) => (finish = resolve)));
+  data.trackPageBusy(P, Promise.reject(new Error("밀림")));
+  data.trackPageBusy(P, null);
+  await tick();
+  out.midBusy = seen[seen.length - 1];
+  finish();
+  await tick();
+  stop();
+  data.trackPageBusy(P, Promise.resolve());
+  await tick();
+  out.busy = seen;
+  process.stdout.write(JSON.stringify(out));
+})().catch((error) => {
+  console.error(error);
+  process.exit(1);
+});
diff --git a/resources/tester/helper_384_3_entry.ts b/resources/tester/helper_384_3_entry.ts
new file mode 100644
index 000000000..c6c26f11c
--- /dev/null
+++ b/resources/tester/helper_384_3_entry.ts
@@ -0,0 +1,4 @@
+/* 386-3 시험 묶음 진입점 — 묶음 planline 저장 기준(진짜 모듈 · vite ssr). 짝 = test_384_3_planted_base.py. */
+export { plantedBase } from "../../A00_Common/design/design_pipeline_base";
+export { usePipeIds } from "../../A00_Common/design/design_pipe_ids";
+export { catalogRow, useCatalogDefinition } from "../../common_util/common_util_structure_catalog";
diff --git a/resources/tester/helper_384_3_planted.mjs b/resources/tester/helper_384_3_planted.mjs
new file mode 100644
index 000000000..4b1bc6b95
--- /dev/null
+++ b/resources/tester/helper_384_3_planted.mjs
@@ -0,0 +1,124 @@
+/* 386-3 헬퍼 — 묶음 planline 저장 기준 = 저장 상세 + 지금 입력(관 · 구조물)이 심는 측점.
+ *   node helper_384_3_planted.mjs <묶음.mjs>
+ * vite ssr 로 묶은 진짜 모듈(helper_384_3_entry.ts) · 표준출력 JSON 한 벌. 짝 = test_384_3_planted_base.py.
+ */
+import { readFileSync } from "node:fs";
+import { pathToFileURL } from "node:url";
+
+const store = () => {
+  const m = new Map();
+  return {
+    getItem: (k) => (m.has(k) ? m.get(k) : null),
+    setItem: (k, v) => m.set(k, String(v)),
+    removeItem: (k) => m.delete(k),
+    key: (i) => [...m.keys()][i] ?? null,
+    get length() {
+      return m.size;
+    },
+    clear: () => m.clear(),
+  };
+};
+globalThis.window = globalThis;
+globalThis.sessionStorage = store();
+globalThis.localStorage = store();
+const any = new Proxy(function () {}, {
+  get: (_t, k) => (k === Symbol.toPrimitive ? () => 0 : any),
+  apply: () => any,
+  construct: () => any,
+});
+globalThis.document = any;
+
+const m = await import(pathToFileURL(process.argv[2]).href);
+const P = "p386";
+localStorage.setItem("frd_current_project_id", P);
+m.usePipeIds(P);
+
+const st = (chainage_m, kind = "regular") => ({
+  station_id: `station_${String(Math.round(chainage_m * 1000)).padStart(12, "0")}`,
+  chainage_m,
+  kind,
+});
+const server = [st(0, "bp"), st(20), st(40), st(60, "ep")];
+const detail = {
+  longitudinal: {
+    stations: server,
+    length_m: 60,
+    samples: [
+      { chainage_m: 0, elevation_m: 100 },
+      { chainage_m: 60, elevation_m: 106 },
+    ],
+    profile_alignment: {
+      policy: { default_curve_radius_m: 100, station_interval_m: 20 },
+      base_pvi: [
+        { chainage_m: 0, elevation_m: 100 },
+        { chainage_m: 60, elevation_m: 106 },
+      ],
+      samples: [
+        { chainage_m: 0, ground_elevation_m: 100 },
+        { chainage_m: 60, ground_elevation_m: 106 },
+      ],
+      stations: server,
+      segments: [],
+      curves: [],
+    },
+  },
+  cross_sections: [],
+};
+// 구조물 표 = 실제 정의(마스터 읽기만) · 측점을 심는 구조물 — 켜진 점형 하나 · 꺼진 것 하나(보기와 같이 둘 다 심음)
+const definition = JSON.parse(
+  readFileSync(new URL("../master_template/구조물정의.json", import.meta.url), "utf8"),
+);
+m.useCatalogDefinition(definition);
+const planting = (item) => {
+  const row = m.catalogRow(item.type_id);
+  return row && row.owner === "structures" && row.station !== "none";
+};
+const on = definition.types.find(
+  (item) => item.enabled !== false && item.placement === "point" && planting(item),
+);
+const off = definition.types.find((item) => item.enabled === false && planting(item));
+const types = [on, off].map(({ type_id, group, placement, enabled }) => ({
+  type_id,
+  group,
+  placement,
+  enabled,
+}));
+const at = (id, type_id, chainage_m) => ({
+  structure_id: id,
+  type_id,
+  chainage_m,
+  start_m: chainage_m - 3,
+  end_m: chainage_m + 3,
+  options: {},
+});
+const ids = (base) => base.stations.map((s) => [s.station_id.split(":")[0], s.chainage_m]);
+const viewBase = { stations: [{ station_id: "view", chainage_m: 1 }] };
+const none = m.plantedBase({ base: viewBase, detail }, { pipes: [], structures: [] }, types);
+const pipe = m.plantedBase(
+  { base: viewBase, detail },
+  { pipes: [], structures: [at("b1", on.type_id, 33)] },
+  types,
+);
+const both = m.plantedBase(
+  { base: viewBase, detail },
+  {
+    pipes: [],
+    structures: [at("b1", on.type_id, 33), at("d1", off.type_id, 47)],
+  },
+  types,
+);
+const noDetail = m.plantedBase(
+  { base: viewBase, detail: null },
+  { pipes: [], structures: [] },
+  types,
+);
+process.stdout.write(
+  JSON.stringify({
+    none: ids(none),
+    pipe: ids(pipe),
+    both: ids(both),
+    noDetail: noDetail === viewBase,
+    pvi: both.basePvi.length,
+    kinds: [on.type_id, off.type_id],
+  }),
+);
diff --git a/resources/tester/helper_design_view_parity.cjs b/resources/tester/helper_design_view_parity.cjs
index 17faa20ad..c00f77d53 100644
--- a/resources/tester/helper_design_view_parity.cjs
+++ b/resources/tester/helper_design_view_parity.cjs
@@ -126,6 +126,7 @@ const LOCALES = {
   B06_Profile_Btn_Confirm: ["확정", "Confirm"],
   Design_Btn_ToCross: ["횡단 보기", "Cross view"],
   Design_Btn_ToProfile: ["노선 보기", "Route view"],
+  Design_Busy: ["계산 중", "Calculating"], // 「계산 중」 점(386-2)
 };
 const STUBS = {
   "@ui/ui_template_locale": { ui_locales: LOCALES, currentLanguageIndex: 0 },
diff --git a/resources/tester/test_384_2_page_data.py b/resources/tester/test_384_2_page_data.py
new file mode 100644
index 000000000..10465962a
--- /dev/null
+++ b/resources/tester/test_384_2_page_data.py
@@ -0,0 +1,98 @@
+"""PLAN 386-2 sub7 — B05 · B06 한 페이지 자료 줄(`design_page_data.ts`).
+
+못박는 것
+  - 저장분(구조물 · 관 · 정의 판 확인) = 페이지에서 한 번 — 묶음 · 두 보기 구조물 칸 · 초안 측점이 같은 줄.
+  - 보기 전환 · 다시 보임 = 요청 0(구조물 칸 load 가 직접 안 받음).
+  - 저장 정본이 바뀌면(`invalidateSectionDetail` → `forgetDraftStations`) · 페이지를 떠나면 비움 → 한 번 다시.
+  - 돌려줄 때마다 사본 · 실패는 기억 안 함 · 「계산 중」 점 = 묶음 차례가 떠 있는 동안.
+
+짝: `helper_384_2_page_data.cjs`(진짜 TS · 서버 흉내).
+"""
+
+from __future__ import annotations
+
+import json
+import subprocess
+from pathlib import Path
+
+import pytest
+
+HERE = Path(__file__).resolve().parent
+ROOT = HERE.parents[1]
+
+
+def _read(rel: str) -> str:
+    return (ROOT / rel).read_text(encoding="utf-8")
+
+
+@pytest.fixture(scope="module")
+def r() -> dict:
+    proc = subprocess.run(  # noqa: S603 — 고정 실행 파일
+        ["node", str(HERE / "helper_384_2_page_data.cjs")],
+        capture_output=True,
+        text=True,
+        encoding="utf-8",
+        timeout=60,
+    )
+    assert proc.returncode == 0, proc.stderr
+    return json.loads(proc.stdout)
+
+
+def test_저장분_한_번(r):
+    assert r["open"] == {"structures": 1, "pipes": 1, "version": 1}
+    assert r["other"] == 2  # 다른 프로젝트는 따로
+
+
+def test_돌려줄_때마다_사본(r):
+    assert r["copy"] == {"same": False, "after": 1}
+
+
+def test_비우면_한_번_다시(r):
+    assert r["afterForget"]["structures"] == 3  # p1 · p2 · 비운 뒤 p1 한 번
+
+
+def test_실패는_기억_안_함(r):
+    assert r["failed"] == "error"
+    assert r["retry"] == 3  # 처음 · 실패 · 다시
+
+
+def test_계산_중_점(r):
+    assert r["midBusy"] is True
+    assert r["busy"][0] is False and r["busy"][-1] is False  # 듣기 시작 = 지금 상태 · 끝나면 끔
+    assert len(r["busy"]) <= 6  # 뗀 뒤 차례는 안 알림
+
+
+@pytest.mark.parametrize(
+    "rel",
+    [
+        "A00_Common/design/design_pipeline_page.ts",
+        "B05_Profile/B05_Profile_UI_Page_Structures.ts",
+        "B06_Section/B06_Section_UI_Page_Structures_Panel.ts",
+        "B06_Section/B06_Section_Section_Drafts.ts",
+    ],
+)
+def test_보기_전환_길은_자료_줄만(rel):
+    src = _read(rel)
+    assert "dropStaleStructureTypes(" not in src
+    assert "fetchDetailPipePoints(" not in src
+    assert "pageStructures(" in src
+    # B05 구조물 칸은 [저장] 직전 판번호 · 저장 뒤 목록만 직접 받음
+    if "Page_Structures.ts" not in rel:
+        assert "fetchStructures(" not in src
+
+
+def test_비우는_자리():
+    drafts = _read("B06_Section/B06_Section_Section_Drafts.ts")
+    page = _read("A00_Common/design/design_page.ts")
+    store = _read("B06_Section/B06_Section_Section_Store.ts")
+    assert "forgetPageData(projectId)" in drafts  # 저장 정본 바뀜(invalidate → forgetDraftStations)
+    assert "forgetDraftStations(projectId)" in store
+    assert "forgetPageData(projectId)" in page  # 페이지를 떠남
+    assert "onPageBusy(projectId" in page
+
+
+def test_계산_중_점은_묶음_차례():
+    pipe = _read("A00_Common/design/design_pipeline_page.ts")
+    dock = _read("A00_Common/design/design_dock.ts")
+    assert pipe.count("trackPageBusy(projectId") == 2  # 열 때 start · 조작 feed
+    assert "setBusy" in dock and "Design_Busy" in dock
diff --git a/resources/tester/test_384_3_planted_base.py b/resources/tester/test_384_3_planted_base.py
new file mode 100644
index 000000000..ce67887a4
--- /dev/null
+++ b/resources/tester/test_384_3_planted_base.py
@@ -0,0 +1,91 @@
+"""PLAN 386-3 sub7 — 묶음 입력 = 가게만(보기 측점 심기 · baseMoved 지움).
+
+못박는 것
+  - 묶음 planline 저장 기준 = 저장 상세 + 지금 입력(관 · 구조물)이 심는 측점(`plantedBase` · 보기와 같은 셈) —
+    종류 = 정의 전부(꺼진 종류도 심음) · 상세가 없으면 종단도 기준.
+  - 보기가 종단도에 늦게 심어도(종단도 기준이 바뀌어 restart) 묶음은 안 돎 · 열 때 1 · 같은 입력 0.
+  - `baseMoved` 없음 · 페이지(design_shared)가 옵션으로 넘김(묶음은 화면 모듈을 안 끌어옴).
+
+짝: `helper_384_3_entry.ts` + `helper_384_3_planted.mjs`(진짜 모듈 · vite ssr) · `helper_365_page_pipeline.cjs` ⑬.
+"""
+
+from __future__ import annotations
+
+import json
+import shutil
+import subprocess
+import sys
+from pathlib import Path
+
+import pytest
+
+HERE = Path(__file__).resolve().parent
+ROOT = HERE.parents[1]
+if str(HERE) not in sys.path:
+    sys.path.insert(0, str(HERE))
+
+from test_365_page_pipeline import r  # noqa: E402,F401 — 묶음 시험 한 벌(⑬ 늦게 심은 측점)
+
+
+@pytest.fixture(scope="module")
+def planted(tmp_path_factory) -> dict:
+    work = tmp_path_factory.mktemp("b386")
+    build = subprocess.run(  # noqa: S603 — 고정 실행 파일
+        [
+            "node",
+            str(ROOT / "config" / "node_modules" / "vite" / "bin" / "vite.js"),
+            "build",
+            "--configLoader",
+            "runner",
+            "--ssr",
+            "../resources/tester/helper_384_3_entry.ts",
+            "--outDir",
+            str(work),
+            "--logLevel",
+            "error",
+        ],
+        cwd=ROOT,
+        capture_output=True,
+        text=True,
+        encoding="utf-8",
+        timeout=300,
+    )
+    assert build.returncode == 0, build.stderr
+    bundle = work / "bundle.mjs"
+    shutil.copy(work / "helper_384_3_entry.js", bundle)
+    proc = subprocess.run(  # noqa: S603 — 고정 실행 파일
+        ["node", str(HERE / "helper_384_3_planted.mjs"), str(bundle)],
+        capture_output=True,
+        text=True,
+        encoding="utf-8",
+        timeout=120,
+    )
+    assert proc.returncode == 0, proc.stderr
+    return json.loads(proc.stdout)
+
+
+def test_저장_기준_입력이_심는_측점(planted):
+    assert [c for _, c in planted["none"]] == [0, 20, 40, 60]  # 심을 것 없음 = 저장 상세 측점
+    assert ["irregular", 33] in planted["pipe"]  # 구조물 자리
+    assert ["irregular", 33] in planted["both"] and ["irregular", 47] in planted[
+        "both"
+    ]  # 꺼진 종류도
+    assert planted["noDetail"] is True  # 상세 없음 = 종단도 기준
+    assert planted["pvi"] == 2
+
+
+def test_늦게_심어도_안_돎(r):
+    late = r["late"]
+    assert late["openRuns"] == 1  # 열 때 1
+    assert late["lateRuns"] == 0  # 종단도 기준이 바뀌어도(보기가 늦게 심음) 안 돎
+    assert late["same"] == 0 and late["sameRuns"] == 0  # 같은 입력 0
+    assert late["planted"] is not None  # planline 이 입력(관)으로 기준을 셈
+
+
+def test_baseMoved_없음_옵션은_페이지가():
+    pipe = (ROOT / "A00_Common/design/design_pipeline_page.ts").read_text(encoding="utf-8")
+    shared = (ROOT / "A00_Common/design/design_shared.ts").read_text(encoding="utf-8")
+    assert "baseMoved" not in pipe
+    assert "design_pipeline_base" not in pipe  # 묶음은 화면 모듈을 안 끌어옴
+    assert "options.plantedBase?.(savedSource(), at, types)" in pipe
+    assert "plantedBase, //" in shared
diff --git a/ui_template/ui_template_locale_b2.ts b/ui_template/ui_template_locale_b2.ts
index 796f13715..e33a35d5d 100644
--- a/ui_template/ui_template_locale_b2.ts
+++ b/ui_template/ui_template_locale_b2.ts
@@ -1057,4 +1057,5 @@ export const ui_locales_b2 = {
     "계산 불안정 — 입력과 결과가 세 바퀴 안에 안 맞음",
     "Calculation unstable — inputs and results did not settle in three rounds",
   ],
+  Design_Busy: ["계산 중", "Calculating"],
 } as const satisfies Record<string, LocaleEntry>;