diff --git a/B01_Dashboard/B01_Dashboard_Api_Fetch.ts b/B01_Dashboard/B01_Dashboard_Api_Fetch.ts
index bc3fbb138..74d771a12 100644
--- a/B01_Dashboard/B01_Dashboard_Api_Fetch.ts
+++ b/B01_Dashboard/B01_Dashboard_Api_Fetch.ts
@@ -495,6 +495,14 @@ export async function fetchAuditLogs(): Promise<AuditLog[]> {
   return data.items;
 }
 
+/** 시스템 로그 한 쪽 — 최신순 · total = 전체 줄 수 */
+export async function fetchAuditLogPage(
+  page: number,
+  limit = 100,
+): Promise<{ items: AuditLog[]; total: number }> {
+  return request(`/dashboard/admin/audit-logs?page=${page}&limit=${limit}`);
+}
+
 export async function fetchSystemResources(days = 30): Promise<ResourceData> {
   return request<ResourceData>(`/dashboard/admin/resources?days=${encodeURIComponent(days)}`);
 }
diff --git a/B01_Dashboard/B01_Dashboard_UI_Legacy.ts b/B01_Dashboard/B01_Dashboard_UI_Legacy.ts
index d06f2bd88..25792bb8a 100644
--- a/B01_Dashboard/B01_Dashboard_UI_Legacy.ts
+++ b/B01_Dashboard/B01_Dashboard_UI_Legacy.ts
@@ -27,7 +27,7 @@ import {
   type ProjectItem,
   type ResourceData,
 } from "./B01_Dashboard_Api_Fetch";
-import { auditLogTable, userTable } from "./B01_Dashboard_UI_Admin";
+import { userTable } from "./B01_Dashboard_UI_Admin";
 import {
   assignedPlanTable,
   fetchAssignedPlans,
@@ -41,11 +41,9 @@ import {
   joinRequestTable,
   memberTable,
 } from "./B01_Dashboard_UI_Company";
-import { openAddMemberModal, openCreateCompanyModal } from "./B01_Dashboard_UI_Modals";
+import { openAddMemberModal } from "./B01_Dashboard_UI_Modals";
 import { openNewProjectPicker } from "./B01_Dashboard_UI_NewProject";
-import { buildProfileForm, buildSecurityForm } from "./B01_Dashboard_UI_Profile";
 import { projectTable } from "./B01_Dashboard_UI_Projects";
-import { buildResourcePanel } from "./B01_Dashboard_UI_Resources";
 import { buildTempUploadSection } from "./B01_Dashboard_UI_TempUpload";
 
 export interface DashboardState {
@@ -215,37 +213,6 @@ const SECTIONS: Record<string, (s: DashboardState) => HTMLElement[]> = {
       true,
     ),
   ],
-  sysOverview: (s) => [
-    section(L("B01_Dashboard_Resources"), buildResourcePanel(s.resources), true),
-  ],
-  sysCompanies: (s) => [
-    section(
-      L("B01_Dashboard_Companies"),
-      companyTable(s.allCompanies, s.user),
-      true,
-      addButton(() => openCreateCompanyModal()),
-    ),
-  ],
-  sysUsers: (s) => [
-    section(
-      L("B01_Dashboard_Users"),
-      userTable(s.allUsers, s.user),
-      true,
-      addButton(() => openAddMemberModal(undefined, s.adminCompanyId)),
-    ),
-  ],
-  sysDefaults: (s) => [
-    section(
-      L("B01_Dashboard_SystemSettings"),
-      buildSystemSettingsPanel(s.user, s.adminCompanyId),
-      true,
-    ),
-  ],
-  sysLogs: (s) => [section(L("B01_Dashboard_AuditLogs"), auditLogTable(s.auditLogs), true)],
-  me: (s) => [
-    section(L("B01_Dashboard_Profile"), buildProfileForm(s.user), true),
-    section(L("B01_Account_Section_Security"), buildSecurityForm(), true),
-  ],
 };
 
 export type LegacyKey = keyof typeof SECTIONS;
diff --git a/B01_Dashboard/B01_Dashboard_UI_Profile.ts b/B01_Dashboard/B01_Dashboard_UI_Profile.ts
index f7c39ec3b..474dfdab7 100644
--- a/B01_Dashboard/B01_Dashboard_UI_Profile.ts
+++ b/B01_Dashboard/B01_Dashboard_UI_Profile.ts
@@ -1,5 +1,11 @@
+/* =============================================================================
+ * B01_Dashboard_UI_Profile.ts
+ * 내 정보 카드(549-2) — 기본정보(이름 · 직급 · 부서 · 전화 · 이메일 · 서명) · 비밀번호 변경.
+ *   모양 = 설정 줄(제목 · 설명 · 오른쪽 조작) · 저장 길은 옛 폼과 같음(`updateUserProfile` · `changePassword`).
+ * ========================================================================== */
+
 import { isBlank } from "@util/common_util_validate";
-import { createButton, createInputField } from "@ui/ui_template_elements";
+import { createButton } from "@ui/ui_template_elements";
 import {
   changePassword,
   fetchCompanyAssets,
@@ -8,26 +14,43 @@ import {
   type DashboardUser,
 } from "./B01_Dashboard_Api_Fetch";
 import { createAssetField } from "./B01_Dashboard_UI_AssetPicker";
-import { buildUserFields, L, runRequest } from "./B01_Dashboard_UI_Common";
+import { L, runRequest } from "./B01_Dashboard_UI_Common";
+import { settingCard, settingRow, valueText } from "./B01_Dashboard_UI_PageKit";
+import { el } from "./B01_Dashboard_UI_View_Parts";
 
 const PASSWORD_MIN_LENGTH = 8;
 
-export function buildProfileForm(user: DashboardUser): HTMLElement {
-  // 로그인한 본인의 정보다 — 이메일 라벨도 「이메일」로 나간다 (2026-09-06 사용자 지시).
-  const fields = buildUserFields(user, { self: true });
-  const grid = fields.grid;
-  // 본인 서명 — 사용자 수정 모달과 같은 칸이다. 도면 표제란이 이 사람 자리를 채울 때
-  // 그대로 실리므로 본인이 여기서 바로 걸 수 있게 둔다 (2026-09-06 사용자 지시).
-  const signatureSlot = document.createElement("div");
+function input(value: string, type = "text", label = ""): HTMLInputElement {
+  const box = el("input", "b01-sys-input");
+  box.type = type;
+  box.value = value;
+  if (label) box.ariaLabel = label;
+  return box;
+}
+
+/** 입력 줄 아래에 오류 글 — 비우면 지움 */
+function fieldError(row: HTMLElement, message?: string): void {
+  row.querySelector(".b01-sys-error")?.remove();
+  if (message) row.querySelector(".b01-pg-row__text")?.append(el("span", "b01-sys-error", message));
+}
+
+export function buildProfileCard(user: DashboardUser): HTMLElement {
+  const name = input(user.name, "text", "이름");
+  const position = input(user.position ?? "", "text", "직급");
+  const department = input(user.department ?? "", "text", "부서");
+  const phone = input(user.phone ?? "", "tel", "전화");
+  const nameRow = settingRow("이름", "도면 표제란 · 보고서에 들어갑니다.", name);
+  // 본인 서명 — 도면 표제란이 이 사람 자리를 채울 때 그대로 실림(회사 소속일 때만)
+  const signature = el("div", "b01-sys-assetslot");
   if (user.company_id) {
     void fetchCompanyAssets(user.company_id).then((assets) => {
-      const owned = assets.find((asset) => asset.kind === "SIGNATURE" && asset.user_id === user.id);
-      signatureSlot.append(
+      const owned = assets.find((a) => a.kind === "SIGNATURE" && a.user_id === user.id);
+      signature.append(
         createAssetField("서명", "SIGNATURE", assets, owned?.id ?? null, user.company_id!, user, {
           owner: { id: user.id, name: user.name },
           onChange: async (assetId) => {
             if (assetId === null) return;
-            const picked = assets.find((asset) => asset.id === assetId);
+            const picked = assets.find((a) => a.id === assetId);
             if (picked)
               await updateCompanyAsset(assetId, { label: picked.label, user_id: user.id });
           },
@@ -38,73 +61,72 @@ export function buildProfileForm(user: DashboardUser): HTMLElement {
   const save = createButton({
     label: L("B01_Dashboard_SaveProfile"),
     onClick: async function onB01_Profile_Save_Click() {
-      if (!fields.validate()) return;
-      await runRequest(() => updateUserProfile(fields.values()));
+      fieldError(nameRow);
+      if (!name.value.trim()) return fieldError(nameRow, L("Common_Msg_RequiredField"));
+      await runRequest(() =>
+        updateUserProfile({
+          name: name.value.trim(),
+          position: position.value.trim() || null,
+          department: department.value.trim() || null,
+          phone: phone.value.trim() || null,
+        }),
+      );
     },
   });
-  const wrap = document.createElement("div");
-  wrap.append(grid, signatureSlot, save);
-  return wrap;
+  const rows = [
+    nameRow,
+    settingRow("직급", "", position),
+    settingRow("부서", "", department),
+    settingRow("전화", "", phone),
+    settingRow("이메일", "로그인에 쓰는 계정이라 바꿀 수 없습니다.", valueText(user.email)),
+  ];
+  if (user.company_id)
+    rows.push(settingRow("서명", "보고서 서명란 · 도면 결재란에 들어갑니다.", signature));
+  rows.push(settingRow("", "", save));
+  return settingCard(rows);
 }
 
-export function buildSecurityForm(): HTMLElement {
-  const currentPassword = createInputField({
-    label: L("B01_Account_Field_CurrentPw"),
-    type: "password",
-    required: true,
-  });
-  const newPassword = createInputField({
-    label: L("B01_Account_Field_NewPw"),
-    type: "password",
-    required: true,
-  });
-  const confirmPassword = createInputField({
-    label: L("B01_Account_Field_ConfirmPw"),
-    type: "password",
-    required: true,
-  });
-  const grid = document.createElement("div");
-  grid.className = "b01-dashboard__form-grid";
-  grid.append(currentPassword.root, newPassword.root, confirmPassword.root);
+/** 비밀번호 — [변경] 을 누르면 입력 줄이 펼쳐짐 */
+export function buildPasswordCard(): HTMLElement {
+  const current = input("", "password", "현재 비밀번호");
+  const next = input("", "password", "새 비밀번호");
+  const confirm = input("", "password", "새 비밀번호 확인");
+  const rows = [
+    settingRow("현재 비밀번호", "", current),
+    settingRow("새 비밀번호", `${PASSWORD_MIN_LENGTH} 자 이상`, next),
+    settingRow("새 비밀번호 확인", "", confirm),
+  ];
+  const form = el("div");
+  form.hidden = true;
   const save = createButton({
     label: L("B01_Account_Save_Password"),
-    variant: "ghost",
     onClick: async function onB01_Password_Save_Click() {
-      currentPassword.setError();
-      newPassword.setError();
-      confirmPassword.setError();
-
-      const currentValue = currentPassword.input.value;
-      const nextValue = newPassword.input.value;
-      const confirmValue = confirmPassword.input.value;
-      if (isBlank(currentValue) || isBlank(nextValue) || isBlank(confirmValue)) {
-        currentPassword.setError(isBlank(currentValue) ? L("Common_Msg_RequiredField") : undefined);
-        newPassword.setError(isBlank(nextValue) ? L("Common_Msg_RequiredField") : undefined);
-        confirmPassword.setError(isBlank(confirmValue) ? L("Common_Msg_RequiredField") : undefined);
-        return;
-      }
-      if (nextValue.length < PASSWORD_MIN_LENGTH) {
-        newPassword.setError(L("B01_Account_Error_PwLength"));
-        return;
-      }
-      if (nextValue !== confirmValue) {
-        confirmPassword.setError(L("B01_Account_Error_PwMismatch"));
-        return;
-      }
+      for (const r of rows) fieldError(r);
+      const required = L("Common_Msg_RequiredField");
+      if (isBlank(current.value)) return fieldError(rows[0], required);
+      if (isBlank(next.value)) return fieldError(rows[1], required);
+      if (isBlank(confirm.value)) return fieldError(rows[2], required);
+      if (next.value.length < PASSWORD_MIN_LENGTH)
+        return fieldError(rows[1], L("B01_Account_Error_PwLength"));
+      if (next.value !== confirm.value)
+        return fieldError(rows[2], L("B01_Account_Error_PwMismatch"));
       await runRequest(() =>
         changePassword({
-          current_password: currentValue,
-          new_password: nextValue,
-          new_password_confirm: confirmValue,
+          current_password: current.value,
+          new_password: next.value,
+          new_password_confirm: confirm.value,
           logout_all: false,
         }),
       );
-      currentPassword.input.value = "";
-      newPassword.input.value = "";
-      confirmPassword.input.value = "";
+      current.value = next.value = confirm.value = "";
+      form.hidden = true;
     },
   });
-  const wrap = document.createElement("div");
-  wrap.append(grid, save);
-  return wrap;
+  form.append(...rows, settingRow("", "", save));
+  const toggle = createButton({
+    label: "변경",
+    variant: "ghost",
+    onClick: () => (form.hidden = !form.hidden),
+  });
+  return settingCard([settingRow("비밀번호", "주기적으로 바꾸면 안전합니다.", toggle), form]);
 }
diff --git a/B01_Dashboard/B01_Dashboard_UI_Resources.ts b/B01_Dashboard/B01_Dashboard_UI_Resources.ts
deleted file mode 100644
index 1cdea5195..000000000
--- a/B01_Dashboard/B01_Dashboard_UI_Resources.ts
+++ /dev/null
@@ -1,151 +0,0 @@
-import { ui_locales, currentLanguageIndex } from "@ui/ui_template_locale";
-import { createLineChart } from "@ui/ui_template_elements";
-import type { ResourceData } from "./B01_Dashboard_Api_Fetch";
-
-function L(key: keyof typeof ui_locales): string {
-  return ui_locales[key][currentLanguageIndex];
-}
-
-function percent(value?: number | null): string {
-  return value == null ? "-" : `${Math.round(value)}%`;
-}
-
-export function buildResourcePanel(resources: ResourceData | null): HTMLElement {
-  const wrap = document.createElement("div");
-  wrap.className = "b01-dashboard__resource-panel";
-  wrap.append(buildResourceMetrics(resources), buildResourceChart(resources));
-  return wrap;
-}
-
-function buildResourceMetrics(resources: ResourceData | null): HTMLElement {
-  const values = resources?.current;
-  const grid = document.createElement("div");
-  grid.className = "b01-dashboard__metric-grid";
-  const items = [
-    [L("B01_Dashboard_Metric_Cpu"), percent(values?.cpu_usage_percent)],
-    [L("B01_Dashboard_Metric_Memory"), percent(values?.memory_usage_percent)],
-    [L("B01_Dashboard_Metric_Disk"), percent(values?.disk_usage_percent)],
-    [L("B01_Dashboard_Metric_ActiveUsers"), values?.active_user_count ?? 0],
-    [L("B01_Dashboard_Metric_ActiveProjects"), values?.active_project_count ?? 0],
-  ];
-  for (const [label, value] of items) {
-    const box = document.createElement("div");
-    box.className = "b01-dashboard__metric";
-    const labelEl = document.createElement("span");
-    labelEl.className = "b01-dashboard__metric-label";
-    labelEl.textContent = String(label);
-    const valueEl = document.createElement("span");
-    valueEl.className = "b01-dashboard__metric-value";
-    valueEl.textContent = String(value);
-    box.append(labelEl, valueEl);
-    grid.append(box);
-  }
-  return grid;
-}
-
-function buildResourceChart(resources: ResourceData | null): HTMLElement {
-  const box = document.createElement("div");
-  box.className = "b01-dashboard__chart";
-
-  const caption = document.createElement("p");
-  caption.className = "b01-dashboard__chart-caption";
-  caption.textContent = L("B01_Dashboard_Resources_ChartCaption");
-  box.append(caption);
-
-  const chartWrap = document.createElement("div");
-  chartWrap.className = "b01-dashboard__chart-content";
-  box.append(chartWrap);
-
-  const history = resources?.history ?? [];
-  const points: { timestamp: Date; cpu: number | null; mem: number | null; disk: number | null }[] =
-    [];
-  const now = new Date();
-  const baseDate = new Date(
-    now.getFullYear(),
-    now.getMonth(),
-    now.getDate(),
-    now.getHours() >= 12 ? 24 : 12,
-    0,
-    0,
-    0,
-  );
-
-  // 7일을 1시간 버킷으로 분할. 버킷이 넓으면 짧은 가동 구간이 한 칸에 뭉쳐
-  // 점 하나(선 없음)가 되므로, 가동 시간대가 연속 버킷으로 이어지도록 1시간 단위 사용.
-  const HOURS = 7 * 24;
-  for (let i = 0; i <= HOURS; i++) {
-    const time = new Date(baseDate.getTime() - (HOURS - i) * 60 * 60 * 1000);
-    points.push({ timestamp: time, cpu: null, mem: null, disk: null });
-  }
-
-  history.forEach((h) => {
-    if (!h.timestamp) return;
-    const tsStr = h.timestamp.endsWith("Z") ? h.timestamp : h.timestamp + "Z";
-    const hTime = new Date(tsStr);
-    let closestIdx = -1;
-    let minDiff = Infinity;
-
-    points.forEach((p, idx) => {
-      const diff = Math.abs(p.timestamp.getTime() - hTime.getTime());
-      if (diff < minDiff && diff <= 30 * 60 * 1000) {
-        minDiff = diff;
-        closestIdx = idx;
-      }
-    });
-
-    if (closestIdx !== -1) {
-      const p = points[closestIdx];
-      p.cpu = h.cpu_usage_percent;
-      p.mem = h.memory_usage_percent;
-      p.disk = h.disk_usage_percent;
-    }
-  });
-
-  const xLabels = points.map((p) => {
-    const hours = p.timestamp.getHours();
-    return hours === 0 ? `${p.timestamp.getMonth() + 1}/${p.timestamp.getDate()}` : "";
-  });
-
-  let resizeTimeout: number | null = null;
-  const observer = new ResizeObserver((entries) => {
-    for (const entry of entries) {
-      const width = Math.floor(entry.contentRect.width);
-      if (width <= 0) continue;
-
-      if (resizeTimeout) {
-        window.cancelAnimationFrame(resizeTimeout);
-      }
-
-      resizeTimeout = window.requestAnimationFrame(() => {
-        chartWrap.innerHTML = "";
-        const chart = createLineChart({
-          ariaLabel: L("B01_Dashboard_Resources_ChartAria"),
-          xLabels,
-          width: width,
-          height: 140,
-          series: [
-            {
-              name: L("B01_Dashboard_Metric_Cpu"),
-              colorIndex: 0,
-              values: points.map((p) => p.cpu),
-            },
-            {
-              name: L("B01_Dashboard_Metric_Memory"),
-              colorIndex: 1,
-              values: points.map((p) => p.mem),
-            },
-            {
-              name: L("B01_Dashboard_Metric_Disk"),
-              colorIndex: 2,
-              values: points.map((p) => p.disk),
-            },
-          ],
-        });
-        chartWrap.append(chart);
-      });
-    }
-  });
-
-  observer.observe(box);
-  return box;
-}
diff --git a/B01_Dashboard/B01_Dashboard_UI_Style_Pages.css b/B01_Dashboard/B01_Dashboard_UI_Style_Pages.css
index 8d63f3c6f..af88305ca 100644
--- a/B01_Dashboard/B01_Dashboard_UI_Style_Pages.css
+++ b/B01_Dashboard/B01_Dashboard_UI_Style_Pages.css
@@ -422,3 +422,196 @@
   font-size: 12.5px;
   color: var(--b01-muted);
 }
+
+/* ── 시스템 관리 · 내 정보 (549-2) ────────────────────────────────────────── */
+.b01-shell {
+  --b01-warn: #d9822b;
+  --b01-s1: var(--b01-accent);
+  --b01-s2: #3b82c4;
+  --b01-s3: var(--b01-warn);
+}
+.b01-sys-loading {
+  margin: 0;
+  color: var(--b01-muted);
+}
+.b01-sys-tool {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: 8px;
+}
+.b01-sys-input {
+  min-height: 32px;
+  padding: 0 8px;
+  border: 1px solid var(--b01-line);
+  border-radius: 8px;
+  background: var(--b01-card);
+  color: var(--b01-text);
+  font: inherit;
+  font-size: 13px;
+}
+.b01-sys-input:focus-visible {
+  outline: 2px solid var(--b01-accent);
+  outline-offset: 0;
+}
+.b01-pg-row__side .b01-sys-input {
+  width: 240px;
+}
+.b01-sys-count {
+  margin-left: auto;
+  color: var(--b01-muted);
+  font-size: 12px;
+}
+.b01-sys-group__title {
+  margin: 0 0 8px;
+  font-size: 14px;
+  font-weight: 600;
+  color: var(--b01-text);
+}
+.b01-pg__body > .b01-sys-group + .b01-sys-group {
+  margin-top: 8px;
+}
+a.b01-pg-name__main {
+  color: var(--b01-text);
+  text-decoration: none;
+}
+a.b01-pg-name__main:hover {
+  color: var(--b01-accent);
+  text-decoration: underline;
+}
+.b01-sys-error {
+  color: var(--b01-alert);
+  font-size: 12px;
+}
+.b01-sys-assetslot .ui-field__label {
+  display: none;
+}
+.b01-sys-seg {
+  display: inline-flex;
+  border: 1px solid var(--b01-line);
+  border-radius: 8px;
+  overflow: hidden;
+}
+.b01-sys-seg button {
+  min-height: 32px;
+  padding: 0 12px;
+  border: 0;
+  background: var(--b01-card);
+  color: var(--b01-muted);
+  font: inherit;
+  cursor: pointer;
+}
+.b01-sys-seg button[aria-pressed="true"] {
+  background: var(--b01-accent-soft);
+  color: var(--b01-accent);
+  font-weight: 600;
+}
+
+/* 개요 — 숫자 카드 · 게이지 · 7 일 그래프 */
+.b01-sys-stats {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
+  gap: 12px;
+}
+.b01-sys-stat {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  padding: 16px;
+}
+.b01-sys-stat__label {
+  color: var(--b01-muted);
+  font-size: 12px;
+}
+.b01-sys-stat__value {
+  font-size: 28px;
+  font-weight: 700;
+  font-variant-numeric: tabular-nums;
+}
+.b01-sys-gauge .b01-sys-stat__value {
+  font-size: 22px;
+}
+.b01-sys-gauge {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  padding: 16px;
+}
+.b01-sys-gauge__top {
+  display: flex;
+  align-items: baseline;
+  justify-content: space-between;
+}
+.b01-sys-gauge__bar {
+  height: 8px;
+  border-radius: 4px;
+  background: var(--b01-hover);
+  overflow: hidden;
+}
+.b01-sys-gauge__fill {
+  height: 100%;
+  border-radius: 4px;
+  background: var(--b01-accent);
+}
+.b01-sys-gauge.is-warn .b01-sys-gauge__fill {
+  background: var(--b01-warn);
+}
+.b01-sys-gauge.is-bad .b01-sys-gauge__fill {
+  background: var(--b01-alert);
+}
+.b01-sys-gauge.is-warn .b01-sys-stat__value {
+  color: var(--b01-warn);
+}
+.b01-sys-gauge.is-bad .b01-sys-stat__value {
+  color: var(--b01-alert);
+}
+.b01-sys-chart {
+  padding: 16px;
+}
+.b01-sys-chart__legend {
+  display: flex;
+  gap: 16px;
+  margin-bottom: 8px;
+  color: var(--b01-muted);
+  font-size: 12px;
+}
+.b01-sys-chart__legend i {
+  display: inline-block;
+  width: 10px;
+  height: 10px;
+  margin-right: 4px;
+  border-radius: 2px;
+}
+.b01-sys-chart svg {
+  display: block;
+  width: 100%;
+  height: auto;
+}
+.b01-sys-chart text {
+  fill: var(--b01-muted);
+  font-size: 10px;
+}
+.b01-sys-chart line {
+  stroke: var(--b01-line);
+}
+
+/* 공용 단추 눌림 색 — 기본이 보라(royal-amethyst · mist-violet)라 셸 강조 색으로 */
+.b01-pg .ui-btn--filled:hover:not(:disabled) {
+  background-color: var(--b01-accent);
+  filter: brightness(0.92);
+}
+.b01-pg .ui-btn--ghost:hover:not(:disabled) {
+  background-color: var(--b01-accent-soft);
+}
+.b01-sys-back {
+  align-self: flex-start;
+  padding: 0;
+  border: 0;
+  background: none;
+  color: var(--b01-muted);
+  font: inherit;
+  cursor: pointer;
+}
+.b01-sys-back:hover {
+  color: var(--b01-text);
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_View_Me.ts b/B01_Dashboard/B01_Dashboard_UI_View_Me.ts
new file mode 100644
index 000000000..c81954e0b
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_View_Me.ts
@@ -0,0 +1,72 @@
+/* =============================================================================
+ * B01_Dashboard_UI_View_Me.ts
+ * 내 정보(549-2) — Linear 설정 꼴: 묶음 제목 + 둥근 상자 안 「제목 · 설명 · 오른쪽 조작」 줄.
+ *   기본정보 · 보안(비밀번호) · 화면(밝음 · 어두움) · 내 설계 기본값(구조물 조합 개인 층).
+ * ========================================================================== */
+
+import { THEME_STORAGE_KEY } from "@config/config_frontend";
+import { createButton } from "@ui/ui_template_elements";
+import { settingLinks } from "../A00_Common/m_settings_nav";
+import { navigateTo } from "../A00_Common/router";
+import { pageFrame, settingCard, settingRow } from "./B01_Dashboard_UI_PageKit";
+import { buildPasswordCard, buildProfileCard } from "./B01_Dashboard_UI_Profile";
+import { el, group } from "./B01_Dashboard_UI_View_Parts";
+import type { ViewCtx } from "./B01_Dashboard_UI_Views";
+
+type Theme = "light" | "dark";
+
+const currentTheme = (): Theme =>
+  document.documentElement.getAttribute("data-theme") === "dark" ? "dark" : "light";
+
+function setTheme(theme: Theme): void {
+  document.documentElement.setAttribute("data-theme", theme);
+  localStorage.setItem(THEME_STORAGE_KEY, theme);
+}
+
+/** 밝음 · 어두움 두 칸 — 고르면 바로 바뀌고 이 브라우저에 기억 */
+function themeSwitch(): HTMLElement {
+  const seg = el("div", "b01-sys-seg");
+  const options: [Theme, string][] = [
+    ["light", "밝음"],
+    ["dark", "어두움"],
+  ];
+  const sync = (): void => {
+    for (const b of seg.querySelectorAll("button"))
+      b.setAttribute("aria-pressed", String(b.dataset.theme === currentTheme()));
+  };
+  for (const [theme, label] of options) {
+    const b = el("button", "", label);
+    b.type = "button";
+    b.dataset.theme = theme;
+    b.addEventListener("click", () => {
+      setTheme(theme);
+      sync();
+    });
+    seg.append(b);
+  }
+  sync();
+  return seg;
+}
+
+export function mountMe(host: HTMLElement, ctx: ViewCtx): void {
+  const page = pageFrame(host, "내 정보", "내 계정과 화면 설정을 관리합니다.");
+  const defaults = settingLinks(ctx.me, ctx.companyId)
+    .filter((link) => link.key === "구조물조합")
+    .map((link) =>
+      settingRow(
+        `${link.title} (내 것)`,
+        link.desc,
+        createButton({
+          label: "열기",
+          variant: "ghost",
+          onClick: () => navigateTo(link.route, link.query),
+        }),
+      ),
+    );
+  page.body.append(
+    group("기본정보", buildProfileCard(ctx.me)),
+    group("보안", buildPasswordCard()),
+    group("화면", settingCard([settingRow("테마", "밝은 화면 · 어두운 화면", themeSwitch())])),
+    ...(defaults.length ? [group("내 설계 기본값", settingCard(defaults))] : []),
+  );
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_View_Parts.ts b/B01_Dashboard/B01_Dashboard_UI_View_Parts.ts
new file mode 100644
index 000000000..4f3e4e245
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_View_Parts.ts
@@ -0,0 +1,82 @@
+/* =============================================================================
+ * B01_Dashboard_UI_View_Parts.ts
+ * 시스템 관리 · 내 정보 페이지(549-2) 곁부품 — 불러오기 틀 · 거르기 줄 · 묶음 제목.
+ *   공용 조각(`B01_Dashboard_UI_PageKit.ts` · sub4)에 없는 것만 · 모양은 `Style_Pages.css` 아래 「시스템 관리」 쪽.
+ * ========================================================================== */
+
+import { createButton } from "@ui/ui_template_elements";
+import { emptyState } from "./B01_Dashboard_UI_PageKit";
+
+export const el = <K extends keyof HTMLElementTagNameMap>(
+  tag: K,
+  className = "",
+  text?: string,
+): HTMLElementTagNameMap[K] => {
+  const node = document.createElement(tag);
+  if (className) node.className = className;
+  if (text !== undefined) node.textContent = text;
+  return node;
+};
+
+/**
+ * 자료를 읽는 동안 안내 → 다 읽으면 build 가 stage 에 그린 것으로 바꿈.
+ * 실패하면 까닭 + [다시 시도] · 그 사이 떠났으면(host 떨어짐) 안 그림.
+ */
+export function loadPage(host: HTMLElement, build: (stage: HTMLElement) => Promise<void>): void {
+  const run = (): void => {
+    host.replaceChildren(el("p", "b01-sys-loading", "불러오는 중…"));
+    const stage = el("div", "b01-sys-stage");
+    build(stage).then(
+      () => host.isConnected && host.replaceChildren(...stage.childNodes),
+      (error: unknown) => {
+        if (!host.isConnected) return;
+        const retry = createButton({ label: "다시 시도", variant: "ghost", onClick: run });
+        const page = el("div", "b01-pg");
+        page.append(
+          emptyState({
+            icon: "bell",
+            text: error instanceof Error ? error.message : "불러오지 못했습니다.",
+            action: retry,
+          }),
+        );
+        host.replaceChildren(page);
+      },
+    );
+  };
+  run();
+}
+
+/** 거르기 줄 */
+export function toolbar(...items: HTMLElement[]): HTMLElement {
+  const bar = el("div", "b01-sys-tool");
+  bar.append(...items);
+  return bar;
+}
+
+export function searchBox(placeholder: string, onInput: (value: string) => void): HTMLInputElement {
+  const input = el("input", "b01-sys-input");
+  input.type = "search";
+  input.placeholder = placeholder;
+  input.ariaLabel = placeholder;
+  input.addEventListener("input", () => onInput(input.value.trim().toLowerCase()));
+  return input;
+}
+
+export function selectBox(
+  label: string,
+  options: [value: string, text: string][],
+  onChange: (value: string) => void,
+): HTMLSelectElement {
+  const select = el("select", "b01-sys-input");
+  select.ariaLabel = label;
+  for (const [value, text] of options) select.append(new Option(text, value));
+  select.addEventListener("change", () => onChange(select.value));
+  return select;
+}
+
+/** 묶음 — 제목 + 아래 내용(설정 카드 · 표) */
+export function group(title: string, content: Node): HTMLElement {
+  const box = el("section", "b01-sys-group");
+  box.append(el("h3", "b01-sys-group__title", title), content);
+  return box;
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_View_SysCompanies.ts b/B01_Dashboard/B01_Dashboard_UI_View_SysCompanies.ts
new file mode 100644
index 000000000..0fc0cfe63
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_View_SysCompanies.ts
@@ -0,0 +1,228 @@
+/* =============================================================================
+ * B01_Dashboard_UI_View_SysCompanies.ts
+ * 시스템 관리 › 회사(549-2) — 회사 목록(찾기 · 줄 끝 ⋯) → 회사 상세(정보 · 사람 · 프로젝트 탭) · [+ 회사].
+ *   상세 = 주소 `&company=<id>`(뒤로 가기 됨) · 수정 · 로고 · 새 회사 = 지금 창(Modals) 그대로.
+ * ========================================================================== */
+
+import { createButton } from "@ui/ui_template_elements";
+import { currentQuery } from "../A00_Common/router";
+import {
+  fetchAllCompanies,
+  fetchAllUsers,
+  fetchCompanyProjects,
+  setCompanyLogo,
+  type CompanyInfo,
+  type ProjectItem,
+} from "./B01_Dashboard_Api_Fetch";
+import { openAssetPicker } from "./B01_Dashboard_UI_AssetPicker";
+import { formatDate } from "./B01_Dashboard_UI_Common";
+import { filterCompanies } from "./B01_Dashboard_UI_CompanyPick";
+import { openCreateCompanyModal, openEditCompanyModal } from "./B01_Dashboard_UI_Modals";
+import { viewHref } from "./B01_Dashboard_UI_Nav";
+import {
+  badge,
+  dataTable,
+  emptyState,
+  nameCell,
+  pageFrame,
+  primaryButton,
+  rowMenu,
+  settingCard,
+  settingRow,
+  tabBar,
+  valueText,
+} from "./B01_Dashboard_UI_PageKit";
+import { el, loadPage, searchBox, toolbar } from "./B01_Dashboard_UI_View_Parts";
+import type { ViewCtx } from "./B01_Dashboard_UI_Views";
+import { roleText, statusBadgeOf } from "./logic/B01_Dashboard_Logic_Pages";
+
+export const KIND_KO: Record<string, string> = {
+  ROAD: "임도설계",
+  PLAN: "예정노선",
+  STABILITY: "안정성평가",
+  EROSION: "사방설계",
+};
+
+const statusTag = (s?: string | null): HTMLElement =>
+  badge(s || "-", s === "활동중" ? "success" : "neutral");
+
+const logoLabel = (c: CompanyInfo): string => (c.logo_asset_id ? "로고 변경…" : "로고 지정…");
+
+function pickLogo(ctx: ViewCtx, company: CompanyInfo, after?: () => void): void {
+  void openAssetPicker("LOGO", company.id, ctx.me, company.logo_asset_id ?? null, async (id) => {
+    await setCompanyLogo(id, company.id);
+    company.logo_asset_id = id;
+    after?.();
+  });
+}
+
+/** 이름 칸 — 이름은 상세로 가는 링크(뒤로 가기 · 새 탭 됨) + 아래 작은 주소 */
+function linkedName(c: CompanyInfo): HTMLElement {
+  const link = el("a", "b01-pg-name__main", c.name);
+  link.href = viewHref("sys-companies", { company: String(c.id) });
+  const cell = nameCell(c.name, c.business_address);
+  cell.firstElementChild!.replaceWith(link);
+  return cell;
+}
+
+const LIST_COLUMNS = [
+  { label: "회사" },
+  { label: "사업자등록번호" },
+  { label: "대표자" },
+  { label: "상태" },
+  { label: "사용자", align: "end" as const },
+  { label: "프로젝트", align: "end" as const },
+  { label: "" },
+];
+
+function companyList(stage: HTMLElement, ctx: ViewCtx, companies: CompanyInfo[]): void {
+  const page = pageFrame(
+    stage,
+    "회사",
+    "등록된 회사를 보고 정보 · 로고를 고칩니다. 이름을 누르면 상세입니다.",
+  );
+  page.setAction(primaryButton("회사", () => openCreateCompanyModal()));
+  const body = el("div");
+  const draw = (query: string): void => {
+    const shown = filterCompanies(companies, query);
+    if (!shown.length) {
+      body.replaceChildren(
+        companies.length
+          ? emptyState({ icon: "search", text: "찾는 회사가 없습니다." })
+          : emptyState({
+              icon: "building",
+              text: "등록된 회사가 없습니다.",
+              action: primaryButton("회사", () => openCreateCompanyModal()),
+            }),
+      );
+      return;
+    }
+    body.replaceChildren(
+      dataTable(
+        LIST_COLUMNS,
+        shown.map((c) => [
+          linkedName(c),
+          c.business_registration_number ?? "-",
+          c.business_owner ?? "-",
+          statusTag(c.business_status),
+          String(c.user_count ?? 0),
+          String(c.project_count ?? 0),
+          rowMenu([
+            {
+              label: "상세 보기",
+              onClick: () => ctx.go("sys-companies", { company: String(c.id) }),
+            },
+            { label: "정보 수정", onClick: () => openEditCompanyModal(c) },
+            { label: logoLabel(c), onClick: () => pickLogo(ctx, c) },
+          ]),
+        ]),
+      ),
+    );
+  };
+  draw("");
+  page.body.append(toolbar(searchBox("회사 이름 · 사업자번호 찾기", draw)), body);
+}
+
+const projectTable = (projects: ProjectItem[]): HTMLElement =>
+  projects.length
+    ? dataTable(
+        [
+          { label: "프로젝트" },
+          { label: "종류" },
+          { label: "지역" },
+          { label: "단계" },
+          { label: "담당" },
+          { label: "수정일" },
+        ],
+        projects.map((p) => [
+          p.name,
+          KIND_KO[p.project_kind ?? "ROAD"] ?? "-",
+          p.region ?? "-",
+          `${p.workflow_stage} 단계`,
+          p.owner_name ?? "-",
+          formatDate(p.updated_at),
+        ]),
+      )
+    : emptyState({ icon: "folder", text: "이 회사의 프로젝트가 없습니다." });
+
+async function companyDetail(
+  stage: HTMLElement,
+  ctx: ViewCtx,
+  company: CompanyInfo,
+): Promise<void> {
+  const [users, projects] = await Promise.all([
+    fetchAllUsers(company.id).catch(() => []),
+    fetchCompanyProjects(company.id).catch(() => []),
+  ]);
+  const page = pageFrame(stage, company.name, "회사 상세");
+  page.setAction(
+    createButton({ label: "정보 수정", onClick: () => openEditCompanyModal(company) }),
+  );
+  const back = el("button", "b01-sys-back", "‹ 회사 목록");
+  back.type = "button";
+  back.addEventListener("click", () => ctx.go("sys-companies"));
+  const logoBtn = createButton({
+    label: logoLabel(company),
+    variant: "ghost",
+    onClick: () => pickLogo(ctx, company, () => (logoBtn.textContent = logoLabel(company))),
+  });
+  const info = settingCard([
+    settingRow("회사 이름", "", valueText(company.name)),
+    settingRow("사업자등록번호", "", valueText(company.business_registration_number)),
+    settingRow("대표자", "", valueText(company.business_owner)),
+    settingRow("주소", "", valueText(company.business_address)),
+    settingRow("상태", "", statusTag(company.business_status)),
+    settingRow("로고", "도면 표제란에 들어갑니다.", logoBtn),
+  ]);
+  const people = users.length
+    ? dataTable(
+        [
+          { label: "이름" },
+          { label: "직급" },
+          { label: "부서" },
+          { label: "역할" },
+          { label: "상태" },
+          { label: "" },
+        ],
+        users.map((u) => {
+          const st = statusBadgeOf(u.status);
+          return [
+            nameCell(u.name, u.email),
+            u.position ?? "-",
+            u.department ?? "-",
+            roleText(u.role),
+            badge(st.text, st.tone),
+            rowMenu([
+              {
+                label: "사용자 페이지에서 보기",
+                onClick: () => ctx.go("sys-users", { company: String(company.id), q: u.email }),
+              },
+            ]),
+          ];
+        }),
+      )
+    : emptyState({ icon: "users", text: "이 회사에 소속된 사용자가 없습니다." });
+  const panes: Record<string, HTMLElement> = { info, people, projects: projectTable(projects) };
+  const pane = el("div");
+  pane.append(info);
+  const tabs = tabBar(
+    [
+      { key: "info", label: "정보" },
+      { key: "people", label: `사람 ${users.length}` },
+      { key: "projects", label: `프로젝트 ${projects.length}` },
+    ],
+    "info",
+    (key) => pane.replaceChildren(panes[key]),
+  );
+  page.body.append(back, tabs.root, pane);
+}
+
+export function mountSysCompanies(host: HTMLElement, ctx: ViewCtx): void {
+  const id = Number(currentQuery().get("company"));
+  loadPage(host, async (stage) => {
+    const companies = await fetchAllCompanies();
+    const company = id ? companies.find((c) => c.id === id) : undefined;
+    if (company) await companyDetail(stage, ctx, company);
+    else companyList(stage, ctx, companies);
+  });
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_View_SysDefaults.ts b/B01_Dashboard/B01_Dashboard_UI_View_SysDefaults.ts
new file mode 100644
index 000000000..df9a8a70e
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_View_SysDefaults.ts
@@ -0,0 +1,36 @@
+/* =============================================================================
+ * B01_Dashboard_UI_View_SysDefaults.ts
+ * 시스템 관리 › 설계 기본값(549-2) — 마스터 데이터 · 구조물 조합 · 구조물 옵션 · 도면 양식 · 계산 자리.
+ *   카드 규칙은 `settingLinks` 한 벌(334) — 여기는 모양만(묶음 제목 + 둥근 상자 안 줄) · 계산 자리 = 창(504-2).
+ * ========================================================================== */
+
+import { createButton } from "@ui/ui_template_elements";
+import { settingLinks, type SettingLink } from "../A00_Common/m_settings_nav";
+import { navigateTo } from "../A00_Common/router";
+import { openCalcSitesDialog } from "./B01_Dashboard_UI_CalcSites";
+import { pageFrame, settingCard, settingRow } from "./B01_Dashboard_UI_PageKit";
+import { group } from "./B01_Dashboard_UI_View_Parts";
+import type { ViewCtx } from "./B01_Dashboard_UI_Views";
+
+/** 카드 열쇠 → 묶음 제목 — 모르는 열쇠는 「그 밖」 */
+const GROUP_OF: Record<string, string> = {
+  m01: "마스터 데이터",
+  구조물조합: "구조물 · 도면",
+  옵션: "구조물 · 도면",
+  도면: "구조물 · 도면",
+  calcSites: "계산",
+};
+
+const open = (link: SettingLink): void =>
+  link.key === "calcSites" ? void openCalcSitesDialog() : navigateTo(link.route, link.query);
+
+export function mountSysDefaults(host: HTMLElement, ctx: ViewCtx): void {
+  const groups = new Map<string, HTMLElement[]>();
+  for (const link of settingLinks(ctx.me, ctx.companyId)) {
+    const title = GROUP_OF[link.key] ?? "그 밖";
+    const openBtn = createButton({ label: "열기", variant: "ghost", onClick: () => open(link) });
+    groups.set(title, [...(groups.get(title) ?? []), settingRow(link.title, link.desc, openBtn)]);
+  }
+  const page = pageFrame(host, "설계 기본값", "새 프로젝트가 처음 받는 마스터 값을 관리합니다.");
+  page.body.append(...[...groups].map(([title, rows]) => group(title, settingCard(rows))));
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_View_SysLogs.ts b/B01_Dashboard/B01_Dashboard_UI_View_SysLogs.ts
new file mode 100644
index 000000000..4e16dcf98
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_View_SysLogs.ts
@@ -0,0 +1,166 @@
+/* =============================================================================
+ * B01_Dashboard_UI_View_SysLogs.ts
+ * 시스템 관리 › 시스템 로그(549-2) — 동작 · 대상 · 접속 주소 · 일시 표 + 거르기(동작 · 기간 · 찾기).
+ *   서버는 최신순 쪽(100 줄)만 줌 → 받은 줄 안에서 거르고 [이전 기록 더 보기] 로 다음 쪽을 이어 붙임.
+ * ========================================================================== */
+
+import { fetchAuditLogPage, type AuditLog } from "./B01_Dashboard_Api_Fetch";
+import { formatDate, formatTime } from "./B01_Dashboard_UI_Common";
+import { createButton } from "@ui/ui_template_elements";
+import { dataTable, emptyState, pageFrame } from "./B01_Dashboard_UI_PageKit";
+import { el as h, loadPage, searchBox, selectBox, toolbar } from "./B01_Dashboard_UI_View_Parts";
+import type { ViewCtx } from "./B01_Dashboard_UI_Views";
+
+const PAGE = 100;
+
+export const ACTION_KO: Record<string, string> = {
+  PROJECT_CREATE: "프로젝트 생성",
+  PROJECT_UPDATE: "프로젝트 수정",
+  PROJECT_DELETE: "프로젝트 삭제",
+  PROJECT_HARD_DELETE: "프로젝트 영구 삭제",
+  COMPANY_CREATE: "회사 생성",
+  CALC_SITE_CHANGE: "계산 자리 변경",
+  RATE_ANOMALY: "호출 이상",
+  M02_OTHER_LAYER_WRITE: "마스터 다른 층 수정",
+};
+const TARGET_KO: Record<string, string> = {
+  PROJECT: "프로젝트",
+  COMPANY: "회사",
+  USER: "사용자",
+  ASSET: "자산",
+  M02_PERSONAL: "개인 마스터",
+  CALC_SITE: "계산 자리",
+};
+
+export const actionLabel = (action: string): string => ACTION_KO[action] ?? action;
+
+/** 무엇에 한 일인지 — 종류 + 번호(UUID 는 앞 8 자) */
+export function targetText(log: AuditLog): string {
+  const kind = TARGET_KO[(log.resource_type ?? "").toUpperCase()] ?? log.resource_type ?? "";
+  const ref = log.resource_ref ?? (log.resource_id ? String(log.resource_id) : "");
+  const short = ref.length > 12 ? `${ref.slice(0, 8)}…` : ref;
+  return kind ? `${kind} ${short}`.trim() : short || "-";
+}
+
+export interface LogFilter {
+  action: string;
+  from: string;
+  to: string;
+  q: string;
+}
+
+/** 동작 · 기간(날짜 YYYY-MM-DD 양끝 포함) · 찾기(이메일 · 대상 · 접속 주소) */
+export function filterLogs(logs: AuditLog[], f: LogFilter): AuditLog[] {
+  return logs.filter((l) => {
+    const day = (l.timestamp ?? "").slice(0, 10);
+    if (f.action && l.action !== f.action) return false;
+    if (f.from && day < f.from) return false;
+    if (f.to && day > f.to) return false;
+    if (!f.q) return true;
+    return [l.email, targetText(l), l.ip_address, actionLabel(l.action)]
+      .filter(Boolean)
+      .join(" ")
+      .toLowerCase()
+      .includes(f.q);
+  });
+}
+
+function dateInput(label: string, onChange: (v: string) => void): HTMLInputElement {
+  const input = h("input", "b01-sys-input");
+  input.type = "date";
+  input.ariaLabel = label;
+  input.title = label;
+  input.addEventListener("change", () => onChange(input.value));
+  return input;
+}
+
+const COLUMNS = [
+  { label: "사용자" },
+  { label: "동작" },
+  { label: "대상" },
+  { label: "접속 주소" },
+  { label: "일시" },
+];
+
+export function mountSysLogs(host: HTMLElement, _ctx: ViewCtx): void {
+  loadPage(host, async (stage) => {
+    const first = await fetchAuditLogPage(1, PAGE);
+    let logs = first.items;
+    let page = 1;
+    const total = first.total;
+    const f: LogFilter = { action: "", from: "", to: "", q: "" };
+    const body = h("div");
+    const count = h("span", "b01-sys-count");
+    const more = createButton({
+      label: "이전 기록 더 보기",
+      variant: "ghost",
+      onClick: () => void loadMore(),
+    });
+    const actionBox = h("span");
+    const drawActions = (): void => {
+      const kinds = [...new Set(logs.map((l) => l.action))].sort();
+      const select = selectBox(
+        "동작",
+        [["", "모든 동작"], ...kinds.map((a): [string, string] => [a, actionLabel(a)])],
+        (v) => {
+          f.action = v;
+          draw();
+        },
+      );
+      select.value = f.action;
+      actionBox.replaceChildren(select);
+    };
+    const draw = (): void => {
+      const shown = filterLogs(logs, f);
+      count.textContent = `${shown.length} / ${logs.length} 줄 (전체 ${total} 줄)`;
+      more.hidden = logs.length >= total;
+      body.replaceChildren(
+        shown.length
+          ? dataTable(
+              COLUMNS,
+              shown.map((l) => {
+                const action = h("span", "", actionLabel(l.action));
+                action.title = l.action;
+                return [
+                  l.email ?? "-",
+                  action,
+                  targetText(l),
+                  l.ip_address ?? "-",
+                  `${formatDate(l.timestamp)} ${formatTime(l.timestamp)}`.trim(),
+                ];
+              }),
+            )
+          : emptyState({
+              icon: "fileText",
+              text: logs.length ? "조건에 맞는 기록이 없습니다." : "기록이 없습니다.",
+            }),
+      );
+    };
+    async function loadMore(): Promise<void> {
+      page += 1;
+      logs = logs.concat((await fetchAuditLogPage(page, PAGE)).items);
+      drawActions();
+      draw();
+    }
+    drawActions();
+    draw();
+    const search = searchBox("사용자 · 대상 · 접속 주소 찾기", (v) => {
+      f.q = v;
+      draw();
+    });
+    const frame = pageFrame(
+      stage,
+      "시스템 로그",
+      "누가 무엇을 했는지 최신순으로 봅니다. 기록은 1 년 보관됩니다.",
+    );
+    const from = dateInput("시작일", (v) => {
+      f.from = v;
+      draw();
+    });
+    const to = dateInput("종료일", (v) => {
+      f.to = v;
+      draw();
+    });
+    frame.body.append(toolbar(search, actionBox, from, h("span", "", "~"), to, count), body, more);
+  });
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_View_SysOverview.ts b/B01_Dashboard/B01_Dashboard_UI_View_SysOverview.ts
new file mode 100644
index 000000000..c1d9578e9
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_View_SysOverview.ts
@@ -0,0 +1,155 @@
+/* =============================================================================
+ * B01_Dashboard_UI_View_SysOverview.ts
+ * 시스템 관리 › 개요(549-2) — 숫자 카드(회사 · 사용자 · 활성 프로젝트 · 활성 사용자) +
+ *   CPU · 메모리 · 디스크 게이지(넘으면 주황 · 빨강) + 7 일 그래프(인라인 SVG).
+ *   자료 = 리소스 API(7 일) · 회사 목록 · 전체 사용자 — 시스템 관리자만(서버도 막음).
+ * ========================================================================== */
+
+import {
+  fetchAllCompanies,
+  fetchAllUsers,
+  fetchSystemResources,
+  type ResourceData,
+} from "./B01_Dashboard_Api_Fetch";
+import { pageFrame } from "./B01_Dashboard_UI_PageKit";
+import { el as h, loadPage } from "./B01_Dashboard_UI_View_Parts";
+import type { ViewCtx } from "./B01_Dashboard_UI_Views";
+
+const SVG_NS = "http://www.w3.org/2000/svg";
+const DAY_MS = 86_400_000;
+/** 게이지 색 바뀌는 선 — 이 % 이상 주황 · 빨강 */
+export const GAUGE_WARN = 70;
+export const GAUGE_BAD = 90;
+
+export const gaugeTone = (percent: number | null | undefined): "ok" | "warn" | "bad" =>
+  percent == null || percent < GAUGE_WARN ? "ok" : percent < GAUGE_BAD ? "warn" : "bad";
+
+function statCard(label: string, value: number | string): HTMLElement {
+  const card = h("div", "b01-pg-card b01-sys-stat");
+  card.append(
+    h("span", "b01-sys-stat__label", label),
+    h("span", "b01-sys-stat__value", String(value)),
+  );
+  return card;
+}
+
+function gauge(label: string, percent: number | null | undefined): HTMLElement {
+  const card = h("div", `b01-pg-card b01-sys-gauge is-${gaugeTone(percent)}`);
+  const top = h("div", "b01-sys-gauge__top");
+  top.append(
+    h("span", "b01-sys-stat__label", label),
+    h("span", "b01-sys-stat__value", percent == null ? "-" : `${Math.round(percent)}%`),
+  );
+  const bar = h("div", "b01-sys-gauge__bar");
+  bar.setAttribute("role", "progressbar");
+  bar.setAttribute("aria-valuenow", String(Math.round(percent ?? 0)));
+  const fill = h("div", "b01-sys-gauge__fill");
+  fill.style.width = `${Math.min(100, Math.max(0, percent ?? 0))}%`;
+  bar.append(fill);
+  card.append(top, bar);
+  return card;
+}
+
+const svg = (tag: string, attrs: Record<string, string | number>): SVGElement => {
+  const e = document.createElementNS(SVG_NS, tag);
+  for (const [k, v] of Object.entries(attrs)) e.setAttribute(k, String(v));
+  return e;
+};
+
+const SERIES = [
+  { name: "CPU", key: "cpu_usage_percent", color: "var(--b01-s1)" },
+  { name: "메모리", key: "memory_usage_percent", color: "var(--b01-s2)" },
+  { name: "디스크", key: "disk_usage_percent", color: "var(--b01-s3)" },
+] as const;
+
+/** 7 일 그래프 — 가로 = 시각 · 세로 0~100 % · 세 시간 넘게 비면 선을 끊음 */
+export function buildWeekChart(data: ResourceData | null, now = Date.now()): HTMLElement {
+  const W = 720;
+  const H = 180;
+  const pad = { l: 28, r: 8, t: 8, b: 20 };
+  const start = now - 7 * DAY_MS;
+  const x = (t: number): number => pad.l + ((t - start) / (now - start)) * (W - pad.l - pad.r);
+  const y = (v: number): number => pad.t + (1 - v / 100) * (H - pad.t - pad.b);
+
+  const box = h("div", "b01-pg-card b01-sys-chart");
+  const legend = h("div", "b01-sys-chart__legend");
+  for (const s of SERIES) {
+    const item = h("span", "", s.name);
+    const dot = h("i");
+    dot.style.background = s.color;
+    item.prepend(dot);
+    legend.append(item);
+  }
+  const chart = svg("svg", { viewBox: `0 0 ${W} ${H}`, role: "img" });
+  chart.setAttribute("aria-label", "최근 7 일 CPU · 메모리 · 디스크 사용률");
+  for (const v of [0, 50, 100]) {
+    chart.append(svg("line", { x1: pad.l, x2: W - pad.r, y1: y(v), y2: y(v) }));
+    const label = svg("text", { x: pad.l - 4, y: y(v) + 3, "text-anchor": "end" });
+    label.textContent = `${v}`;
+    chart.append(label);
+  }
+  // 날짜 눈금 — 자정마다
+  const midnight = new Date(start);
+  midnight.setHours(24, 0, 0, 0);
+  for (let t = midnight.getTime(); t <= now; t += DAY_MS) {
+    const d = new Date(t);
+    const label = svg("text", { x: x(t), y: H - 6, "text-anchor": "middle" });
+    label.textContent = `${d.getMonth() + 1}/${d.getDate()}`;
+    chart.append(label);
+  }
+  const points = (data?.history ?? [])
+    .filter((p) => p.timestamp)
+    .map((p) => ({
+      t: new Date(p.timestamp.endsWith("Z") ? p.timestamp : `${p.timestamp}Z`).getTime(),
+      p,
+    }))
+    .filter(({ t }) => t >= start && t <= now)
+    .sort((a, b) => a.t - b.t);
+  for (const s of SERIES) {
+    let d = "";
+    let prev = -Infinity;
+    for (const { t, p } of points) {
+      const v = p[s.key];
+      if (v == null) continue;
+      d += `${t - prev > 3 * 3_600_000 ? "M" : "L"}${x(t).toFixed(1)} ${y(v).toFixed(1)} `;
+      prev = t;
+      chart.append(
+        svg("circle", { cx: x(t).toFixed(1), cy: y(v).toFixed(1), r: 1.5, fill: s.color }),
+      );
+    }
+    chart.append(svg("path", { d, fill: "none", stroke: s.color, "stroke-width": 1.5 }));
+  }
+  box.append(legend, chart);
+  if (!points.length) box.append(h("p", "b01-pg-note", "7 일 안에 쌓인 기록이 없습니다."));
+  return box;
+}
+
+export function mountSysOverview(host: HTMLElement, _ctx: ViewCtx): void {
+  loadPage(host, async (stage) => {
+    const [res, companies, users] = await Promise.all([
+      fetchSystemResources(7),
+      fetchAllCompanies().catch(() => []),
+      fetchAllUsers(null).catch(() => []),
+    ]);
+    const now = res.current;
+    const stats = h("div", "b01-sys-stats");
+    stats.append(
+      statCard("회사", companies.length),
+      statCard("사용자", users.length),
+      statCard("활성 프로젝트", now?.active_project_count ?? 0),
+      statCard("활성 사용자", now?.active_user_count ?? 0),
+    );
+    const gauges = h("div", "b01-sys-stats");
+    gauges.append(
+      gauge("CPU", now?.cpu_usage_percent),
+      gauge("메모리", now?.memory_usage_percent),
+      gauge("디스크", now?.disk_usage_percent),
+    );
+    const page = pageFrame(
+      stage,
+      "개요",
+      "서버 상태와 회사 · 사용자 · 프로젝트 수를 한눈에 봅니다.",
+    );
+    page.body.append(stats, gauges, buildWeekChart(res));
+  });
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_View_SysUsers.ts b/B01_Dashboard/B01_Dashboard_UI_View_SysUsers.ts
new file mode 100644
index 000000000..a2aa4f0bf
--- /dev/null
+++ b/B01_Dashboard/B01_Dashboard_UI_View_SysUsers.ts
@@ -0,0 +1,162 @@
+/* =============================================================================
+ * B01_Dashboard_UI_View_SysUsers.ts
+ * 시스템 관리 › 사용자(549-2) — 전체 사용자 표 · 거르기(회사 · 역할 · 찾기) · [+ 사용자] · 줄 끝 ⋯(수정 · 역할 변경 · 삭제).
+ *   회사 거르기 = 서버가 그 회사 사람만 줌(전체는 최근 200 명) · 역할 · 찾기 = 받은 줄 안에서.
+ *   주소 `&company=<id>&q=<글>` 로 미리 거른 채 열 수 있음(회사 상세 › 사람).
+ * ========================================================================== */
+
+import { currentQuery } from "../A00_Common/router";
+import {
+  fetchAllCompanies,
+  fetchAllUsers,
+  type CompanyInfo,
+  type DashboardUser,
+} from "./B01_Dashboard_Api_Fetch";
+import { canChangeRole, canDeleteUser } from "./B01_Dashboard_UI_Helper";
+import {
+  openAddMemberModal,
+  openChangeRoleModal,
+  openDeleteUserModal,
+  openEditUserModal,
+} from "./B01_Dashboard_UI_Modals";
+import {
+  badge,
+  dataTable,
+  emptyState,
+  nameCell,
+  pageFrame,
+  primaryButton,
+  rowMenu,
+  type RowMenuItem,
+} from "./B01_Dashboard_UI_PageKit";
+import { el, loadPage, searchBox, selectBox, toolbar } from "./B01_Dashboard_UI_View_Parts";
+import type { ViewCtx } from "./B01_Dashboard_UI_Views";
+import { roleText, statusBadgeOf } from "./logic/B01_Dashboard_Logic_Pages";
+
+const SERVER_LIMIT = 200;
+
+/** 역할 · 찾기(이름 · 이메일 · 회사 · 부서 · 직급) 거르기 — 순서는 받은 그대로 */
+export function filterUsers(users: DashboardUser[], role: string, query: string): DashboardUser[] {
+  const q = query.trim().toLowerCase();
+  return users.filter(
+    (u) =>
+      (!role || u.role === role) &&
+      (!q ||
+        [u.name, u.email, u.company_name, u.department, u.position]
+          .filter(Boolean)
+          .join(" ")
+          .toLowerCase()
+          .includes(q)),
+  );
+}
+
+const COLUMNS = [
+  { label: "이름" },
+  { label: "회사" },
+  { label: "직급" },
+  { label: "부서" },
+  { label: "전화" },
+  { label: "역할" },
+  { label: "상태" },
+  { label: "" },
+];
+
+function menuOf(ctx: ViewCtx, u: DashboardUser): RowMenuItem[] {
+  const items: RowMenuItem[] = [
+    { label: "정보 수정", onClick: () => openEditUserModal(ctx.me, u) },
+  ];
+  if (canChangeRole(ctx.me, u))
+    items.push({ label: "역할 변경", onClick: () => openChangeRoleModal(u) });
+  // 회사에서 빼기 · 계정 삭제 — 처리 방식 고르는 창이 확인을 겸함 · 자기 자신은 안 보임
+  if (canDeleteUser(ctx.me, u) && u.id !== ctx.me.id)
+    items.push({ label: "삭제…", onClick: () => openDeleteUserModal(u) });
+  return items;
+}
+
+export function mountSysUsers(host: HTMLElement, ctx: ViewCtx): void {
+  const start = currentQuery();
+  const state = {
+    company: start.get("company") ?? "",
+    role: "",
+    q: (start.get("q") ?? "").toLowerCase(),
+  };
+  loadPage(host, async (stage) => {
+    const companies: CompanyInfo[] = await fetchAllCompanies().catch(() => []);
+    let users: DashboardUser[] = [];
+    const body = el("div");
+    const count = el("span", "b01-sys-count");
+    const draw = (): void => {
+      const shown = filterUsers(users, state.role, state.q);
+      const capped = users.length >= SERVER_LIMIT && !state.company;
+      count.textContent = `${shown.length} / ${users.length} 명${capped ? " · 최근 200 명까지 — 회사로 거르면 더 보임" : ""}`;
+      body.replaceChildren(
+        shown.length
+          ? dataTable(
+              COLUMNS,
+              shown.map((u) => {
+                const st = statusBadgeOf(u.status);
+                return [
+                  nameCell(u.name, u.email),
+                  u.company_name ?? "-",
+                  u.position ?? "-",
+                  u.department ?? "-",
+                  u.phone ?? "-",
+                  badge(roleText(u.role), u.role === "USER" ? "neutral" : "accent"),
+                  badge(statusLabel(u.status, st.text), st.tone),
+                  rowMenu(menuOf(ctx, u)),
+                ];
+              }),
+            )
+          : emptyState({
+              icon: "user",
+              text: users.length ? "조건에 맞는 사용자가 없습니다." : "사용자가 없습니다.",
+            }),
+      );
+    };
+    const load = async (): Promise<void> => {
+      users = await fetchAllUsers(state.company ? Number(state.company) : null);
+      draw();
+    };
+    await load();
+
+    const company = selectBox(
+      "회사",
+      [["", "모든 회사"], ...companies.map((c): [string, string] => [String(c.id), c.name])],
+      (v) => {
+        state.company = v;
+        void load();
+      },
+    );
+    company.value = state.company;
+    const role = selectBox(
+      "역할",
+      [
+        ["", "모든 역할"],
+        ["SYSTEM_ADMIN", "시스템 관리자"],
+        ["ADMIN", "회사 관리자"],
+        ["USER", "일반 사용자"],
+      ],
+      (v) => {
+        state.role = v;
+        draw();
+      },
+    );
+    const search = searchBox("이름 · 이메일 · 부서 찾기", (v) => {
+      state.q = v;
+      draw();
+    });
+    search.value = state.q;
+    const page = pageFrame(stage, "사용자", "모든 회사의 사용자를 보고 정보 · 역할을 고칩니다.");
+    page.setAction(
+      primaryButton("사용자", () =>
+        openAddMemberModal(undefined, state.company ? Number(state.company) : ctx.companyId),
+      ),
+    );
+    page.body.append(toolbar(search, company, role, count), body);
+  });
+}
+
+/** 계정 상태 글 — 공용 배지 글에 없는 값(회사 없음)만 덧붙임 */
+function statusLabel(status: string, fallback: string): string {
+  return status === "NO_COMPANY" ? "회사 없음" : fallback;
+}
diff --git a/B01_Dashboard/B01_Dashboard_UI_Views.ts b/B01_Dashboard/B01_Dashboard_UI_Views.ts
index 0e051c5f6..de05ac3f4 100644
--- a/B01_Dashboard/B01_Dashboard_UI_Views.ts
+++ b/B01_Dashboard/B01_Dashboard_UI_Views.ts
@@ -15,6 +15,12 @@ import { mountLegacy, type LegacyKey } from "./B01_Dashboard_UI_Legacy";
 import { mountChat, mountGuide } from "./B01_Dashboard_UI_Nav";
 import { mountProjectDetail } from "./B01_Dashboard_UI_ProjectDetail";
 import { mountProjectList } from "./B01_Dashboard_UI_ProjectList";
+import { mountMe } from "./B01_Dashboard_UI_View_Me";
+import { mountSysCompanies } from "./B01_Dashboard_UI_View_SysCompanies";
+import { mountSysDefaults } from "./B01_Dashboard_UI_View_SysDefaults";
+import { mountSysLogs } from "./B01_Dashboard_UI_View_SysLogs";
+import { mountSysOverview } from "./B01_Dashboard_UI_View_SysOverview";
+import { mountSysUsers } from "./B01_Dashboard_UI_View_SysUsers";
 
 /** 역할 넷 — 산림청 = 세션 is_forest_service 인 일반 사용자(회사 관리자 · 시스템 관리자가 앞섬) */
 export type ViewRole = "USER" | "ADMIN" | "FOREST" | "SYSTEM_ADMIN";
@@ -59,16 +65,16 @@ export const VIEWS: View[] = [
   { key: "company", title: "회사 정보", group: "company", roles: ALL, icon: "building", mount: legacy("company") },
   { key: "company-defaults", title: "회사 설계 기본값", group: "company", roles: ["USER", "ADMIN", "FOREST"], icon: "adjustments", mount: legacy("companyDefaults") },
   // 시스템 관리
-  { key: "sys-overview", title: "개요", group: "system", roles: ["SYSTEM_ADMIN"], icon: "gauge", mount: legacy("sysOverview") },
-  { key: "sys-companies", title: "회사", group: "system", roles: ["SYSTEM_ADMIN"], icon: "building", mount: legacy("sysCompanies") },
-  { key: "sys-users", title: "사용자", group: "system", roles: ["SYSTEM_ADMIN"], icon: "user", mount: legacy("sysUsers") },
-  { key: "sys-defaults", title: "설계 기본값", group: "system", roles: ["SYSTEM_ADMIN"], icon: "database", mount: legacy("sysDefaults") },
-  { key: "sys-logs", title: "시스템 로그", group: "system", roles: ["SYSTEM_ADMIN"], icon: "fileText", mount: legacy("sysLogs") },
+  { key: "sys-overview", title: "개요", group: "system", roles: ["SYSTEM_ADMIN"], icon: "gauge", mount: mountSysOverview },
+  { key: "sys-companies", title: "회사", group: "system", roles: ["SYSTEM_ADMIN"], icon: "building", mount: mountSysCompanies },
+  { key: "sys-users", title: "사용자", group: "system", roles: ["SYSTEM_ADMIN"], icon: "user", mount: mountSysUsers },
+  { key: "sys-defaults", title: "설계 기본값", group: "system", roles: ["SYSTEM_ADMIN"], icon: "database", mount: mountSysDefaults },
+  { key: "sys-logs", title: "시스템 로그", group: "system", roles: ["SYSTEM_ADMIN"], icon: "fileText", mount: mountSysLogs },
   // 도움
   { key: "guide", title: "사용자 가이드", group: "help", roles: ALL, icon: "book", mount: mountGuide },
   { key: "chat", title: "지식 챗봇", group: "help", roles: ALL, icon: "chatbot", mount: mountChat },
   // 사용자 메뉴
-  { key: "me", title: "내 정보", group: "hidden", roles: ALL, icon: "userCircle", mount: legacy("me") },
+  { key: "me", title: "내 정보", group: "hidden", roles: ALL, icon: "userCircle", mount: mountMe },
 ];
 
 /** 역할 가르기 — 옛 B01 갈래(시스템 관리자 · 회사 관리자 · 그 밖) + 산림청 */
diff --git a/resources/tester/test_549_b01_sys_pages.py b/resources/tester/test_549_b01_sys_pages.py
new file mode 100644
index 000000000..2729a46f1
--- /dev/null
+++ b/resources/tester/test_549_b01_sys_pages.py
@@ -0,0 +1,133 @@
+"""549-2 시스템 관리 · 내 정보 세부 페이지 시험 — 화면 조작은 ORCA.
+
+· 거르기 · 게이지 색 · 로그 글 = 순수 함수를 Node 로 바로 돌림
+· 여섯 열쇠가 새 페이지로 갈아 끼워짐 · 시스템 관리 페이지는 시스템 관리자만(등록부 + 서버 둘 다)
+"""
+
+from __future__ import annotations
+
+import json
+import re
+import shutil
+import subprocess
+from pathlib import Path
+
+import pytest
+
+ROOT = Path(__file__).resolve().parents[2]
+B01 = ROOT / "B01_Dashboard"
+
+
+def _text(path: Path) -> str:
+    return path.read_text(encoding="utf-8")
+
+
+def _slice(name: str, start: str, end: str) -> str:
+    src = _text(B01 / name)
+    return src[src.index(start) : src.index(end)]
+
+
+def _node(script: str) -> object:
+    result = subprocess.run(
+        ["node", "--experimental-strip-types", "--no-warnings",
+         "--input-type=module-typescript", "-e", script],
+        capture_output=True, text=True, encoding="utf-8", timeout=60,
+    )  # fmt: skip
+    assert result.returncode == 0, result.stderr
+    return json.loads(result.stdout)
+
+
+needs_node = pytest.mark.skipif(shutil.which("node") is None, reason="node 가 없음")
+
+
+@needs_node
+def test_게이지_색_선():
+    src = _slice(
+        "B01_Dashboard_UI_View_SysOverview.ts", "export const GAUGE_WARN", "function statCard"
+    )
+    out = _node(
+        src + "console.log(JSON.stringify([null, 0, 69.9, 70, 89.9, 90, 100].map(gaugeTone)));"
+    )
+    assert out == ["ok", "ok", "ok", "warn", "warn", "bad", "bad"]
+
+
+@needs_node
+def test_사용자_거르기():
+    src = _slice("B01_Dashboard_UI_View_SysUsers.ts", "/** 역할 · 찾기", "const COLUMNS")
+    users = [
+        {"id": 1, "name": "홍길동", "email": "hong@a.kr", "company_name": "예시건설", "role": "ADMIN"},
+        {"id": 2, "name": "김영희", "email": "kim@b.kr", "company_name": None, "role": "USER"},
+        {"id": 3, "name": "관리", "email": "sys@c.kr", "department": "운영", "role": "SYSTEM_ADMIN"},
+    ]  # fmt: skip
+    out = _node(
+        "type DashboardUser = any;\n"
+        + src
+        + f"const u = {json.dumps(users, ensure_ascii=False)};"
+        + "console.log(JSON.stringify(["
+        "filterUsers(u, '', '').map(x => x.id),"
+        "filterUsers(u, 'USER', '').map(x => x.id),"
+        "filterUsers(u, '', '예시').map(x => x.id),"
+        "filterUsers(u, '', 'KIM@B').map(x => x.id),"
+        "filterUsers(u, '', 'null').map(x => x.id),"
+        "filterUsers(u, 'ADMIN', '운영').map(x => x.id)]));"
+    )
+    assert out == [[1, 2, 3], [2], [1], [2], [], []]
+
+
+@needs_node
+def test_로그_거르기_글():
+    src = _slice("B01_Dashboard_UI_View_SysLogs.ts", "export const ACTION_KO", "function dateInput")
+    logs = [
+        {"action": "PROJECT_CREATE", "email": "a@x.kr", "resource_type": "project",
+         "resource_ref": "12345678-aaaa-bbbb-cccc-1234567890ab", "ip_address": "1.2.3.4",
+         "timestamp": "2026-10-20T09:00:00"},
+        {"action": "COMPANY_CREATE", "email": "b@x.kr", "resource_type": "COMPANY",
+         "resource_id": 7, "ip_address": None, "timestamp": "2026-10-25T10:00:00"},
+        {"action": "NEW_THING", "email": None, "timestamp": "2026-10-26T11:00:00"},
+    ]  # fmt: skip
+    out = _node(
+        "type AuditLog = any;\n"
+        + src
+        + f"const l = {json.dumps(logs, ensure_ascii=False)};"
+        + "const f = (o: object) => filterLogs(l, { action: '', from: '', to: '', q: '', ...o }).length;"
+        + "console.log(JSON.stringify(["
+        "actionLabel('PROJECT_CREATE'), actionLabel('NEW_THING'),"
+        "targetText(l[0]), targetText(l[1]), targetText(l[2]),"
+        "f({}), f({ action: 'COMPANY_CREATE' }),"
+        "f({ from: '2026-10-25' }), f({ to: '2026-10-20' }), f({ from: '2026-10-25', to: '2026-10-25' }),"
+        "f({ q: '프로젝트 생성' }), f({ q: '1.2.3' })]));"
+    )
+    assert out == [
+        "프로젝트 생성", "NEW_THING", "프로젝트 12345678…", "회사 7", "-",
+        3, 1, 2, 1, 1, 1, 1,
+    ]  # fmt: skip
+
+
+def test_여섯_열쇠_새_페이지():
+    views = _text(B01 / "B01_Dashboard_UI_Views.ts")
+    want = {
+        "sys-overview": "mountSysOverview", "sys-companies": "mountSysCompanies",
+        "sys-users": "mountSysUsers", "sys-defaults": "mountSysDefaults",
+        "sys-logs": "mountSysLogs", "me": "mountMe",
+    }  # fmt: skip
+    for key, mount in want.items():
+        line = next(x for x in views.splitlines() if f'key: "{key}"' in x)
+        assert f"mount: {mount} " in line + " ", key
+        if key != "me":
+            assert 'roles: ["SYSTEM_ADMIN"]' in line, key  # 시스템 관리 = 시스템 관리자만
+    legacy = _text(B01 / "B01_Dashboard_UI_Legacy.ts")
+    for old in ("sysOverview", "sysCompanies", "sysUsers", "sysDefaults", "sysLogs", "  me: (s)"):
+        assert old not in legacy, old  # 옛 구역 지움
+
+
+def test_서버도_시스템_관리자만():
+    router = _text(B01 / "B01_Dashboard_Router.py")
+    for route in ("/admin/companies", "/admin/users", "/admin/audit-logs", "/admin/resources"):
+        block = re.search(r'@router\.get\("%s"\)[\s\S]*?\n\n\n' % re.escape(route), router)
+        assert block and "Depends(require_system_admin)" in block.group(0), route
+
+
+def test_로그_쪽_불러오기_있음():
+    api = _text(B01 / "B01_Dashboard_Api_Fetch.ts")
+    assert "export async function fetchAuditLogPage(" in api
+    assert "/dashboard/admin/audit-logs?page=${page}&limit=${limit}" in api