diff --git a/M01_MasterData/SheetLogic/M01_SL_Table.css b/M01_MasterData/SheetLogic/M01_SL_Table.css
new file mode 100644
index 000000000..582c89597
--- /dev/null
+++ b/M01_MasterData/SheetLogic/M01_SL_Table.css
@@ -0,0 +1,138 @@
+.m01-sltbl {
+  display: flex;
+  flex-direction: column;
+  gap: var(--spacing-8);
+  min-width: 0;
+  color: var(--color-text);
+}
+.m01-sltbl__muted {
+  margin: 0;
+  color: var(--color-text-muted);
+  font-size: var(--text-body-sm);
+}
+.m01-sltbl__box {
+  padding: var(--spacing-8);
+  border: 1px solid var(--color-border);
+  border-radius: var(--radius-cards);
+  background: var(--color-surface);
+}
+.m01-sltbl__box > summary {
+  cursor: pointer;
+  font-weight: 600;
+}
+.m01-sltbl__box[open] > summary {
+  margin-bottom: var(--spacing-8);
+}
+.m01-sltbl__box > :not(summary) {
+  margin-top: var(--spacing-8);
+}
+.m01-sltbl__info {
+  display: flex;
+  flex-direction: column;
+  gap: var(--spacing-8);
+}
+.m01-sltbl__list {
+  display: flex;
+  flex-direction: column;
+  gap: var(--spacing-4);
+  max-height: 22vh;
+  overflow: auto;
+}
+.m01-sltbl__row,
+.m01-sltbl__role {
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+  padding: var(--spacing-8) var(--spacing-12);
+  border: 2px solid var(--color-border);
+  border-radius: var(--radius-sm);
+  background: var(--color-surface);
+  color: var(--color-text);
+  font: inherit;
+  text-align: left;
+  cursor: pointer;
+}
+.m01-sltbl__row:hover,
+.m01-sltbl__row:focus-visible,
+.m01-sltbl__role:hover,
+.m01-sltbl__role:focus-visible {
+  border-color: var(--color-accent);
+}
+.m01-sltbl__roles {
+  display: flex;
+  flex-wrap: wrap;
+  gap: var(--spacing-8);
+}
+.m01-sltbl__roles > p {
+  flex: 1 0 100%;
+}
+.m01-sltbl__role span {
+  font-size: var(--text-caption);
+  color: var(--color-text-secondary);
+}
+.m01-sltbl__role.is-cond {
+  border-color: var(--color-accent);
+}
+.m01-sltbl__role.is-out {
+  border-style: dashed;
+  border-color: var(--color-accent);
+}
+.m01-sltbl__role.is-off {
+  opacity: 0.6;
+}
+.m01-sltbl__status {
+  margin: 0;
+  padding: var(--spacing-4) var(--spacing-8);
+  border-radius: var(--radius-sm);
+  font-weight: 600;
+}
+.m01-sltbl__status.is-ok {
+  border-left: 4px solid var(--color-accent);
+}
+.m01-sltbl__status.is-bad {
+  border-left: 4px solid var(--color-danger);
+  color: var(--color-danger);
+}
+.m01-sltbl__scroll {
+  max-height: 24vh;
+  overflow: auto;
+}
+.m01-sltbl__view table {
+  border-collapse: collapse;
+  font-size: var(--text-body-sm);
+}
+.m01-sltbl__view th,
+.m01-sltbl__view td {
+  padding: 2px 8px;
+  border: 1px solid var(--color-border);
+  white-space: nowrap;
+  text-align: center;
+}
+.m01-sltbl__view tr.is-hit td {
+  background: rgba(240, 190, 40, 0.35);
+  font-weight: 700;
+}
+.m01-sltbl__formula {
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+}
+.m01-sltbl__formula code {
+  overflow-wrap: anywhere;
+  font-size: var(--text-caption);
+}
+.m01-sltbl__warn {
+  margin: 0;
+  color: var(--color-danger);
+  font-size: var(--text-body-sm);
+}
+.m01-sltbl__paste {
+  width: 100%;
+  box-sizing: border-box;
+  font: inherit;
+}
+.m01-sltbl h5 {
+  margin: var(--spacing-4) 0 0;
+  color: var(--color-text-secondary);
+  font-size: var(--text-body-sm);
+}
diff --git a/M01_MasterData/SheetLogic/M01_SL_Table.ts b/M01_MasterData/SheetLogic/M01_SL_Table.ts
new file mode 100644
index 000000000..8d046d340
--- /dev/null
+++ b/M01_MasterData/SheetLogic/M01_SL_Table.ts
@@ -0,0 +1,612 @@
+/* =============================================================================
+ * M01_SL_Table.ts
+ * 시트 로직 표 상자 손잡이 — 표 상자를 고르면 시트 판 위에 붙음
+ *  · 품셈 표 가져오기(절 · 이름 찾기 → 표) — 표 줄은 바깥 값(사본으로 안 들고 있음)
+ *  · 내 표(빈 표 · 엑셀에서 붙여넣기) — 시트에 그대로
+ *  · 조건 칸 · 결과 칸 정하기 → 입력 알약 · 출력 알약 + 「표에서 찾기」 수식(시트 판에서 고칠 수 있음)
+ *  · 걸린 줄 칠하기 · 맞는 줄 없음 / 둘 이상 한 줄
+ * 짜기 = `M01_SL_Table_Build.ts`(DOM 없음) · 글 [한, 영] 짝은 아래 TEXT · 용어는 정함 10
+ * ========================================================================== */
+
+import { API_BASE_URL } from "@config/config_frontend";
+import { currentLanguageIndex } from "@ui/ui_template_locale";
+import {
+  createButton,
+  createInputField,
+  createSelectField,
+  el,
+  showToast,
+} from "@ui/ui_template_elements";
+import { ApiError } from "../M01_MasterData_UI_Logic_Api";
+import { plainError } from "../EasyCalc/M01_EasyCalc_Api";
+import type { SheetLogic, SlNode } from "./M01_SL_Model";
+import {
+  applyTable,
+  blockCells,
+  infoFromSheet,
+  layoutOf,
+  parsePaste,
+  planLookup,
+  type TblInfo,
+  type TblRoles,
+} from "./M01_SL_Table_Build";
+import "./M01_SL_Table.css";
+
+const TEXT = {
+  NotTable: ["표 상자를 고르면 표 손잡이가 뜸", "Pick a table box to see its tools"],
+  Import: ["품셈 표 가져오기", "Import a standard table"],
+  Mine: ["내 표", "My table"],
+  Book: ["적용 품셈", "Standard"],
+  Search: ["절 번호나 이름 — 예: 13-4-1 메쌓기", "Section number or name"],
+  Loading: ["찾는 중…", "Searching…"],
+  NoSection: ["찾는 절 없음", "No section"],
+  SecLine: ["표 {t} 개", "{t} tables"],
+  Tables: ["이 절의 표 — 하나를 고름", "Pick a table"],
+  TableLine: [
+    "{b} · 조건 {c} · 결과 {v} · {n} 줄",
+    "{b} · {c} conditions · {v} results · {n} rows",
+  ],
+  ImportNote: [
+    "표 줄은 열 때 · 저장 때 품셈에서 새로 넣음 — 사본으로 안 들고 있음",
+    "Rows are filled from the standard when opened or saved",
+  ],
+  Empty: ["빈 표", "Empty table"],
+  Paste: ["엑셀에서 붙여넣기", "Paste from Excel"],
+  Heads: ["머리 칸 이름(쉼표로 나눔) — 예: 경사, 할증", "Column names, comma separated"],
+  RowCount: ["줄 수", "Rows"],
+  MakeEmpty: ["빈 표 만들기", "Create"],
+  PasteHint: [
+    "엑셀에서 머리 줄부터 복사해 여기에 붙임(탭으로 나뉜 글)",
+    "Paste with the header row (tab separated)",
+  ],
+  PutIn: ["시트에 넣기", "Put in sheet"],
+  TableName: ["표 이름", "Table name"],
+  Need2: ["머리 칸이 둘은 있어야 함", "Need at least two columns"],
+  NeedRows: ["줄 수를 1 이상으로", "Rows must be 1 or more"],
+  Source: ["원문번호 {n} · 기준 {b} · 출처 {s}", "No. {n} · base {b} · source {s}"],
+  Notes: ["주(註)", "Notes"],
+  Roles: ["칸 역할 — 누르면 바뀜", "Column roles — press to change"],
+  RoleCond: ["조건 → 입력 알약", "Condition → input pill"],
+  RoleOut: ["결과 → 출력 알약", "Result → output pill"],
+  RoleOff: ["쓰지 않음", "Unused"],
+  Redo: ["역할을 바꾸면 찾기 수식을 다시 씀", "Changing roles rewrites the lookup formulas"],
+  Found: ["{n} 번째 줄이 걸림", "Row {n} matched"],
+  NoRow: ["맞는 줄 없음 — 입력 칸 값에 맞는 줄이 표에 없음", "No matching row"],
+  TwoRows: ["맞는 줄 둘 이상 — 조건 칸을 더 늘리거나 표 줄을 고침", "More than one matching row"],
+  Err: ["찾기 칸에 오류가 있음", "Error in the lookup cells"],
+  NoValues: ["표 줄을 아직 못 받음 — 열 때 품셈에서 넣음", "Rows are not loaded yet"],
+  View: ["걸린 줄 보기", "Matched row"],
+  Formulas: ["찾기 수식 — 시트 판에서 고침", "Lookup formulas — edit in the sheet"],
+  Warn: ["알림", "Note"],
+  Swap: ["다른 표로 바꾸기", "Change table"],
+  Failed: ["불러오지 못함", "Could not load"],
+} as const;
+
+type TKey = keyof typeof TEXT;
+const t = (key: TKey, v: Record<string, string | number> = {}): string =>
+  Object.entries(v).reduce(
+    (s, [k, x]) => s.replace(`{${k}}`, String(x)),
+    TEXT[key][currentLanguageIndex] as string,
+  );
+
+/* ── 서버 읽기 — 절 · 표 ── */
+async function get<T>(path: string, params: Record<string, string>): Promise<T> {
+  const res = await fetch(`${API_BASE_URL}/m01${path}?${new URLSearchParams(params)}`, {
+    credentials: "include",
+  });
+  const data = (await res.json().catch(() => ({}))) as { detail?: unknown } & T;
+  if (!res.ok) throw new ApiError(res.status, data.detail ?? res.statusText);
+  return data;
+}
+
+interface SectionItem {
+  section: string;
+  title: string;
+  chapter: string;
+  tables: number;
+}
+interface TableHead {
+  file: string;
+  키: string;
+  이름: string;
+  기준: string;
+  조건: Record<string, string>;
+  값칸: Record<string, string>;
+  count: number;
+}
+interface RawTable {
+  키: string;
+  원문번호: string;
+  이름: string;
+  기준: string;
+  출처: string;
+  조건: Record<string, string>;
+  값칸: Record<string, string>;
+  범위규칙?: string | null;
+  줄: TblInfo["rows"];
+  주?: string[];
+}
+
+const BOOKS = ["산림품셈", "건설품셈"];
+const cache = new Map<string, TblInfo>();
+const fileOf = new Map<string, string>();
+
+const toInfo = (r: RawTable): TblInfo => ({
+  key: r.키,
+  name: r.이름,
+  base: r.기준 ?? "",
+  source: r.출처 ?? "",
+  no: r.원문번호 ?? "",
+  conds: r.조건,
+  vals: r.값칸,
+  rule: r.범위규칙 ?? null,
+  rows: r.줄,
+  notes: r.주 ?? [],
+});
+
+/** 표 키 → 표 한 벌 — 파일은 목록에서 찾음(첫 가져오기 뒤에는 기억) */
+async function loadInfo(key: string): Promise<TblInfo> {
+  const hit = cache.get(key);
+  if (hit) return hit;
+  let file = fileOf.get(key);
+  if (!file) {
+    const group = /^C[FC]/.test(key) ? "계수" : "소요량";
+    const found = (await get<{ tables: TableHead[] }>("/tables", { group, q: key })).tables.find(
+      (x) => x.키 === key,
+    );
+    if (!found) throw new Error(t("Failed"));
+    file = found.file;
+  }
+  const info = toInfo((await get<{ table: RawTable }>("/table", { file, key })).table);
+  cache.set(key, info);
+  return info;
+}
+
+/* ── 역할 · 알약 ── */
+const rolesOf = (node: SlNode): TblRoles => ({
+  cond: node.pillsIn.map((p) => p.name),
+  out: node.pillsOut.filter((p) => !p.outside).map((p) => p.name),
+});
+
+/** 내 표 읽기 — 시트 블록에서 · 조건 칸은 입력 알약 이름 */
+function mineInfo(sl: SheetLogic, node: SlNode): TblInfo {
+  const sheet = sl.workbook.시트.find((s) => s.id === node.sheetId);
+  const name = node.name.replace(/^표 · /, "");
+  const conds = Object.fromEntries(node.pillsIn.map((p) => [p.name, "고르기"]));
+  return sheet
+    ? infoFromSheet(sheet, { conds, name })
+    : {
+        key: "",
+        name,
+        base: "",
+        source: "",
+        no: "",
+        conds,
+        vals: {},
+        rule: null,
+        rows: [],
+        notes: [],
+      };
+}
+
+/** userTables 한 줄을 시트 모양으로 맞춤 */
+function syncUser(sl: SheetLogic, id: string, info: TblInfo): SheetLogic {
+  const cols = layoutOf(info);
+  const rows = info.rows.map((r) =>
+    cols.map(
+      (c) =>
+        (Array.isArray(r[c.of])
+          ? ((r[c.of] as [number | null, number | null])[c.part === "아래" ? 0 : 1] ?? null)
+          : (r[c.of] ?? null)) as number | string | null,
+    ),
+  );
+  const entry = { id, name: info.name, cols: cols.map((c) => c.header), rows };
+  const list = (sl.userTables ?? []).filter((u) => u.id !== id);
+  return { ...sl, userTables: [...list, entry] };
+}
+
+/** 찾기 판을 임시 통합문서에서 풀어 → 상태 · 걸린 줄(0 부터) · 오류 */
+async function solve(
+  sl: SheetLogic,
+  node: SlNode,
+  info: TblInfo,
+  withBlock: boolean,
+): Promise<{ status: string; idx: number | null }> {
+  const plan = planLookup(info, rolesOf(node));
+  const book = structuredClone(sl.workbook);
+  const sheet = book.시트.find((s) => s.id === node.sheetId);
+  if (!sheet) return { status: "", idx: null };
+  if (withBlock) Object.assign(sheet.칸, blockCells(info));
+  const { createCalcEngine } = await import("../../A00_Common/spreadsheet/spreadsheet_graph");
+  const vals = createCalcEngine(book).snapshot()[node.sheetId] ?? {};
+  const read = (a: string): string | null => {
+    const v = vals[a] as Record<string, unknown> | undefined;
+    if (!v) return null;
+    return String(v["수"] ?? v["글"] ?? v["오류"] ?? "");
+  };
+  const status = read(plan.statusCell) ?? "";
+  const idx = Number(read(plan.idxCell));
+  return { status, idx: Number.isFinite(idx) && idx >= 1 ? idx - 1 : null };
+}
+
+/* ── 화면 ── */
+export function renderTableTools(
+  host: HTMLElement,
+  sl: SheetLogic,
+  nodeId: string,
+  on: { change(sl: SheetLogic): void },
+): void {
+  host.className = "m01-sltbl";
+  const node = sl.nodes.find((n) => n.id === nodeId);
+  if (!node || node.kind !== "table") {
+    host.replaceChildren(el("p", { className: "m01-sltbl__muted", text: t("NotTable") }));
+    return;
+  }
+  const mine = node.ref ? sl.userTables?.find((u) => u.id === node.ref) : undefined;
+  const state = !node.ref ? "empty" : mine ? "mine" : "base";
+  const parts: HTMLElement[] = [];
+  if (state !== "empty") parts.push(infoBox(sl, node, state, on));
+  parts.push(
+    importBox(sl, nodeId, state === "empty", on),
+    mineBox(sl, nodeId, state === "empty", on),
+  );
+  host.replaceChildren(...parts);
+}
+
+const sub = (title: string, open: boolean, ...kids: HTMLElement[]): HTMLDetailsElement => {
+  const d = el("details", {
+    className: "m01-sltbl__box",
+    children: [el("summary", { text: title }), ...kids],
+  });
+  d.open = open;
+  return d;
+};
+
+/** 품셈 표 가져오기 */
+function importBox(
+  sl: SheetLogic,
+  nodeId: string,
+  open: boolean,
+  on: { change(sl: SheetLogic): void },
+): HTMLElement {
+  let book = BOOKS[0];
+  const bookBox = createSelectField({
+    label: t("Book"),
+    options: BOOKS.map((b) => ({ value: b, text: b })),
+    value: book,
+    compact: true,
+    onChange: (v) => ((book = v), load()),
+  });
+  const q = createInputField({ type: "search", placeholder: t("Search"), compact: true });
+  const list = el("div", { className: "m01-sltbl__list" });
+  const tables = el("div", { className: "m01-sltbl__list" });
+  let seq = 0;
+  const load = async (): Promise<void> => {
+    const mineSeq = ++seq;
+    list.replaceChildren(el("p", { className: "m01-sltbl__muted", text: t("Loading") }));
+    try {
+      const r = await get<{ sections: SectionItem[] }>("/sections", {
+        book,
+        q: q.input.value.trim(),
+        limit: "60",
+      });
+      if (mineSeq !== seq) return;
+      list.replaceChildren(
+        ...(r.sections.length
+          ? r.sections.map((s) => {
+              const b = el("button", {
+                className: "m01-sltbl__row",
+                attrs: { type: "button" },
+                children: [
+                  el("strong", { text: `${s.section} ${s.title}` }),
+                  el("span", {
+                    className: "m01-sltbl__muted",
+                    text: `${s.chapter} · ${t("SecLine", { t: s.tables })}`,
+                  }),
+                ],
+              });
+              b.addEventListener("click", () => void pickSection(s));
+              return b;
+            })
+          : [el("p", { className: "m01-sltbl__muted", text: t("NoSection") })]),
+      );
+    } catch (e) {
+      if (mineSeq === seq) showToast(plainError(e), "error");
+    }
+  };
+  const pickSection = async (s: SectionItem): Promise<void> => {
+    try {
+      const heads: TableHead[] = [];
+      for (const group of ["소요량", "계수"])
+        heads.push(
+          ...(
+            await get<{ tables: TableHead[] }>("/tables", {
+              group,
+              section: s.section,
+              sub: book,
+              size: "100",
+            })
+          ).tables,
+        );
+      tables.replaceChildren(
+        el("h5", { text: t("Tables") }),
+        ...heads.map((h) => {
+          const b = el("button", {
+            className: "m01-sltbl__row",
+            attrs: { type: "button" },
+            children: [
+              el("strong", { text: h.이름 }),
+              el("span", {
+                className: "m01-sltbl__muted",
+                text: t("TableLine", {
+                  b: h.기준 || "—",
+                  c: Object.keys(h.조건).length,
+                  v: Object.keys(h.값칸).length,
+                  n: h.count,
+                }),
+              }),
+            ],
+          });
+          b.addEventListener("click", () => void pickTable(h));
+          return b;
+        }),
+      );
+    } catch (e) {
+      showToast(plainError(e), "error");
+    }
+  };
+  const pickTable = async (h: TableHead): Promise<void> => {
+    try {
+      fileOf.set(h.키, h.file);
+      const info = await loadInfo(h.키);
+      const roles: TblRoles = { cond: Object.keys(info.conds), out: Object.keys(info.vals) };
+      on.change(
+        applyTable(sl, nodeId, info, roles, { ref: h.키, fillBlock: false, outside: true }).sl,
+      );
+    } catch (e) {
+      showToast(plainError(e), "error");
+    }
+  };
+  let timer = 0;
+  q.input.addEventListener(
+    "input",
+    () => (window.clearTimeout(timer), (timer = window.setTimeout(load, 250))),
+  );
+  const box = sub(
+    t("Import"),
+    open,
+    el("p", { className: "m01-sltbl__muted", text: t("ImportNote") }),
+    bookBox.root,
+    q.root,
+    list,
+    tables,
+  );
+  box.addEventListener("toggle", () => box.open && !list.childElementCount && void load());
+  if (open) void load();
+  return box;
+}
+
+/** 내 표 — 빈 표 · 붙여넣기 */
+function mineBox(
+  sl: SheetLogic,
+  nodeId: string,
+  open: boolean,
+  on: { change(sl: SheetLogic): void },
+): HTMLElement {
+  const name = createInputField({
+    type: "text",
+    label: t("TableName"),
+    value: "내 표",
+    compact: true,
+  });
+  const heads = createInputField({ type: "text", placeholder: t("Heads"), compact: true });
+  const rows = createInputField({ type: "text", label: t("RowCount"), value: "2", compact: true });
+  const paste = el("textarea", {
+    className: "m01-sltbl__paste",
+    attrs: { rows: "5", placeholder: t("PasteHint") },
+  });
+  const put = (info: TblInfo, roles: TblRoles): void => {
+    const id = `UT${(sl.userTables?.length ?? 0) + 1}`;
+    const done = applyTable(
+      sl,
+      nodeId,
+      { ...info, name: name.input.value.trim() || "내 표" },
+      roles,
+      { ref: id, fillBlock: true, outside: false },
+    );
+    on.change(syncUser(done.sl, id, { ...info, name: name.input.value.trim() || "내 표" }));
+  };
+  const makeEmpty = createButton({
+    label: t("MakeEmpty"),
+    onClick: () => {
+      const cols = heads.input.value
+        .split(/[,，\t]/)
+        .map((s) => s.trim())
+        .filter(Boolean);
+      const n = Math.floor(Number(rows.input.value));
+      if (cols.length < 2) return heads.setError(t("Need2"));
+      if (!(n >= 1)) return rows.setError(t("NeedRows"));
+      const info: TblInfo = {
+        key: "",
+        name: "",
+        base: "",
+        source: "",
+        no: "",
+        conds: { [cols[0]]: "고르기" },
+        vals: Object.fromEntries(cols.slice(1).map((c) => [c, ""])),
+        rule: null,
+        rows: Array.from({ length: n }, () => ({})),
+        notes: [],
+      };
+      put(info, { cond: [cols[0]], out: cols.slice(1) });
+    },
+  });
+  const pasteBtn = createButton({
+    label: t("PutIn"),
+    onClick: () => {
+      const r = parsePaste(paste.value);
+      if (r.error) return void showToast(r.error, "error");
+      put(r.info, { cond: Object.keys(r.info.conds), out: Object.keys(r.info.vals) });
+    },
+  });
+  return sub(
+    t("Mine"),
+    open,
+    name.root,
+    el("h5", { text: t("Empty") }),
+    heads.root,
+    rows.root,
+    makeEmpty,
+    el("h5", { text: t("Paste") }),
+    paste,
+    pasteBtn,
+  );
+}
+
+/** 고른 표 — 머리 · 칸 역할 · 걸린 줄 · 수식 */
+function infoBox(
+  sl: SheetLogic,
+  node: SlNode,
+  state: "base" | "mine",
+  on: { change(sl: SheetLogic): void },
+): HTMLElement {
+  const box = el("div", { className: "m01-sltbl__info" });
+  const meta = el("p", { className: "m01-sltbl__muted" });
+  const notes = el("details", { className: "m01-sltbl__notes" });
+  const view = el("div", { className: "m01-sltbl__view" });
+  const status = el("p", { className: "m01-sltbl__status", attrs: { "aria-live": "polite" } });
+  const roleBox = el("div", { className: "m01-sltbl__roles" });
+  const formulas = el("div", { className: "m01-sltbl__formulas" });
+  const roles = rolesOf(node);
+
+  const paint = (info: TblInfo): void => {
+    const withBlock = state === "base";
+    meta.textContent =
+      info.no || info.source
+        ? t("Source", { n: info.no || "—", b: info.base || "—", s: info.source || "—" })
+        : "";
+    notes.replaceChildren(
+      ...(info.notes.length
+        ? [el("summary", { text: t("Notes") }), ...info.notes.map((n) => el("p", { text: n }))]
+        : []),
+    );
+    notes.hidden = !info.notes.length;
+    // 칸 역할
+    const all = [
+      ...Object.keys(info.conds).map((c) => ({ c, isCond: true })),
+      ...Object.keys(info.vals).map((c) => ({ c, isCond: false })),
+    ];
+    const cur = (c: string): "cond" | "out" | "off" =>
+      roles.cond.includes(c) ? "cond" : roles.out.includes(c) ? "out" : "off";
+    roleBox.replaceChildren(
+      el("p", { className: "m01-sltbl__muted", text: `${t("Roles")} · ${t("Redo")}` }),
+      ...all.map(({ c, isCond }) => {
+        const r = cur(c);
+        const b = el("button", {
+          className: `m01-sltbl__role is-${r}`,
+          attrs: { type: "button" },
+          children: [
+            el("strong", { text: c }),
+            el("span", {
+              text: r === "cond" ? t("RoleCond") : r === "out" ? t("RoleOut") : t("RoleOff"),
+            }),
+          ],
+        });
+        b.addEventListener("click", () => {
+          const next: TblRoles = {
+            cond: roles.cond.filter((x) => x !== c),
+            out: roles.out.filter((x) => x !== c),
+          };
+          const to = r === "off" ? (isCond ? "cond" : "out") : "off";
+          if (to === "cond") next.cond.push(c);
+          if (to === "out") next.out.push(c);
+          const order = Object.keys(info.conds);
+          next.cond.sort((a, z) => order.indexOf(a) - order.indexOf(z));
+          const done = applyTable(sl, node.id, info, next, {
+            ref: node.ref ?? "",
+            fillBlock: false,
+            outside: state === "base",
+          });
+          on.change(state === "mine" ? syncUser(done.sl, node.ref ?? "", info) : done.sl);
+        });
+        return b;
+      }),
+    );
+    // 수식 보기
+    const plan = planLookup(info, roles);
+    const sheet = sl.workbook.시트.find((s) => s.id === node.sheetId);
+    const line = (label: string, a1: string): HTMLElement =>
+      el("div", {
+        className: "m01-sltbl__formula",
+        children: [
+          el("span", { className: "m01-sltbl__muted", text: label }),
+          el("code", {
+            text: sheet?.칸[a1]?.식 ? `=${sheet.칸[a1].식}` : String(sheet?.칸[a1]?.값 ?? ""),
+          }),
+        ],
+      });
+    formulas.replaceChildren(
+      el("h5", { text: t("Formulas") }),
+      ...Object.entries(plan.outCells).map(([c, a1]) => line(`${c} (${a1})`, a1)),
+      ...(plan.warnings.length
+        ? [
+            el("p", {
+              className: "m01-sltbl__warn",
+              text: `${t("Warn")}: ${plan.warnings.join(" · ")}`,
+            }),
+          ]
+        : []),
+    );
+    // 걸린 줄 칠하기
+    const cols = layoutOf(info);
+    const table = el("table");
+    table.append(el("tr", { children: cols.map((c) => el("th", { text: c.header })) }));
+    info.rows.forEach((r, i) =>
+      table.append(
+        el("tr", {
+          attrs: { "data-row": String(i) },
+          children: cols.map((c) => {
+            const v = r[c.of];
+            const x = Array.isArray(v) ? (c.part === "아래" ? v[0] : v[1]) : v;
+            return el("td", { text: x === null || x === undefined ? "" : String(x) });
+          }),
+        }),
+      ),
+    );
+    view.replaceChildren(
+      el("h5", { text: t("View") }),
+      el("div", { className: "m01-sltbl__scroll", children: [table] }),
+    );
+    void solve(sl, node, info, withBlock)
+      .then(({ status: s, idx }) => {
+        status.className = `m01-sltbl__status is-${s === "찾음" ? "ok" : "bad"}`;
+        status.textContent =
+          s === "찾음" && idx !== null
+            ? t("Found", { n: idx + 1 })
+            : s === "맞는 줄 없음"
+              ? t("NoRow")
+              : s === "맞는 줄 둘 이상"
+                ? t("TwoRows")
+                : s
+                  ? t("Err")
+                  : "";
+        table
+          .querySelectorAll("tr[data-row]")
+          .forEach((tr) =>
+            tr.classList.toggle(
+              "is-hit",
+              idx !== null && s === "찾음" && tr.getAttribute("data-row") === String(idx),
+            ),
+          );
+        table.querySelector(".is-hit")?.scrollIntoView({ block: "nearest" });
+      })
+      .catch(() => (status.textContent = t("Err")));
+  };
+
+  box.append(meta, notes, roleBox, status, view, formulas);
+  if (state === "base") {
+    const key = node.ref ?? "";
+    void loadInfo(key).then(paint, (e) => showToast(plainError(e), "error"));
+  } else paint(mineInfo(sl, node));
+  return box;
+}
diff --git a/M01_MasterData/SheetLogic/M01_SL_Table_Build.ts b/M01_MasterData/SheetLogic/M01_SL_Table_Build.ts
new file mode 100644
index 000000000..8f8984437
--- /dev/null
+++ b/M01_MasterData/SheetLogic/M01_SL_Table_Build.ts
@@ -0,0 +1,450 @@
+/* =============================================================================
+ * M01_SL_Table_Build.ts
+ * 표 상자 짜기 — 표 한 벌 → 시트 칸(찾기용 열쇠 · 입력 칸 · 걸린 줄 · 상태 · 결과 칸 수식) · 알약 · 붙여넣기 읽기
+ * DOM 없음 · 서버 없음(시험이 Node 로 바로 돌림) · 화면 = `M01_SL_Table.ts`
+ *
+ * 시트 모양(표 상자 시트 하나):
+ *   A1 부터 = 표 블록(머리 줄 + 줄 · 범위 조건 「3~4」 는 「이름·아래」 「이름·위」 두 칸) — 품셈 표는 바깥 값이 채움
+ *   빈 열 하나 건너 = 찾기용 열쇠 열(조건 칸을 「|」 로 이은 글 · 빈칸 = 무관 줄은 그 칸을 뺀 열쇠 열이 따로)
+ *   다시 빈 열 하나 건너 = 찾기 판 — 입력(조건 칸마다) · 열쇠 · 일치 수 · 걸린 줄 · 상태 · 결과(결과 칸마다)
+ * 맞는 줄 없음 · 둘 이상이면 상태 칸이 글로 알리고 결과 칸은 #N/A
+ * ========================================================================== */
+
+import type { Cell, Sheet } from "../../A00_Common/spreadsheet/spreadsheet_types";
+import type { SheetLogic, SlNode, SlPill } from "./M01_SL_Model";
+
+type Rec = Record<string, string | number | [number | null, number | null] | null | undefined>;
+
+/** 표 한 벌 — 서버 `/table` 답에서 쓸 칸만 · 내 표는 시트에서 읽어 만듦 */
+export interface TblInfo {
+  key: string;
+  name: string;
+  /** 기준 「1㎡」 */
+  base: string;
+  source: string;
+  /** 원문번호 「13-4-1」 */
+  no: string;
+  /** 조건 칸 → 「수」 「고르기」 「범위」 */
+  conds: Record<string, string>;
+  /** 값 칸 → 단위 */
+  vals: Record<string, string>;
+  rule: string | null;
+  rows: Rec[];
+  notes: string[];
+}
+
+/** 칸 역할 — 조건 · 결과(나머지는 쓰지 않음) */
+export interface TblRoles {
+  cond: string[];
+  out: string[];
+}
+
+/** 블록 열 하나 — 범위 칸은 아래 · 위 두 열 */
+export interface TblCol {
+  header: string;
+  of: string;
+  part: "값" | "아래" | "위";
+}
+
+export interface TblPlan {
+  cols: TblCol[];
+  /** 블록 안 줄 수(머리 줄 빼고) */
+  rowCount: number;
+  /** 블록 밖에 쓸 칸 — A1 → 칸 */
+  cells: Record<string, Cell>;
+  /** 조건 칸 이름 → 입력 칸 */
+  inCells: Record<string, string>;
+  /** 결과 칸 이름 → 출력 칸 */
+  outCells: Record<string, string>;
+  idxCell: string;
+  statusCell: string;
+  /** 찾기 판 왼쪽 첫 열(0 부터) — 이 열 앞 블록 · 열쇠 열은 다시 쓸 때 지움 */
+  helperFrom: number;
+  warnings: string[];
+}
+
+/** 열 글자 0 → A */
+export const colName = (c: number): string => {
+  let s = "";
+  for (let n = c + 1; n > 0; n = Math.floor((n - 1) / 26))
+    s = String.fromCharCode(65 + ((n - 1) % 26)) + s;
+  return s;
+};
+const colIndex = (letters: string): number =>
+  [...letters].reduce((n, ch) => n * 26 + ch.charCodeAt(0) - 64, 0) - 1;
+const at = (r: number, c: number): string => `${colName(c)}${r}`;
+
+const MARGIN = 20;
+const quote = (s: string): string => `"${s.replace(/"/g, '""')}"`;
+
+/** 블록 열 차례 — 조건 칸 · 값 칸 차례 그대로 · 범위 칸은 둘로 */
+export function layoutOf(info: TblInfo): TblCol[] {
+  const out: TblCol[] = [];
+  for (const c of Object.keys(info.conds))
+    if (info.conds[c] === "범위")
+      out.push(
+        { header: `${c}·아래`, of: c, part: "아래" },
+        { header: `${c}·위`, of: c, part: "위" },
+      );
+    else out.push({ header: c, of: c, part: "값" });
+  for (const c of Object.keys(info.vals)) out.push({ header: c, of: c, part: "값" });
+  return out;
+}
+
+const cellOf = (v: Rec[string]): Cell | null =>
+  v === null || v === undefined || v === ""
+    ? null
+    : typeof v === "number"
+      ? { 값: v }
+      : { 값: String(v) };
+
+/** 블록 칸 — 머리 줄 + 줄(내 표 · 시험이 씀 · 품셈 표는 바깥 값이 채움) */
+export function blockCells(info: TblInfo): Record<string, Cell> {
+  const cells: Record<string, Cell> = {};
+  const cols = layoutOf(info);
+  cols.forEach((col, c) => (cells[at(1, c)] = { 값: col.header }));
+  info.rows.forEach((row, i) =>
+    cols.forEach((col, c) => {
+      const v = row[col.of];
+      const x = Array.isArray(v)
+        ? col.part === "아래"
+          ? v[0]
+          : v[1]
+        : col.part === "값"
+          ? v
+          : null;
+      const cell = cellOf(x);
+      if (cell) cells[at(i + 2, c)] = cell;
+    }),
+  );
+  return cells;
+}
+
+/** 조건 칸 하나의 입력 칸 처음 값 — 첫 줄 */
+const sampleOf = (info: TblInfo, c: string): string | number => {
+  const v = info.rows[0]?.[c];
+  if (Array.isArray(v))
+    return v[0] !== null && v[1] !== null
+      ? Number(((v[0] + v[1]) / 2).toFixed(6))
+      : (v[1] ?? v[0] ?? 0);
+  return v === null || v === undefined ? "" : v;
+};
+
+/** 표 상자 시트에 쓸 찾기 칸 · 알약 계획 */
+export function planLookup(info: TblInfo, roles: TblRoles): TblPlan {
+  const cols = layoutOf(info);
+  const warnings: string[] = [];
+  const W = cols.length;
+  const n = info.rows.length;
+  const letter = (header: string): string => colName(cols.findIndex((c) => c.header === header));
+  const conds = roles.cond.filter((c) => c in info.conds);
+  const rangeCols = conds.filter((c) => info.conds[c] === "범위");
+  const exact = conds.filter((c) => info.conds[c] !== "범위");
+  const range = rangeCols[0];
+  if (rangeCols.length > 1) warnings.push("범위 조건은 한 칸까지만 찾음 — 나머지는 뺌");
+  const blankable = exact.filter((c) =>
+    info.rows.some((r) => r[c] === null || r[c] === undefined || r[c] === ""),
+  );
+  if (blankable.length > 2) warnings.push("빈칸(무관) 조건 칸은 둘까지만 지원");
+  if (range && blankable.length)
+    warnings.push("범위 조건과 빈칸(무관)은 함께 못 씀 — 빈칸 줄은 맞지 않음");
+  const rule = info.rule ?? "초과·이하";
+  const lowBased = /이상·미만/.test(rule) || (/^이상/.test(rule) && !/초과/.test(rule));
+  const R = (range ? n : n + MARGIN) + 1;
+  const rng = (L: string): string => `${L}$2:${L}$${R}`;
+
+  // 열쇠 열 — 맨 앞은 모든 조건 칸 · 이어서 빈칸(무관) 변형들
+  const variants: string[][] = [[]];
+  if (!range) {
+    const bl = blankable.slice(0, 2);
+    const subsets =
+      bl.length === 2 ? [[bl[0]], [bl[1]], [bl[0], bl[1]]] : bl.length === 1 ? [[bl[0]]] : [];
+    variants.push(...subsets.filter((sub) => sub.length < exact.length)); // 모든 조건 칸이 빈칸인 변형은 열쇠가 없음
+  }
+  const keyCols = exact.length ? variants : [];
+  const kStart = W + 1;
+  const kLetters = keyCols.map((_, i) => colName(kStart + i));
+  const L = kStart + keyCols.length + 1; // 찾기 판 왼쪽 열
+  const V = L + 1;
+  const cells: Record<string, Cell> = {};
+  keyCols.forEach((skip, v) => {
+    cells[at(1, kStart + v)] = { 값: skip.length ? `열쇠(${skip.join("·")} 무관)` : "열쇠" };
+    const rest = exact.filter((c) => !skip.includes(c));
+    for (let r = 2; r <= R; r++) {
+      const key = rest.map((c) => `${letter(c)}${r}`).join('&"|"&');
+      if (!skip.length) cells[at(r, kStart + v)] = { 식: key };
+      else {
+        const guard = [
+          ...skip.map((c) => `${letter(c)}${r}=""`),
+          ...rest.map((c) => `${letter(c)}${r}<>""`),
+        ].join(",");
+        cells[at(r, kStart + v)] = { 식: `IF(AND(${guard}),${key},"")` };
+      }
+    }
+  });
+
+  // 찾기 판
+  let row = 1;
+  cells[at(row++, L)] = { 값: "표에서 찾기" };
+  const inCells: Record<string, string> = {};
+  const inputOf: Record<string, string> = {};
+  for (const c of conds) {
+    cells[at(row, L)] = { 값: c };
+    const sample = sampleOf(info, c);
+    if (sample !== "") cells[at(row, V)] = { 값: sample };
+    inCells[c] = at(row, V);
+    inputOf[c] = at(row, V);
+    row++;
+  }
+  const keyOf = (skip: string[]): string =>
+    exact
+      .filter((c) => !skip.includes(c))
+      .map((c) => inputOf[c])
+      .join('&"|"&');
+  const idxRow = (label: string, f: string): string => {
+    cells[at(row, L)] = { 값: label };
+    cells[at(row, V)] = { 식: f };
+    return at(row++, V);
+  };
+  const up = range ? rng(letter(`${range}·위`)) : "";
+  const lo = range ? rng(letter(`${range}·아래`)) : "";
+  const x = range ? inputOf[range] : "";
+  let idx = "";
+  let count = "";
+  if (exact.length) {
+    const keyCell = idxRow("열쇠", keyOf([]));
+    const ks = keyCols.map((skip, v) => {
+      if (v === 0) return keyCell;
+      cells[at(row, L)] = { 값: `열쇠(${skip.join("·")} 무관)` };
+      cells[at(row, V)] = { 식: keyOf(skip) };
+      return at(row++, V);
+    });
+    if (range) {
+      idx = idxRow(
+        "걸린 줄",
+        `MATCH(${ks[0]},${rng(kLetters[0])},0)+COUNTIFS(${rng(kLetters[0])},${ks[0]},${up},"<"&${x})`,
+      );
+      count = idxRow(
+        "일치 수",
+        `IF(ISNUMBER(${idx}),IF(${idx}>${n},0,IF(AND(OR(ISBLANK(INDEX(${lo},${idx})),${x}>INDEX(${lo},${idx})),OR(ISBLANK(INDEX(${up},${idx})),${x}<=INDEX(${up},${idx}))),1,0)),0)`,
+      );
+    } else {
+      const found = ks.map((k, v) => `COUNTIF(${rng(kLetters[v])},${k})`);
+      count = idxRow(
+        "일치 수",
+        found.reduceRight((acc, f) => `IF(${f}>0,${f},${acc})`, "0"),
+      );
+      const chain = ks
+        .map((k, v) => `MATCH(${k},${rng(kLetters[v])},0)`)
+        .reduceRight((acc, m) => `IFERROR(${m},${acc})`, "NA()");
+      idx = idxRow("걸린 줄", chain);
+    }
+  } else if (range) {
+    idx = idxRow("걸린 줄", lowBased ? `COUNTIF(${lo},"<="&${x})` : `COUNTIF(${up},"<"&${x})+1`);
+    const inside = lowBased
+      ? `AND(OR(ISBLANK(INDEX(${lo},${idx})),${x}>=INDEX(${lo},${idx})),OR(ISBLANK(INDEX(${up},${idx})),${x}<INDEX(${up},${idx})))`
+      : `AND(OR(ISBLANK(INDEX(${lo},${idx})),${x}>INDEX(${lo},${idx})),OR(ISBLANK(INDEX(${up},${idx})),${x}<=INDEX(${up},${idx})))`;
+    count = idxRow("일치 수", `IF(AND(${idx}>=1,${idx}<=${n}),IF(${inside},1,0),0)`);
+  } else {
+    warnings.push("조건 칸이 없음 — 찾을 줄이 없음");
+    count = idxRow("일치 수", "0");
+    idx = idxRow("걸린 줄", "NA()");
+  }
+  if (lowBased && range && exact.length)
+    warnings.push("조건이 섞이면 범위는 「초과·이하」 로만 찾음");
+  const statusCell = idxRow(
+    "상태",
+    `IF(${count}=0,${quote("맞는 줄 없음")},IF(${count}>1,${quote("맞는 줄 둘 이상")},${quote("찾음")}))`,
+  );
+  const outCells: Record<string, string> = {};
+  for (const c of roles.out.filter((o) => o in info.vals)) {
+    outCells[c] = idxRow(
+      c,
+      `IF(${statusCell}=${quote("찾음")},INDEX(${rng(letter(c))},${idx}),NA())`,
+    );
+  }
+  return {
+    cols,
+    rowCount: n,
+    cells,
+    inCells,
+    outCells,
+    idxCell: idx,
+    statusCell,
+    helperFrom: W,
+    warnings,
+  };
+}
+
+/** 알약 — 조건 칸마다 입력 알약 · 결과 칸마다 출력 알약 · 바깥 값 표 알약(품셈 표만) */
+export function pillsOf(
+  info: TblInfo,
+  plan: TblPlan,
+  outside: boolean,
+): { pillsIn: SlPill[]; pillsOut: SlPill[] } {
+  const pillsIn = Object.entries(plan.inCells).map(([name, cell]): SlPill => ({ name, cell }));
+  const pillsOut = Object.entries(plan.outCells).map(([name, cell]): SlPill => ({
+    name,
+    cell,
+    unit: info.vals[name] || undefined,
+  }));
+  if (outside) pillsOut.push({ name: "표", cell: "A1", outside: true });
+  return { pillsIn, pillsOut };
+}
+
+const sheetIndexOf = (sl: SheetLogic, node: SlNode): number =>
+  sl.workbook.시트.findIndex((s) => s.id === node.sheetId);
+
+/** 표 상자에 표 · 찾기 판을 씀 — 새 시트 로직(받은 것은 안 바꿈) · `fillBlock` 이면 블록도 씀(내 표 · 시험) */
+export function applyTable(
+  sl: SheetLogic,
+  nodeId: string,
+  info: TblInfo,
+  roles: TblRoles,
+  opts: { ref: string; fillBlock: boolean; outside: boolean },
+): { sl: SheetLogic; plan: TblPlan } {
+  const next = structuredClone(sl);
+  const node = next.nodes.find((n) => n.id === nodeId);
+  if (!node) throw new Error("없는 상자");
+  const si = sheetIndexOf(next, node);
+  if (si < 0) throw new Error("상자의 시트가 없음");
+  const plan = planLookup(info, roles);
+  const sheet: Sheet = next.workbook.시트[si];
+  // 이미 있던 입력 칸 내용(예시값 · 선을 그은 참조 수식)은 같은 이름이면 그대로 가져감
+  const oldIn = Object.fromEntries(node.pillsIn.map((p) => [p.name, sheet.칸[p.cell]]));
+  const keep = Object.entries(sheet.칸).filter(
+    ([a]) => colIndex(a.replace(/\d+/g, "")) < plan.helperFrom,
+  );
+  sheet.칸 = Object.fromEntries(keep);
+  if (opts.fillBlock) {
+    for (const a of Object.keys(sheet.칸)) delete sheet.칸[a];
+    Object.assign(sheet.칸, blockCells(info));
+  }
+  Object.assign(sheet.칸, plan.cells);
+  for (const [name, cell] of Object.entries(plan.inCells))
+    if (oldIn[name]) sheet.칸[cell] = oldIn[name];
+  const pills = pillsOf(info, plan, opts.outside);
+  const gone = (dir: "in" | "out", name: string): boolean =>
+    !(dir === "in" ? pills.pillsIn : pills.pillsOut).some((p) => p.name === name);
+  next.edges = next.edges.filter(
+    (e) =>
+      !(e.from.node === nodeId && gone("out", e.from.pill)) &&
+      !(e.to.node === nodeId && gone("in", e.to.pill)),
+  );
+  node.name = `표 · ${info.name}`;
+  node.ref = opts.ref;
+  node.pillsIn = pills.pillsIn;
+  node.pillsOut = pills.pillsOut;
+  return { sl: next, plan };
+}
+
+/** 엑셀에서 붙여넣은 글(탭 · 줄바꿈) → 머리 · 줄 — 「3~4」 꼴 칸 열은 아래 · 위 범위 칸으로 */
+export function parsePaste(text: string): { info: TblInfo; error: string | null } {
+  const lines = text
+    .replace(/\r/g, "")
+    .split("\n")
+    .filter((l) => l.trim() !== "");
+  const empty: TblInfo = {
+    key: "",
+    name: "",
+    base: "",
+    source: "",
+    no: "",
+    conds: {},
+    vals: {},
+    rule: null,
+    rows: [],
+    notes: [],
+  };
+  if (lines.length < 2) return { info: empty, error: "머리 한 줄과 줄 하나는 있어야 함" };
+  const grid = lines.map((l) => l.split("\t").map((c) => c.trim()));
+  const head = grid[0];
+  if (head.some((h) => h === "") || new Set(head).size !== head.length)
+    return { info: empty, error: "머리 칸 이름이 비었거나 겹침" };
+  const num = (s: string): number | null =>
+    s !== "" && Number.isFinite(Number(s.replace(/,/g, ""))) ? Number(s.replace(/,/g, "")) : null;
+  const rangeRe = /^(-?\d+(?:\.\d+)?)?\s*[~∼]\s*(-?\d+(?:\.\d+)?)?$/;
+  const body = grid.slice(1);
+  const isRange = (c: number): boolean =>
+    body.some((r) => (r[c] ?? "").includes("~") || (r[c] ?? "").includes("∼")) &&
+    body.every((r) => !r[c] || rangeRe.test(r[c]));
+  const rows: Rec[] = body.map((r) => {
+    const rec: Rec = {};
+    head.forEach((h, c) => {
+      const s = r[c] ?? "";
+      if (isRange(c)) {
+        const m = rangeRe.exec(s);
+        rec[h] = m
+          ? [m[1] === undefined ? null : Number(m[1]), m[2] === undefined ? null : Number(m[2])]
+          : null;
+      } else rec[h] = s === "" ? null : (num(s) ?? s);
+    });
+    return rec;
+  });
+  // 첫 칸부터 글 · 수 가운데 숫자가 아닌 칸 · 범위 칸이 조건 · 나머지(수만 든 칸)는 값
+  const conds: Record<string, string> = {};
+  const vals: Record<string, string> = {};
+  head.forEach((h, c) => {
+    const numeric = body.every((r) => !r[c] || num(r[c]) !== null);
+    if (isRange(c)) conds[h] = "범위";
+    else if (!numeric) conds[h] = "고르기";
+    else if (c === 0 && head.length > 1) conds[h] = "수";
+    else vals[h] = "";
+  });
+  if (!Object.keys(vals).length) return { info: empty, error: "결과로 쓸 숫자 칸이 없음" };
+  return { info: { ...empty, conds, vals, rows }, error: null };
+}
+
+/** 내 표 — 시트 블록(A1 머리 줄 · 아래로 줄)에서 표 한 벌을 읽음 · 「이름·아래」 「이름·위」 짝은 범위 칸 */
+export function infoFromSheet(sheet: Sheet, prev: Pick<TblInfo, "conds" | "name">): TblInfo {
+  const heads: string[] = [];
+  for (let c = 0; ; c++) {
+    const h = sheet.칸[at(1, c)]?.값;
+    if (h === undefined || h === "") break;
+    heads.push(String(h));
+  }
+  let last = 1;
+  for (const a of Object.keys(sheet.칸)) {
+    const m = /^([A-Z]+)(\d+)$/.exec(a);
+    if (m && colIndex(m[1]) < heads.length) last = Math.max(last, Number(m[2]));
+  }
+  const conds: Record<string, string> = {};
+  const vals: Record<string, string> = {};
+  const names: { of: string; part: "값" | "아래" | "위"; c: number }[] = [];
+  heads.forEach((h, c) => {
+    const m = /^(.+)·(아래|위)$/.exec(h);
+    names.push(m ? { of: m[1], part: m[2] as "아래" | "위", c } : { of: h, part: "값", c });
+  });
+  for (const nm of names) {
+    if (nm.part !== "값") conds[nm.of] = "범위";
+    else if (prev.conds[nm.of]) conds[nm.of] = prev.conds[nm.of];
+    else vals[nm.of] = "";
+  }
+  const rows: Rec[] = [];
+  for (let r = 2; r <= last; r++) {
+    const rec: Rec = {};
+    for (const nm of names) {
+      const v = sheet.칸[at(r, nm.c)]?.값;
+      const x = v === undefined ? null : typeof v === "boolean" ? String(v) : v;
+      if (nm.part === "값") rec[nm.of] = x;
+      else {
+        const prevPair = (rec[nm.of] as [number | null, number | null] | undefined) ?? [null, null];
+        prevPair[nm.part === "아래" ? 0 : 1] = typeof x === "number" ? x : null;
+        rec[nm.of] = prevPair;
+      }
+    }
+    rows.push(rec);
+  }
+  return {
+    key: "",
+    name: prev.name,
+    base: "",
+    source: "",
+    no: "",
+    conds,
+    vals,
+    rule: null,
+    rows,
+    notes: [],
+  };
+}
diff --git a/resources/tester/test_m01_sl_table_build.py b/resources/tester/test_m01_sl_table_build.py
new file mode 100644
index 000000000..2676fd680
--- /dev/null
+++ b/resources/tester/test_m01_sl_table_build.py
@@ -0,0 +1,199 @@
+"""시트 로직 표 상자 — 찾기 수식 짜기(`M01_SL_Table_Build.ts`) · 붙여넣기 읽기.
+
+화면 TS 를 그 자리에서 트랜스파일해 node 로 짜고, 스프레드시트 엔진(서버 Node 번들)이 그 수식을 풀어 값을 대조.
+견본 표는 이 시험 안에 둠(진짜 마스터 내용에 기대지 않음).
+"""
+
+import json
+import shutil
+import subprocess
+from pathlib import Path
+
+import pytest
+
+from common_util.common_util_spreadsheet import recalc_workbooks
+
+ROOT = Path(__file__).resolve().parents[2]
+SOURCE = ROOT / "M01_MasterData" / "SheetLogic" / "M01_SL_Table_Build.ts"
+
+RUNNER = r"""
+const fs = require("fs");
+const path = require("path");
+const [root, file] = process.argv.slice(1);
+const ts = require(path.join(root, "config", "node_modules", "typescript"));
+const js = ts.transpileModule(fs.readFileSync(file, "utf8"), {
+  compilerOptions: { module: ts.ModuleKind.CommonJS, target: ts.ScriptTarget.ES2020 },
+}).outputText;
+const box = { exports: {} };
+new Function("exports", "module", "require", js)(box.exports, box, () => ({}));
+const m = box.exports;
+const jobs = JSON.parse(fs.readFileSync(0, "utf8"));
+const out = jobs.map((job) => {
+  if (job.op === "plan") {
+    const plan = m.planLookup(job.info, job.roles);
+    const cells = { ...m.blockCells(job.info), ...plan.cells };
+    for (const [c, v] of Object.entries(job.inputs || {})) cells[plan.inCells[c]] = { 값: v };
+    return { cells, plan };
+  }
+  if (job.op === "paste") return m.parsePaste(job.text);
+  if (job.op === "reapply") {
+    const base = { key: null, name: "t", resultUnit: "원/㎡", edges: [],
+      workbook: { 종류: "통합문서", 판: 1, 열: "t", 서식: [{}], 시트: [{ id: "s1", 이름: "표", 칸: {} }] },
+      nodes: [{ id: "n1", kind: "table", name: "표", sheetId: "s1", pillsIn: [], pillsOut: [], stage: 1 }] };
+    const opts = { ref: "T1", fillBlock: true, outside: false };
+    const first = m.applyTable(base, "n1", job.info, job.roles, opts).sl;
+    const cell = first.nodes[0].pillsIn[0].cell;
+    first.workbook.시트[0].칸[cell] = { 식: "'다른 시트'!B2" };
+    const second = m.applyTable(first, "n1", job.info, job.roles, { ...opts, fillBlock: false }).sl;
+    return { cell, kept: second.workbook.시트[0].칸[cell], pills: second.nodes[0].pillsIn.map((p) => p.name), name: second.nodes[0].name };
+  }
+  return null;
+});
+process.stdout.write(JSON.stringify(out));
+"""
+
+R = {"key": "T1", "name": "견본", "base": "1㎡", "source": "", "no": "", "rule": None, "notes": []}
+EXACT = {
+    **R,
+    "conds": {"뒷길이": "수", "돌": "고르기", "쌓기": "고르기"},
+    "vals": {"석공": "인", "보통": "인"},
+    "rows": [
+        {"뒷길이": 25, "돌": "깬잡석", "쌓기": "골쌓기", "석공": 0.15, "보통": 0.12},
+        {"뒷길이": 25, "돌": "호박돌", "쌓기": None, "석공": 0.1, "보통": 0.09},
+        {"뒷길이": 30, "돌": "깬돌", "쌓기": "골쌓기", "석공": 0.26, "보통": 0.21},
+        {"뒷길이": 30, "돌": "깬돌", "쌓기": "켜쌓기", "석공": 0.23, "보통": 0.18},
+        {"뒷길이": 30, "돌": "깬돌", "쌓기": "켜쌓기", "석공": 0.5, "보통": 0.5},
+    ],
+}
+RATE = {
+    **R,
+    "conds": {"높이": "범위"},
+    "vals": {"증가율": "%"},
+    "rule": "초과·이하",
+    "rows": [
+        {"높이": [3, 4], "증가율": 30},
+        {"높이": [4, 5.5], "증가율": 40},
+        {"높이": [5.5, None], "증가율": 60},
+    ],
+}
+MIXED = {
+    **R,
+    "conds": {"구분": "고르기", "높이": "범위"},
+    "vals": {"율": "%"},
+    "rule": "초과·이하",
+    "rows": [
+        {"구분": "가", "높이": [0, 2], "율": 1},
+        {"구분": "가", "높이": [2, 4], "율": 2},
+        {"구분": "나", "높이": [0, 3], "율": 5},
+    ],
+}
+MINE = {
+    **R,
+    "conds": {"경사": "고르기"},
+    "vals": {"할증": "%"},
+    "rows": [{"경사": "완", "할증": 0}, {"경사": "급", "할증": 10}],
+}
+
+
+def run(jobs: list[dict]) -> list:
+    if shutil.which("node") is None:
+        pytest.skip("node 가 없음")
+    done = subprocess.run(
+        ["node", "-e", RUNNER, str(ROOT), str(SOURCE)],
+        input=json.dumps(jobs, ensure_ascii=False),
+        capture_output=True,
+        text=True,
+        encoding="utf-8",
+        check=True,
+    )
+    return json.loads(done.stdout)
+
+
+def solve(info: dict, inputs: dict, out: list[str], cond: list[str] | None = None) -> dict:
+    """견본 표를 찾기 판 수식으로 풀어 → {상태, 걸린 줄, 결과 칸들}."""
+    roles = {"cond": cond or list(info["conds"]), "out": out}
+    plan = run([{"op": "plan", "info": info, "roles": roles, "inputs": inputs}])[0]
+    book = {
+        "종류": "통합문서",
+        "판": 1,
+        "열": "t",
+        "서식": [{}],
+        "시트": [{"id": "s1", "이름": "표", "칸": plan["cells"]}],
+        "활성": "s1",
+    }
+    values = recalc_workbooks([book])[0]["s1"]
+    p = plan["plan"]
+
+    def got(a1: str):
+        v = values.get(a1) or {}
+        return v.get("수", v.get("글", v.get("오류")))
+
+    res = {c: got(a) for c, a in p["outCells"].items()}
+    return {"상태": got(p["statusCell"]), "줄": got(p["idxCell"]), **res}
+
+
+def test_같음_조건_셋은_열쇠로_찾음():
+    r = solve(EXACT, {"뒷길이": 30, "돌": "깬돌", "쌓기": "골쌓기"}, ["석공", "보통"])
+    assert r["상태"] == "찾음" and r["줄"] == "3"
+    assert float(r["석공"]) == 0.26 and float(r["보통"]) == 0.21
+
+
+def test_빈칸은_무관_줄로_찾음():
+    r = solve(EXACT, {"뒷길이": 25, "돌": "호박돌", "쌓기": "켜쌓기"}, ["석공"])
+    assert r["상태"] == "찾음" and float(r["석공"]) == 0.1
+
+
+def test_맞는_줄_없음과_둘_이상():
+    none = solve(EXACT, {"뒷길이": 99, "돌": "깬돌", "쌓기": "골쌓기"}, ["석공"])
+    assert none["상태"] == "맞는 줄 없음" and none["석공"] == "#N/A"
+    dup = solve(EXACT, {"뒷길이": 30, "돌": "깬돌", "쌓기": "켜쌓기"}, ["석공"])
+    assert dup["상태"] == "맞는 줄 둘 이상" and dup["석공"] == "#N/A"
+
+
+def test_범위_조건은_아래_위_두_칸으로_초과_이하():
+    assert float(solve(RATE, {"높이": 4}, ["증가율"])["증가율"]) == 30  # 4 는 3~4 줄(이하)
+    assert float(solve(RATE, {"높이": 4.5}, ["증가율"])["증가율"]) == 40
+    assert float(solve(RATE, {"높이": 9}, ["증가율"])["증가율"]) == 60  # 위 칸이 빈 줄 = 끝 없음
+    assert solve(RATE, {"높이": 3}, ["증가율"])["상태"] == "맞는 줄 없음"  # 3 은 초과가 아님
+    assert solve(RATE, {"높이": 1}, ["증가율"])["상태"] == "맞는 줄 없음"
+
+
+def test_같음_조건과_범위_조건이_섞임():
+    assert float(solve(MIXED, {"구분": "가", "높이": 3}, ["율"])["율"]) == 2
+    assert float(solve(MIXED, {"구분": "나", "높이": 3}, ["율"])["율"]) == 5
+    assert solve(MIXED, {"구분": "다", "높이": 3}, ["율"])["상태"] == "맞는 줄 없음"
+    assert solve(MIXED, {"구분": "나", "높이": 9}, ["율"])["상태"] == "맞는 줄 없음"
+
+
+def test_내_표_경사에서_할증_두_줄():
+    assert float(solve(MINE, {"경사": "급"}, ["할증"])["할증"]) == 10
+    assert float(solve(MINE, {"경사": "완"}, ["할증"])["할증"]) == 0
+
+
+def test_조건_칸_역할을_바꾸면_찾기_수식도_바뀜():
+    r = solve(EXACT, {"뒷길이": 30}, ["석공"], cond=["뒷길이"])
+    assert r["상태"] == "맞는 줄 둘 이상"  # 뒷길이 30 줄이 셋
+
+
+def test_붙여넣기_읽기():
+    text = "경사\t범위\t할증\n완\t0~10\t0\n급\t10~\t10"
+    out = run([{"op": "paste", "text": text}])[0]
+    info = out["info"]
+    assert out["error"] is None
+    assert info["conds"] == {"경사": "고르기", "범위": "범위"}
+    assert info["vals"] == {"할증": ""}
+    assert info["rows"][1] == {"경사": "급", "범위": [10, None], "할증": 10}
+    assert run([{"op": "paste", "text": "한 줄뿐"}])[0]["error"]
+
+
+def test_다시_짜도_선_수식은_그대로():
+    out = run([{"op": "reapply", "info": MINE, "roles": {"cond": ["경사"], "out": ["할증"]}}])[0]
+    assert out["kept"] == {"식": "'다른 시트'!B2"}
+    assert out["pills"] == ["경사"] and out["name"] == "표 · 견본"
+
+
+def test_표가_비었어도_수식이_깨지지_않음():
+    """내 표를 막 만든 때(줄이 다 빈칸) — 빈칸 변형 열쇠가 빈 수식이 되면 안 됨."""
+    empty = {**MINE, "rows": [{}, {}]}
+    r = solve(empty, {"경사": "급"}, ["할증"])
+    assert r["상태"] == "맞는 줄 없음" and r["할증"] == "#N/A"