inventory search fix

# Conflicts:
#	src/app/api/inventory/actions.ts
#	src/app/api/inventory/index.ts
#	src/components/InventorySearch/InventorySearch.tsx

.cursor/rules.md

@@ -0,0 +1,91 @@
+# Project Guidelines - Always Follow These Rules
+
+## UI Standard (apply to all pages)
+
+All pages under `(main)` must share the same look and feel. Use this as the single source of truth for new and existing pages.
+
+### Stack & layout
+
+- **Styling:** Tailwind CSS for layout and utilities. MUI components are used with the project theme (primary blue, neutral borders) so they match the standard.
+- **Page wrapper:** Do **not** add a full-page wrapper with its own background or padding. The main layout (`src/app/(main)/layout.tsx`) already provides:
+  - Background: `bg-slate-50` (light), `dark:bg-slate-900` (dark)
+  - Padding: `p-4 sm:p-4 md:p-6 lg:p-8`
+- **Responsive:** Mobile-first; use breakpoints `sm`, `md`, `lg` (e.g. `flex-col sm:flex-row`, `p-4 md:p-6 lg:p-8`).
+- **Spacing:** Multiples of 4px only: `p-4`, `m-8`, `gap-2`, `gap-4`, `mb-4`, etc.
+
+### Theme & colors
+
+- **Default:** Light mode. Dark mode supported via `dark` class on `html`; use `dark:` Tailwind variants where needed.
+- **Primary:** `#3b82f6` (blue) — main actions, links, focus rings. In MUI this is `palette.primary.main`.
+- **Accent:** `#10b981` (emerald) — success, export, confirm actions.
+- **Design tokens** are in `src/app/global.css` (`:root` / `.dark`): `--primary`, `--accent`, `--background`, `--foreground`, `--card`, `--border`, `--muted`. Use these in custom CSS or Tailwind when you need to stay in sync.
+
+### Page structure (every page)
+
+1. **Page title bar (consistent across all pages):**
+   - Use the shared **PageTitleBar** component from `@/components/PageTitleBar` so every menu destination has the same title style.
+   - It renders a bar with: left primary accent (4px), white/card background, padding, and title typography (`text-xl` / `sm:text-2xl`, bold, slate-900 / dark slate-100).
+   - **Usage:** `<PageTitleBar title={t("Page Title")} className="mb-4" />` or with actions: `<PageTitleBar title={t("Page Title")} actions={<Button>...</Button>} className="mb-4" />`.
+   - Do **not** put a bare `<h1>` or `<Typography variant="h4">` as the main page heading; use PageTitleBar for consistency.
+
+2. **Content:** Fragments or divs with `space-y-4` (or `Stack spacing={2}` in MUI) between sections. No extra full-width background wrapper.
+
+### Search criteria
+
+- **When using the shared SearchBox component:** It already uses the standard card style. Ensure the parent page does not wrap it in another card.
+- **When building a custom search/query bar:** Use the shared class so it matches SearchBox:
+  - Wrapper: `className="app-search-criteria ..."` (plus layout classes like `flex flex-wrap items-center gap-2 p-4`).
+  - Label for “Search criteria” style: `className="app-search-criteria-label"` if you need a small uppercase label.
+- **Search button:** Primary action = blue (MUI `variant="contained"` `color="primary"`, or Tailwind `bg-blue-500 text-white`). Reset = outline with neutral border (e.g. MUI `variant="outlined"` with slate border, or Tailwind `border border-slate-300`).
+
+### Forms & inputs
+
+- **Standard look (enforced by MUI theme):** White background, border `#e2e8f0` (neutral 200), focus ring primary blue. Use MUI `TextField` / `FormControl` / date pickers as-is; the theme in `src/theme/devias-material-kit` already matches this.
+- **Tailwind-only forms (e.g. /ps):** Use the same tokens: `border border-slate-300`, `bg-white`, `focus:border-blue-500 focus:ring-2 focus:ring-blue-500/20`, `text-slate-900`, `placeholder-slate-400`.
+
+### Buttons
+
+- **Primary action:** Blue filled — MUI `variant="contained"` `color="primary"` or Tailwind `bg-blue-500 text-white hover:bg-blue-600`.
+- **Secondary / cancel:** Outline, neutral — MUI `variant="outlined"` with border `#e2e8f0` / `#334155` text, or Tailwind `border border-slate-300 text-slate-700 hover:bg-slate-100`.
+- **Accent (e.g. export, success):** Green — MUI `color="success"` or Tailwind `bg-emerald-500` / `text-emerald-600` for outline.
+- **Spacing:** Use `gap-2` or `gap-4` between buttons; keep padding multiples of 4 (e.g. `px-4 py-2`).
+
+### Tables & grids
+
+- **Container:** Wrap tables/grids in a card-style container so they match across pages:
+  - MUI: `<Paper variant="outlined" sx={{ overflow: "hidden" }}>` (theme already uses 8px radius, neutral border).
+  - Tailwind: `rounded-lg border border-slate-200 bg-white shadow-sm`.
+- **Data grid (MUI X DataGrid):** Use `StyledDataGrid` from `@/components/StyledDataGrid`. It applies header bg neutral[50], header text neutral[700], cell padding and borders to match the standard.
+- **Table (MUI Table):** Use `SearchResults` when you have a paginated list; it uses `Paper variant="outlined"` and theme table styles (header bg, borders).
+- **Header row:** Background `bg-slate-50` / `neutral[50]`, text `text-slate-700` / `neutral[700]`, font-weight 600, padding `px-4 py-3` or theme default.
+- **Body rows:** Border `border-slate-200` / theme divider, hover `hover:bg-slate-50` / `action.hover`.
+
+### Cards & surfaces
+
+- **Standard card:** 8px radius, 1px border (`var(--border)` or `neutral[200]`), white background (`var(--card)`), light shadow (`0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1)`). MUI `Card` and `Paper` are themed to match.
+- **Search-criteria card:** Use class `app-search-criteria` (left 4px primary border, same radius and shadow as above).
+
+### Menu bar & sidebar
+
+- **App bar (top):** White background, 1px bottom border (`palette.divider`), no heavy shadow (`elevation={0}`). Toolbar with consistent min-height and horizontal padding. Profile and title use `text.secondary` and font-weight 600.
+- **Sidebar (navigation drawer):** Same as cards: white background, 1px right border, light shadow. Logo area with padding and bottom border; nav list with 4px/8px margins, 8px border-radius on items. **Selected item:** primary light background tint, primary text/icon, font-weight 600. **Hover:** neutral hover background. Use `ListItemButton` with `mx: 1`, `minWidth: 40` on icons. Child items slightly smaller font (0.875rem).
+- **Profile dropdown:** Menu with 8px radius, 1px border (outlined Paper). Dense list, padding on header and items. Sign out as `MenuItem`.
+- **Selection logic:** Nav item is selected when `pathname === item.path` or `pathname.startsWith(item.path + "/")`. Parent with children expands on click; leaf items navigate via Link.
+- **Icons:** Use one icon per menu item that matches the action or section (e.g. Dashboard, LocalShipping for delivery, CalendarMonth for scheduling, Settings for settings). Prefer distinct MUI icons so items are easy to scan; avoid reusing the same icon for many items.
+
+### Reference implementations
+
+- **/ps** — Tailwind-only: query bar (`app-search-criteria`), buttons, table container, modals. Good reference for Tailwind patterns.
+- **/do** — SearchBox + StyledDataGrid inside Paper; page title on layout. Good reference for MUI + layout.
+- **/jo** — SearchBox + SearchResults (Paper-wrapped table); page title on layout. Same layout and search pattern as /do.
+
+When adding a **new page**, reuse the same structure: rely on the main layout for background/padding, use one optional standard `<h1>`, then SearchBox (or `app-search-criteria` for custom bars), then Paper-wrapped grid/table or other content, with buttons and forms following the rules above.
+
+### Checklist for new pages
+
+- [ ] No extra full-page wrapper (background/padding come from main layout).
+- [ ] Page title: use `<PageTitleBar title={...} />` (optional `actions`). Add `className="mb-4"` for spacing below.
+- [ ] Search/filter: use `SearchBox` or a div with `className="app-search-criteria"` for the bar.
+- [ ] Tables/grids: wrap in `Paper variant="outlined"` (MUI) or `rounded-lg border border-slate-200 bg-white shadow-sm` (Tailwind); use `StyledDataGrid` or `SearchResults` where applicable.
+- [ ] Buttons: primary = blue contained, secondary = outlined neutral, accent = green for success/export.
+- [ ] Spacing: multiples of 4px (`p-4`, `gap-2`, `mb-4`); responsive with `sm`/`md`/`lg`.

.env.development

@@ -1,3 +1,5 @@
 API_URL=http://localhost:8090/api
 NEXTAUTH_SECRET=secret
-NEXT_PUBLIC_API_URL=http://localhost:8090/api
+NEXT_PUBLIC_API_URL=http://localhost:8090/api
+NEXT_PUBLIC_MONITORING_ENABLED=false
+NEXT_PUBLIC_QC_MEASUREMENT_ENABLED=false

.env.production

@@ -1,4 +1,5 @@
-API_URL=http://10.100.0.81:8090/api
+API_URL=http://10.10.0.81:8090/api
 NEXTAUTH_SECRET=secret
-NEXTAUTH_URL=http://10.100.0.81:3000
-NEXT_PUBLIC_API_URL=http://10.100.0.81:8090/api
+NEXTAUTH_URL=http://10.10.0.81:3000
+NEXT_PUBLIC_API_URL=http://10.10.0.81:8090/api
+NEXT_PUBLIC_QC_MEASUREMENT_ENABLED=false

.gitignore

@@ -37,6 +37,9 @@ next-env.d.ts
 
 .vscode
 
+# Cursor (local-only rules)
+.cursor/rules/local/
+
 #fpsms.zip
 fpsms.zip
 

package.json

@@ -5,9 +5,11 @@
   "scripts": {
     "dev": "next dev",
     "build": "next build",
-    "start": "set NODE_OPTIONS=--inspect&& next start",
+    "start": "set NODE_OPTIONS=--inspect --max-old-space-size=6144&& next start",
     "lint": "next lint",
-    "type-check": "tsc --noEmit"
+    "type-check": "tsc --noEmit",
+    "test": "vitest run",
+    "test:watch": "vitest"
   },
   "dependencies": {
     "@emotion/cache": "^11.11.0",
@@ -40,6 +42,7 @@
     "@tiptap/react": "^2.14.0",
     "@tiptap/starter-kit": "^2.14.0",
     "@unly/universal-language-detector": "^2.0.3",
+    "@xyflow/react": "^12.11.2",
     "apexcharts": "^3.45.2",
     "axios": "^1.9.0",
     "dayjs": "^1.11.10",
@@ -65,7 +68,10 @@
     "react-toastify": "^11.0.5",
     "reactstrap": "^9.2.2",
     "styled-components": "^6.1.8",
-    "sweetalert2": "^11.10.3"
+    "sweetalert2": "^11.10.3",
+    "xlsx": "^0.18.5",
+    "xlsx-js-style": "^1.2.0",
+    "zod": "^3.25.76"
   },
   "devDependencies": {
     "@types/lodash": "^4.14.202",
@@ -83,6 +89,7 @@
     "postcss": "^8.4.33",
     "prettier": "3.1.1",
     "tailwindcss": "^3.4.1",
-    "typescript": "^5"
+    "typescript": "^5",
+    "vitest": "^3.2.4"
   }
 }

scripts/update-chart-i18n.js

@@ -0,0 +1,271 @@
+const fs = require('fs');
+const path = require('path');
+
+const en = {
+  "pageTitle_delivery": "Delivery & Dispatch",
+  "pageTitle_jobOrder": "Job Orders",
+  "pageTitle_forecast": "Forecast & Planning",
+  "pageTitle_warehouse": "Inventory & Warehouse",
+  "pageTitle_equipmentBoard": "Equipment Usage Board",
+  "pageTitle_processBoard": "Process Real-time Board",
+  "pageTitle_jobOrderBoard": "Job Order Real-time Board",
+  "pageTitle_purchase": "Purchase",
+
+  "all": "All",
+  "noData": "No data",
+  "exportExcel": "Export Excel",
+  "show": "Show",
+  "laneX": "Lane X",
+  "today": "Today",
+  "yesterday": "Yesterday",
+  "selectDate": "Select Date",
+  "refresh": "Refresh",
+  "otherBoards": "Other Boards",
+  "autoRefresh": "Auto Refresh",
+  "on": "On",
+  "off": "Off",
+  "intervalSeconds": "Interval (sec)",
+  "minutes": "minutes",
+  "minutesWithVal": "{{val}} min",
+  "minuteAbbr": "min",
+
+  "delivery_staffPerfDateError": "Staff performance start date cannot be later than end date",
+  "delivery_ordersByDate": "Delivery Orders by Date",
+  "delivery_ordersByDate_export": "Delivery_Orders_By_Date",
+  "delivery_orderCount": "Order Count",
+  "delivery_topItemsByCount": "Top Items by Delivery Count",
+  "delivery_item": "Item",
+  "delivery_itemPlaceholder": "Leave empty for all",
+  "delivery_staffPerformanceTitle": "Staff Delivery Performance (Daily Pick Count & Duration)",
+  "delivery_startDate": "Start Date",
+  "delivery_endDate": "End Date",
+  "delivery_store": "Store",
+  "delivery_staff": "Staff",
+  "delivery_staffPlaceholder": "Leave empty for all",
+  "delivery_staffPerfCaption": "Per-person pick count, item kinds, picked qty & total duration for period",
+  "delivery_colStaff": "Staff",
+  "delivery_colPickCount": "Pick Count",
+  "delivery_colItemKindCount": "Item Kind Count",
+  "delivery_colItemQtyPicked": "Item Qty Picked",
+  "delivery_colTotalMin": "Total Min",
+  "delivery_colAvgMin": "Avg Min/Order",
+  "delivery_dailyByStaff": "Daily by Staff",
+  "delivery_noDataDesc": "No delivery data available for the selected period.",
+
+  "jo_byStatus": "Job Orders by Status",
+  "jo_byStatus_export": "Job_Orders_By_Status",
+  "jo_datePlanStart": "Date (Plan Start)",
+  "jo_createdVsCompleted": "Job Orders Created vs Completed by Date",
+  "jo_createdVsCompleted_export": "Job_Orders_Created_vs_Completed",
+  "jo_detailSection": "Job Order Material / Process / Equipment",
+  "jo_materialPendingPicked": "Material Pending / Picked (by Plan Date)",
+  "jo_materialPendingPicked_export": "Material_Pending_vs_Picked",
+  "jo_processPendingCompleted": "Process Pending / Completed (by Plan Date)",
+  "jo_processPendingCompleted_export": "Process_Pending_vs_Completed",
+  "jo_equipmentWorkingWorked": "Equipment In Use / Used (by Job Order)",
+  "jo_equipmentWorkingWorked_export": "Equipment_In_Use_vs_Used",
+
+  "board_jobOrderLive": "Job Order Live Board",
+  "board_equipmentUsage": "Equipment Usage Board",
+  "board_processLive": "Process Live Board",
+  "board_jobOrderChart": "Job Order Chart",
+
+  "forecast_plannedOutputByDate": "Planned Daily Output by Item (Forecast)",
+  "forecast_plannedOutputByDate_export": "Planned_Daily_Output_By_Item",
+  "forecast_itemCode": "Item Code",
+  "forecast_noScheduleData": "No scheduling data for this date range.",
+  "forecast_productionSchedule": "Production Schedule by Date (Estimated Output)",
+  "forecast_productionSchedule_export": "Production_Schedule_By_Date",
+
+  "warehouse_stockTxnByDate": "Stock Transactions by Date (In / Out / Total)",
+  "warehouse_stockTxnByDate_export": "Stock_Transactions_By_Date",
+  "warehouse_stockInOutByDate": "Stock In vs Out by Date",
+  "warehouse_stockInOutByDate_export": "Stock_In_vs_Out",
+  "warehouse_balanceTrend": "Stock Balance Trend",
+  "warehouse_balanceTrend_export": "Stock_Balance_Trend",
+  "warehouse_consumptionTrend": "Monthly Consumption Trend (Outbound)",
+  "warehouse_consumptionTrend_export": "Monthly_Consumption_Trend",
+  "warehouse_qty": "Qty",
+  "warehouse_optional": "Optional",
+  "warehouse_sumAll": "Sum all if empty",
+  "warehouse_addItem": "Add item to split",
+  "warehouse_exportFail": "Master export failed",
+
+  "equipment_status": "Status",
+  "equipment_equipment": "Equipment",
+  "equipment_jobOrder": "Job Order",
+  "equipment_process": "Process",
+  "equipment_planStart": "Plan Start",
+  "equipment_startTime": "Start Time",
+  "equipment_endTime": "End Time",
+  "equipment_operator": "Operator",
+  "equipment_boardTitle": "Equipment Usage Board",
+  "equipment_infoDescription1": "Shows equipment status in real-time: working, idle, or under maintenance.",
+  "equipment_infoDescription2": "Each equipment card displays the current job order and process.",
+  "equipment_infoDescription3": "Equipment with unclosed hours or missing time entries will be flagged.",
+  "equipment_searchAndList": "Search & List",
+  "equipment_notToday": "Not Today",
+  "equipment_unclosedHours": "Equipment hours not closed",
+  "equipment_missingHours": "Missing equipment hours",
+  "equipment_completed": "Completed",
+
+  "process_notStarted": "Not Started",
+  "process_inProgress": "In Progress",
+  "process_completed": "Completed",
+  "process_nonToday": "Not Today",
+
+  "dateRange_lastDays": "Last {{d}} days",
+
+  "series_inbound": "Inbound",
+  "series_outbound": "Outbound",
+  "series_total": "Total",
+  "series_balance": "Balance",
+  "series_consumption": "Consumption",
+  "series_created": "Created",
+  "series_completed": "Completed",
+  "series_month": "Month",
+
+  "requestFailed": "Request failed"
+};
+
+const zh = {
+  "pageTitle_delivery": "發貨與配送",
+  "pageTitle_jobOrder": "工單",
+  "pageTitle_forecast": "預測與計劃",
+  "pageTitle_warehouse": "庫存與倉儲",
+  "pageTitle_equipmentBoard": "設備使用看板",
+  "pageTitle_processBoard": "工序即時看板",
+  "pageTitle_jobOrderBoard": "工單即時看板",
+  "pageTitle_purchase": "採購",
+
+  "all": "全部",
+  "noData": "無數據",
+  "exportExcel": "匯出 Excel",
+  "show": "顯示",
+  "laneX": "車線-X",
+  "today": "今日",
+  "yesterday": "昨日",
+  "selectDate": "選擇日期",
+  "refresh": "重新整理",
+  "otherBoards": "其他看板",
+  "autoRefresh": "自動重新整理",
+  "on": "開啟",
+  "off": "關閉",
+  "intervalSeconds": "間隔（秒）",
+  "minutes": "分鐘",
+  "minutesWithVal": "{{val}} 分鐘",
+  "minuteAbbr": "分",
+
+  "delivery_staffPerfDateError": "員工發貨績效的起始日期不能晚於結束日期",
+  "delivery_ordersByDate": "按日期發貨單數量",
+  "delivery_ordersByDate_export": "發貨單數量_按日期",
+  "delivery_orderCount": "單數",
+  "delivery_topItemsByCount": "發貨數量排行（按物料）",
+  "delivery_item": "物料",
+  "delivery_itemPlaceholder": "不選則全部",
+  "delivery_staffPerformanceTitle": "員工發貨績效（每日揀貨數量與耗時）",
+  "delivery_startDate": "開始日期",
+  "delivery_endDate": "結束日期",
+  "delivery_store": "倉別",
+  "delivery_staff": "員工",
+  "delivery_staffPlaceholder": "不選則全部",
+  "delivery_staffPerfCaption": "週期內每人揀單數、品項數、揀貨數量及總耗時（首揀至完成）",
+  "delivery_colStaff": "員工",
+  "delivery_colPickCount": "揀單數",
+  "delivery_colItemKindCount": "品項數",
+  "delivery_colItemQtyPicked": "揀貨數量",
+  "delivery_colTotalMin": "總分鐘",
+  "delivery_colAvgMin": "平均分鐘/單",
+  "delivery_dailyByStaff": "每日按員工單數",
+  "delivery_noDataDesc": "所選期間內暫無發貨記錄，請調整日期範圍後再試。",
+
+  "jo_byStatus": "工單按狀態",
+  "jo_byStatus_export": "工單_按狀態",
+  "jo_datePlanStart": "日期（計劃開始）",
+  "jo_createdVsCompleted": "工單創建與完成按日期",
+  "jo_createdVsCompleted_export": "工單_創建與完成_按日期",
+  "jo_detailSection": "工單物料／工序／設備",
+  "jo_materialPendingPicked": "物料待領／已揀（按工單計劃日）",
+  "jo_materialPendingPicked_export": "物料_待領_已揀",
+  "jo_processPendingCompleted": "工序待完成／已完成（按工單計劃日）",
+  "jo_processPendingCompleted_export": "工序_待完成_已完成",
+  "jo_equipmentWorkingWorked": "設備使用中／已使用（按工單）",
+  "jo_equipmentWorkingWorked_export": "設備_使用中_已使用",
+
+  "board_jobOrderLive": "工單即時看板",
+  "board_equipmentUsage": "設備使用看板",
+  "board_processLive": "工序即時看板",
+  "board_jobOrderChart": "工單圖表",
+
+  "forecast_plannedOutputByDate": "按物料計劃日產量（預測）",
+  "forecast_plannedOutputByDate_export": "計劃日產量_按物料",
+  "forecast_itemCode": "物料編碼",
+  "forecast_noScheduleData": "此日期範圍內尚無排程資料。",
+  "forecast_productionSchedule": "按日期生產排程（預估產量）",
+  "forecast_productionSchedule_export": "生產排程_按日期",
+
+  "warehouse_stockTxnByDate": "按日期庫存流水（入/出/合計）",
+  "warehouse_stockTxnByDate_export": "庫存流水_按日期",
+  "warehouse_stockInOutByDate": "按日期入庫與出庫",
+  "warehouse_stockInOutByDate_export": "入庫_出庫_按日期",
+  "warehouse_balanceTrend": "庫存餘額趨勢",
+  "warehouse_balanceTrend_export": "庫存餘額趨勢",
+  "warehouse_consumptionTrend": "按月考勤消耗趨勢（出庫量）",
+  "warehouse_consumptionTrend_export": "月考勤消耗趨勢",
+  "warehouse_qty": "數量",
+  "warehouse_optional": "可選",
+  "warehouse_sumAll": "不選則全部合計",
+  "warehouse_addItem": "新增物料以分項顯示",
+  "warehouse_exportFail": "總表匯出失敗",
+
+  "equipment_status": "狀態",
+  "equipment_equipment": "設備",
+  "equipment_jobOrder": "工單",
+  "equipment_process": "工序",
+  "equipment_planStart": "工單計劃開始",
+  "equipment_startTime": "開工時間",
+  "equipment_endTime": "完工時間",
+  "equipment_operator": "操作員",
+  "equipment_boardTitle": "設備使用看板",
+  "equipment_infoDescription1": "即時顯示設備狀態：使用中、閒置或維護中。",
+  "equipment_infoDescription2": "每張設備卡片顯示當前工單和工序。",
+  "equipment_infoDescription3": "設備工時未結案或未填寫將被標記。",
+  "equipment_searchAndList": "查詢與列表",
+  "equipment_notToday": "非今日",
+  "equipment_unclosedHours": "設備工時未結案",
+  "equipment_missingHours": "未填設備工時",
+  "equipment_completed": "已完工",
+
+  "process_notStarted": "未開工",
+  "process_inProgress": "進行中",
+  "process_completed": "已完工",
+  "process_nonToday": "非今日",
+
+  "dateRange_lastDays": "最近 {{d}} 天",
+
+  "series_inbound": "入庫",
+  "series_outbound": "出庫",
+  "series_total": "合計",
+  "series_balance": "餘額",
+  "series_consumption": "消耗",
+  "series_created": "新建",
+  "series_completed": "完成",
+  "series_month": "月份",
+
+  "requestFailed": "請求失敗"
+};
+
+const i18nDir = path.join(__dirname, '..', 'src', 'i18n');
+const enPath = path.join(i18nDir, 'en', 'chart.json');
+const zhPath = path.join(i18nDir, 'zh', 'chart.json');
+
+// Sort keys alphabetically
+const sortKeys = (obj) => {
+  const sorted = {};
+  Object.keys(obj).sort().forEach(k => { sorted[k] = obj[k]; });
+  return sorted;
+};
+
+fs.writeFileSync(enPath, JSON.stringify(sortKeys(en), null, 2) + '\n');
+fs.writeFileSync(zhPath, JSON.stringify(sortKeys(zh), null, 2) + '\n');
+console.log('Updated chart.json with', Object.keys(en).length, 'keys for each language');

src/app/(main)/MainContentArea.tsx

@@ -0,0 +1,72 @@
+"use client";
+
+import Box from "@mui/material/Box";
+import Stack from "@mui/material/Stack";
+import { usePathname } from "next/navigation";
+import { isFullBleedMainRoute } from "@/app/(main)/isFullBleedMainRoute";
+import { NAVIGATION_CONTENT_WIDTH } from "@/config/uiConfig";
+
+const MAIN_SURFACE = "min-h-screen bg-slate-50 dark:bg-slate-900";
+/**
+ * Workbench route: fixed height under the AppBar (`100dvh` minus toolbar min-height).
+ * Avoids `min-h-screen` on `<main>`, which would stack below the bar and introduce body scroll.
+ */
+/** Height lives in `sx` when full-bleed workbench so it matches MUI flex chain (avoids Tailwind vs % rounding gaps). */
+const WORKBENCH_MAIN = "bg-slate-50 dark:bg-slate-900 p-0 overflow-hidden";
+const MAIN_PADDING = "p-4 sm:p-4 md:p-6 lg:p-8";
+
+/**
+ * Wraps authenticated app content in `<main>` with responsive padding.
+ *
+ * For the PO Workbench route, padding is removed so the grid can use the full content width
+ * without applying compensating negative margins.
+ */
+export default function MainContentArea({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  const pathname = usePathname();
+  /** True when the active route is PO Workbench (full-bleed main area). */
+  const fullBleedWorkbench = isFullBleedMainRoute(pathname);
+
+  return (
+    <Box
+      component="main"
+      sx={{
+        marginInlineStart: { xs: 0, xl: NAVIGATION_CONTENT_WIDTH },
+        ...(fullBleedWorkbench
+          ? {
+              display: "flex",
+              flexDirection: "column",
+              boxSizing: "border-box",
+              flex: 1,
+              minHeight: 0,
+              height: "100%",
+            }
+          : {}),
+      }}
+      className={
+        fullBleedWorkbench ? WORKBENCH_MAIN : `${MAIN_SURFACE} ${MAIN_PADDING}`
+      }
+    >
+      <Stack
+        spacing={fullBleedWorkbench ? 0 : 2}
+        sx={
+          fullBleedWorkbench
+            ? {
+                flex: 1,
+                minHeight: 0,
+                height: "100%",
+                overflow: "hidden",
+                display: "flex",
+                flexDirection: "column",
+              }
+            : undefined
+        }
+      >
+        {children}
+      </Stack>
+    </Box>
+  );
+}

src/app/(main)/MainLayoutBody.tsx

@@ -0,0 +1,40 @@
+"use client";
+
+import { isFullBleedMainRoute } from "@/app/(main)/isFullBleedMainRoute";
+import { usePathname } from "next/navigation";
+import type { ReactNode } from "react";
+
+type MainLayoutBodyProps = {
+  appBar: ReactNode;
+  mainContent: ReactNode;
+};
+
+/**
+ * On `/po/workbench`, wraps the AppBar and main in a `100dvh` flex column so `<main>` can
+ * use `flex: 1` instead of `calc(100dvh - 56/64px)` (which misses the real AppBar height).
+ */
+export default function MainLayoutBody({
+  appBar,
+  mainContent,
+}: MainLayoutBodyProps) {
+  const pathname = usePathname();
+  const isWorkbench = isFullBleedMainRoute(pathname);
+
+  if (isWorkbench) {
+    return (
+      <div className="flex h-[100dvh] min-h-0 w-full flex-col overflow-hidden">
+        <div className="shrink-0">{appBar}</div>
+        <div className="flex min-h-0 flex-1 flex-col overflow-hidden">
+          {mainContent}
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <>
+      {appBar}
+      {mainContent}
+    </>
+  );
+}

src/app/(main)/axios/AxiosProvider.tsx

@@ -3,6 +3,12 @@
 "use client";
 
 import React, { createContext, useContext, useEffect, useState, useCallback } from "react";
+import { getSession } from "next-auth/react";
+import { SessionWithTokens } from "@/config/authConfig";
+import {
+  isBackendJwtExpired,
+  LOGIN_SESSION_EXPIRED_HREF,
+} from "@/app/utils/authToken";
 import axiosInstance, { SetupAxiosInterceptors } from "./axiosInstance";
 
 const AxiosContext = createContext(axiosInstance);
@@ -29,6 +35,47 @@ export const AxiosProvider: React.FC<{ children: React.ReactNode }> = ({ childre
     }
   }, []);
 
+  /**
+   * Detect expired/missing backend JWT before user actions (e.g. /report search).
+   * Sync accessToken from next-auth session into localStorage if missing, then
+   * redirect to login when the Bearer token is absent or past `exp`.
+   */
+  useEffect(() => {
+    if (!isHydrated || typeof window === "undefined") return;
+
+    let cancelled = false;
+    (async () => {
+      try {
+        let token = localStorage.getItem("accessToken")?.trim() ?? "";
+
+        if (!token) {
+          const session = (await getSession()) as SessionWithTokens | null;
+          if (cancelled) return;
+          if (session?.accessToken) {
+            token = session.accessToken;
+            localStorage.setItem("accessToken", token);
+            setAccessToken(token);
+          }
+        }
+
+        if (!token) {
+          window.location.href = LOGIN_SESSION_EXPIRED_HREF;
+          return;
+        }
+
+        if (isBackendJwtExpired(token)) {
+          window.location.href = LOGIN_SESSION_EXPIRED_HREF;
+        }
+      } catch (e) {
+        console.warn("Auth token check failed", e);
+      }
+    })();
+
+    return () => {
+      cancelled = true;
+    };
+  }, [isHydrated]);
+
   // Apply token + interceptors
   useEffect(() => {
     if (accessToken) {

src/app/(main)/bag/page.tsx

@@ -9,7 +9,7 @@ export const metadata: Metadata = {
 }
 
 const bagPage: React.FC = async () => {
-    const { t } = await getServerI18n("jo");
+    const { t } = await getServerI18n("bagUsage");
 
     return (
         <>
@@ -23,7 +23,7 @@ const bagPage: React.FC = async () => {
                     {t("Bag Usage")}
                 </Typography>
             </Stack>
-            <I18nProvider namespaces={["jo", "common"]}>
+            <I18nProvider namespaces={["bagUsage","navigation","common","jo"]}>
                 <Suspense fallback={<BagSearchWrapper.Loading />}>
                     <BagSearchWrapper />
                 </Suspense>

src/app/(main)/bagPrint/page.tsx

@@ -0,0 +1,21 @@
+import { I18nProvider } from "@/i18n";
+import { Metadata } from "next";
+import BagPrintSearch from "@/components/BagPrint/BagPrintSearch";
+import { Stack, Typography } from "@mui/material";
+
+export const metadata: Metadata = {
+  title: "打袋機",
+};
+
+export default async function BagPrintPage() {
+  return (
+    <I18nProvider namespaces={["bagPrint", "navigation", "common"]}>
+      <Stack direction="row" justifyContent="space-between" flexWrap="wrap" rowGap={2}>
+        <Typography variant="h4" marginInlineEnd={2}>
+          打袋機
+        </Typography>
+      </Stack>
+      <BagPrintSearch />
+    </I18nProvider>
+  );
+}

src/app/(main)/chart/_components/ChartCard.tsx

@@ -0,0 +1,51 @@
+"use client";
+
+import { Card, CardContent, Typography, Stack, Button } from "@mui/material";
+import FileDownload from "@mui/icons-material/FileDownload";
+import { exportChartToXlsx } from "./exportChartToXlsx";
+
+export default function ChartCard({
+  title,
+  filters,
+  children,
+  exportFilename,
+  exportData,
+}: {
+  title: string;
+  filters?: React.ReactNode;
+  children: React.ReactNode;
+  /** If provided with exportData, shows "匯出 Excel" button. */
+  exportFilename?: string;
+  exportData?: Record<string, unknown>[];
+}) {
+  const handleExport = () => {
+    if (exportFilename && exportData) {
+      exportChartToXlsx(exportData, exportFilename);
+    }
+  };
+
+  return (
+    <Card sx={{ mb: 3 }}>
+      <CardContent>
+        <Stack direction="row" flexWrap="wrap" alignItems="center" gap={2} sx={{ mb: 2 }}>
+          <Typography variant="h6" component="span">
+            {title}
+          </Typography>
+          {filters}
+          {exportFilename && exportData && (
+            <Button
+              size="small"
+              variant="outlined"
+              startIcon={<FileDownload />}
+              onClick={handleExport}
+              sx={{ ml: "auto" }}
+            >
+              匯出 Excel
+            </Button>
+          )}
+        </Stack>
+        {children}
+      </CardContent>
+    </Card>
+  );
+}

src/app/(main)/chart/_components/DateRangeSelect.tsx

@@ -0,0 +1,31 @@
+"use client";
+
+import { FormControl, InputLabel, Select, MenuItem } from "@mui/material";
+import { RANGE_DAYS } from "./constants";
+
+export default function DateRangeSelect({
+  value,
+  onChange,
+  label = "日期範圍",
+}: {
+  value: number;
+  onChange: (v: number) => void;
+  label?: string;
+}) {
+  return (
+    <FormControl size="small" sx={{ minWidth: 130 }}>
+      <InputLabel>{label}</InputLabel>
+      <Select
+        value={value}
+        label={label}
+        onChange={(e) => onChange(Number(e.target.value))}
+      >
+        {RANGE_DAYS.map((d) => (
+          <MenuItem key={d} value={d}>
+            最近 {d} 天
+          </MenuItem>
+        ))}
+      </Select>
+    </FormControl>
+  );
+}

src/app/(main)/chart/_components/EXCEL_EXPORT_STANDARD.md

@@ -0,0 +1,161 @@
+# Excel export standard (FPSMS frontend)
+
+This document defines how **client-side** `.xlsx` exports should look and behave. **Implementation:** `exportChartToXlsx.ts` and `exportMultiSheetToXlsx()` — use these helpers for new reports so styling stays consistent.
+
+## Scope (important)
+
+| Export path | Follows this `.md`? |
+|-------------|---------------------|
+| **Next.js** builds the file via `exportChartToXlsx` / `exportMultiSheetToXlsx` (e.g. **PO 入倉記錄** / `rep-014`) | **Yes** — rules are enforced in code. |
+| **Backend** returns ready-made `.xlsx` or Excel bytes (JasperReports, Apache POI, etc.; most `print-*` report endpoints) | **No — not automatically.** That code does **not** use this TypeScript module. To match the same **look** (grey headers, number formats, alignment), implement equivalent styling in Java/Kotlin or Jasper templates. See the backend companion doc below. |
+
+**Backend companion (visual parity):**  
+`FPSMS-backend/docs/EXCEL_EXPORT_STANDARD.md` — same *rules*, for POI/Jasper implementers.
+
+---
+
+## 1. Library
+
+| Item | Value |
+|------|--------|
+| Package | **`xlsx-js-style`** (not the plain `xlsx` community build) |
+| Reason | Plain SheetJS **does not persist** cell styles (`fill`, `alignment`, `numFmt`) in the written file. `xlsx-js-style` is a compatible fork that **does**. |
+
+---
+
+## 2. Data shape
+
+- Rows are **`Record<string, unknown>[]`** (array of plain objects).
+- **First object’s keys** become the **header row** (column titles). Every row should use the **same keys** in the same order for a rectangular sheet.
+- Prefer **real JavaScript `number`** values for amounts where possible; the exporter will apply number formats. Strings that look like numbers (e.g. `"1,234.56"`) are parsed for money columns.
+
+---
+
+## 3. Processing order (per sheet)
+
+After `json_to_sheet(rows)`:
+
+1. **`!cols`** — column width heuristic (see §4).
+2. **`applyHeaderRowStyle`** — header row styling (see §5).
+3. **`applyMoneyColumnNumberFormats`** — money columns only, data rows (see §6).
+4. **`applyNumericColumnRightAlign`** — money + quantity columns, **all rows including header** (see §7).
+
+---
+
+## 4. Column width (`!cols`)
+
+- For each column: `wch = max(12, headerText.length + 4)`.
+- Adjust if a report needs fixed widths; default keeps bilingual headers readable.
+
+---
+
+## 5. Header row style (row 0)
+
+Applied to **every** header cell first; numeric columns get alignment overridden in step 4.
+
+| Property | Value |
+|----------|--------|
+| Font | Bold, black `rgb: "000000"` |
+| Fill | Solid, `fgColor: "D9D9D9"` (light grey) |
+| Alignment (default) | Horizontal **center**, vertical **center**, `wrapText: true` |
+
+---
+
+## 6. Money / amount columns — number format
+
+**Detection:** header label matches (case-insensitive):
+
+```text
+金額 | 單價 | Amount | Unit Price | Total Amount
+```
+
+(Also matches bilingual headers that contain these fragments, e.g. `Amount / 金額`, `Unit Price / 單價`, `Total Amount / 金額`.)
+
+**Rules:**
+
+- Applies to **data rows only** (not row 0).
+- Excel format string: **`#,##0.00`** (thousands separator + 2 decimals). Stored on the cell as `z`.
+- Cell type `t: "n"` for numeric values.
+- If the cell is a **string**, commas are stripped and the value is parsed to a number when possible.
+
+**Naming new reports:** use header text that matches the patterns above so columns pick up formatting automatically.
+
+---
+
+## 7. Quantity columns — alignment only
+
+**Detection:** header label matches:
+
+```text
+Qty | 數量 | Demand
+```
+
+(Covers e.g. `Qty / 數量`, `Demand Qty / 訂單數量`.)
+
+- No default thousands format (quantities may have up to 4 decimals in app code).
+- These columns are **right-aligned** together with money columns (see §8).
+
+---
+
+## 8. Alignment — numeric columns (header + data)
+
+**Detection:** union of **money** (§6) and **quantity** (§7) header patterns.
+
+| Alignment | Value |
+|-----------|--------|
+| Horizontal | **`right`** |
+| Vertical | **`center`** |
+| `wrapText` | Preserved / defaulted to `true` where applicable |
+
+Existing style objects are **merged** (fill, font from header styling are kept).
+
+---
+
+## 9. Multi-sheet workbook
+
+| Rule | Detail |
+|------|--------|
+| API | `exportMultiSheetToXlsx({ name, rows }[], filename)` |
+| Sheet name length | Truncated to **31** characters (Excel limit) |
+| Each sheet | Same pipeline as §3 if `rows.length > 0` |
+
+---
+
+## 10. Empty sheets
+
+If `rows.length === 0`, a minimal sheet is written; no header styling pipeline runs.
+
+---
+
+## 11. Reports using this standard today
+
+| Feature | Location |
+|---------|----------|
+| Chart export | Uses `exportChartToXlsx` |
+| GRN / PO 入倉記錄 (`rep-014`) | `src/app/(main)/report/grnReportApi.ts` — builds row objects, calls `exportChartToXlsx` / `exportMultiSheetToXlsx` |
+
+Most other reports on `/report` download Excel/PDF **generated on the server** (Jasper, etc.). Those **do not** run this TypeScript pipeline; use **`FPSMS-backend/docs/EXCEL_EXPORT_STANDARD.md`** if you want the same visual rules there.
+
+---
+
+## 12. Checklist for new Excel exports
+
+1. Import from **`xlsx-js-style`** only if building sheets manually; otherwise call **`exportChartToXlsx`** or **`exportMultiSheetToXlsx`**.
+2. Use **stable header strings** that match §6 / §7 if the column is amount or quantity.
+3. Pass **numbers** for amounts when possible.
+4. If you need a **new** category (e.g. “Rate”, “折扣”), extend the regex constants in `exportChartToXlsx.ts` and **update this document**.
+5. Keep filenames and sheet names user-readable; remember the **31-character** sheet limit.
+
+---
+
+## 13. Related files
+
+| File | Role |
+|------|------|
+| `exportChartToXlsx.ts` | Single-sheet export + styling pipeline |
+| `grnReportApi.ts` | Example: bilingual headers, money values, multi-sheet GRN report |
+| `FPSMS-backend/docs/EXCEL_EXPORT_STANDARD.md` | Backend Excel (POI/Jasper) — same *rules*, separate code |
+
+---
+
+*Last aligned with implementation in `exportChartToXlsx.ts` (header fill `#D9D9D9`, money format `#,##0.00`, right-align numeric columns).*

src/app/(main)/chart/_components/constants.ts

@@ -0,0 +1,12 @@
+import dayjs from "dayjs";
+
+export const RANGE_DAYS = [7, 30, 90] as const;
+export const TOP_ITEMS_LIMIT_OPTIONS = [10, 20, 50, 100] as const;
+export const ITEM_CODE_DEBOUNCE_MS = 400;
+export const DEFAULT_RANGE_DAYS = 7;
+
+export function toDateRange(rangeDays: number) {
+  const end = dayjs().format("YYYY-MM-DD");
+  const start = dayjs().subtract(rangeDays, "day").format("YYYY-MM-DD");
+  return { startDate: start, endDate: end };
+}

src/app/(main)/chart/_components/exportChartToXlsx.ts

@@ -0,0 +1,182 @@
+/**
+ * Client-side .xlsx export with shared styling (headers, money format, alignment).
+ * @see ./EXCEL_EXPORT_STANDARD.md — conventions for new Excel exports
+ */
+import * as XLSX from "xlsx-js-style";
+
+/** Light grey header background + bold text (exported by xlsx-js-style). */
+const HEADER_CELL_STYLE: XLSX.CellStyle = {
+  font: { bold: true, color: { rgb: "000000" } },
+  fill: {
+    patternType: "solid",
+    fgColor: { rgb: "D9D9D9" },
+  },
+  alignment: { vertical: "center", horizontal: "center", wrapText: true },
+};
+
+function applyHeaderRowStyle(
+  ws: XLSX.WorkSheet,
+  columnCount: number
+): void {
+  for (let colIdx = 0; colIdx < columnCount; colIdx++) {
+    const cellRef = XLSX.utils.encode_cell({ r: 0, c: colIdx });
+    const cell = ws[cellRef];
+    if (cell) {
+      cell.s = { ...HEADER_CELL_STYLE };
+    }
+  }
+}
+
+/** Headers for money columns (GRN report & similar): thousands separator in Excel. */
+const MONEY_COLUMN_HEADER =
+  /金額|單價|Amount|Unit Price|Total Amount|Total Amount \/ 金額|Amount \/ 金額|Unit Price \/ 單價/i;
+
+/** Quantity / numeric columns (right-align with amounts). */
+const QTY_COLUMN_HEADER = /Qty|數量|Demand/i;
+
+function isNumericDataColumnHeader(h: string): boolean {
+  return MONEY_COLUMN_HEADER.test(h) || QTY_COLUMN_HEADER.test(h);
+}
+
+/**
+ * Apply Excel number format `#,##0.00` to money columns so values show with comma separators.
+ * Handles numeric cells and pre-formatted strings like "1,234.56".
+ */
+function applyMoneyColumnNumberFormats(ws: XLSX.WorkSheet, headerLabels: string[]): void {
+  const moneyColIdx = new Set<number>();
+  headerLabels.forEach((h, c) => {
+    if (MONEY_COLUMN_HEADER.test(h)) moneyColIdx.add(c);
+  });
+  if (moneyColIdx.size === 0 || !ws["!ref"]) return;
+
+  const range = XLSX.utils.decode_range(ws["!ref"]);
+  for (let r = range.s.r + 1; r <= range.e.r; r++) {
+    moneyColIdx.forEach((c) => {
+      const cellRef = XLSX.utils.encode_cell({ r, c });
+      const cell = ws[cellRef];
+      if (!cell) return;
+
+      if (typeof cell.v === "number" && Number.isFinite(cell.v)) {
+        cell.t = "n";
+        cell.z = "#,##0.00";
+        return;
+      }
+      if (typeof cell.v === "string") {
+        const cleaned = cell.v.replace(/,/g, "").trim();
+        if (cleaned === "") return;
+        const n = Number.parseFloat(cleaned);
+        if (!Number.isNaN(n)) {
+          cell.v = n;
+          cell.t = "n";
+          cell.z = "#,##0.00";
+        }
+      }
+    });
+  }
+}
+
+/** Right-align amount / quantity column headers and data (merge with existing header fill). */
+function applyNumericColumnRightAlign(
+  ws: XLSX.WorkSheet,
+  headerLabels: string[]
+): void {
+  const numericColIdx = new Set<number>();
+  headerLabels.forEach((h, c) => {
+    if (isNumericDataColumnHeader(h)) numericColIdx.add(c);
+  });
+  if (numericColIdx.size === 0 || !ws["!ref"]) return;
+
+  const range = XLSX.utils.decode_range(ws["!ref"]);
+  for (let r = range.s.r; r <= range.e.r; r++) {
+    numericColIdx.forEach((c) => {
+      const cellRef = XLSX.utils.encode_cell({ r, c });
+      const cell = ws[cellRef];
+      if (!cell) return;
+      const prev = (cell.s || {}) as XLSX.CellStyle;
+      cell.s = {
+        ...prev,
+        font: prev.font,
+        fill: prev.fill,
+        border: prev.border,
+        numFmt: prev.numFmt,
+        alignment: {
+          ...prev.alignment,
+          horizontal: "right",
+          vertical: "center",
+          wrapText: prev.alignment?.wrapText ?? true,
+        },
+      };
+    });
+  }
+}
+
+/**
+ * Export an array of row objects to a .xlsx file and trigger download.
+ * @param rows Array of objects (keys become column headers)
+ * @param filename Download filename (without .xlsx)
+ * @param sheetName Optional sheet name (default "Sheet1")
+ */
+export function exportChartToXlsx(
+  rows: Record<string, unknown>[],
+  filename: string,
+  sheetName = "Sheet1"
+): void {
+  if (rows.length === 0) {
+    const ws = XLSX.utils.aoa_to_sheet([[]]);
+    const wb = XLSX.utils.book_new();
+    XLSX.utils.book_append_sheet(wb, ws, sheetName);
+    XLSX.writeFile(wb, `${filename}.xlsx`);
+    return;
+  }
+  const ws = XLSX.utils.json_to_sheet(rows);
+
+  // Auto-set column widths based on header length (simple heuristic).
+  const header = Object.keys(rows[0] ?? {});
+  if (header.length > 0) {
+    ws["!cols"] = header.map((h) => ({
+      // Basic width: header length + padding, minimum 12
+      wch: Math.max(12, h.length + 4),
+    }));
+
+    applyHeaderRowStyle(ws, header.length);
+    applyMoneyColumnNumberFormats(ws, header);
+    applyNumericColumnRightAlign(ws, header);
+  }
+
+  const wb = XLSX.utils.book_new();
+  XLSX.utils.book_append_sheet(wb, ws, sheetName);
+  XLSX.writeFile(wb, `${filename}.xlsx`);
+}
+
+export type MultiSheetSpec = { name: string; rows: Record<string, unknown>[] };
+
+/**
+ * Export multiple worksheets in one .xlsx file.
+ * Sheet names are truncated to 31 characters (Excel limit).
+ */
+export function exportMultiSheetToXlsx(
+  sheets: MultiSheetSpec[],
+  filename: string
+): void {
+  const wb = XLSX.utils.book_new();
+  for (const { name, rows } of sheets) {
+    const safeName = name.slice(0, 31);
+    let ws: ReturnType<typeof XLSX.utils.json_to_sheet>;
+    if (rows.length === 0) {
+      ws = XLSX.utils.aoa_to_sheet([[]]);
+    } else {
+      ws = XLSX.utils.json_to_sheet(rows);
+      const header = Object.keys(rows[0] ?? {});
+      if (header.length > 0) {
+        ws["!cols"] = header.map((h) => ({
+          wch: Math.max(12, h.length + 4),
+        }));
+        applyHeaderRowStyle(ws, header.length);
+        applyMoneyColumnNumberFormats(ws, header);
+        applyNumericColumnRightAlign(ws, header);
+      }
+    }
+    XLSX.utils.book_append_sheet(wb, ws, safeName);
+  }
+  XLSX.writeFile(wb, `${filename}.xlsx`);
+}

src/app/(main)/chart/chartBoardRefreshPrefs.ts

@@ -0,0 +1,88 @@
+export type ChartBoardId = "joborder" | "process" | "equipment";
+
+export interface ChartBoardRefreshPrefs {
+  autoRefreshOn: boolean;
+  refreshIntervalSec: number;
+}
+
+export const CHART_BOARD_REFRESH_INTERVAL_SEC_OPTIONS = [30, 45, 60, 90, 120, 300] as const;
+export const CHART_BOARD_DEFAULT_REFRESH_INTERVAL_SEC = 45;
+
+const ALLOWED_INTERVALS = new Set<number>(CHART_BOARD_REFRESH_INTERVAL_SEC_OPTIONS);
+
+function storageKeySession(boardId: ChartBoardId): string {
+  return `fpsms:chartBoardRefresh:${boardId}`;
+}
+
+function storageKeyUser(boardId: ChartBoardId, userKey: string): string {
+  return `fpsms:chartBoardRefresh:${boardId}:user:${userKey}`;
+}
+
+export function sanitizeChartBoardRefreshInterval(sec: number): number {
+  const n = Number(sec);
+  if (ALLOWED_INTERVALS.has(n)) return n;
+  return CHART_BOARD_DEFAULT_REFRESH_INTERVAL_SEC;
+}
+
+function parsePrefs(raw: string | null): ChartBoardRefreshPrefs | null {
+  if (!raw) return null;
+  try {
+    const p = JSON.parse(raw) as Partial<ChartBoardRefreshPrefs>;
+    return {
+      autoRefreshOn: Boolean(p.autoRefreshOn),
+      refreshIntervalSec: sanitizeChartBoardRefreshInterval(Number(p.refreshIntervalSec)),
+    };
+  } catch {
+    return null;
+  }
+}
+
+/**
+ * Logged in: read/write **localStorage** per account key.
+ * Not logged in: **sessionStorage** for this browser tab/session.
+ */
+export function loadChartBoardRefreshPrefs(
+  boardId: ChartBoardId,
+  userKeyPart: string | undefined,
+): ChartBoardRefreshPrefs {
+  const defaults: ChartBoardRefreshPrefs = {
+    autoRefreshOn: false,
+    refreshIntervalSec: CHART_BOARD_DEFAULT_REFRESH_INTERVAL_SEC,
+  };
+  if (typeof window === "undefined") {
+    return defaults;
+  }
+  try {
+    if (userKeyPart) {
+      const u = parsePrefs(localStorage.getItem(storageKeyUser(boardId, userKeyPart)));
+      if (u) return u;
+    }
+    const s = parsePrefs(sessionStorage.getItem(storageKeySession(boardId)));
+    if (s) return s;
+  } catch {
+    /* ignore quota / private mode */
+  }
+  return defaults;
+}
+
+export function saveChartBoardRefreshPrefs(
+  boardId: ChartBoardId,
+  userKeyPart: string | undefined,
+  prefs: ChartBoardRefreshPrefs,
+): void {
+  if (typeof window === "undefined") return;
+  const payload = JSON.stringify({
+    autoRefreshOn: prefs.autoRefreshOn,
+    refreshIntervalSec: sanitizeChartBoardRefreshInterval(prefs.refreshIntervalSec),
+  });
+  try {
+    if (userKeyPart) {
+      localStorage.setItem(storageKeyUser(boardId, userKeyPart), payload);
+      sessionStorage.removeItem(storageKeySession(boardId));
+    } else {
+      sessionStorage.setItem(storageKeySession(boardId), payload);
+    }
+  } catch {
+    /* ignore */
+  }
+}

src/app/(main)/chart/delivery/page.tsx

@@ -0,0 +1,501 @@
+"use client";
+
+import React, { useCallback, useMemo, useState } from "react";
+import {
+  Box,
+  Typography,
+  Skeleton,
+  Alert,
+  TextField,
+  FormControl,
+  InputLabel,
+  Select,
+  MenuItem,
+  Autocomplete,
+  Chip,
+} from "@mui/material";
+import LocalShipping from "@mui/icons-material/LocalShipping";
+import {
+  fetchDeliveryOrderByDate,
+  fetchTopDeliveryItems,
+  fetchTopDeliveryItemsItemOptions,
+  fetchStaffDeliveryPerformance,
+  fetchStaffDeliveryPerformanceHandlers,
+  type StaffDeliveryPerformanceStoreFilter,
+  type StaffOption,
+  type TopDeliveryItemOption,
+} from "@/app/api/chart/client";
+import ChartCard from "../_components/ChartCard";
+import DateRangeSelect from "../_components/DateRangeSelect";
+import { toDateRange, DEFAULT_RANGE_DAYS, TOP_ITEMS_LIMIT_OPTIONS } from "../_components/constants";
+import SafeApexCharts from "@/components/charts/SafeApexCharts";
+
+const PAGE_TITLE = "發貨與配送";
+
+const STAFF_PERF_STORE_FILTER_OPTIONS: {
+  value: StaffDeliveryPerformanceStoreFilter;
+  label: string;
+}[] = [
+  { value: "all", label: "全部" },
+  { value: "2/F", label: "2/F" },
+  { value: "4/F", label: "4/F" },
+  { value: "null_only", label: "車線-X" },
+];
+
+type Criteria = {
+  delivery: { rangeDays: number };
+  topItems: { rangeDays: number; limit: number };
+  staffPerf: {
+    rangeDays: number;
+    startDate: string;
+    endDate: string;
+    storeFilter: StaffDeliveryPerformanceStoreFilter;
+  };
+};
+
+const defaultStaffPerfDateRange = toDateRange(DEFAULT_RANGE_DAYS);
+
+const defaultCriteria: Criteria = {
+  delivery: { rangeDays: DEFAULT_RANGE_DAYS },
+  topItems: { rangeDays: DEFAULT_RANGE_DAYS, limit: 10 },
+  staffPerf: {
+    rangeDays: DEFAULT_RANGE_DAYS,
+    startDate: defaultStaffPerfDateRange.startDate,
+    endDate: defaultStaffPerfDateRange.endDate,
+    storeFilter: "all",
+  },
+};
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 61 | v1.0.0 | 2026-08-10 */
+export default function DeliveryChartPage() {
+  const [criteria, setCriteria] = useState<Criteria>(defaultCriteria);
+  const [topItemsSelected, setTopItemsSelected] = useState<TopDeliveryItemOption[]>([]);
+  const [topItemOptions, setTopItemOptions] = useState<TopDeliveryItemOption[]>([]);
+  const [staffSelected, setStaffSelected] = useState<StaffOption[]>([]);
+  const [staffOptions, setStaffOptions] = useState<StaffOption[]>([]);
+  const [error, setError] = useState<string | null>(null);
+  const [chartData, setChartData] = useState<{
+    delivery: { date: string; orderCount: number; totalQty: number }[];
+    topItems: { itemCode: string; itemName: string; totalQty: number }[];
+    staffPerf: {
+      date: string;
+      staffName: string;
+      orderCount: number;
+      totalMinutes: number;
+      itemKindCount: number;
+      itemQtyPicked: number;
+    }[];
+  }>({ delivery: [], topItems: [], staffPerf: [] });
+  const [loadingCharts, setLoadingCharts] = useState<Record<string, boolean>>({});
+
+  const updateCriteria = useCallback(
+    <K extends keyof Criteria>(key: K, updater: (prev: Criteria[K]) => Criteria[K]) => {
+      setCriteria((prev) => ({ ...prev, [key]: updater(prev[key]) }));
+    },
+    []
+  );
+  const setChartLoading = useCallback((key: string, value: boolean) => {
+    setLoadingCharts((prev) => (prev[key] === value ? prev : { ...prev, [key]: value }));
+  }, []);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.delivery.rangeDays);
+    setChartLoading("delivery", true);
+    fetchDeliveryOrderByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          delivery: data as { date: string; orderCount: number; totalQty: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("delivery", false));
+  }, [criteria.delivery, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.topItems.rangeDays);
+    setChartLoading("topItems", true);
+    fetchTopDeliveryItems(
+      s,
+      e,
+      criteria.topItems.limit,
+      topItemsSelected.length > 0 ? topItemsSelected.map((o) => o.itemCode) : undefined
+    )
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          topItems: data as { itemCode: string; itemName: string; totalQty: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("topItems", false));
+  }, [criteria.topItems, topItemsSelected, setChartLoading]);
+
+  React.useEffect(() => {
+    const s = criteria.staffPerf.startDate;
+    const e = criteria.staffPerf.endDate;
+    if (!s || !e) {
+      setChartData((prev) => ({ ...prev, staffPerf: [] }));
+      return;
+    }
+    if (s > e) {
+      setError("員工發貨績效的起始日期不能晚於結束日期");
+      setChartData((prev) => ({ ...prev, staffPerf: [] }));
+      return;
+    }
+    const staffNos = staffSelected.length > 0 ? staffSelected.map((o) => o.staffNo) : undefined;
+    setChartLoading("staffPerf", true);
+    fetchStaffDeliveryPerformance(s, e, staffNos, criteria.staffPerf.storeFilter)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          staffPerf: data as {
+            date: string;
+            staffName: string;
+            orderCount: number;
+            totalMinutes: number;
+            itemKindCount: number;
+            itemQtyPicked: number;
+          }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("staffPerf", false));
+  }, [criteria.staffPerf, staffSelected, setChartLoading]);
+
+  React.useEffect(() => {
+    fetchStaffDeliveryPerformanceHandlers()
+      .then(setStaffOptions)
+      .catch(() => setStaffOptions([]));
+  }, []);
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.topItems.rangeDays);
+    fetchTopDeliveryItemsItemOptions(s, e).then(setTopItemOptions).catch(() => setTopItemOptions([]));
+  }, [criteria.topItems.rangeDays]);
+
+  const staffPerfByStaff = useMemo(() => {
+    const map = new Map<
+      string,
+      { orderCount: number; totalMinutes: number; itemKindCount: number; itemQtyPicked: number }
+    >();
+    for (const r of chartData.staffPerf) {
+      const name = r.staffName || "Unknown";
+      const cur = map.get(name) ?? {
+        orderCount: 0,
+        totalMinutes: 0,
+        itemKindCount: 0,
+        itemQtyPicked: 0,
+      };
+      map.set(name, {
+        orderCount: cur.orderCount + r.orderCount,
+        totalMinutes: cur.totalMinutes + r.totalMinutes,
+        itemKindCount: cur.itemKindCount + r.itemKindCount,
+        itemQtyPicked: cur.itemQtyPicked + r.itemQtyPicked,
+      });
+    }
+    return Array.from(map.entries()).map(([staffName, v]) => ({
+      staffName,
+      orderCount: v.orderCount,
+      itemKindCount: v.itemKindCount,
+      itemQtyPicked: v.itemQtyPicked,
+      totalMinutes: v.totalMinutes,
+      avgMinutesPerOrder: v.orderCount > 0 ? Math.round(v.totalMinutes / v.orderCount) : 0,
+    }));
+  }, [chartData.staffPerf]);
+
+  return (
+    <Box sx={{ maxWidth: 1200, mx: "auto" }}>
+      <Typography variant="h5" sx={{ mb: 2, fontWeight: 600, display: "flex", alignItems: "center", gap: 1 }}>
+        <LocalShipping /> {PAGE_TITLE}
+      </Typography>
+      {error && (
+        <Alert severity="error" sx={{ mb: 2 }} onClose={() => setError(null)}>
+          {error}
+        </Alert>
+      )}
+
+      <ChartCard
+        title="按日期發貨單數量"
+        exportFilename="發貨單數量_按日期"
+        exportData={chartData.delivery.map((d) => ({ 日期: d.date, 單數: d.orderCount }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.delivery.rangeDays}
+            onChange={(v) => updateCriteria("delivery", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.delivery ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: { categories: chartData.delivery.map((d) => d.date) },
+              yaxis: { title: { text: "單數" } },
+              plotOptions: { bar: { horizontal: false, columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+            }}
+            series={[{ name: "單數", data: chartData.delivery.map((d) => d.orderCount) }]}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="發貨數量排行（按物料）"
+        exportFilename="發貨數量排行_按物料"
+        exportData={chartData.topItems.map((i) => ({ 物料編碼: i.itemCode, 物料名稱: i.itemName, 數量: i.totalQty }))}
+        filters={
+          <>
+            <DateRangeSelect
+              value={criteria.topItems.rangeDays}
+              onChange={(v) => updateCriteria("topItems", (c) => ({ ...c, rangeDays: v }))}
+            />
+            <FormControl size="small" sx={{ minWidth: 100 }}>
+              <InputLabel>顯示</InputLabel>
+              <Select
+                value={criteria.topItems.limit}
+                label="顯示"
+                onChange={(e) => updateCriteria("topItems", (c) => ({ ...c, limit: Number(e.target.value) }))}
+              >
+                {TOP_ITEMS_LIMIT_OPTIONS.map((n) => (
+                  <MenuItem key={n} value={n}>
+                    {n} 條
+                  </MenuItem>
+                ))}
+              </Select>
+            </FormControl>
+            <Autocomplete
+              multiple
+              size="small"
+              options={topItemOptions}
+              value={topItemsSelected}
+              onChange={(_, v) => setTopItemsSelected(v)}
+              getOptionLabel={(opt) => [opt.itemCode, opt.itemName].filter(Boolean).join(" - ") || opt.itemCode}
+              isOptionEqualToValue={(a, b) => a.itemCode === b.itemCode}
+              renderInput={(params) => (
+                <TextField {...params} label="物料" placeholder="不選則全部" />
+              )}
+              renderTags={(value, getTagProps) =>
+                value.map((option, index) => {
+                  const { key: _key, ...tagProps } = getTagProps({ index });
+                  return (
+                    <Chip
+                      key={option.itemCode}
+                      label={[option.itemCode, option.itemName].filter(Boolean).join(" - ")}
+                      size="small"
+                      {...tagProps}
+                    />
+                  );
+                })
+              }
+              sx={{ minWidth: 280 }}
+            />
+          </>
+        }
+      >
+        {loadingCharts.topItems ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: {
+                categories: chartData.topItems.map((i) => `${i.itemCode} ${i.itemName}`.trim()),
+              },
+              plotOptions: { bar: { horizontal: true, barHeight: "70%" } },
+              dataLabels: { enabled: true },
+            }}
+            series={[{ name: "數量", data: chartData.topItems.map((i) => i.totalQty) }]}
+            type="bar"
+            width="100%"
+            height={Math.max(320, chartData.topItems.length * 36)}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="員工發貨績效（每日揀貨數量與耗時）"
+        exportFilename="員工發貨績效"
+        exportData={chartData.staffPerf.map((r) => ({
+          日期: r.date,
+          員工: r.staffName,
+          揀單數: r.orderCount,
+          總揀貨款數: r.itemKindCount,
+          總揀貨件數: r.itemQtyPicked,
+          總分鐘: r.totalMinutes,
+        }))}
+        filters={
+          <>
+            <DateRangeSelect
+              value={criteria.staffPerf.rangeDays}
+              onChange={(v) =>
+                updateCriteria("staffPerf", (c) => {
+                  const { startDate, endDate } = toDateRange(v);
+                  return { ...c, rangeDays: v, startDate, endDate };
+                })
+              }
+            />
+            <TextField
+              size="small"
+              label="開始日期"
+              type="date"
+              value={criteria.staffPerf.startDate}
+              onChange={(e) =>
+                updateCriteria("staffPerf", (c) => ({ ...c, startDate: e.target.value }))
+              }
+              InputLabelProps={{ shrink: true }}
+            />
+            <TextField
+              size="small"
+              label="結束日期"
+              type="date"
+              value={criteria.staffPerf.endDate}
+              onChange={(e) =>
+                updateCriteria("staffPerf", (c) => ({ ...c, endDate: e.target.value }))
+              }
+              InputLabelProps={{ shrink: true }}
+            />
+            <FormControl size="small" sx={{ minWidth: 120 }}>
+              <InputLabel>倉別</InputLabel>
+              <Select
+                label="倉別"
+                value={criteria.staffPerf.storeFilter}
+                onChange={(e) =>
+                  updateCriteria("staffPerf", (c) => ({
+                    ...c,
+                    storeFilter: e.target.value as StaffDeliveryPerformanceStoreFilter,
+                  }))
+                }
+              >
+                {STAFF_PERF_STORE_FILTER_OPTIONS.map((opt) => (
+                  <MenuItem key={opt.value} value={opt.value}>
+                    {opt.label}
+                  </MenuItem>
+                ))}
+              </Select>
+            </FormControl>
+            <Autocomplete
+              multiple
+              size="small"
+              options={staffOptions}
+              value={staffSelected}
+              onChange={(_, v) => setStaffSelected(v)}
+              getOptionLabel={(opt) => [opt.staffNo, opt.name].filter(Boolean).join(" - ") || opt.staffNo}
+              isOptionEqualToValue={(a, b) => a.staffNo === b.staffNo}
+              renderInput={(params) => (
+                <TextField {...params} label="員工" placeholder="不選則全部" />
+              )}
+              renderTags={(value, getTagProps) =>
+                value.map((option, index) => {
+                  const { key: _key, ...tagProps } = getTagProps({ index });
+                  return (
+                    <Chip
+                      key={option.staffNo}
+                      label={[option.staffNo, option.name].filter(Boolean).join(" - ")}
+                      size="small"
+                      {...tagProps}
+                    />
+                  );
+                })
+              }
+              sx={{ minWidth: 260 }}
+            />
+          </>
+        }
+      >
+        {loadingCharts.staffPerf ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : chartData.staffPerf.length === 0 ? (
+          <Typography color="text.secondary" sx={{ py: 3 }}>
+            此日期範圍內尚無完成之發貨單，或無揀貨人資料。請更換日期範圍或確認發貨單（DO）已由員工完成並有紀錄揀貨時間。
+          </Typography>
+        ) : (
+          <>
+            <Box sx={{ mb: 2 }}>
+              <Typography variant="subtitle2" color="text.secondary" gutterBottom>
+                週期內每人揀單數、總揀貨款數、總揀貨件數及總耗時（首揀至完成）
+              </Typography>
+              <Box
+                component="table"
+                sx={{
+                  width: "100%",
+                  borderCollapse: "collapse",
+                  "& th, & td": {
+                    border: "1px solid",
+                    borderColor: "divider",
+                    px: 1.5,
+                    py: 1,
+                    textAlign: "left",
+                  },
+                  "& th": { bgcolor: "action.hover", fontWeight: 600 },
+                }}
+              >
+                <thead>
+                  <tr>
+                    <th>員工</th>
+                    <th>揀單數</th>
+                    <th>總揀貨款數</th>
+                    <th>總揀貨件數</th>
+                    <th>總分鐘</th>
+                    <th>平均分鐘/單</th>
+                  </tr>
+                </thead>
+                <tbody>
+                  {staffPerfByStaff.length === 0 ? (
+                    <tr>
+                      <td colSpan={6}>無數據</td>
+                    </tr>
+                  ) : (
+                    staffPerfByStaff.map((row) => (
+                      <tr key={row.staffName}>
+                        <td>{row.staffName}</td>
+                        <td>{row.orderCount}</td>
+                        <td>{row.itemKindCount}</td>
+                        <td>{row.itemQtyPicked}</td>
+                        <td>{row.totalMinutes}</td>
+                        <td>{row.avgMinutesPerOrder}</td>
+                      </tr>
+                    ))
+                  )}
+                </tbody>
+              </Box>
+            </Box>
+            <Typography variant="subtitle2" color="text.secondary" gutterBottom>
+              每日按員工單數
+            </Typography>
+            <SafeApexCharts
+              options={{
+                chart: { type: "bar", stacked: true },
+                xaxis: {
+                  categories: Array.from(new Set(chartData.staffPerf.map((r) => r.date))).sort(),
+                },
+                yaxis: { title: { text: "單數" } },
+                plotOptions: { bar: { columnWidth: "60%" } },
+                dataLabels: { enabled: false },
+                legend: { position: "top" },
+              }}
+              series={(() => {
+                const staffNames = Array.from(new Set(chartData.staffPerf.map((r) => r.staffName))).filter(Boolean).sort();
+                const dates = Array.from(new Set(chartData.staffPerf.map((r) => r.date))).sort();
+                return staffNames.map((name) => ({
+                  name: name || "Unknown",
+                  data: dates.map((d) => {
+                    const row = chartData.staffPerf.find((r) => r.date === d && r.staffName === name);
+                    return row ? row.orderCount : 0;
+                  }),
+                }));
+              })()}
+              type="bar"
+              width="100%"
+              height={320}
+            />
+          </>
+        )}
+      </ChartCard>
+    </Box>
+  );
+}

src/app/(main)/chart/equipment/board/page.tsx

@@ -0,0 +1,535 @@
+"use client";
+
+import React, { useCallback, useEffect, useMemo, useRef, useState } from "react";
+import {
+  Box,
+  Typography,
+  Table,
+  TableBody,
+  TableCell,
+  TableContainer,
+  TableHead,
+  TableRow,
+  Paper,
+  TextField,
+  Alert,
+  CircularProgress,
+  Stack,
+  Button,
+  Chip,
+  Tooltip,
+  FormControl,
+  FormControlLabel,
+  InputLabel,
+  MenuItem,
+  Select,
+  Switch,
+} from "@mui/material";
+import { alpha, useTheme } from "@mui/material/styles";
+import Link from "next/link";
+import dayjs from "dayjs";
+import Microwave from "@mui/icons-material/Microwave";
+import AccountTree from "@mui/icons-material/AccountTree";
+import FilterAltOutlined from "@mui/icons-material/FilterAltOutlined";
+import { fetchEquipmentUsageBoard, type EquipmentUsageBoardRow } from "@/app/api/chart/client";
+import SafeApexCharts from "@/components/charts/SafeApexCharts";
+import { CHART_BOARD_REFRESH_INTERVAL_SEC_OPTIONS } from "@/app/(main)/chart/chartBoardRefreshPrefs";
+import { useChartBoardRefreshPrefs } from "@/app/(main)/chart/useChartBoardRefreshPrefs";
+
+const EQUIPMENT_CHART_MAX = 35;
+
+/** Stable key for grouping / filter (master equipment id or free-text label). */
+function rowEquipmentKey(r: EquipmentUsageBoardRow): string {
+  if (r.equipmentId > 0) return `id:${r.equipmentId}`;
+  const c = (r.equipmentCode ?? "").trim();
+  const n = (r.equipmentName ?? "").trim();
+  return `txt:${c}\u0001${n}`;
+}
+
+/** Single display line when code/name may duplicate (equipment or process). */
+function formatCodeNameLine(code: string, name: string): string {
+  const c = (code ?? "").trim();
+  const n = (name ?? "").trim();
+  if (!c && !n) return "—";
+  if (!c) return n;
+  if (!n) return c;
+  if (c.toLowerCase() === n.toLowerCase()) return n;
+  if (n.toLowerCase().startsWith(`${c.toLowerCase()} `) || n.toLowerCase().startsWith(`${c.toLowerCase()}　`)) return n;
+  if (n.length > c.length && n.toLowerCase().startsWith(c.toLowerCase())) {
+    const after = n.slice(c.length, c.length + 1);
+    if (/[\s\-–—:：·.|／/]/.test(after)) return n;
+  }
+  return `${c} ${n}`;
+}
+
+function formatUsageMinutes(m: number): string {
+  if (!Number.isFinite(m) || m <= 0) return "—";
+  const rounded = Math.round(m * 10) / 10;
+  if (rounded < 60) return `${rounded} 分`;
+  const h = Math.floor(rounded / 60);
+  const mm = Math.round((rounded % 60) * 10) / 10;
+  return mm > 0 ? `${h} 小時 ${mm} 分` : `${h} 小時`;
+}
+
+export default function EquipmentUsageBoardPage() {
+  const theme = useTheme();
+  /** Calendar day for API (local). Default: today. */
+  const [viewDate, setViewDate] = useState(() => dayjs().format("YYYY-MM-DD"));
+  const [rows, setRows] = useState<EquipmentUsageBoardRow[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+  const [lastUpdated, setLastUpdated] = useState("");
+  /** null = all equipment; otherwise rowEquipmentKey */
+  const [selectedEquipmentKey, setSelectedEquipmentKey] = useState<string | null>(null);
+  const { autoRefreshOn, setAutoRefreshOn, refreshIntervalSec, setRefreshIntervalSec } =
+    useChartBoardRefreshPrefs("equipment");
+
+  const load = useCallback(async () => {
+    setLoading(true);
+    setError(null);
+    try {
+      const data = await fetchEquipmentUsageBoard(viewDate);
+      setRows(data);
+      setLastUpdated(dayjs().format("YYYY-MM-DD HH:mm:ss"));
+    } catch (e) {
+      setError(e instanceof Error ? e.message : "Request failed");
+    } finally {
+      setLoading(false);
+    }
+  }, [viewDate]);
+
+  useEffect(() => {
+    void load();
+  }, [load]);
+
+  useEffect(() => {
+    if (!autoRefreshOn || refreshIntervalSec < 10) return;
+    const t = setInterval(() => void load(), refreshIntervalSec * 1000);
+    return () => clearInterval(t);
+  }, [load, autoRefreshOn, refreshIntervalSec]);
+
+  useEffect(() => {
+    setSelectedEquipmentKey(null);
+  }, [viewDate]);
+
+  useEffect(() => {
+    const onKey = (ev: KeyboardEvent) => {
+      const t = ev.target as HTMLElement | null;
+      if (
+        t &&
+        (t.tagName === "INPUT" ||
+          t.tagName === "TEXTAREA" ||
+          t.tagName === "SELECT" ||
+          t.isContentEditable)
+      ) {
+        return;
+      }
+      if (ev.ctrlKey || ev.metaKey || ev.altKey) return;
+      if (ev.key === "t" || ev.key === "T") {
+        ev.preventDefault();
+        setViewDate(dayjs().format("YYYY-MM-DD"));
+      }
+      if (ev.key === "y" || ev.key === "Y") {
+        ev.preventDefault();
+        setViewDate(dayjs().subtract(1, "day").format("YYYY-MM-DD"));
+      }
+    };
+    window.addEventListener("keydown", onKey);
+    return () => window.removeEventListener("keydown", onKey);
+  }, []);
+
+  const equipmentUsageChart = useMemo(() => {
+    const map = new Map<string, { key: string; label: string; minutes: number }>();
+    rows.forEach((r) => {
+      const k = rowEquipmentKey(r);
+      const label = formatCodeNameLine(r.equipmentCode, r.equipmentName);
+      const add = Number.isFinite(r.usageMinutes) ? r.usageMinutes : 0;
+      const cur = map.get(k) ?? { key: k, label, minutes: 0 };
+      cur.minutes += add;
+      map.set(k, cur);
+    });
+    const list = Array.from(map.values())
+      .filter((x) => x.minutes > 0)
+      .sort((a, b) => b.minutes - a.minutes)
+      .slice(0, EQUIPMENT_CHART_MAX);
+    return {
+      keys: list.map((x) => x.key),
+      categories: list.map((x) => (x.label.length > 34 ? `${x.label.slice(0, 32)}…` : x.label)),
+      data: list.map((x) => Math.round(x.minutes * 10) / 10),
+    };
+  }, [rows]);
+
+  const barClickRef = useRef<(index: number) => void>(() => {});
+  barClickRef.current = (index: number) => {
+    const key = equipmentUsageChart.keys[index];
+    if (key == null) return;
+    setSelectedEquipmentKey((prev) => (prev === key ? null : key));
+  };
+
+  const barOptions = useMemo(
+    () => ({
+      chart: {
+        type: "bar" as const,
+        toolbar: { show: false },
+        events: {
+          dataPointSelection: (_e: unknown, _ctx: unknown, cfg: { dataPointIndex?: number }) => {
+            const i = cfg?.dataPointIndex;
+            if (typeof i !== "number" || i < 0) return;
+            barClickRef.current(i);
+          },
+        },
+      },
+      plotOptions: {
+        bar: {
+          horizontal: true,
+          barHeight: "72%",
+          borderRadius: 4,
+          distributed: true,
+        },
+      },
+      colors: ["#1976d2", "#0288d1", "#0097a7", "#00838f", "#00695c", "#2e7d32", "#558b2f", "#827717"],
+      dataLabels: { enabled: true, formatter: (val: number) => (Number.isFinite(val) ? `${val} 分` : "") },
+      xaxis: { categories: equipmentUsageChart.categories, title: { text: "分鐘" } },
+      yaxis: { labels: { maxWidth: 260 } },
+      legend: { show: false },
+      tooltip: { y: { formatter: (val: number) => `${val} 分鐘` } },
+    }),
+    [equipmentUsageChart.categories],
+  );
+
+  const displayRows = useMemo(() => {
+    if (!selectedEquipmentKey) return rows;
+    return rows.filter((r) => rowEquipmentKey(r) === selectedEquipmentKey);
+  }, [rows, selectedEquipmentKey]);
+
+  const selectedLabel = useMemo(() => {
+    if (!selectedEquipmentKey) return "";
+    const hit = rows.find((r) => rowEquipmentKey(r) === selectedEquipmentKey);
+    return hit ? formatCodeNameLine(hit.equipmentCode, hit.equipmentName) : selectedEquipmentKey;
+  }, [rows, selectedEquipmentKey]);
+
+  const stats = useMemo(() => {
+    const working = displayRows.filter((r) => r.workingNow === 1).length;
+    const eqKeys = new Set(displayRows.map((r) => rowEquipmentKey(r)));
+    const totalMins = displayRows.reduce((s, r) => s + (Number.isFinite(r.usageMinutes) ? r.usageMinutes : 0), 0);
+    return { working, sessions: displayRows.length, equipmentTouched: eqKeys.size, totalMins };
+  }, [displayRows]);
+
+  const isToday = viewDate === dayjs().format("YYYY-MM-DD");
+  const weekdayZh = ["日", "一", "二", "三", "四", "五", "六"][dayjs(viewDate).day()] ?? "";
+
+  return (
+    <Box
+      sx={{
+        width: "100%",
+        maxWidth: "100%",
+        mx: "auto",
+        p: { xs: 0.5, sm: 1 },
+        boxSizing: "border-box",
+      }}
+    >
+      <Typography variant="h5" sx={{ mb: 1, fontWeight: 600, display: "flex", alignItems: "center", gap: 1 }}>
+        <Microwave /> 設備使用看板
+      </Typography>
+      <Typography variant="body2" color="text.secondary" sx={{ mb: 2 }}>
+        資料來源與<strong>工單編輯／工藝流程</strong>一致。上方<strong>使用時間（分鐘）</strong>為各設備當日明細加總（有起訖則相減；產線 Pass/無完工時間時用預設生產分鐘）。
+        點<strong>長條圖</strong>可篩選下方列表，再點同一項取消。
+        <strong> 快捷鍵</strong>（不在輸入框內時）：<kbd style={{ padding: "1px 6px", borderRadius: 4, border: "1px solid #ccc" }}>T</kbd>{" "}
+        今日、<kbd style={{ padding: "1px 6px", borderRadius: 4, border: "1px solid #ccc" }}>Y</kbd> 昨日。
+        {autoRefreshOn
+          ? ` 已開啟自動重新整理（每 ${refreshIntervalSec} 秒）`
+          : " 預設不自動更新，可開啟「自動重新整理」並選擇間隔。"}
+        {" 設定自動儲存在本機（登入時依帳號；未登入則為此分頁工作階段）。"}
+        {lastUpdated ? ` · 最後更新 ${lastUpdated}` : ""}
+      </Typography>
+
+      {error && (
+        <Alert severity="error" sx={{ mb: 2 }} onClose={() => setError(null)}>
+          {error}
+        </Alert>
+      )}
+
+      <Stack
+        direction={{ xs: "column", lg: "row" }}
+        spacing={2}
+        alignItems={{ xs: "stretch", lg: "stretch" }}
+        justifyContent={{ lg: "space-between" }}
+        sx={{ mb: 2 }}
+      >
+        <Paper
+          variant="outlined"
+          sx={{
+            p: 1.5,
+            flex: { lg: "1 1 0" },
+            minWidth: { xs: "100%", lg: 280 },
+            borderColor: "divider",
+            bgcolor: alpha(theme.palette.primary.main, 0.03),
+          }}
+        >
+          <Typography
+            variant="overline"
+            color="text.secondary"
+            sx={{ display: "block", mb: 1, lineHeight: 1.4, letterSpacing: 0.6 }}
+          >
+            查詢與列表
+          </Typography>
+          <Stack spacing={1.25}>
+            <Typography variant="body2" color="text.secondary" sx={{ fontWeight: 600 }}>
+              歸屬日 {viewDate}（週{weekdayZh}）
+              {!isToday && <Chip size="small" label="非今日" sx={{ ml: 1 }} variant="outlined" />}
+            </Typography>
+            <Stack direction="row" flexWrap="wrap" useFlexGap alignItems="center" gap={1.25}>
+              <Tooltip title="快捷鍵 T">
+                <Button
+                  size="small"
+                  variant={isToday ? "contained" : "outlined"}
+                  onClick={() => setViewDate(dayjs().format("YYYY-MM-DD"))}
+                >
+                  今日
+                </Button>
+              </Tooltip>
+              <Tooltip title="快捷鍵 Y">
+                <Button size="small" variant="outlined" onClick={() => setViewDate(dayjs().subtract(1, "day").format("YYYY-MM-DD"))}>
+                  昨日
+                </Button>
+              </Tooltip>
+              <TextField
+                size="small"
+                label="選擇日期"
+                type="date"
+                value={viewDate}
+                onChange={(e) => setViewDate(e.target.value)}
+                InputLabelProps={{ shrink: true }}
+                sx={{ minWidth: 178 }}
+              />
+              <Button variant="outlined" size="small" onClick={() => void load()} disabled={loading}>
+                重新整理
+              </Button>
+            </Stack>
+          </Stack>
+        </Paper>
+
+        <Paper
+          variant="outlined"
+          sx={{
+            p: 1.5,
+            flex: { lg: "0 0 auto" },
+            width: { xs: "100%", lg: "auto" },
+            minWidth: { lg: 200 },
+            borderColor: "divider",
+            bgcolor: alpha(theme.palette.grey[500], 0.06),
+          }}
+        >
+          <Typography
+            variant="overline"
+            color="text.secondary"
+            sx={{ display: "block", mb: 1, lineHeight: 1.4, letterSpacing: 0.6 }}
+          >
+            其他看板
+          </Typography>
+          <Stack direction="column" spacing={1} sx={{ maxWidth: 220 }}>
+            <Button component={Link} href="/chart/joborder/board" size="small" variant="outlined" fullWidth>
+              工單即時看板
+            </Button>
+            <Button component={Link} href="/chart/process/board" size="small" variant="outlined" fullWidth startIcon={<AccountTree />}>
+              工序即時看板
+            </Button>
+            <Button component={Link} href="/chart/joborder" size="small" variant="outlined" fullWidth>
+              工單圖表
+            </Button>
+          </Stack>
+        </Paper>
+
+        <Paper
+          variant="outlined"
+          sx={{
+            p: 1.5,
+            flex: { lg: "0 0 auto" },
+            width: { xs: "100%", lg: "auto" },
+            minWidth: { xs: "100%", lg: 300 },
+            borderColor: "divider",
+            bgcolor: alpha(theme.palette.info.main, 0.04),
+          }}
+        >
+          <Typography
+            variant="overline"
+            color="text.secondary"
+            sx={{ display: "block", mb: 1, lineHeight: 1.4, letterSpacing: 0.6 }}
+          >
+            自動重新整理
+          </Typography>
+          <Stack direction="row" flexWrap="wrap" useFlexGap alignItems="center" gap={1.25}>
+            <FormControlLabel
+              control={
+                <Switch
+                  size="small"
+                  checked={autoRefreshOn}
+                  onChange={(_, v) => setAutoRefreshOn(v)}
+                  inputProps={{ "aria-label": "自動重新整理" }}
+                />
+              }
+              label="開啟"
+              sx={{ ml: 0, mr: 0 }}
+            />
+            <FormControl size="small" sx={{ minWidth: 124 }} disabled={!autoRefreshOn}>
+              <InputLabel id="eq-board-refresh-interval-label">間隔（秒）</InputLabel>
+              <Select
+                labelId="eq-board-refresh-interval-label"
+                label="間隔（秒）"
+                value={refreshIntervalSec}
+                onChange={(e) => setRefreshIntervalSec(Number(e.target.value))}
+              >
+                {CHART_BOARD_REFRESH_INTERVAL_SEC_OPTIONS.map((sec) => (
+                  <MenuItem key={sec} value={sec}>
+                    {sec} 秒
+                  </MenuItem>
+                ))}
+              </Select>
+            </FormControl>
+          </Stack>
+        </Paper>
+      </Stack>
+
+      {selectedEquipmentKey && (
+        <Stack direction="row" alignItems="center" spacing={1} sx={{ mb: 2 }}>
+          <FilterAltOutlined fontSize="small" color="action" />
+          <Chip
+            label={`篩選設備：${selectedLabel}`}
+            onDelete={() => setSelectedEquipmentKey(null)}
+            color="primary"
+            variant="outlined"
+          />
+        </Stack>
+      )}
+
+      {!loading && rows.length > 0 && equipmentUsageChart.data.length > 0 && (
+        <Paper variant="outlined" sx={{ p: 2, mb: 3 }}>
+          <Typography variant="subtitle2" fontWeight={600} gutterBottom>
+            使用時間（分鐘）— {viewDate}
+          </Typography>
+          <Typography variant="caption" color="text.secondary" display="block" sx={{ mb: 1 }}>
+            點擊長條篩選下方明細（最多顯示 {EQUIPMENT_CHART_MAX} 台，依分鐘數由高到低）。
+          </Typography>
+          <SafeApexCharts
+            chartRevision={JSON.stringify(equipmentUsageChart.keys)}
+            options={barOptions}
+            series={[{ name: "分鐘", data: equipmentUsageChart.data }]}
+            type="bar"
+            height={Math.min(520, 120 + equipmentUsageChart.data.length * 28)}
+          />
+        </Paper>
+      )}
+
+      {!loading && rows.length > 0 && equipmentUsageChart.data.length === 0 && (
+        <Alert severity="info" sx={{ mb: 3 }}>
+          當日有明細但無法加總使用分鐘（多數為缺開／完工時間且無預設生產分鐘）。仍可在下方表格檢視。
+        </Alert>
+      )}
+
+      {!loading && (
+        <Stack direction="row" spacing={2} useFlexGap flexWrap="wrap" sx={{ mb: 2 }}>
+          <Paper variant="outlined" sx={{ px: 2, py: 1.5 }}>
+            <Typography variant="caption" color="text.secondary">
+              {selectedEquipmentKey ? "篩選後筆數" : "該日總筆數"}
+            </Typography>
+            <Typography variant="h6">{stats.sessions}</Typography>
+          </Paper>
+          <Paper variant="outlined" sx={{ px: 2, py: 1.5 }}>
+            <Typography variant="caption" color="text.secondary">
+              使用分鐘合計（篩選範圍）
+            </Typography>
+            <Typography variant="h6">{formatUsageMinutes(stats.totalMins)}</Typography>
+          </Paper>
+          <Paper variant="outlined" sx={{ px: 2, py: 1.5 }}>
+            <Typography variant="caption" color="text.secondary">
+              涉及設備數（篩選範圍）
+            </Typography>
+            <Typography variant="h6">{stats.equipmentTouched}</Typography>
+          </Paper>
+          {stats.working > 0 && (
+            <Paper variant="outlined" sx={{ px: 2, py: 1.5 }}>
+              <Typography variant="caption" color="text.secondary">
+                設備工時未結案
+              </Typography>
+              <Typography variant="h6">{stats.working}</Typography>
+            </Paper>
+          )}
+        </Stack>
+      )}
+
+      {loading && rows.length === 0 ? (
+        <Box sx={{ display: "flex", justifyContent: "center", py: 6 }}>
+          <CircularProgress />
+        </Box>
+      ) : rows.length === 0 ? (
+        <Paper variant="outlined" sx={{ p: 4, textAlign: "center" }}>
+          <Typography color="text.secondary">
+            此日期沒有符合歸屬日的設備使用紀錄（含工藝流程明細），或該日尚無已完工且已填設備的步驟。
+          </Typography>
+        </Paper>
+      ) : displayRows.length === 0 ? (
+        <Paper variant="outlined" sx={{ p: 4, textAlign: "center" }}>
+          <Typography color="text.secondary" sx={{ mb: 2 }}>
+            此篩選下沒有明細。
+          </Typography>
+          <Button size="small" onClick={() => setSelectedEquipmentKey(null)}>
+            清除設備篩選
+          </Button>
+        </Paper>
+      ) : (
+        <TableContainer component={Paper} variant="outlined">
+          <Table size="small" stickyHeader>
+            <TableHead>
+              <TableRow>
+                <TableCell>狀態</TableCell>
+                <TableCell>設備</TableCell>
+                <TableCell align="right">使用(分)</TableCell>
+                <TableCell>工單</TableCell>
+                <TableCell>工序</TableCell>
+                <TableCell>工單計劃開始</TableCell>
+                <TableCell>開工時間</TableCell>
+                <TableCell>完工時間</TableCell>
+                <TableCell>操作員</TableCell>
+                <TableCell align="center">開啟</TableCell>
+              </TableRow>
+            </TableHead>
+            <TableBody>
+              {displayRows.map((r) => (
+                <TableRow key={`${r.jobOrderId}-${r.jopdId}-${r.operatingEnd}-${r.operatingStart}`} hover>
+                  <TableCell>
+                    {r.workingNow === 1 ? (
+                      <Chip label="設備工時未結案" size="small" color="warning" variant="outlined" />
+                    ) : !r.operatingStart?.trim() && !r.operatingEnd?.trim() ? (
+                      <Chip label="未填設備工時" size="small" color="default" variant="outlined" />
+                    ) : (
+                      <Chip label="已完工" size="small" variant="outlined" />
+                    )}
+                  </TableCell>
+                  <TableCell sx={{ fontWeight: 600 }}>{formatCodeNameLine(r.equipmentCode, r.equipmentName)}</TableCell>
+                  <TableCell align="right">{formatUsageMinutes(r.usageMinutes)}</TableCell>
+                  <TableCell>{r.jobOrderCode || "—"}</TableCell>
+                  <TableCell sx={{ maxWidth: 220 }}>{formatCodeNameLine(r.processCode, r.processName)}</TableCell>
+                  <TableCell>{r.jobPlanStart || "—"}</TableCell>
+                  <TableCell>{r.operatingStart || "—"}</TableCell>
+                  <TableCell>{r.operatingEnd || "—"}</TableCell>
+                  <TableCell>{r.operatorName || r.operatorUsername || "—"}</TableCell>
+                  <TableCell align="center">
+                    <Button
+                      component={Link}
+                      href={`/jo/edit?id=${r.jobOrderId}`}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      size="small"
+                    >
+                      開啟
+                    </Button>
+                  </TableCell>
+                </TableRow>
+              ))}
+            </TableBody>
+          </Table>
+        </TableContainer>
+      )}
+    </Box>
+  );
+}

src/app/(main)/chart/forecast/page.tsx

@@ -0,0 +1,309 @@
+"use client";
+
+import React, { useCallback, useState } from "react";
+import {
+  Box,
+  Typography,
+  Skeleton,
+  Alert,
+  FormControl,
+  InputLabel,
+  Select,
+  MenuItem,
+  Checkbox,
+  ListItemText,
+} from "@mui/material";
+import TrendingUp from "@mui/icons-material/TrendingUp";
+import {
+  fetchProductionScheduleByDate,
+  fetchPlannedOutputByDateAndItem,
+} from "@/app/api/chart/client";
+import ChartCard from "../_components/ChartCard";
+import DateRangeSelect from "../_components/DateRangeSelect";
+import { toDateRange, DEFAULT_RANGE_DAYS } from "../_components/constants";
+import SafeApexCharts from "@/components/charts/SafeApexCharts";
+
+const PAGE_TITLE = "預測與計劃";
+
+const DISTINCT_ITEM_COLORS = [
+  "#d60000",
+  "#018700",
+  "#b500ff",
+  "#05acc6",
+  "#97ff00",
+  "#ffa52f",
+  "#ff8ec8",
+  "#79525f",
+  "#00fdcf",
+  "#afa5ff",
+  "#93ac83",
+  "#9a6900",
+  "#366962",
+  "#d3008c",
+  "#fdf490",
+  "#c86e66",
+  "#9ee2ff",
+  "#00c846",
+  "#ffa6b8",
+  "#5f7a78",
+  "#da81ff",
+  "#ffc93d",
+  "#4b5600",
+  "#ff54a8",
+  "#25bfff",
+  "#4b3b00",
+  "#ff7a00",
+  "#8ed4a8",
+  "#6e4b87",
+  "#91b8ff",
+  "#a03f00",
+  "#00b395",
+  "#c8a2c8",
+  "#e67e22",
+  "#16a085",
+  "#8e44ad",
+  "#2ecc71",
+  "#f1c40f",
+  "#e74c3c",
+  "#2980b9",
+  "#27ae60",
+  "#f39c12",
+  "#c0392b",
+  "#1abc9c",
+  "#9b59b6",
+  "#34495e",
+  "#ff1493",
+  "#00ced1",
+  "#7fff00",
+  "#ff4500",
+  "#00ff7f",
+  "#4169e1",
+  "#ff00ff",
+  "#00bfff",
+  "#ff6347",
+  "#32cd32",
+  "#ffd700",
+  "#8b0000",
+  "#006400",
+  "#4b0082",
+  "#b22222",
+  "#228b22",
+  "#00008b",
+  "#ff69b4",
+  "#20b2aa",
+  "#ffb6c1",
+  "#87cefa",
+  "#adff2f",
+  "#ffdead",
+  "#40e0d0",
+  "#ff7f50",
+  "#7b68ee",
+];
+
+function getItemCodeColor(itemCode: string): string {
+  let hash = 0;
+  for (let i = 0; i < itemCode.length; i += 1) {
+    hash = (hash * 31 + itemCode.charCodeAt(i)) | 0;
+  }
+  return DISTINCT_ITEM_COLORS[Math.abs(hash) % DISTINCT_ITEM_COLORS.length];
+}
+
+type Criteria = {
+  prodSchedule: { rangeDays: number };
+  plannedOutputByDate: { rangeDays: number; itemCodes: string[] };
+};
+
+const defaultCriteria: Criteria = {
+  prodSchedule: { rangeDays: DEFAULT_RANGE_DAYS },
+  plannedOutputByDate: { rangeDays: DEFAULT_RANGE_DAYS, itemCodes: [] },
+};
+
+export default function ForecastChartPage() {
+  const [criteria, setCriteria] = useState<Criteria>(defaultCriteria);
+  const [error, setError] = useState<string | null>(null);
+  const [chartData, setChartData] = useState<{
+    prodSchedule: { date: string; scheduledItemCount: number; totalEstProdCount: number }[];
+    plannedOutputByDate: { date: string; itemCode: string; itemName: string; qty: number }[];
+  }>({ prodSchedule: [], plannedOutputByDate: [] });
+  const [loadingCharts, setLoadingCharts] = useState<Record<string, boolean>>({});
+
+  const updateCriteria = useCallback(
+    <K extends keyof Criteria>(key: K, updater: (prev: Criteria[K]) => Criteria[K]) => {
+      setCriteria((prev) => ({ ...prev, [key]: updater(prev[key]) }));
+    },
+    []
+  );
+  const setChartLoading = useCallback((key: string, value: boolean) => {
+    setLoadingCharts((prev) => (prev[key] === value ? prev : { ...prev, [key]: value }));
+  }, []);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.prodSchedule.rangeDays);
+    setChartLoading("prodSchedule", true);
+    fetchProductionScheduleByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          prodSchedule: data as {
+            date: string;
+            scheduledItemCount: number;
+            totalEstProdCount: number;
+          }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("prodSchedule", false));
+  }, [criteria.prodSchedule, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.plannedOutputByDate.rangeDays);
+    setChartLoading("plannedOutputByDate", true);
+    fetchPlannedOutputByDateAndItem(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          plannedOutputByDate: data as { date: string; itemCode: string; itemName: string; qty: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("plannedOutputByDate", false));
+  }, [criteria.plannedOutputByDate.rangeDays, setChartLoading]);
+
+  const plannedOutputRows = chartData.plannedOutputByDate;
+  const plannedOutputItemOptions = Array.from(
+    new Map(plannedOutputRows.map((r) => [r.itemCode, { itemCode: r.itemCode, itemName: r.itemName || "" }])).values()
+  ).sort((a, b) => a.itemCode.localeCompare(b.itemCode));
+  const filteredPlannedOutputRows =
+    criteria.plannedOutputByDate.itemCodes.length === 0
+      ? plannedOutputRows
+      : plannedOutputRows.filter((r) => criteria.plannedOutputByDate.itemCodes.includes(r.itemCode));
+
+  const plannedOutputChart = React.useMemo(() => {
+    const rows = filteredPlannedOutputRows;
+    const dates = Array.from(new Set(rows.map((r) => r.date))).sort();
+    const items = Array.from(
+      new Map(rows.map((r) => [r.itemCode, { itemCode: r.itemCode, itemName: r.itemName || "" }])).values()
+    ).sort((a, b) => a.itemCode.localeCompare(b.itemCode));
+    const series = items.map(({ itemCode, itemName }) => ({
+      name: [itemCode, itemName].filter(Boolean).join(" ") || itemCode,
+      data: dates.map((d) => {
+        const r = rows.find((x) => x.date === d && x.itemCode === itemCode);
+        return r != null && r.qty != null ? Number(r.qty) : 0;
+      }),
+    }));
+    const colors = items.map(({ itemCode }) => getItemCodeColor(itemCode));
+    const hasData = dates.length > 0 && series.length > 0;
+    // Remount chart when structure changes — avoids ApexCharts internal series/colors desync ("reading 'data'").
+    const chartKey = `${dates.join(",")}|${items.map((i) => i.itemCode).join(",")}|${series.length}`;
+    return { dates, series, colors, hasData, chartKey };
+  }, [filteredPlannedOutputRows]);
+
+  return (
+    <Box sx={{ maxWidth: 1200, mx: "auto" }}>
+      <Typography variant="h5" sx={{ mb: 2, fontWeight: 600, display: "flex", alignItems: "center", gap: 1 }}>
+        <TrendingUp /> {PAGE_TITLE}
+      </Typography>
+      {error && (
+        <Alert severity="error" sx={{ mb: 2 }} onClose={() => setError(null)}>
+          {error}
+        </Alert>
+      )}
+
+      <ChartCard
+        title="按物料計劃日產量（預測）"
+        exportFilename="按物料計劃日產量_預測"
+        exportData={filteredPlannedOutputRows.map((r) => ({ 日期: r.date, 物料編碼: r.itemCode, 物料名稱: r.itemName, 數量: r.qty }))}
+        filters={
+          <Box sx={{ display: "flex", gap: 1, flexWrap: "wrap", alignItems: "center" }}>
+            <DateRangeSelect
+              value={criteria.plannedOutputByDate.rangeDays}
+              onChange={(v) => updateCriteria("plannedOutputByDate", (c) => ({ ...c, rangeDays: v }))}
+            />
+            <FormControl size="small" sx={{ minWidth: 220 }}>
+              <InputLabel>物料編碼</InputLabel>
+              <Select
+                multiple
+                value={criteria.plannedOutputByDate.itemCodes}
+                label="物料編碼"
+                renderValue={(selected) =>
+                  (selected as string[]).length === 0 ? "全部物料" : (selected as string[]).join(", ")
+                }
+                onChange={(e) =>
+                  updateCriteria("plannedOutputByDate", (c) => ({
+                    ...c,
+                    itemCodes: typeof e.target.value === "string" ? e.target.value.split(",") : e.target.value,
+                  }))
+                }
+              >
+                {plannedOutputItemOptions.map((item) => (
+                  <MenuItem key={item.itemCode} value={item.itemCode}>
+                    <Checkbox checked={criteria.plannedOutputByDate.itemCodes.includes(item.itemCode)} />
+                    <ListItemText primary={[item.itemCode, item.itemName].filter(Boolean).join(" - ")} />
+                  </MenuItem>
+                ))}
+              </Select>
+            </FormControl>
+          </Box>
+        }
+      >
+        {loadingCharts.plannedOutputByDate ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : !plannedOutputChart.hasData ? (
+          <Typography color="text.secondary" sx={{ py: 3 }}>
+            此日期範圍內尚無排程資料。
+          </Typography>
+        ) : (
+          <SafeApexCharts
+            key={plannedOutputChart.chartKey}
+            options={{
+              chart: { type: "bar", animations: { enabled: false } },
+              colors: plannedOutputChart.colors,
+              xaxis: { categories: plannedOutputChart.dates },
+              yaxis: { title: { text: "數量" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+              legend: { position: "top", horizontalAlign: "left" },
+            }}
+            series={plannedOutputChart.series}
+            type="bar"
+            width="100%"
+            height={Math.max(320, plannedOutputChart.dates.length * 24)}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="按日期生產排程（預估產量）"
+        exportFilename="生產排程_按日期"
+        exportData={chartData.prodSchedule.map((d) => ({ 日期: d.date, 已排物料: d.scheduledItemCount, 預估產量: d.totalEstProdCount }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.prodSchedule.rangeDays}
+            onChange={(v) => updateCriteria("prodSchedule", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.prodSchedule ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: { categories: chartData.prodSchedule.map((d) => d.date) },
+              yaxis: { title: { text: "數量" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+            }}
+            series={[
+              { name: "已排物料", data: chartData.prodSchedule.map((d) => d.scheduledItemCount) },
+              { name: "預估產量", data: chartData.prodSchedule.map((d) => d.totalEstProdCount) },
+            ]}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+    </Box>
+  );
+}

src/app/(main)/chart/joborder/page.tsx

@@ -0,0 +1,386 @@
+"use client";
+
+import React, { useCallback, useState } from "react";
+import { Box, Typography, Skeleton, Alert, TextField, Button, Stack } from "@mui/material";
+import Link from "next/link";
+import dayjs from "dayjs";
+import Assignment from "@mui/icons-material/Assignment";
+import Microwave from "@mui/icons-material/Microwave";
+import {
+  fetchJobOrderByStatus,
+  fetchJobOrderCountByDate,
+  fetchJobOrderCreatedCompletedByDate,
+  fetchJobMaterialPendingPickedByDate,
+  fetchJobProcessPendingCompletedByDate,
+  fetchJobEquipmentWorkingWorkedByDate,
+} from "@/app/api/chart/client";
+import ChartCard from "../_components/ChartCard";
+import DateRangeSelect from "../_components/DateRangeSelect";
+import { toDateRange, DEFAULT_RANGE_DAYS } from "../_components/constants";
+import SafeApexCharts from "@/components/charts/SafeApexCharts";
+
+const PAGE_TITLE = "工單";
+
+type Criteria = {
+  joCountByDate: { rangeDays: number };
+  joCreatedCompleted: { rangeDays: number };
+  joDetail: { rangeDays: number };
+};
+
+const defaultCriteria: Criteria = {
+  joCountByDate: { rangeDays: DEFAULT_RANGE_DAYS },
+  joCreatedCompleted: { rangeDays: DEFAULT_RANGE_DAYS },
+  joDetail: { rangeDays: DEFAULT_RANGE_DAYS },
+};
+
+export default function JobOrderChartPage() {
+  const [joTargetDate, setJoTargetDate] = useState<string>(() => dayjs().format("YYYY-MM-DD"));
+  const [criteria, setCriteria] = useState<Criteria>(defaultCriteria);
+  const [error, setError] = useState<string | null>(null);
+  const [chartData, setChartData] = useState<{
+    joStatus: { status: string; count: number }[];
+    joCountByDate: { date: string; orderCount: number }[];
+    joCreatedCompleted: { date: string; createdCount: number; completedCount: number }[];
+    joMaterial: { date: string; pendingCount: number; pickedCount: number }[];
+    joProcess: { date: string; pendingCount: number; completedCount: number }[];
+    joEquipment: { date: string; workingCount: number; workedCount: number }[];
+  }>({
+    joStatus: [],
+    joCountByDate: [],
+    joCreatedCompleted: [],
+    joMaterial: [],
+    joProcess: [],
+    joEquipment: [],
+  });
+  const [loadingCharts, setLoadingCharts] = useState<Record<string, boolean>>({});
+
+  const updateCriteria = useCallback(
+    <K extends keyof Criteria>(key: K, updater: (prev: Criteria[K]) => Criteria[K]) => {
+      setCriteria((prev) => ({ ...prev, [key]: updater(prev[key]) }));
+    },
+    []
+  );
+  const setChartLoading = useCallback((key: string, value: boolean) => {
+    setLoadingCharts((prev) => (prev[key] === value ? prev : { ...prev, [key]: value }));
+  }, []);
+
+  React.useEffect(() => {
+    setChartLoading("joStatus", true);
+    fetchJobOrderByStatus(joTargetDate)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          joStatus: data as { status: string; count: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("joStatus", false));
+  }, [joTargetDate, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.joCountByDate.rangeDays);
+    setChartLoading("joCountByDate", true);
+    fetchJobOrderCountByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          joCountByDate: data as { date: string; orderCount: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("joCountByDate", false));
+  }, [criteria.joCountByDate, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.joCreatedCompleted.rangeDays);
+    setChartLoading("joCreatedCompleted", true);
+    fetchJobOrderCreatedCompletedByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          joCreatedCompleted: data as {
+            date: string;
+            createdCount: number;
+            completedCount: number;
+          }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("joCreatedCompleted", false));
+  }, [criteria.joCreatedCompleted, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.joDetail.rangeDays);
+    setChartLoading("joMaterial", true);
+    fetchJobMaterialPendingPickedByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          joMaterial: data as { date: string; pendingCount: number; pickedCount: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("joMaterial", false));
+  }, [criteria.joDetail, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.joDetail.rangeDays);
+    setChartLoading("joProcess", true);
+    fetchJobProcessPendingCompletedByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          joProcess: data as { date: string; pendingCount: number; completedCount: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("joProcess", false));
+  }, [criteria.joDetail, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.joDetail.rangeDays);
+    setChartLoading("joEquipment", true);
+    fetchJobEquipmentWorkingWorkedByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          joEquipment: data as { date: string; workingCount: number; workedCount: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("joEquipment", false));
+  }, [criteria.joDetail, setChartLoading]);
+
+  return (
+    <Box sx={{ maxWidth: 1200, mx: "auto" }}>
+      <Stack direction="row" alignItems="center" justifyContent="space-between" flexWrap="wrap" gap={1} sx={{ mb: 2 }}>
+        <Typography variant="h5" sx={{ fontWeight: 600, display: "flex", alignItems: "center", gap: 1 }}>
+          <Assignment /> {PAGE_TITLE}
+        </Typography>
+        <Stack direction="row" spacing={1} flexWrap="wrap" useFlexGap>
+          <Button component={Link} href="/chart/joborder/board" variant="outlined" size="small">
+            工單即時看板
+          </Button>
+          <Button
+            component={Link}
+            href="/chart/equipment/board"
+            variant="outlined"
+            size="small"
+            startIcon={<Microwave />}
+          >
+            設備使用看板
+          </Button>
+          <Button component={Link} href="/chart/process/board" variant="outlined" size="small">
+            工序即時看板
+          </Button>
+        </Stack>
+      </Stack>
+      {error && (
+        <Alert severity="error" sx={{ mb: 2 }} onClose={() => setError(null)}>
+          {error}
+        </Alert>
+      )}
+
+      <ChartCard
+        title="工單按狀態"
+        exportFilename="工單_按狀態"
+        exportData={chartData.joStatus.map((p) => ({ 狀態: p.status, 數量: p.count }))}
+        filters={
+          <TextField
+            size="small"
+            label="日期（計劃開始）"
+            type="date"
+            value={joTargetDate}
+            onChange={(e) => setJoTargetDate(e.target.value)}
+            InputLabelProps={{ shrink: true }}
+            sx={{ minWidth: 180 }}
+          />
+        }
+      >
+        {loadingCharts.joStatus ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "donut" },
+              labels: chartData.joStatus.map((p) => p.status),
+              legend: { position: "bottom" },
+            }}
+            series={chartData.joStatus.map((p) => p.count)}
+            type="donut"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="按日期工單數量（計劃開始日）"
+        exportFilename="工單數量_按日期"
+        exportData={chartData.joCountByDate.map((d) => ({ 日期: d.date, 工單數: d.orderCount }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.joCountByDate.rangeDays}
+            onChange={(v) => updateCriteria("joCountByDate", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.joCountByDate ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: { categories: chartData.joCountByDate.map((d) => d.date) },
+              yaxis: { title: { text: "單數" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+            }}
+            series={[{ name: "工單數", data: chartData.joCountByDate.map((d) => d.orderCount) }]}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="工單創建與完成按日期"
+        exportFilename="工單創建與完成_按日期"
+        exportData={chartData.joCreatedCompleted.map((d) => ({ 日期: d.date, 創建: d.createdCount, 完成: d.completedCount }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.joCreatedCompleted.rangeDays}
+            onChange={(v) => updateCriteria("joCreatedCompleted", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.joCreatedCompleted ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "line" },
+              xaxis: { categories: chartData.joCreatedCompleted.map((d) => d.date) },
+              yaxis: { title: { text: "數量" } },
+              stroke: { curve: "smooth" },
+              dataLabels: { enabled: false },
+            }}
+            series={[
+              { name: "創建", data: chartData.joCreatedCompleted.map((d) => d.createdCount) },
+              { name: "完成", data: chartData.joCreatedCompleted.map((d) => d.completedCount) },
+            ]}
+            type="line"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <Typography variant="h6" sx={{ mt: 3, mb: 1, fontWeight: 600 }}>
+        工單物料／工序／設備
+      </Typography>
+      <ChartCard
+        title="物料待領／已揀（按工單計劃日）"
+        exportFilename="工單物料_待領已揀_按日期"
+        exportData={chartData.joMaterial.map((d) => ({ 日期: d.date, 待領: d.pendingCount, 已揀: d.pickedCount }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.joDetail.rangeDays}
+            onChange={(v) => updateCriteria("joDetail", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.joMaterial ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: { categories: chartData.joMaterial.map((d) => d.date) },
+              yaxis: { title: { text: "筆數" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+              legend: { position: "top" },
+            }}
+            series={[
+              { name: "待領", data: chartData.joMaterial.map((d) => d.pendingCount) },
+              { name: "已揀", data: chartData.joMaterial.map((d) => d.pickedCount) },
+            ]}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="工序待完成／已完成（按工單計劃日）"
+        exportFilename="工單工序_待完成已完成_按日期"
+        exportData={chartData.joProcess.map((d) => ({ 日期: d.date, 待完成: d.pendingCount, 已完成: d.completedCount }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.joDetail.rangeDays}
+            onChange={(v) => updateCriteria("joDetail", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.joProcess ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: { categories: chartData.joProcess.map((d) => d.date) },
+              yaxis: { title: { text: "筆數" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+              legend: { position: "top" },
+            }}
+            series={[
+              { name: "待完成", data: chartData.joProcess.map((d) => d.pendingCount) },
+              { name: "已完成", data: chartData.joProcess.map((d) => d.completedCount) },
+            ]}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="設備使用中／已使用（按工單）"
+        exportFilename="工單設備_使用中已使用_按日期"
+        exportData={chartData.joEquipment.map((d) => ({ 日期: d.date, 使用中: d.workingCount, 已使用: d.workedCount }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.joDetail.rangeDays}
+            onChange={(v) => updateCriteria("joDetail", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.joEquipment ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: { categories: chartData.joEquipment.map((d) => d.date) },
+              yaxis: { title: { text: "筆數" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+              legend: { position: "top" },
+            }}
+            series={[
+              { name: "使用中", data: chartData.joEquipment.map((d) => d.workingCount) },
+              { name: "已使用", data: chartData.joEquipment.map((d) => d.workedCount) },
+            ]}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+    </Box>
+  );
+}

src/app/(main)/chart/layout.tsx

@@ -0,0 +1,13 @@
+import { I18nProvider } from "@/i18n";
+
+export default function ChartLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  return (
+    <I18nProvider namespaces={["chart", "navigation", "common"]}>
+      {children}
+    </I18nProvider>
+  );
+}

src/app/(main)/chart/page.tsx

@@ -0,0 +1,5 @@
+import { redirect } from "next/navigation";
+
+export default function ChartIndexPage() {
+  redirect("/chart/warehouse");
+}

src/app/(main)/chart/purchase/exportPurchaseChartMaster.ts

@@ -0,0 +1,54 @@
+/**
+ * Multi-sheet 總表 export for the 採購 chart page — mirrors on-screen charts and drill-down data.
+ */
+import { exportMultiSheetToXlsx, type MultiSheetSpec } from "../_components/exportChartToXlsx";
+
+export type PurchaseChartMasterExportPayload = {
+  /** ISO timestamp for audit */
+  exportedAtIso: string;
+  /** 篩選與情境 — key-value rows */
+  metaRows: Record<string, unknown>[];
+  /** 預計送貨 donut (依預計到貨日、上方篩選) */
+  estimatedDonutRows: Record<string, unknown>[];
+  /** 實際已送貨 donut (依訂單日期、上方篩選) */
+  actualStatusDonutRows: Record<string, unknown>[];
+  /** 貨品摘要表 (當前 drill) */
+  itemSummaryRows: Record<string, unknown>[];
+  /** 供應商分佈 (由採購單明細彙總) */
+  supplierDistributionRows: Record<string, unknown>[];
+  /** 採購單列表 */
+  purchaseOrderListRows: Record<string, unknown>[];
+  /** 全量採購單行明細 (每張 PO 所有行) */
+  purchaseOrderLineRows: Record<string, unknown>[];
+};
+
+function sheetOrPlaceholder(name: string, rows: Record<string, unknown>[], emptyMessage: string): MultiSheetSpec {
+  if (rows.length > 0) return { name, rows };
+  return {
+    name,
+    rows: [{ 說明: emptyMessage }],
+  };
+}
+
+/**
+ * Build worksheet specs (used by {@link exportPurchaseChartMasterToFile}).
+ */
+export function buildPurchaseChartMasterSheets(payload: PurchaseChartMasterExportPayload): MultiSheetSpec[] {
+  return [
+    { name: "篩選條件與情境", rows: payload.metaRows },
+    sheetOrPlaceholder("預計送貨", payload.estimatedDonutRows, "無資料（請確認訂單日期與篩選）"),
+    sheetOrPlaceholder("實際已送貨", payload.actualStatusDonutRows, "無資料"),
+    sheetOrPlaceholder("貨品摘要", payload.itemSummaryRows, "無資料（可能為篩選交集為空或未載入）"),
+    sheetOrPlaceholder("供應商分佈", payload.supplierDistributionRows, "無資料"),
+    sheetOrPlaceholder("採購單列表", payload.purchaseOrderListRows, "無採購單明細可匯出"),
+    sheetOrPlaceholder("採購單行明細", payload.purchaseOrderLineRows, "無行資料（採購單列表為空）"),
+  ];
+}
+
+export function exportPurchaseChartMasterToFile(
+  payload: PurchaseChartMasterExportPayload,
+  filenameBase: string
+): void {
+  const sheets = buildPurchaseChartMasterSheets(payload);
+  exportMultiSheetToXlsx(sheets, filenameBase);
+}

src/app/(main)/chart/useChartBoardRefreshPrefs.ts

@@ -0,0 +1,61 @@
+"use client";
+
+import { useSession } from "next-auth/react";
+import { useEffect, useState } from "react";
+import type { SessionWithTokens } from "@/config/authConfig";
+import {
+  type ChartBoardId,
+  CHART_BOARD_DEFAULT_REFRESH_INTERVAL_SEC,
+  loadChartBoardRefreshPrefs,
+  saveChartBoardRefreshPrefs,
+} from "./chartBoardRefreshPrefs";
+
+/** Session id may be string or number from JWT / callbacks — never assume .trim exists. */
+function normalizeKeyPart(v: unknown): string | undefined {
+  if (v == null) return undefined;
+  const s = typeof v === "string" ? v : String(v);
+  const t = s.trim();
+  return t.length > 0 ? t : undefined;
+}
+
+function resolveUserKey(session: SessionWithTokens | null): string | undefined {
+  const id = normalizeKeyPart(session?.id);
+  if (id) return `id:${id}`;
+  const email = normalizeKeyPart(session?.user?.email);
+  if (email) return `email:${email.toLowerCase()}`;
+  return undefined;
+}
+
+export function useChartBoardRefreshPrefs(boardId: ChartBoardId) {
+  const { data: session } = useSession() as { data: SessionWithTokens | null };
+  const userKeyPart = resolveUserKey(session);
+
+  const [autoRefreshOn, setAutoRefreshOn] = useState(false);
+  const [refreshIntervalSec, setRefreshIntervalSec] = useState(CHART_BOARD_DEFAULT_REFRESH_INTERVAL_SEC);
+  const [hydrated, setHydrated] = useState(false);
+
+  useEffect(() => {
+    const prefs = loadChartBoardRefreshPrefs(boardId, userKeyPart);
+    setAutoRefreshOn(prefs.autoRefreshOn);
+    setRefreshIntervalSec(prefs.refreshIntervalSec);
+    setHydrated(true);
+  }, [boardId, userKeyPart]);
+
+  useEffect(() => {
+    if (!hydrated) return;
+    saveChartBoardRefreshPrefs(boardId, userKeyPart, {
+      autoRefreshOn,
+      refreshIntervalSec,
+    });
+  }, [hydrated, boardId, userKeyPart, autoRefreshOn, refreshIntervalSec]);
+
+  return {
+    autoRefreshOn,
+    setAutoRefreshOn,
+    refreshIntervalSec,
+    setRefreshIntervalSec,
+    /** Logged-in user key for storage; undefined if not available */
+    userKeyPart,
+    hydrated,
+  };
+}

src/app/(main)/chart/warehouse/page.tsx

@@ -0,0 +1,360 @@
+"use client";
+
+import React, { useCallback, useState } from "react";
+import { Box, Typography, Skeleton, Alert, TextField, Button, Chip, Stack } from "@mui/material";
+import dayjs from "dayjs";
+import WarehouseIcon from "@mui/icons-material/Warehouse";
+import {
+  fetchStockTransactionsByDate,
+  fetchStockInOutByDate,
+  fetchStockBalanceTrend,
+  fetchConsumptionTrendByMonth,
+} from "@/app/api/chart/client";
+import ChartCard from "../_components/ChartCard";
+import DateRangeSelect from "../_components/DateRangeSelect";
+import { toDateRange, DEFAULT_RANGE_DAYS, ITEM_CODE_DEBOUNCE_MS } from "../_components/constants";
+import SafeApexCharts from "@/components/charts/SafeApexCharts";
+
+const PAGE_TITLE = "庫存與倉儲";
+
+type Criteria = {
+  stockTxn: { rangeDays: number };
+  stockInOut: { rangeDays: number };
+  balance: { rangeDays: number };
+  consumption: { rangeDays: number };
+};
+
+const defaultCriteria: Criteria = {
+  stockTxn: { rangeDays: DEFAULT_RANGE_DAYS },
+  stockInOut: { rangeDays: DEFAULT_RANGE_DAYS },
+  balance: { rangeDays: DEFAULT_RANGE_DAYS },
+  consumption: { rangeDays: DEFAULT_RANGE_DAYS },
+};
+
+export default function WarehouseChartPage() {
+  const [criteria, setCriteria] = useState<Criteria>(defaultCriteria);
+  const [itemCodeBalance, setItemCodeBalance] = useState("");
+  const [debouncedItemCodeBalance, setDebouncedItemCodeBalance] = useState("");
+  const [consumptionItemCodes, setConsumptionItemCodes] = useState<string[]>([]);
+  const [consumptionItemCodeInput, setConsumptionItemCodeInput] = useState("");
+  const [error, setError] = useState<string | null>(null);
+  const [chartData, setChartData] = useState<{
+    stockTxn: { date: string; inQty: number; outQty: number; totalQty: number }[];
+    stockInOut: { date: string; inQty: number; outQty: number }[];
+    balance: { date: string; balance: number }[];
+    consumption: { month: string; outQty: number }[];
+    consumptionByItems?: { months: string[]; series: { name: string; data: number[] }[] };
+  }>({ stockTxn: [], stockInOut: [], balance: [], consumption: [] });
+  const [loadingCharts, setLoadingCharts] = useState<Record<string, boolean>>({});
+
+  const updateCriteria = useCallback(
+    <K extends keyof Criteria>(key: K, updater: (prev: Criteria[K]) => Criteria[K]) => {
+      setCriteria((prev) => ({ ...prev, [key]: updater(prev[key]) }));
+    },
+    []
+  );
+  const setChartLoading = useCallback((key: string, value: boolean) => {
+    setLoadingCharts((prev) => (prev[key] === value ? prev : { ...prev, [key]: value }));
+  }, []);
+
+  React.useEffect(() => {
+    const t = setTimeout(() => setDebouncedItemCodeBalance(itemCodeBalance), ITEM_CODE_DEBOUNCE_MS);
+    return () => clearTimeout(t);
+  }, [itemCodeBalance]);
+  const addConsumptionItem = useCallback(() => {
+    const code = consumptionItemCodeInput.trim();
+    if (!code || consumptionItemCodes.includes(code)) return;
+    setConsumptionItemCodes((prev) => [...prev, code].sort());
+    setConsumptionItemCodeInput("");
+  }, [consumptionItemCodeInput, consumptionItemCodes]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.stockTxn.rangeDays);
+    setChartLoading("stockTxn", true);
+    fetchStockTransactionsByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          stockTxn: data as { date: string; inQty: number; outQty: number; totalQty: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("stockTxn", false));
+  }, [criteria.stockTxn, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.stockInOut.rangeDays);
+    setChartLoading("stockInOut", true);
+    fetchStockInOutByDate(s, e)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          stockInOut: data as { date: string; inQty: number; outQty: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("stockInOut", false));
+  }, [criteria.stockInOut, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.balance.rangeDays);
+    const item = debouncedItemCodeBalance.trim() || undefined;
+    setChartLoading("balance", true);
+    fetchStockBalanceTrend(s, e, item)
+      .then((data) =>
+        setChartData((prev) => ({
+          ...prev,
+          balance: data as { date: string; balance: number }[],
+        }))
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("balance", false));
+  }, [criteria.balance, debouncedItemCodeBalance, setChartLoading]);
+
+  React.useEffect(() => {
+    const { startDate: s, endDate: e } = toDateRange(criteria.consumption.rangeDays);
+    setChartLoading("consumption", true);
+    if (consumptionItemCodes.length === 0) {
+      fetchConsumptionTrendByMonth(dayjs().year(), s, e, undefined)
+        .then((data) =>
+          setChartData((prev) => ({
+            ...prev,
+            consumption: data as { month: string; outQty: number }[],
+            consumptionByItems: undefined,
+          }))
+        )
+        .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+        .finally(() => setChartLoading("consumption", false));
+      return;
+    }
+    Promise.all(
+      consumptionItemCodes.map((code) =>
+        fetchConsumptionTrendByMonth(dayjs().year(), s, e, code)
+      )
+    )
+      .then((results) => {
+        const byItem = results.map((rows, i) => ({
+          itemCode: consumptionItemCodes[i],
+          rows: rows as { month: string; outQty: number }[],
+        }));
+        const allMonths = Array.from(
+          new Set(byItem.flatMap((x) => x.rows.map((r) => r.month)))
+        ).sort();
+        const series = byItem.map(({ itemCode, rows }) => ({
+          name: itemCode,
+          data: allMonths.map((m) => {
+            const r = rows.find((x) => x.month === m);
+            return r ? r.outQty : 0;
+          }),
+        }));
+        setChartData((prev) => ({
+          ...prev,
+          consumption: [],
+          consumptionByItems: { months: allMonths, series },
+        }));
+      })
+      .catch((err) => setError(err instanceof Error ? err.message : "Request failed"))
+      .finally(() => setChartLoading("consumption", false));
+  }, [criteria.consumption, consumptionItemCodes, setChartLoading]);
+
+  return (
+    <Box sx={{ maxWidth: 1200, mx: "auto" }}>
+      <Typography variant="h5" sx={{ mb: 2, fontWeight: 600, display: "flex", alignItems: "center", gap: 1 }}>
+        <WarehouseIcon /> {PAGE_TITLE}
+      </Typography>
+      {error && (
+        <Alert severity="error" sx={{ mb: 2 }} onClose={() => setError(null)}>
+          {error}
+        </Alert>
+      )}
+
+      <ChartCard
+        title="按日期庫存流水（入/出/合計）"
+        exportFilename="庫存流水_按日期"
+        exportData={chartData.stockTxn.map((s) => ({ 日期: s.date, 入庫: s.inQty, 出庫: s.outQty, 合計: s.totalQty }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.stockTxn.rangeDays}
+            onChange={(v) => updateCriteria("stockTxn", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.stockTxn ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "line" },
+              xaxis: { categories: chartData.stockTxn.map((s) => s.date) },
+              yaxis: { title: { text: "數量" } },
+              stroke: { curve: "smooth" },
+              dataLabels: { enabled: false },
+            }}
+            series={[
+              { name: "入庫", data: chartData.stockTxn.map((s) => s.inQty) },
+              { name: "出庫", data: chartData.stockTxn.map((s) => s.outQty) },
+              { name: "合計", data: chartData.stockTxn.map((s) => s.totalQty) },
+            ]}
+            type="line"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="按日期入庫與出庫"
+        exportFilename="入庫與出庫_按日期"
+        exportData={chartData.stockInOut.map((s) => ({ 日期: s.date, 入庫: s.inQty, 出庫: s.outQty }))}
+        filters={
+          <DateRangeSelect
+            value={criteria.stockInOut.rangeDays}
+            onChange={(v) => updateCriteria("stockInOut", (c) => ({ ...c, rangeDays: v }))}
+          />
+        }
+      >
+        {loadingCharts.stockInOut ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "area", stacked: false },
+              xaxis: { categories: chartData.stockInOut.map((s) => s.date) },
+              yaxis: { title: { text: "數量" } },
+              stroke: { curve: "smooth" },
+              dataLabels: { enabled: false },
+            }}
+            series={[
+              { name: "入庫", data: chartData.stockInOut.map((s) => s.inQty) },
+              { name: "出庫", data: chartData.stockInOut.map((s) => s.outQty) },
+            ]}
+            type="area"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="庫存餘額趨勢"
+        exportFilename="庫存餘額趨勢"
+        exportData={chartData.balance.map((b) => ({ 日期: b.date, 餘額: b.balance }))}
+        filters={
+          <>
+            <DateRangeSelect
+              value={criteria.balance.rangeDays}
+              onChange={(v) => updateCriteria("balance", (c) => ({ ...c, rangeDays: v }))}
+            />
+            <TextField
+              size="small"
+              label="物料編碼"
+              placeholder="可選"
+              value={itemCodeBalance}
+              onChange={(e) => setItemCodeBalance(e.target.value)}
+              sx={{ minWidth: 180 }}
+            />
+          </>
+        }
+      >
+        {loadingCharts.balance ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "line" },
+              xaxis: { categories: chartData.balance.map((b) => b.date) },
+              yaxis: { title: { text: "餘額" } },
+              stroke: { curve: "smooth" },
+              dataLabels: { enabled: false },
+            }}
+            series={[{ name: "餘額", data: chartData.balance.map((b) => b.balance) }]}
+            type="line"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+
+      <ChartCard
+        title="按月考勤消耗趨勢（出庫量）"
+        exportFilename="按月考勤消耗趨勢_出庫量"
+        exportData={
+          chartData.consumptionByItems
+            ? chartData.consumptionByItems.series.flatMap((s) =>
+                s.data.map((qty, i) => ({
+                  月份: chartData.consumptionByItems!.months[i],
+                  物料編碼: s.name,
+                  出庫量: qty,
+                }))
+              )
+            : chartData.consumption.map((c) => ({ 月份: c.month, 出庫量: c.outQty }))
+        }
+        filters={
+          <>
+            <DateRangeSelect
+              value={criteria.consumption.rangeDays}
+              onChange={(v) => updateCriteria("consumption", (c) => ({ ...c, rangeDays: v }))}
+            />
+            <Stack direction="row" alignItems="center" flexWrap="wrap" gap={1}>
+              <TextField
+                size="small"
+                label="物料編碼"
+                placeholder={consumptionItemCodes.length === 0 ? "不選則全部合計" : "新增物料以分項顯示"}
+                value={consumptionItemCodeInput}
+                onChange={(e) => setConsumptionItemCodeInput(e.target.value)}
+                onKeyDown={(e) => e.key === "Enter" && (e.preventDefault(), addConsumptionItem())}
+                sx={{ minWidth: 180 }}
+              />
+              <Button size="small" variant="outlined" onClick={addConsumptionItem}>
+                新增
+              </Button>
+              {consumptionItemCodes.map((code) => (
+                <Chip
+                  key={code}
+                  label={code}
+                  size="small"
+                  onDelete={() =>
+                    setConsumptionItemCodes((prev) => prev.filter((c) => c !== code))
+                  }
+                />
+              ))}
+            </Stack>
+          </>
+        }
+      >
+        {loadingCharts.consumption ? (
+          <Skeleton variant="rectangular" height={320} />
+        ) : chartData.consumptionByItems ? (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar", stacked: false },
+              xaxis: { categories: chartData.consumptionByItems.months },
+              yaxis: { title: { text: "出庫量" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+              legend: { position: "top" },
+            }}
+            series={chartData.consumptionByItems.series}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        ) : (
+          <SafeApexCharts
+            options={{
+              chart: { type: "bar" },
+              xaxis: { categories: chartData.consumption.map((c) => c.month) },
+              yaxis: { title: { text: "出庫量" } },
+              plotOptions: { bar: { columnWidth: "60%" } },
+              dataLabels: { enabled: false },
+            }}
+            series={[{ name: "出庫量", data: chartData.consumption.map((c) => c.outQty) }]}
+            type="bar"
+            width="100%"
+            height={320}
+          />
+        )}
+      </ChartCard>
+    </Box>
+  );
+}

src/app/(main)/dashboard/page.tsx

@@ -18,7 +18,7 @@ const Dashboard: React.FC<Props> = async ({ searchParams }) => {
   fetchEscalationLogsByUser()
 
   return (
-    <I18nProvider namespaces={["dashboard", "common"]}>
+    <I18nProvider namespaces={["dashboard","navigation","common","purchaseOrder"]}>
       <Suspense fallback={<DashboardPage.Loading />}>
         <DashboardPage searchParams={searchParams} />
       </Suspense>

src/app/(main)/do copy 2/edit/page.tsx

@@ -0,0 +1,36 @@
+import { SearchParams } from "@/app/utils/fetchUtil";
+import DoDetail from "@/components/DoDetail/DoDetailWrapper";
+import PageTitleBar from "@/components/PageTitleBar";
+import { I18nProvider, getServerI18n } from "@/i18n";
+import { isArray } from "lodash";
+import { Metadata } from "next";
+import { notFound } from "next/navigation";
+import { Suspense } from "react";
+
+export const metadata: Metadata = {
+  title: "Edit Delivery Order Detail",
+};
+
+type Props = SearchParams;
+
+const DoEdit: React.FC<Props> = async ({ searchParams }) => {
+  const { t } = await getServerI18n("do");
+  const id = searchParams["id"];
+
+  if (!id || isArray(id) || !isFinite(parseInt(id))) {
+    notFound();
+  }
+
+  return (
+    <>
+      <PageTitleBar title={t("Edit Delivery Order Detail")} className="mb-4" />
+      <I18nProvider namespaces={["do","navigation","common","home"]}>
+        <Suspense fallback={<DoDetail.Loading />}>
+          <DoDetail id={parseInt(id)} />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default DoEdit;

src/app/(main)/do copy 2/page.tsx

@@ -0,0 +1,35 @@
+import DoSearchWorkbench from "@/components/DoSearchWorkbench/DoSearchWorkbench";
+import { getServerI18n } from "@/i18n";
+import PageTitleBar from "@/components/PageTitleBar";
+import { I18nProvider } from "@/i18n";
+import { Metadata } from "next";
+import { Suspense } from "react";
+import GeneralLoading from "@/components/General/GeneralLoading";
+import Link from "next/link";
+
+export const metadata: Metadata = {
+  title: "DO Workbench (copy)",
+};
+
+/** Dev alias — prefer canonical route `/doworkbench`. */
+const Page: React.FC = async () => {
+  const { t } = await getServerI18n("do");
+
+  return (
+    <>
+      <PageTitleBar title={t("DO Workbench (dev)", { defaultValue: "DO Workbench (dev)" })} className="mb-4" />
+      <p className="mb-2 text-sm text-gray-600">
+        <Link href="/doworkbench" className="underline">
+          /doworkbench
+        </Link>
+      </p>
+      <I18nProvider namespaces={["do","navigation","common","home"]}>
+        <Suspense fallback={<GeneralLoading />}>
+          <DoSearchWorkbench workbenchHrefBase="/do copy 2" />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default Page;

src/app/(main)/do copy/edit/page.tsx

@@ -0,0 +1,36 @@
+import { SearchParams } from "@/app/utils/fetchUtil";
+import DoDetail from "@/components/DoDetail/DoDetailWrapper";
+import PageTitleBar from "@/components/PageTitleBar";
+import { I18nProvider, getServerI18n } from "@/i18n";
+import { isArray } from "lodash";
+import { Metadata } from "next";
+import { notFound } from "next/navigation";
+import { Suspense } from "react";
+
+export const metadata: Metadata = {
+  title: "Edit Delivery Order Detail",
+};
+
+type Props = SearchParams;
+
+const DoEdit: React.FC<Props> = async ({ searchParams }) => {
+  const { t } = await getServerI18n("do");
+  const id = searchParams["id"];
+
+  if (!id || isArray(id) || !isFinite(parseInt(id))) {
+    notFound();
+  }
+
+  return (
+    <>
+      <PageTitleBar title={t("Edit Delivery Order Detail")} className="mb-4" />
+      <I18nProvider namespaces={["do","navigation","common","home"]}>
+        <Suspense fallback={<DoDetail.Loading />}>
+          <DoDetail id={parseInt(id)} />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default DoEdit;

src/app/(main)/do copy/page.tsx

@@ -0,0 +1,29 @@
+// import DoSearch from "@/components/DoSearch";
+// import { getServerI18n } from "@/i18n"
+import DoSearch from "../../../components/DoSearch";
+import { getServerI18n } from "../../../i18n";
+import PageTitleBar from "@/components/PageTitleBar";
+import { I18nProvider } from "@/i18n";
+import { Metadata } from "next";
+import { Suspense } from "react";
+
+export const metadata: Metadata = {
+  title: "Delivery Order",
+};
+
+const DeliveryOrder: React.FC = async () => {
+  const { t } = await getServerI18n("do");
+
+  return (
+    <>
+      <PageTitleBar title={t("Delivery Order")} className="mb-4" />
+      <I18nProvider namespaces={["do","navigation","common","home"]}>
+        <Suspense fallback={<DoSearch.Loading />}>
+          <DoSearch />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default DeliveryOrder;

src/app/(main)/do/edit/page.tsx

@@ -1,38 +1,36 @@
 import { SearchParams } from "@/app/utils/fetchUtil";
-import DoDetail from "@/components/DoDetail/DodetailWrapper";
+import DoDetail from "@/components/DoDetail/DoDetailWrapper";
+import PageTitleBar from "@/components/PageTitleBar";
 import { I18nProvider, getServerI18n } from "@/i18n";
-import { Typography } from "@mui/material";
 import { isArray } from "lodash";
 import { Metadata } from "next";
 import { notFound } from "next/navigation";
 import { Suspense } from "react";
 
 export const metadata: Metadata = {
-    title: "Edit Delivery Order Detail"
-}
+  title: "Edit Delivery Order Detail",
+};
 
 type Props = SearchParams;
 
 const DoEdit: React.FC<Props> = async ({ searchParams }) => {
-    const { t } = await getServerI18n("do");
-    const id = searchParams["id"];
+  const { t } = await getServerI18n("do");
+  const id = searchParams["id"];
 
-    if (!id || isArray(id) || !isFinite(parseInt(id))) {
-        notFound();
-    }
+  if (!id || isArray(id) || !isFinite(parseInt(id))) {
+    notFound();
+  }
 
-    return (
-        <>
-            <Typography variant="h4" marginInlineEnd={2}>
-                {t("Edit Delivery Order Detail")}
-            </Typography>
-            <I18nProvider namespaces={["do", "common"]}>
-                <Suspense fallback={<DoDetail.Loading />}>
-                    <DoDetail id={parseInt(id)} />
-                </Suspense>
-            </I18nProvider>
-        </>
-    );
-}
+  return (
+    <>
+      <PageTitleBar title={t("Edit Delivery Order Detail")} className="mb-4" />
+      <I18nProvider namespaces={["do","navigation","common","home"]}>
+        <Suspense fallback={<DoDetail.Loading />}>
+          <DoDetail id={parseInt(id)} />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
 
 export default DoEdit;

src/app/(main)/do/page.tsx

@@ -2,7 +2,7 @@
 // import { getServerI18n } from "@/i18n"
 import DoSearch from "../../../components/DoSearch";
 import { getServerI18n } from "../../../i18n";
-import { Stack, Typography } from "@mui/material";
+import PageTitleBar from "@/components/PageTitleBar";
 import { I18nProvider } from "@/i18n";
 import { Metadata } from "next";
 import { Suspense } from "react";
@@ -16,14 +16,8 @@ const DeliveryOrder: React.FC = async () => {
 
   return (
     <>
-      <Stack
-        direction="row"
-        justifyContent={"space-between"}
-        flexWrap={"wrap"}
-        rowGap={2}
-      ></Stack>
-
-      <I18nProvider namespaces={["do", "common"]}>
+      <PageTitleBar title={t("Delivery Order")} className="mb-4" />
+      <I18nProvider namespaces={["do","navigation","common","home"]}>
         <Suspense fallback={<DoSearch.Loading />}>
           <DoSearch />
         </Suspense>

src/app/(main)/doworkbench/edit/page.tsx

@@ -0,0 +1,46 @@
+import { SearchParams } from "@/app/utils/fetchUtil";
+import DoDetail from "@/components/DoDetail/DoDetailWrapper";
+import PageTitleBar from "@/components/PageTitleBar";
+import { I18nProvider, getServerI18n } from "@/i18n";
+import { isArray } from "lodash";
+import { Metadata } from "next";
+import Link from "next/link";
+import { notFound } from "next/navigation";
+import { Suspense } from "react";
+
+export const metadata: Metadata = {
+  title: "DO Workbench — Delivery Order Detail",
+};
+
+type Props = SearchParams;
+
+const Page: React.FC<Props> = async ({ searchParams }) => {
+  const { t } = await getServerI18n("doWorkbench");
+  const id = searchParams["id"];
+
+  if (!id || isArray(id) || !isFinite(parseInt(id))) {
+    notFound();
+  }
+
+  return (
+    <>
+      <PageTitleBar title={t("Edit Delivery Order Detail")} className="mb-4" />
+      <p className="mb-4 text-sm">
+        <Link href="/doworkbench" className="text-primary underline">
+          {t("DO Workbench", { defaultValue: "DO Workbench" })}
+        </Link>
+        {" · "}
+        <Link href="/doworkbenchsearch" className="text-primary underline">
+          {t("DO Workbench Search", { defaultValue: "DO Workbench Search" })}
+        </Link>
+      </p>
+      <I18nProvider namespaces={["doWorkbench","navigation","common","do"]}>
+        <Suspense fallback={<DoDetail.Loading />}>
+          <DoDetail id={parseInt(id)} workbenchRelease />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default Page;

src/app/(main)/doworkbench/page.tsx

@@ -0,0 +1,25 @@
+import DoWorkbenchTabs from "@/components/DoWorkbench/DoWorkbenchTabs";
+import PageTitleBar from "@/components/PageTitleBar";
+import { getServerI18n, I18nProvider } from "@/i18n";
+import { Metadata } from "next";
+import { fetchPrinterCombo } from "@/app/api/settings/printer";
+
+export const metadata: Metadata = {
+  title: "DO Workbench",
+};
+
+const DoWorkbenchPage: React.FC = async () => {
+  const { t } = await getServerI18n("doWorkbench");
+  const printerCombo = await fetchPrinterCombo();
+
+  return (
+    <>
+      <PageTitleBar title={t("DO Workbench", { defaultValue: "DO Workbench" })} className="mb-4" />
+      <I18nProvider namespaces={["doWorkbench","navigation","common","pickOrder","ticketReleaseTable","do"]}>
+        <DoWorkbenchTabs printerCombo={printerCombo ?? []} />
+      </I18nProvider>
+    </>
+  );
+};
+
+export default DoWorkbenchPage;

src/app/(main)/doworkbench/pick/page.tsx

@@ -0,0 +1,6 @@
+import { redirect } from "next/navigation";
+
+/** 揀貨工作台已合併至 `/doworkbench`，保留此路徑以利舊連結。 */
+export default function DoWorkbenchPickLegacyRedirect() {
+  redirect("/doworkbench");
+}

src/app/(main)/doworkbenchsearch/page.tsx

@@ -0,0 +1,31 @@
+import DoSearchWorkbench from "@/components/DoSearchWorkbench";
+import { getServerI18n } from "@/i18n";
+import PageTitleBar from "@/components/PageTitleBar";
+import { I18nProvider } from "@/i18n";
+import { Metadata } from "next";
+import { Suspense } from "react";
+import GeneralLoading from "@/components/General/GeneralLoading";
+
+export const metadata: Metadata = {
+  title: "DO Workbench Search",
+};
+
+const DoWorkbenchSearchPage: React.FC = async () => {
+  const { t } = await getServerI18n("do");
+
+  return (
+    <>
+      <PageTitleBar
+        title={t("DO Workbench Search", { defaultValue: "DO Workbench Search" })}
+        className="mb-4"
+      />
+      <I18nProvider namespaces={["doWorkbench","navigation","common","do","home"]}>
+        <Suspense fallback={<GeneralLoading />}>
+          <DoSearchWorkbench />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default DoWorkbenchSearchPage;

src/app/(main)/finishedGood/detail/page.tsx

@@ -1,4 +1,4 @@
-import { PreloadPickOrder } from "@/app/api/pickOrder";
+
 import { SearchParams } from "@/app/utils/fetchUtil";
 import FinishedGoodSearchWrapper from "@/components/FinishedGoodSearch";
 import { getServerI18n, I18nProvider } from "@/i18n";
@@ -12,13 +12,13 @@ export const metadata: Metadata = {
 type Props = {} & SearchParams;
 
 const PickOrder: React.FC<Props> = async ({ searchParams }) => {
-  const { t } = await getServerI18n("pickOrder");
+  const { t } = await getServerI18n("finishedGood");
+
 
-  PreloadPickOrder();
 
   return (
     <>
-       <I18nProvider namespaces={["pickOrder", "common", "ticketReleaseTable"]}>
+       <I18nProvider namespaces={["finishedGood","navigation","common","pickOrder","ticketReleaseTable","purchaseOrder","home","item"]}>
         <Suspense fallback={<FinishedGoodSearchWrapper.Loading />}>
           <FinishedGoodSearchWrapper />
         </Suspense>

src/app/(main)/finishedGood/management/page.tsx

@@ -0,0 +1,30 @@
+import { I18nProvider } from "@/i18n";
+import { Metadata } from "next";
+import { Suspense } from "react";
+import FinishedGoodManagement from "@/components/FinishedGoodManagement";
+import { getServerSession } from "next-auth";
+import { redirect } from "next/navigation";
+import { authOptions } from "@/config/authConfig";
+import { AUTH } from "@/authorities";
+
+export const metadata: Metadata = {
+  title: "Finished Good Management",
+};
+
+const Page = async () => {
+  const session = await getServerSession(authOptions);
+  const abilities = session?.user?.abilities ?? [];
+  if (!abilities.includes(AUTH.ADMIN)) {
+    redirect("/dashboard");
+  }
+  return (
+    <I18nProvider namespaces={["finishedgoodmanagement","navigation","common"]}>
+      <Suspense fallback={<FinishedGoodManagement.Loading />}>
+        <FinishedGoodManagement />
+      </Suspense>
+    </I18nProvider>
+  );
+};
+
+export default Page;
+

src/app/(main)/finishedGood/page.tsx

@@ -11,13 +11,13 @@ export const metadata: Metadata = {
 };
 
 const PickOrder: React.FC = async () => {
-  const { t } = await getServerI18n("pickOrder");
+  const { t } = await getServerI18n("finishedGood");
 
-  PreloadPickOrder();
+  //PreloadPickOrder();
 
   return (
     <>
-      <I18nProvider namespaces={["pickOrder", "common", "ticketReleaseTable"]}>
+      <I18nProvider namespaces={["finishedGood","navigation","common","pickOrder","ticketReleaseTable","purchaseOrder","home","item"]}>
         <Suspense fallback={<FinishedGoodSearch.Loading />}>
           <FinishedGoodSearch />
         </Suspense>

src/app/(main)/inventory/page.tsx

@@ -14,7 +14,7 @@ export const metadata: Metadata = {
 };
 
 const Inventory: React.FC = async () => {
-  const { t } = await getServerI18n("inventory", "common");
+  const { t } = await getServerI18n("inventory");
 
   preloadInventory();
 
@@ -30,7 +30,7 @@ const Inventory: React.FC = async () => {
           {t("Inventory")}
         </Typography>
       </Stack>
-      <I18nProvider namespaces={["common", "inventory"]}>
+      <I18nProvider namespaces={["inventory","navigation","common","item"]}>
         <Suspense fallback={<InventorySearch.Loading />}>
           <InventorySearch />
         </Suspense>

src/app/(main)/isFullBleedMainRoute.ts

@@ -0,0 +1,14 @@
+import { isPoWorkbenchRoute } from "@/app/(main)/isPoWorkbenchRoute";
+
+/** MTMS route board (`/settings/shop/board`). */
+export function isRouteBoardRoute(pathname: string | null): boolean {
+  if (!pathname) {
+    return false;
+  }
+  return pathname === "/settings/shop/board";
+}
+
+/** Routes that use the full viewport under the AppBar (no main padding / min-h-screen gap). */
+export function isFullBleedMainRoute(pathname: string | null): boolean {
+  return isPoWorkbenchRoute(pathname) || isRouteBoardRoute(pathname);
+}

src/app/(main)/isPoWorkbenchRoute.ts

@@ -0,0 +1,7 @@
+/** True when the active route is PO Workbench (or nested). */
+export function isPoWorkbenchRoute(pathname: string | null): boolean {
+  if (!pathname) {
+    return false;
+  }
+  return pathname === "/po/workbench" || pathname.startsWith("/po/workbench/");
+}

src/app/(main)/itemTracing/page.tsx

@@ -0,0 +1,44 @@
+import { I18nProvider, getServerI18n } from "@/i18n";
+import ItemTracing from "@/components/ItemTracing";
+import { AUTH } from "@/authorities";
+import { authOptions } from "@/config/authConfig";
+import { Stack, Typography } from "@mui/material";
+import { Metadata } from "next";
+import { getServerSession } from "next-auth";
+import { redirect } from "next/navigation";
+import { Suspense } from "react";
+import ItemTracingLoading from "@/components/ItemTracing/ItemTracingLoading";
+
+export const metadata: Metadata = {
+  title: "Item Tracing",
+};
+
+const canAccess = (abilities: string[]) =>
+  abilities.includes(AUTH.ITEM_TRACING);
+
+const ItemTracingPage: React.FC = async () => {
+  const session = await getServerSession(authOptions);
+  const abilities = session?.user?.abilities ?? [];
+  if (!canAccess(abilities)) {
+    redirect("/dashboard");
+  }
+
+  const { t } = await getServerI18n("itemTracing");
+
+  return (
+    <>
+      <Stack direction="row" justifyContent="space-between" flexWrap="wrap" rowGap={2}>
+        <Typography variant="h4" marginInlineEnd={2}>
+          {t("title")}
+        </Typography>
+      </Stack>
+      <I18nProvider namespaces={["itemTracing", "navigation", "common"]}>
+        <Suspense fallback={<ItemTracingLoading />}>
+          <ItemTracing />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default ItemTracingPage;

src/app/(main)/jo/edit/page.tsx

@@ -1,52 +1,51 @@
 import { fetchJoDetail } from "@/app/api/jo";
 import { SearchParams, ServerFetchError } from "@/app/utils/fetchUtil";
 import JoSave from "@/components/JoSave";
+import PageTitleBar from "@/components/PageTitleBar";
 import { I18nProvider, getServerI18n } from "@/i18n";
-import { Typography } from "@mui/material";
 import { isArray } from "lodash";
 import { Metadata } from "next";
 import { notFound } from "next/navigation";
 import { Suspense } from "react";
 
 export const metadata: Metadata = {
-    title: "Edit Job Order Detail"
-}
+  title: "Edit Job Order Detail",
+};
 
 type Props = SearchParams;
 
 const JoEdit: React.FC<Props> = async ({ searchParams }) => {
-    const { t } = await getServerI18n("jo");
-    const id = searchParams["id"];
-
-    if (!id || isArray(id) || !isFinite(parseInt(id))) {
-        notFound();
-    }
-
-    try {
-        await fetchJoDetail(parseInt(id))
-    } catch (e) {
-
-        if (e instanceof ServerFetchError && (e.response?.status === 404 || e.response?.status === 400)) {
-            console.log("Job Order not found:", e);
-        } else {
-            console.error("Error fetching Job Order detail:", e);
-        }
-        notFound();
+  const { t } = await getServerI18n("jo");
+  const id = searchParams["id"];
+
+  if (!id || isArray(id) || !isFinite(parseInt(id))) {
+    notFound();
+  }
+
+  try {
+    await fetchJoDetail(parseInt(id));
+  } catch (e) {
+    if (
+      e instanceof ServerFetchError &&
+      (e.response?.status === 404 || e.response?.status === 400)
+    ) {
+      console.log("Job Order not found:", e);
+    } else {
+      console.error("Error fetching Job Order detail:", e);
     }
-
-
-    return (
-        <>
-            <Typography variant="h4" marginInlineEnd={2}>
-                {t("Edit Job Order Detail")}
-            </Typography>
-            <I18nProvider namespaces={["jo", "common"]}>
-                <Suspense fallback={<JoSave.Loading />}>
-                    <JoSave id={parseInt(id)} />
-                </Suspense>
-            </I18nProvider>
-        </>
-    );
-}
+    notFound();
+  }
+
+  return (
+    <>
+      <PageTitleBar title={t("Edit Job Order Detail")} className="mb-4" />
+      <I18nProvider namespaces={["jo","navigation","common"]}>
+        <Suspense fallback={<JoSave.Loading />}>
+          <JoSave id={parseInt(id)} />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
 
 export default JoEdit;

src/app/(main)/jo/page.tsx

@@ -1,38 +1,49 @@
-import { preloadBomCombo } from "@/app/api/bom";
-import JoSearch from "@/components/JoSearch";
+import { fetchBomCombo } from "@/app/api/bom";
+import { fetchPrinterCombo } from "@/app/api/settings/printer";
+import { fetchAllJobTypes, type SearchJoResultRequest } from "@/app/api/jo/actions";
+import GeneralLoading from "@/components/General/GeneralLoading";
+import PageTitleBar from "@/components/PageTitleBar";
+import JoWorkbenchSearch from "@/components/JoWorkbench/JoWorkbenchSearch";
 import { I18nProvider, getServerI18n } from "@/i18n";
-import { Stack, Typography } from "@mui/material";
 import { Metadata } from "next";
 import React, { Suspense } from "react";
 
 export const metadata: Metadata = {
-    title: "Job Order"
-}
+  title: "Job Order",
+};
 
-const jo: React.FC = async () => {
-    const { t } = await getServerI18n("jo");
+const Jo: React.FC = async () => {
+  const { t } = await getServerI18n("jo");
+  const today = new Date();
+  const todayStr = today.toISOString().split("T")[0];
+  const defaultInputs: SearchJoResultRequest = {
+    code: "",
+    itemName: "",
+    planStart: `${todayStr}T00:00`,
+    planStartTo: `${todayStr}T23:59:59`,
+    joSearchStatus: "all",
+  };
+  const [bomCombo, printerCombo, jobTypes] = await Promise.all([
+    fetchBomCombo(),
+    fetchPrinterCombo(),
+    fetchAllJobTypes(),
+  ]);
 
-    preloadBomCombo()
+  return (
+    <>
+      <PageTitleBar title={t("Search Job Order/ Create Job Order")} className="mb-4" />
+      <I18nProvider namespaces={["jo","navigation","common","purchaseOrder","dashboard"]}>
+        <Suspense fallback={<GeneralLoading />}>
+          <JoWorkbenchSearch
+            defaultInputs={defaultInputs}
+            bomCombo={bomCombo ?? []}
+            printerCombo={printerCombo ?? []}
+            jobTypes={jobTypes ?? []}
+          />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
 
-    return (
-        <>
-            <Stack
-                direction="row"
-                justifyContent="space-between"
-                flexWrap="wrap"
-                rowGap={2}
-            >
-                <Typography variant="h4" marginInlineEnd={2}>
-                    {t("Search Job Order/ Create Job Order")}
-                </Typography>
-            </Stack>
-            <I18nProvider namespaces={["jo", "common", "purchaseOrder", "dashboard","common"]}>  {/* TODO: Improve */}
-                <Suspense fallback={<JoSearch.Loading />}>
-                    <JoSearch />
-                </Suspense>
-            </I18nProvider>
-        </>
-    )
-}
-
-export default jo;
+export default Jo;

src/app/(main)/jo/testing/page.tsx

@@ -0,0 +1,21 @@
+"use client";
+
+import Box from "@mui/material/Box";
+import Typography from "@mui/material/Typography";
+
+/**
+ * Dev / R&D sandbox for Job Order. Not listed in NavigationContent — open via /jo/testing only.
+ * Later: call APIs with clientAuthFetch + NEXT_PUBLIC_API_URL like src/app/(main)/testing/page.tsx.
+ */
+export default function JoTestingPage() {
+  return (
+    <Box sx={{ p: 4 }}>
+      <Typography variant="h5" gutterBottom fontWeight="bold">
+        Job order testing
+      </Typography>
+      <Typography color="text.secondary">
+        Empty page. This route is intentionally omitted from the navigation bar.
+      </Typography>
+    </Box>
+  );
+}

src/app/(main)/jo/workbench/page.tsx

@@ -0,0 +1,30 @@
+import GeneralLoading from "@/components/General/GeneralLoading";
+import PageTitleBar from "@/components/PageTitleBar";
+import JoPickOrderList from "@/components/JoWorkbench/JoPickOrderList";
+import { fetchPrinterCombo } from "@/app/api/settings/printer";
+import { I18nProvider, getServerI18n } from "@/i18n";
+import { Metadata } from "next";
+import React, { Suspense } from "react";
+
+export const metadata: Metadata = {
+  title: "Job Order Pick List",
+};
+
+const JoWorkbenchPage = async () => {
+  const { t } = await getServerI18n("jo");
+  const printerCombo = await fetchPrinterCombo();
+  //console.log("[JO Workbench Page] printerCombo count:", printerCombo?.length ?? 0);
+
+  return (
+    <>
+      <PageTitleBar title={t("Job Order Pickexcution", { defaultValue: "Job Order Pickexcution" })} className="mb-4" />
+      <I18nProvider namespaces={["jo","navigation","common","pickOrder","purchaseOrder","dashboard"]}>
+        <Suspense fallback={<GeneralLoading />}>
+          <JoPickOrderList printerCombo={printerCombo ?? []} />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default JoWorkbenchPage;

src/app/(main)/jodetail/edit/page.tsx

@@ -1,8 +1,8 @@
 import { fetchJoDetail } from "@/app/api/jo";
 import { SearchParams, ServerFetchError } from "@/app/utils/fetchUtil";
 import JoSave from "@/components/JoSave/JoSave";
+import PageTitleBar from "@/components/PageTitleBar";
 import { I18nProvider, getServerI18n } from "@/i18n";
-import { Typography } from "@mui/material";
 import { isArray } from "lodash";
 import { Metadata } from "next";
 import { notFound } from "next/navigation";
@@ -10,40 +10,41 @@ import { Suspense } from "react";
 import GeneralLoading from "@/components/General/GeneralLoading";
 
 export const metadata: Metadata = {
-    title: "Edit Job Order Detail"
-}
+  title: "Edit Job Order Detail",
+};
 
 type Props = SearchParams;
 
-const JoEdit: React.FC<Props> = async ({ searchParams }) => {
-    const { t } = await getServerI18n("jo");
-    const id = searchParams["id"];
+const JodetailEdit: React.FC<Props> = async ({ searchParams }) => {
+  const { t } = await getServerI18n("jo");
+  const id = searchParams["id"];
 
-    if (!id || isArray(id) || !isFinite(parseInt(id))) {
-        notFound();
-    }
+  if (!id || isArray(id) || !isFinite(parseInt(id))) {
+    notFound();
+  }
 
-    try {
-        await fetchJoDetail(parseInt(id))
-    } catch (e) {
-        if (e instanceof ServerFetchError && (e.response?.status === 404 || e.response?.status === 400)) {
-            console.log(e)
-            notFound();
-        }
+  try {
+    await fetchJoDetail(parseInt(id));
+  } catch (e) {
+    if (
+      e instanceof ServerFetchError &&
+      (e.response?.status === 404 || e.response?.status === 400)
+    ) {
+      console.log(e);
+      notFound();
     }
+  }
 
-    return (
-        <>
-            <Typography variant="h4" marginInlineEnd={2}>
-                {t("Edit Job Order Detail")}
-            </Typography>
-            <I18nProvider namespaces={["jo", "common"]}>
-                <Suspense fallback={<GeneralLoading />}>
-                    <JoSave id={parseInt(id)} defaultValues={undefined} />
-                </Suspense>
-            </I18nProvider>
-        </>
-    );
-}
+  return (
+    <>
+      <PageTitleBar title={t("Edit Job Order Detail")} className="mb-4" />
+      <I18nProvider namespaces={["jo","navigation","common"]}>
+        <Suspense fallback={<GeneralLoading />}>
+          <JoSave id={parseInt(id)} defaultValues={undefined} />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
 
-export default JoEdit;
+export default JodetailEdit;

src/app/(main)/jodetail/page.tsx

@@ -1,39 +1,30 @@
 import { preloadBomCombo } from "@/app/api/bom";
-import JodetailSearch from "@/components/Jodetail/JodetailSearch";
+import JodetailSearchWrapper from "@/components/Jodetail/FinishedGoodSearchWrapper";
+import GeneralLoading from "@/components/General/GeneralLoading";
+import PageTitleBar from "@/components/PageTitleBar";
 import { I18nProvider, getServerI18n } from "@/i18n";
-import { Stack, Typography } from "@mui/material";
 import { Metadata } from "next";
 import React, { Suspense } from "react";
-import GeneralLoading from "@/components/General/GeneralLoading";
-import JodetailSearchWrapper from "@/components/Jodetail/FinishedGoodSearchWrapper";
+
 export const metadata: Metadata = {
-    title: "Job Order Pickexcution"
-}
+  title: "Job Order Pick Execution",
+};
 
-const jo: React.FC = async () => {
-    const { t } = await getServerI18n("jo");
+const Jodetail: React.FC = async () => {
+  const { t } = await getServerI18n("jo");
 
-    preloadBomCombo()
+  preloadBomCombo();
 
-    return (
-        <>
-            <Stack
-                direction="row"
-                justifyContent="space-between"
-                flexWrap="wrap"
-                rowGap={2}
-            >
-                <Typography variant="h4" marginInlineEnd={2}>
-                    {t("Job Order Pickexcution")}
-                </Typography>
-            </Stack>
-            <I18nProvider namespaces={["jo", "common", "pickOrder"]}>
-                <Suspense fallback={<GeneralLoading />}>
-                    <JodetailSearchWrapper />
-                </Suspense>
-            </I18nProvider>
-        </>
-    )
-}
+  return (
+    <>
+      <PageTitleBar title={t("Job Order Pick Execution")} className="mb-4" />
+      <I18nProvider namespaces={["jo","navigation","common","pickOrder","purchaseOrder","home","item"]}>
+        <Suspense fallback={<GeneralLoading />}>
+          <JodetailSearchWrapper />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
 
-export default jo;
+export default Jodetail;

src/app/(main)/laserPrint/page.tsx

@@ -0,0 +1,21 @@
+import { I18nProvider } from "@/i18n";
+import { Metadata } from "next";
+import LaserPrintSearch from "@/components/LaserPrint/LaserPrintSearch";
+import { Stack, Typography } from "@mui/material";
+
+export const metadata: Metadata = {
+  title: "檸檬機(激光機)",
+};
+
+export default async function LaserPrintPage() {
+  return (
+    <I18nProvider namespaces={["laserPrint", "navigation", "common"]}>
+      <Stack direction="row" justifyContent="space-between" flexWrap="wrap" rowGap={2}>
+        <Typography variant="h4" marginInlineEnd={2}>
+          檸檬機(激光機)
+        </Typography>
+      </Stack>
+      <LaserPrintSearch />
+    </I18nProvider>
+  );
+}

src/app/(main)/layout.tsx

@@ -2,18 +2,16 @@ import AppBar from "@/components/AppBar";
 import { AuthOptions, getServerSession } from "next-auth";
 import { authOptions, SessionWithTokens } from "@/config/authConfig";
 import { redirect } from "next/navigation";
-import Box from "@mui/material/Box";
-import { NAVIGATION_CONTENT_WIDTH } from "@/config/uiConfig";
-import Stack from "@mui/material/Stack";
-import Breadcrumb from "@/components/Breadcrumb";
+import MainContentArea from "@/app/(main)/MainContentArea";
+import MainLayoutBody from "@/app/(main)/MainLayoutBody";
 import { AxiosProvider } from "@/app/(main)/axios/AxiosProvider";
 import { SetupAxiosInterceptors } from "@/app/(main)/axios/axiosInstance";
-import { CameraProvider } from "@/components/Cameras/CameraProvider";
 import { UploadProvider } from "@/components/UploadProvider/UploadProvider";
 import SessionProviderWrapper from "@/components/SessionProviderWrapper/SessionProviderWrapper";
 import QrCodeScannerProvider from "@/components/QrCodeScannerProvider/QrCodeScannerProvider";
+import DevicePresenceReporterHost from "@/components/DevicePresence/DevicePresenceReporterHost";
 import { I18nProvider } from "@/i18n";
-import "src/app/global.css"
+import "src/app/global.css";
 export default async function MainLayout({
   children,
 }: {
@@ -36,32 +34,26 @@ export default async function MainLayout({
 
   return (
     <SessionProviderWrapper session={session}>
+      <DevicePresenceReporterHost />
       <UploadProvider>
         {/* <CameraProvider> */}
-          <AxiosProvider>
-            <QrCodeScannerProvider>
-              <>
+        <AxiosProvider>
+          <QrCodeScannerProvider>
+            <MainLayoutBody
+              appBar={
                 <AppBar
                   profileName={session.user.name!}
                   avatarImageSrc={session.user.image || undefined}
                 />
-                <Box
-                  component="main"
-                  sx={{
-                    marginInlineStart: { xs: 0, xl: NAVIGATION_CONTENT_WIDTH },
-                    padding: { xs: "1rem", sm: "1.5rem", lg: "3rem" },
-                  }}
-                >
-                  <Stack spacing={2}>
-                    <I18nProvider namespaces={["common"]}>
-                      {/* <Breadcrumb /> */}
-                      {children}
-                    </I18nProvider>
-                  </Stack>
-                </Box>
-              </>
-            </QrCodeScannerProvider>
-          </AxiosProvider>
+              }
+              mainContent={
+                <I18nProvider namespaces={["navigation", "common"]}>
+                  <MainContentArea>{children}</MainContentArea>
+                </I18nProvider>
+              }
+            />
+          </QrCodeScannerProvider>
+        </AxiosProvider>
         {/* </CameraProvider> */}
       </UploadProvider>
     </SessionProviderWrapper>

src/app/(main)/m18Syn/layout.tsx

@@ -0,0 +1,27 @@
+import { I18nProvider } from "@/i18n";
+import { authOptions } from "@/config/authConfig";
+import { AUTH, hasAbility } from "@/authorities";
+import { getServerSession } from "next-auth";
+import { redirect } from "next/navigation";
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 67 | v1.0.0 | 2026-08-13 */
+export default async function M18SyncLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  const session = await getServerSession(authOptions);
+  const abilities = session?.user?.abilities ?? [];
+  const canAccess =
+    hasAbility(abilities, AUTH.M18_SYNC) || hasAbility(abilities, AUTH.ADMIN);
+
+  if (!canAccess) {
+    redirect("/dashboard");
+  }
+
+  return (
+    <I18nProvider namespaces={["m18Sync", "navigation", "common"]}>
+      {children}
+    </I18nProvider>
+  );
+}

src/app/(main)/m18Syn/page.tsx

@@ -0,0 +1,416 @@
+"use client";
+
+import React, { useRef, useState } from "react";
+import { Box, Button, Paper, Stack, Tab, Tabs, TextField, Typography } from "@mui/material";
+import { NEXT_PUBLIC_API_URL } from "@/config/api";
+import { clientAuthFetch } from "@/app/utils/clientAuthFetch";
+
+interface TabPanelProps {
+  children?: React.ReactNode;
+  index: number;
+  value: number;
+}
+
+function TabPanel(props: TabPanelProps) {
+  const { children, value, index, ...other } = props;
+  return (
+    <div
+      role="tabpanel"
+      hidden={value !== index}
+      id={`m18syn-tabpanel-${index}`}
+      aria-labelledby={`m18syn-tab-${index}`}
+      {...other}
+    >
+      {value === index && <Box sx={{ p: 3 }}>{children}</Box>}
+    </div>
+  );
+}
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 67 | v1.0.0 | 2026-08-13 */
+export default function M18SynPage() {
+  const [tabValue, setTabValue] = useState(0);
+
+  type SyncResultDto = {
+    totalProcessed: number;
+    totalSuccess: number;
+    totalFail: number;
+    query?: string | null;
+  };
+
+  type ParsedSyncResult =
+    | { kind: "exists"; message: string }
+    | { kind: "not_found"; message: string }
+    | { kind: "success"; message: string; totalSuccess: number }
+    | { kind: "fail"; message: string; totalFail: number }
+    | { kind: "mixed"; message: string; totalSuccess: number; totalFail: number }
+    | { kind: "raw"; message: string };
+
+  const parseSyncResult = (docName: string, rawText: string): ParsedSyncResult => {
+    const text = rawText?.trim() ?? "";
+    if (!text) return { kind: "raw", message: "未收到回應" };
+    try {
+      const obj = JSON.parse(text) as Partial<SyncResultDto>;
+      const totalSuccess = Number(obj.totalSuccess ?? 0);
+      const totalFail = Number(obj.totalFail ?? 0);
+      const totalProcessed = Number(obj.totalProcessed ?? 0);
+      const query = (obj.query ?? "").toString();
+
+      // newOnly skip message from backend
+      if (query.includes("skipped") && query.includes("already exists")) {
+        return { kind: "exists", message: `${docName}已存在系統` };
+      }
+
+      // "not found in M18" (sync-by-code returns processed=1, fail=1)
+      if (
+        docName === "送貨訂單" &&
+        totalProcessed === 1 &&
+        totalSuccess === 0 &&
+        totalFail === 1 &&
+        query.includes("code=equal=")
+      ) {
+        return { kind: "not_found", message: `在M18找不到${docName}` };
+      }
+
+      if (totalSuccess > 0 && totalFail === 0) {
+        return { kind: "success", totalSuccess, message: `成功同步: ${totalSuccess}張${docName}` };
+      }
+      if (totalSuccess === 0 && totalFail > 0) {
+        return { kind: "fail", totalFail, message: `失敗: 無法同步${docName}` };
+      }
+      return { kind: "mixed", totalSuccess, totalFail, message: `完成: 成功 ${totalSuccess} / 失敗 ${totalFail} (${docName})` };
+    } catch {
+      // Non-JSON error body or plain text
+      return { kind: "raw", message: text };
+    }
+  };
+
+  const formatSyncResultText = (docName: string, rawText: string): string => parseSyncResult(docName, rawText).message;
+
+  const [m18PoCode, setM18PoCode] = useState("");
+  const [isSyncingM18Po, setIsSyncingM18Po] = useState(false);
+  const [m18PoSyncResult, setM18PoSyncResult] = useState<string>("");
+  const m18PoInFlightRef = useRef(false);
+
+  const [m18DoCode, setM18DoCode] = useState("");
+  const [isSyncingM18Do, setIsSyncingM18Do] = useState(false);
+  const [m18DoSyncResult, setM18DoSyncResult] = useState<string>("");
+  const m18DoInFlightRef = useRef(false);
+
+  const [m18DoExtraCode, setM18DoExtraCode] = useState("");
+  const [isSyncingM18DoExtra, setIsSyncingM18DoExtra] = useState(false);
+  const [m18DoExtraSyncResult, setM18DoExtraSyncResult] = useState<string>("");
+  const m18DoExtraInFlightRef = useRef(false);
+
+  const [m18ProductCode, setM18ProductCode] = useState("");
+  const [isSyncingM18Product, setIsSyncingM18Product] = useState(false);
+  const [m18ProductSyncResult, setM18ProductSyncResult] = useState<string>("");
+  const m18ProductInFlightRef = useRef(false);
+
+  const handleSyncM18PoByCode = async () => {
+    if (m18PoInFlightRef.current) return;
+    if (!m18PoCode.trim()) {
+      alert("Please enter PO code.");
+      return;
+    }
+    m18PoInFlightRef.current = true;
+    setIsSyncingM18Po(true);
+    setM18PoSyncResult("");
+    try {
+      const response = await clientAuthFetch(
+        `${NEXT_PUBLIC_API_URL}/m18/test/po-by-code?code=${encodeURIComponent(m18PoCode.trim())}`,
+        { method: "GET" },
+      );
+      if (response.status === 401 || response.status === 403) return;
+      const text = await response.text();
+      setM18PoSyncResult(formatSyncResultText("採購單", text));
+      if (!response.ok) {
+        alert(`Sync failed: ${response.status}`);
+      }
+    } catch (e) {
+      console.error("M18 PO Sync By Code Error:", e);
+      alert("M18 PO sync failed. Check console/network.");
+    } finally {
+      setIsSyncingM18Po(false);
+      m18PoInFlightRef.current = false;
+    }
+  };
+
+  const handleSyncM18DoByCode = async () => {
+    if (m18DoInFlightRef.current) return;
+    if (!m18DoCode.trim()) {
+      alert("Please enter DO / shop PO code.");
+      return;
+    }
+    m18DoInFlightRef.current = true;
+    setIsSyncingM18Do(true);
+    setM18DoSyncResult("");
+    try {
+      const response = await clientAuthFetch(
+        `${NEXT_PUBLIC_API_URL}/m18/test/do-by-code?code=${encodeURIComponent(m18DoCode.trim())}`,
+        { method: "GET" },
+      );
+      if (response.status === 401 || response.status === 403) return;
+      const text = await response.text();
+      setM18DoSyncResult(formatSyncResultText("送貨訂單", text));
+      if (!response.ok) {
+        alert(`Sync failed: ${response.status}`);
+      }
+    } catch (e) {
+      console.error("M18 DO Sync By Code Error:", e);
+      alert("M18 DO sync failed. Check console/network.");
+    } finally {
+      setIsSyncingM18Do(false);
+      m18DoInFlightRef.current = false;
+    }
+  };
+
+  /** DO（加單）：手動按 code 同步，並寫入本地 isExtra=true（可輸入多個 code，用逗號或換行分隔） */
+  const handleSyncM18DoExtraByCode = async () => {
+    if (m18DoExtraInFlightRef.current) return;
+    const raw = m18DoExtraCode.trim();
+    if (!raw) {
+      alert("Please enter DO / shop PO code(s) (加單).");
+      return;
+    }
+    const codes = raw
+      .split(/[\n,]+/g)
+      .map((s) => s.trim())
+      .filter(Boolean);
+    if (codes.length === 0) {
+      alert("Please enter at least one code.");
+      return;
+    }
+    m18DoExtraInFlightRef.current = true;
+    setIsSyncingM18DoExtra(true);
+    setM18DoExtraSyncResult("");
+    try {
+      const outputs: string[] = [];
+      const okCodes: string[] = [];
+      const existsCodes: string[] = [];
+      const notFoundCodes: string[] = [];
+      const otherFailCodes: string[] = [];
+      for (const code of codes) {
+        const response = await clientAuthFetch(
+          `${NEXT_PUBLIC_API_URL}/m18/test/do-by-code-extra?code=${encodeURIComponent(code)}`,
+          { method: "GET" },
+        );
+        if (response.status === 401 || response.status === 403) return;
+        const text = await response.text();
+        const parsed = parseSyncResult("送貨訂單", text || "");
+        if (parsed.kind === "success") okCodes.push(code);
+        else if (parsed.kind === "exists") existsCodes.push(code);
+        else if (parsed.kind === "not_found") notFoundCodes.push(code);
+        else otherFailCodes.push(code);
+
+        const perCodeMsg =
+          parsed.kind === "success" ? "成功同步" :
+          parsed.kind === "exists" ? `失敗: ${parsed.message}` :
+          parsed.kind === "not_found" ? parsed.message :
+          parsed.message;
+        outputs.push(`${code}: ${perCodeMsg}${response.ok ? "" : ` (HTTP ${response.status})`}`);
+      }
+
+      // Summary
+      outputs.push("");
+      outputs.push(`共${okCodes.length}張送貨訂單成功`);
+      if (notFoundCodes.length > 0) outputs.push(`共${notFoundCodes.length}張在M18找不到訂單 (${notFoundCodes.join(", ")})`);
+      if (existsCodes.length > 0) outputs.push(`共${existsCodes.length}張訂單已存在系統 (${existsCodes.join(", ")})`);
+      if (otherFailCodes.length > 0) outputs.push(`共${otherFailCodes.length}張同步失敗 (${otherFailCodes.join(", ")})`);
+
+      setM18DoExtraSyncResult(outputs.join("\n"));
+    } catch (e) {
+      console.error("M18 DO (加單) Sync By Code Error:", e);
+      alert("M18 DO (加單) sync failed. Check console/network.");
+    } finally {
+      setIsSyncingM18DoExtra(false);
+      m18DoExtraInFlightRef.current = false;
+    }
+  };
+
+  const handleSyncM18ProductByCode = async () => {
+    if (m18ProductInFlightRef.current) return;
+    if (!m18ProductCode.trim()) {
+      alert("Please enter M18 item / product code.");
+      return;
+    }
+    m18ProductInFlightRef.current = true;
+    setIsSyncingM18Product(true);
+    setM18ProductSyncResult("");
+    try {
+      const response = await clientAuthFetch(
+        `${NEXT_PUBLIC_API_URL}/m18/test/product-by-code?code=${encodeURIComponent(m18ProductCode.trim())}`,
+        { method: "GET" },
+      );
+      if (response.status === 401 || response.status === 403) return;
+      const text = await response.text();
+      setM18ProductSyncResult(formatSyncResultText("產品", text));
+      if (!response.ok) {
+        alert(`Sync failed: ${response.status}`);
+      }
+    } catch (e) {
+      console.error("M18 Product Sync By Code Error:", e);
+      alert("M18 product sync failed. Check console/network.");
+    } finally {
+      setIsSyncingM18Product(false);
+      m18ProductInFlightRef.current = false;
+    }
+  };
+
+  const Section = ({ title, children }: { title: string; children?: React.ReactNode }) => (
+    <Paper sx={{ p: 3, minHeight: "450px", display: "flex", flexDirection: "column" }}>
+      <Typography variant="h5" gutterBottom color="primary" sx={{ borderBottom: "2px solid #f0f0f0", pb: 1, mb: 2 }}>
+        {title}
+      </Typography>
+      {children || <Typography color="textSecondary" sx={{ m: "auto" }}>Waiting for implementation...</Typography>}
+    </Paper>
+  );
+
+  return (
+    <Box sx={{ p: 4 }}>
+      <Typography variant="h4" sx={{ mb: 4, fontWeight: "bold" }}>
+        M18 Sync (by code)
+      </Typography>
+      <Typography variant="body2" color="textSecondary" sx={{ mb: 2 }}>
+        Requires 行政 (ADMIN) or M18同步 (M18_SYNC). Sync Purchase Order, Delivery Order, or product/material from M18 using document or item code.
+      </Typography>
+
+      <Tabs value={tabValue} onChange={(_, v) => setTabValue(v)} aria-label="M18 sync by code" centered variant="fullWidth">
+        <Tab label="1. 採購單" id="m18syn-tab-0" />
+        <Tab label="2. 送貨訂單" id="m18syn-tab-1" />
+        <Tab label="3. 送貨訂單 (加單)" id="m18syn-tab-2" />
+        <Tab label="4. Product" id="m18syn-tab-3" />
+      </Tabs>
+
+      <TabPanel value={tabValue} index={0}>
+        <Section title="M18 採購單 — sync by code">
+          <Stack direction="row" spacing={2} sx={{ mb: 2, alignItems: "center" }}>
+            <TextField
+              size="small"
+              label="PO Code"
+              value={m18PoCode}
+              onChange={(e) => setM18PoCode(e.target.value)}
+              placeholder="e.g. PFP002PO26030341"
+              sx={{ minWidth: 320 }}
+            />
+            <Button variant="contained" color="primary" onClick={handleSyncM18PoByCode} disabled={isSyncingM18Po}>
+              {isSyncingM18Po ? "Syncing..." : "Sync PO from M18"}
+            </Button>
+          </Stack>
+          {m18PoSyncResult ? (
+            <TextField
+              fullWidth
+              multiline
+              minRows={4}
+              margin="normal"
+              label="Sync Result"
+              value={m18PoSyncResult}
+              InputProps={{ readOnly: true }}
+            />
+          ) : null}
+        </Section>
+      </TabPanel>
+
+      <TabPanel value={tabValue} index={1}>
+        <Section title="M18 送貨訂單 — sync by code">
+          <Stack direction="row" spacing={2} sx={{ mb: 2, alignItems: "center" }}>
+            <TextField
+              size="small"
+              label="DO / Shop PO Code"
+              value={m18DoCode}
+              onChange={(e) => setM18DoCode(e.target.value)}
+              placeholder="e.g. same document code as M18 shop PO"
+              sx={{ minWidth: 320 }}
+            />
+            <Button variant="contained" color="primary" onClick={handleSyncM18DoByCode} disabled={isSyncingM18Do}>
+              {isSyncingM18Do ? "Syncing..." : "Sync DO from M18"}
+            </Button>
+          </Stack>
+          {m18DoSyncResult ? (
+            <TextField
+              fullWidth
+              multiline
+              minRows={4}
+              margin="normal"
+              label="Sync Result"
+              value={m18DoSyncResult}
+              InputProps={{ readOnly: true }}
+            />
+          ) : null}
+        </Section>
+      </TabPanel>
+
+      <TabPanel value={tabValue} index={2}>
+        <Section title="M18 送貨訂單 — 加單 (isExtra)">
+          <Stack spacing={2} sx={{ mb: 2 }}>
+            <TextField
+              label="DO / Shop PO Code（加單）"
+              value={m18DoExtraCode}
+              onChange={(e) => setM18DoExtraCode(e.target.value)}
+              placeholder="可輸入多個 code，用逗號或換行分隔"
+              fullWidth
+              multiline
+              minRows={6}
+              maxRows={14}
+            />
+            <Box sx={{ display: "flex", justifyContent: "flex-end" }}>
+              <Button
+                variant="contained"
+                color="primary"
+                onClick={handleSyncM18DoExtraByCode}
+                disabled={isSyncingM18DoExtra}
+              >
+                {isSyncingM18DoExtra ? "Syncing..." : "Sync 送貨訂單（加單）from M18"}
+              </Button>
+            </Box>
+          </Stack>
+          {m18DoExtraSyncResult ? (
+            <TextField
+              fullWidth
+              multiline
+              minRows={4}
+              margin="normal"
+              label="Sync Result"
+              value={m18DoExtraSyncResult}
+              InputProps={{ readOnly: true }}
+            />
+          ) : null}
+        </Section>
+      </TabPanel>
+
+      <TabPanel value={tabValue} index={3}>
+        <Section title="M18 Product / material — sync by code">
+          <Stack direction="row" spacing={2} sx={{ mb: 2, alignItems: "center" }}>
+            <TextField
+              size="small"
+              label="Item / product code"
+              value={m18ProductCode}
+              onChange={(e) => setM18ProductCode(e.target.value)}
+              placeholder="e.g. PP1175 (M18 item code)"
+              sx={{ minWidth: 320 }}
+            />
+            <Button
+              variant="contained"
+              color="primary"
+              onClick={handleSyncM18ProductByCode}
+              disabled={isSyncingM18Product}
+            >
+              {isSyncingM18Product ? "Syncing..." : "Sync product from M18"}
+            </Button>
+          </Stack>
+          {m18ProductSyncResult ? (
+            <TextField
+              fullWidth
+              multiline
+              minRows={4}
+              margin="normal"
+              label="Sync Result"
+              value={m18ProductSyncResult}
+              InputProps={{ readOnly: true }}
+            />
+          ) : null}
+        </Section>
+      </TabPanel>
+
+    </Box>
+  );
+}

src/app/(main)/pickOrder/detail/page.tsx

@@ -18,7 +18,7 @@ const PickOrder: React.FC<Props> = async ({ searchParams }) => {
 
   return (
     <>
-      <I18nProvider namespaces={["pickOrder"]}>
+      <I18nProvider namespaces={["pickOrder","navigation","common","purchaseOrder"]}>
         <Suspense fallback={<PickOrderDetail.Loading />}>
           <PickOrderDetail consoCode={`${searchParams["consoCode"]}`} />
         </Suspense>

src/app/(main)/pickOrder/page.tsx

@@ -13,11 +13,11 @@ export const metadata: Metadata = {
 const PickOrder: React.FC = async () => {
   const { t } = await getServerI18n("pickOrder");
 
-  PreloadPickOrder();
+  //PreloadPickOrder();
 
   return (
     <>
-      <I18nProvider namespaces={["pickOrder", "common"]}>
+      <I18nProvider namespaces={["pickOrder","navigation","common","purchaseOrder","home","item"]}>
         <Suspense fallback={<PickOrderSearch.Loading />}>
           <PickOrderSearch />
         </Suspense>

src/app/(main)/po/edit/page.tsx

@@ -16,11 +16,11 @@ type Props = {} & SearchParams;
 const PoEdit: React.FC<Props> = async ({ searchParams }) => {
   const type = "purchaseOrder";
   const { t } = await getServerI18n(type);
-  console.log(searchParams["id"]);
+  //console.log(searchParams["id"]);
   const id = isString(searchParams["id"])
     ? parseInt(searchParams["id"])
     : undefined;
-  console.log(id);
+  //console.log(id);
   if (!id) {
     notFound();
   }
@@ -31,7 +31,7 @@ const PoEdit: React.FC<Props> = async ({ searchParams }) => {
   return (
     <>
       {/* <Typography variant="h4">{t("Create Material")}</Typography> */}
-      <I18nProvider namespaces={[type, "dashboard"]}>
+      <I18nProvider namespaces={[type, "navigation", "common", "dashboard", "home"]}>
         <Suspense fallback={<PoDetail.Loading />}>
           <PoDetail id={id} />
         </Suspense>

src/app/(main)/po/page.tsx

@@ -17,7 +17,7 @@ const PurchaseOrder: React.FC = async () => {
   //   preloadClaims();
   return (
     <>
-      <I18nProvider namespaces={["purchaseOrder", "common", "items","dashboard"]}>
+      <I18nProvider namespaces={["purchaseOrder","navigation","common","dashboard"]}>
         <Stack
           direction="row"
           justifyContent="space-between"

src/app/(main)/po/workbench/PoWorkbenchPageClient.tsx

@@ -0,0 +1,20 @@
+"use client";
+
+import Box from "@mui/material/Box";
+import PoWorkbenchShell from "@/components/PoWorkbench/PoWorkbenchShell";
+
+export default function PoWorkbenchPageClient() {
+  return (
+    <Box
+      sx={{
+        flex: 1,
+        alignSelf: "stretch",
+        height: "100%",
+        minHeight: 0,
+        overflow: "hidden",
+      }}
+    >
+      <PoWorkbenchShell />
+    </Box>
+  );
+}

src/app/(main)/po/workbench/layout.tsx

@@ -0,0 +1,32 @@
+"use client";
+
+import Box from "@mui/material/Box";
+
+/**
+ * Segment layout for `/po/workbench`: constrains children to the main content height
+ * established by `MainContentArea` (viewport minus the AppBar toolbar) and prevents
+ * overflow from propagating to the document scroll.
+ *
+ * Document `overflow: hidden` for this route is set in `global.css` via
+ * `html:has([data-po-workbench-layout])` (no per-route `useEffect` on `html`/`body`).
+ */
+export default function PoWorkbenchLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  return (
+    <Box
+      data-po-workbench-layout=""
+      sx={{
+        boxSizing: "border-box",
+        flex: 1,
+        height: "100%",
+        minHeight: 0,
+        overflow: "hidden",
+      }}
+    >
+      {children}
+    </Box>
+  );
+}

src/app/(main)/po/workbench/page.tsx

@@ -0,0 +1,25 @@
+import Box from "@mui/material/Box";
+import { I18nProvider } from "@/i18n";
+import PoWorkbenchPageClient from "./PoWorkbenchPageClient";
+
+/**
+ * Purchase Order Workbench page (`/po/workbench`).
+ * Translations: `poWorkbench` (nested keys), shared PO filters: `purchaseOrder`, plus `common`.
+ */
+export default function PoWorkbenchPage() {
+  return (
+    <Box
+      sx={{
+        flex: 1,
+        minHeight: 0,
+        height: "100%",
+        display: "flex",
+        flexDirection: "column",
+      }}
+    >
+      <I18nProvider namespaces={["poWorkbench","navigation","common","purchaseOrder"]}>
+        <PoWorkbenchPageClient />
+      </I18nProvider>
+    </Box>
+  );
+}

src/app/(main)/production/page.tsx

@@ -15,7 +15,7 @@ export const metadata: Metadata = {
 };
 
 const production: React.FC = async () => {
-  const { t } = await getServerI18n("common");
+  const { t } = await getServerI18n("production", "common");
   const printerCombo = await fetchPrinterCombo();
   return (
     <>
@@ -38,7 +38,7 @@ const production: React.FC = async () => {
           {t("Create Process")}
         </Button> */}
       </Stack>
-      <I18nProvider namespaces={["common", "production","purchaseOrder","jo"]}>
+      <I18nProvider namespaces={["production","productionProcess","navigation","common","purchaseOrder","jo","do","dashboard"]}>
         <ProductionProcessPage printerCombo={printerCombo} />  {/* Use new component */}
       </I18nProvider>
     </>

src/app/(main)/productionProcess/page.tsx

@@ -1,12 +1,10 @@
 import ProductionProcessPage from "../../../components/ProductionProcess/ProductionProcessPage";
+import ProductionProcessLoading from "../../../components/ProductionProcess/ProductionProcessLoading";
 import { I18nProvider, getServerI18n } from "../../../i18n";
 
-import Add from "@mui/icons-material/Add";
-import Button from "@mui/material/Button";
 import Stack from "@mui/material/Stack";
 import Typography from "@mui/material/Typography";
 import { Metadata } from "next";
-import Link from "next/link";
 import { Suspense } from "react";
 import { fetchPrinterCombo } from "@/app/api/settings/printer";
 
@@ -15,7 +13,7 @@ export const metadata: Metadata = {
 };
 
 const productionProcess: React.FC = async () => {
-  const { t } = await getServerI18n("common");
+  const { t } = await getServerI18n("productionProcess", "navigation", "common");
   const printerCombo = await fetchPrinterCombo();
   return (
     <>
@@ -38,8 +36,10 @@ const productionProcess: React.FC = async () => {
           {t("Create Process")}
         </Button> */}
       </Stack>
-      <I18nProvider namespaces={["common", "production","purchaseOrder","jo"]}>
-        <ProductionProcessPage printerCombo={printerCombo} />
+      <I18nProvider namespaces={["productionProcess","navigation","common","purchaseOrder","jo","do","dashboard"]}>
+        <Suspense fallback={<ProductionProcessLoading />}>
+          <ProductionProcessPage printerCombo={printerCombo} />
+        </Suspense>
       </I18nProvider>
     </>
   );

src/app/(main)/projects/create/page.tsx

@@ -11,12 +11,12 @@ export const metadata: Metadata = {
 };
 
 const Projects: React.FC = async () => {
-  const { t } = await getServerI18n("projects");
+  const { t } = await getServerI18n("project");
 
   return (
     <>
       <Typography variant="h4">{t("Create Project")}</Typography>
-      <I18nProvider namespaces={["projects"]}>
+      <I18nProvider namespaces={["project","navigation","common"]}>
         <CreateProject />
       </I18nProvider>
     </>

src/app/(main)/projects/page.tsx

@@ -20,7 +20,7 @@ export const metadata: Metadata = {
 };
 
 const Projects: React.FC = async () => {
-  const { t } = await getServerI18n("projects");
+  const { t } = await getServerI18n("project");
   preloadProjects();
 
   return (
@@ -43,7 +43,7 @@ const Projects: React.FC = async () => {
           {t("Create Project")}
         </Button>
       </Stack>
-      <I18nProvider namespaces={["project"]}>
+      <I18nProvider namespaces={["project","navigation","common"]}>
       <Suspense fallback={<ProjectSearch.Loading />}>
         <ProjectSearch />
       </Suspense>

src/app/(main)/ps/layout.tsx

@@ -0,0 +1,13 @@
+import { I18nProvider } from "@/i18n";
+
+export default function PsLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  return (
+    <I18nProvider namespaces={["scheduling", "navigation", "common"]}>
+      {children}
+    </I18nProvider>
+  );
+}

src/app/(main)/putAway/page.tsx

@@ -28,7 +28,7 @@ const PutAway: React.FC = async () => {
                     {t("Put Away")}
                 </Typography>
             </Stack>
-            <I18nProvider namespaces={["putAway", "purchaseOrder", "common"]}>
+            <I18nProvider namespaces={["putAway","navigation","common","purchaseOrder"]}>
                 <Suspense fallback={<PutAwayScan.Loading />}>
                     <PutAwayScan />
                 </Suspense>

src/app/(main)/putAwayCam/page.tsx

@@ -0,0 +1,37 @@
+import PutAwayCamScanWrapper from "@/components/PutAwayScan/PutAwayCamScanWrapper";
+import { I18nProvider, getServerI18n } from "@/i18n";
+import Stack from "@mui/material/Stack";
+import Typography from "@mui/material/Typography";
+import { Metadata } from "next";
+import { Suspense } from "react";
+
+export const metadata: Metadata = {
+  title: "Put Away Camera",
+};
+
+const PutAwayCamPage: React.FC = async () => {
+  const { t } = await getServerI18n("putAway");
+
+  return (
+    <>
+      <Stack
+        direction="row"
+        justifyContent="space-between"
+        flexWrap="wrap"
+        rowGap={2}
+      >
+        <Typography variant="h4" marginInlineEnd={2}>
+          {t("Put Away")}
+        </Typography>
+      </Stack>
+      <I18nProvider namespaces={["putAway","navigation","common","purchaseOrder"]}>
+        <Suspense fallback={<PutAwayCamScanWrapper.Loading />}>
+          <PutAwayCamScanWrapper />
+        </Suspense>
+      </I18nProvider>
+    </>
+  );
+};
+
+export default PutAwayCamPage;
+

src/app/(main)/report/AsyncItemCodeAutocomplete.tsx

@@ -0,0 +1,223 @@
+"use client";
+
+import { useEffect, useMemo, useState } from "react";
+import { Autocomplete, Chip, CircularProgress, TextField } from "@mui/material";
+import { useTranslation } from "react-i18next";
+import { searchItemCodes, type ItemCodeSearchHit } from "./itemCodeSearchApi";
+
+type Props = {
+  label: string;
+  value: string[];
+  onChange: (codes: string[]) => void;
+  placeholder?: string;
+  disabled?: boolean;
+  minChars?: number;
+};
+
+const hitLabel = (hit: ItemCodeSearchHit) =>
+  hit.name ? `${hit.code} ${hit.name}` : hit.code;
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 81 | v1.0.0 | 2026-09-10 */
+const AsyncItemCodeAutocomplete: React.FC<Props> = ({
+  label,
+  value,
+  onChange,
+  placeholder,
+  disabled = false,
+  minChars = 2,
+}) => {
+  const { t } = useTranslation("report");
+  const [inputValue, setInputValue] = useState("");
+  const [suggestions, setSuggestions] = useState<ItemCodeSearchHit[]>([]);
+  const [labelByCode, setLabelByCode] = useState<Record<string, string>>({});
+  const [isSearching, setIsSearching] = useState(false);
+
+  const trimmedInput = inputValue.trim();
+  const needsMoreChars = trimmedInput.length > 0 && trimmedInput.length < minChars;
+
+  useEffect(() => {
+    if (trimmedInput.length < minChars) {
+      setSuggestions([]);
+      setIsSearching(false);
+      return;
+    }
+
+    const controller = new AbortController();
+    let cancelled = false;
+    const timer = window.setTimeout(async () => {
+      setIsSearching(true);
+      try {
+        const hits = await searchItemCodes(trimmedInput, controller.signal);
+        if (cancelled) return;
+        setSuggestions(hits);
+        setLabelByCode((prev) => {
+          const next = { ...prev };
+          hits.forEach((hit) => {
+            next[hit.code] = hitLabel(hit);
+          });
+          return next;
+        });
+      } catch (error) {
+        if (cancelled) return;
+        if (error instanceof DOMException && error.name === "AbortError") return;
+        setSuggestions([]);
+      } finally {
+        if (!cancelled) setIsSearching(false);
+      }
+    }, 300);
+
+    return () => {
+      cancelled = true;
+      window.clearTimeout(timer);
+      controller.abort();
+    };
+  }, [trimmedInput, minChars]);
+
+  const options = useMemo(() => {
+    const seen = new Set<string>();
+    const codes: string[] = [];
+    suggestions.forEach((hit) => {
+      if (seen.has(hit.code)) return;
+      seen.add(hit.code);
+      codes.push(hit.code);
+    });
+    value.forEach((code) => {
+      if (seen.has(code)) return;
+      seen.add(code);
+      codes.push(code);
+    });
+    return codes;
+  }, [suggestions, value]);
+
+  const noOptionsText = needsMoreChars
+    ? t("typeToSearchItemCode", { min: minChars })
+    : isSearching
+      ? t("searchingItemCodes")
+      : trimmedInput.length < minChars
+        ? t("typeToSearchItemCode", { min: minChars })
+        : t("noItemCodeMatches");
+
+  const hasSelection = value.length > 0;
+
+  return (
+    <Autocomplete
+      multiple
+      freeSolo
+      filterSelectedOptions
+      disabled={disabled}
+      options={options}
+      value={value}
+      inputValue={inputValue}
+      loading={isSearching}
+      filterOptions={(opts) =>
+        trimmedInput.length < minChars
+          ? []
+          : opts.filter((code) => !value.includes(code))
+      }
+      isOptionEqualToValue={(option, selected) => option === selected}
+      autoHighlight
+      noOptionsText={noOptionsText}
+      sx={{
+        '& .MuiOutlinedInput-root.MuiAutocomplete-inputRoot': hasSelection
+          ? {
+              alignItems: 'flex-start',
+              alignContent: 'flex-start',
+              flexWrap: 'wrap',
+              minHeight: 56,
+              paddingTop: '32px !important',
+              paddingBottom: '8px !important',
+              paddingLeft: '14px !important',
+            }
+          : {
+              alignItems: 'center',
+              height: 56,
+              minHeight: 56,
+              maxHeight: 56,
+              boxSizing: 'border-box',
+              paddingTop: '16.5px !important',
+              paddingBottom: '16.5px !important',
+              paddingLeft: '14px !important',
+            },
+        '& .MuiOutlinedInput-root.MuiAutocomplete-inputRoot .MuiAutocomplete-input': {
+          fontSize: '1rem',
+          padding: '0 !important',
+        },
+        '& .MuiOutlinedInput-root.MuiAutocomplete-inputRoot .MuiAutocomplete-input::placeholder': {
+          color: 'text.disabled',
+          opacity: 1,
+        },
+        '& .MuiAutocomplete-tag': {
+          flex: '1 0 100%',
+          maxWidth: '100%',
+          width: '100%',
+          margin: '6px 0 4px',
+        },
+      }}
+      componentsProps={{
+        popper: {
+          placement: "top-start",
+          modifiers: [{ name: "flip", enabled: false }],
+        },
+      }}
+      onInputChange={(_, next, reason) => {
+        if (reason === "reset") {
+          setInputValue("");
+          return;
+        }
+        setInputValue(next);
+      }}
+      onChange={(_, newValue) => {
+        const codes = (Array.isArray(newValue) ? newValue : [])
+          .map((item) => (typeof item === "string" ? item.trim() : String(item).trim()))
+          .filter(Boolean);
+        onChange(Array.from(new Set(codes)));
+        setInputValue("");
+      }}
+      getOptionLabel={(option) => labelByCode[option] || option}
+      renderTags={(selected, getTagProps) =>
+        selected.map((option, index) => (
+          <Chip
+            variant="outlined"
+            label={labelByCode[option] || option}
+            {...getTagProps({ index })}
+            key={`${option}-${index}`}
+            sx={{
+              height: 'auto',
+              mt: index === 0 ? 0.5 : 0,
+              py: 0.5,
+              justifyContent: 'space-between',
+              '& .MuiChip-label': {
+                fontSize: '1rem',
+                whiteSpace: 'normal',
+                textAlign: 'left',
+                lineHeight: 1.4,
+                display: 'block',
+              },
+            }}
+          />
+        ))
+      }
+      renderInput={(params) => (
+        <TextField
+          {...params}
+          fullWidth
+          label={label}
+          placeholder={hasSelection ? "" : (placeholder || "e.g. FA0591")}
+          helperText={t("typeToSearchItemCode", { min: minChars })}
+          InputLabelProps={params.InputLabelProps}
+          InputProps={{
+            ...params.InputProps,
+            endAdornment: (
+              <>
+                {isSearching ? <CircularProgress color="inherit" size={18} /> : null}
+                {params.InputProps.endAdornment}
+              </>
+            ),
+          }}
+        />
+      )}
+    />
+  );
+};
+
+export default AsyncItemCodeAutocomplete;

src/app/(main)/report/GRN_REPORT_BACKEND_SPEC.md

@@ -0,0 +1,70 @@
+# GRN Report – Backend API Spec
+
+The frontend **GRN/入倉明細報告** report calls the following endpoint. The backend must implement it to return JSON (not PDF).
+
+## Endpoint
+
+- **Method:** `GET`
+- **Path:** `/report/grn-report`
+- **Query parameters (all optional):**
+  - `receiptDateStart` – date (e.g. `yyyy-MM-dd`), filter receipt date from
+  - `receiptDateEnd` – date (e.g. `yyyy-MM-dd`), filter receipt date to
+  - `itemCode` – string, filter by item code (partial match if desired)
+
+## Response
+
+- **Content-Type:** `application/json`
+- **Body:** Either an array of row objects, or an object with a `rows` array:
+
+```json
+{
+  "rows": [
+    {
+      "poCode": "PO-2025-001",
+      "deliveryNoteNo": "DN-12345",
+      "receiptDate": "2025-03-15",
+      "itemCode": "MAT-001",
+      "itemName": "Raw Material A",
+      "acceptedQty": 100,
+      "receivedQty": 100,
+      "demandQty": 120,
+      "uom": "KG",
+      "purchaseUomDesc": "Kilogram",
+      "stockUomDesc": "KG",
+      "productLotNo": "LOT-001",
+      "expiryDate": "2026-03-01",
+      "supplierCode": "P06",
+      "supplier": "Supplier Name",
+      "status": "completed",
+      "grnCode": "PPP004GRN26030298",
+      "grnId": 7854617
+    }
+  ]
+}
+```
+
+Or a direct array:
+
+```json
+[
+  { "poCode": "PO-2025-001", "deliveryNoteNo": "DN-12345", ... }
+]
+```
+
+## Suggested backend implementation
+
+- Use data that “generates the GRN” (Goods Received Note): e.g. **stock-in lines** (or equivalent) linked to **PO** and **delivery note**.
+- Filter by:
+  - `receiptDate` (or equivalent) between `receiptDateStart` and `receiptDateEnd` when provided.
+  - `itemCode` when provided.
+- Return one row per GRN line with at least: **PO/delivery note no.**, **itemCode**, **itemName**, **qty** (e.g. `acceptedQty`), **uom**, and optionally receipt date, lot, expiry, supplier, status.
+
+Frontend builds the Excel from this JSON. Columns include: PO No., Delivery Note No., Receipt Date, Item Code, Item Name, Qty, Demand Qty, UOM, Supplier Lot No. 供應商批次, Expiry Date, Supplier Code, Supplier, 入倉狀態, **GRN Code** (`m18_goods_receipt_note_log.grn_code`), **GRN Id** (`m18_record_id`).
+
+## Frontend Excel styling (shared standard)
+
+Header colours, number formats (`#,##0.00` for amounts), and column alignment are defined in:
+
+**[`../chart/_components/EXCEL_EXPORT_STANDARD.md`](../chart/_components/EXCEL_EXPORT_STANDARD.md)**
+
+Use that document when adding or changing Excel exports so formatting stays consistent.

src/app/(main)/report/ItemQcReportFilters.tsx

@@ -0,0 +1,100 @@
+"use client";
+
+import React from "react";
+import { useTranslation } from "react-i18next";
+import {
+  FormHelperText,
+  Grid,
+  MenuItem,
+  TextField,
+} from "@mui/material";
+
+export type QcItemFilter = "all" | "measurable";
+
+export const REP010_DEFAULT_CRITERIA: Record<string, string> = {
+  qcItemScope: "all",
+};
+
+interface ItemQcReportFiltersProps {
+  criteria: Record<string, string>;
+  onFieldChange: (name: string, value: string) => void;
+}
+
+const gridSize = { xs: 12, sm: 6 };
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 64 | v1.0.0 | 2026-08-11 */
+export default function ItemQcReportFilters({
+  criteria,
+  onFieldChange,
+}: ItemQcReportFiltersProps) {
+  const { t } = useTranslation("report");
+  const qcItemFilter = (criteria.qcItemScope || "all") as QcItemFilter;
+  const field = (name: string, fallback: string) =>
+    t(`reports.rep-010.fields.${name}`, { defaultValue: fallback });
+  const opt = (fieldName: string, value: string, fallback: string) =>
+    t(`reports.rep-010.options.${fieldName}.${value}`, { defaultValue: fallback });
+
+  return (
+    <Grid container spacing={3}>
+      <Grid item {...gridSize}>
+        <TextField
+          fullWidth
+          label={field("lastInDateStart", "QC 檢測日期:由 QC Date Start")}
+          type="date"
+          value={criteria.lastInDateStart || ""}
+          onChange={(e) => onFieldChange("lastInDateStart", e.target.value)}
+          InputLabelProps={{ shrink: true }}
+        />
+      </Grid>
+      <Grid item {...gridSize}>
+        <TextField
+          fullWidth
+          label={field("lastInDateEnd", "QC 檢測日期:至 QC Date End")}
+          type="date"
+          value={criteria.lastInDateEnd || ""}
+          onChange={(e) => onFieldChange("lastInDateEnd", e.target.value)}
+          InputLabelProps={{ shrink: true }}
+        />
+      </Grid>
+      <Grid item {...gridSize}>
+        <TextField
+          fullWidth
+          select
+          label={field("qcType", "QC 類型")}
+          value={criteria.qcType || "all"}
+          onChange={(e) => onFieldChange("qcType", e.target.value)}
+        >
+          <MenuItem value="all">{opt("qcType", "all", "全部")}</MenuItem>
+          <MenuItem value="IQC">{opt("qcType", "IQC", "IQC(採購)")}</MenuItem>
+          <MenuItem value="EPQC">{opt("qcType", "EPQC", "EPQC(工單)")}</MenuItem>
+        </TextField>
+      </Grid>
+      <Grid item {...gridSize}>
+        <TextField
+          fullWidth
+          label={field("itemCode", "貨品編號 Item Code")}
+          value={criteria.itemCode || ""}
+          onChange={(e) => onFieldChange("itemCode", e.target.value)}
+          placeholder="e.g. MJ0364"
+        />
+      </Grid>
+      <Grid item {...gridSize}>
+        <TextField
+          fullWidth
+          select
+          label={field("qcItemScope", "QC 項目範圍")}
+          value={qcItemFilter === "measurable" ? "measurable" : "all"}
+          onChange={(e) => onFieldChange("qcItemScope", e.target.value)}
+        >
+          <MenuItem value="all">{opt("qcItemScope", "all", "全部 QC 項目")}</MenuItem>
+          <MenuItem value="measurable">{opt("qcItemScope", "measurable", "只包含溫度濕度")}</MenuItem>
+        </TextField>
+        <FormHelperText>
+          {qcItemFilter === "measurable"
+            ? t("qcScopeHelpMeasurable")
+            : t("qcScopeHelpAll")}
+        </FormHelperText>
+      </Grid>
+    </Grid>
+  );
+}

src/app/(main)/report/ReportSelectionDashboard.tsx

@@ -0,0 +1,196 @@
+"use client";
+
+import React from "react";
+import {
+  Box,
+  Card,
+  CardContent,
+  Grid,
+  Typography,
+} from "@mui/material";
+import Inventory2OutlinedIcon from "@mui/icons-material/Inventory2Outlined";
+import MonetizationOnOutlinedIcon from "@mui/icons-material/MonetizationOnOutlined";
+import LayersOutlinedIcon from "@mui/icons-material/LayersOutlined";
+import SearchOutlinedIcon from "@mui/icons-material/SearchOutlined";
+import LocalShippingOutlinedIcon from "@mui/icons-material/LocalShippingOutlined";
+import OutboundOutlinedIcon from "@mui/icons-material/OutboundOutlined";
+import BarChartOutlinedIcon from "@mui/icons-material/BarChartOutlined";
+import PieChartOutlineOutlinedIcon from "@mui/icons-material/PieChartOutlineOutlined";
+import type { SvgIconComponent } from "@mui/icons-material";
+import { REPORTS } from "@/config/reportConfig";
+import { REPORT_CATEGORIES, type ReportCategoryConfig } from "./reportCategories";
+import { useReportLabels } from "./reportI18n";
+
+const REPORT_ICON_MAP: Record<string, SvgIconComponent> = {
+  "rep-011": Inventory2OutlinedIcon,
+  "rep-007": MonetizationOnOutlinedIcon,
+  "rep-012": LayersOutlinedIcon,
+  "rep-021": Inventory2OutlinedIcon,
+  "rep-010": SearchOutlinedIcon,
+  "rep-004": LocalShippingOutlinedIcon,
+  "rep-014": LocalShippingOutlinedIcon,
+  "rep-008": OutboundOutlinedIcon,
+  "rep-009": OutboundOutlinedIcon,
+  "rep-013": LocalShippingOutlinedIcon,
+  "rep-016": OutboundOutlinedIcon,
+  "rep-017": LocalShippingOutlinedIcon,
+  "rep-018": SearchOutlinedIcon,
+  "rep-006": BarChartOutlinedIcon,
+  "rep-005": PieChartOutlineOutlinedIcon,
+  "rep-015": LayersOutlinedIcon,
+};
+
+const reportById = Object.fromEntries(REPORTS.map((r) => [r.id, r]));
+
+interface ReportSelectionDashboardProps {
+  selectedReportId: string;
+  onSelectReport: (reportId: string) => void;
+}
+
+function ReportCard({
+  reportId,
+  title,
+  accent,
+  selected,
+  onClick,
+}: {
+  reportId: string;
+  title: string;
+  accent: string;
+  selected: boolean;
+  onClick: () => void;
+}) {
+  const Icon = REPORT_ICON_MAP[reportId] ?? Inventory2OutlinedIcon;
+
+  return (
+    <Box
+      component="button"
+      type="button"
+      onClick={onClick}
+      sx={{
+        display: "flex",
+        alignItems: "center",
+        gap: 1.5,
+        width: "100%",
+        p: 1.5,
+        textAlign: "left",
+        cursor: "pointer",
+        border: "1px solid",
+        borderColor: selected ? accent : "divider",
+        borderRadius: 1.5,
+        bgcolor: "background.paper",
+        boxShadow: selected ? 2 : "0 1px 3px rgba(0,0,0,0.06)",
+        transition: "border-color 0.15s, box-shadow 0.15s",
+        "&:hover": {
+          borderColor: accent,
+          boxShadow: 2,
+        },
+      }}
+    >
+      <Box
+        sx={{
+          display: "flex",
+          alignItems: "center",
+          justifyContent: "center",
+          width: 40,
+          height: 40,
+          borderRadius: 1,
+          bgcolor: `${accent}18`,
+          color: accent,
+          flexShrink: 0,
+        }}
+      >
+        <Icon fontSize="small" />
+      </Box>
+      <Typography variant="body2" fontWeight={selected ? 600 : 400} sx={{ lineHeight: 1.35 }}>
+        {title}
+      </Typography>
+    </Box>
+  );
+}
+
+function CategoryColumn({
+  category,
+  selectedReportId,
+  onSelectReport,
+}: {
+  category: ReportCategoryConfig;
+  selectedReportId: string;
+  onSelectReport: (reportId: string) => void;
+}) {
+  const { reportTitle, categoryTitle } = useReportLabels();
+  const reports = category.reportIds
+    .map((id) => reportById[id])
+    .filter(Boolean);
+
+  return (
+    <Box
+      sx={{
+        display: "flex",
+        flexDirection: "column",
+        height: "100%",
+        borderRadius: 1.5,
+        overflow: "hidden",
+        border: "1px solid",
+        borderColor: "divider",
+      }}
+    >
+      <Box
+        sx={{
+          px: 2,
+          py: 1.25,
+          bgcolor: category.headerBg,
+        }}
+      >
+        <Typography variant="subtitle1" fontWeight="bold">
+          {categoryTitle(category.id, category.title)}
+        </Typography>
+      </Box>
+      <Box
+        sx={{
+          flex: 1,
+          p: 1.5,
+          bgcolor: category.bodyBg,
+        }}
+      >
+        <Grid container spacing={1.5}>
+          {reports.map((report) => (
+            <Grid item xs={6} key={report.id}>
+              <ReportCard
+                reportId={report.id}
+                title={reportTitle(report)}
+                accent={category.accent}
+                selected={selectedReportId === report.id}
+                onClick={() => onSelectReport(report.id)}
+              />
+            </Grid>
+          ))}
+        </Grid>
+      </Box>
+    </Box>
+  );
+}
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 69 | v1.0.2 | 2026-09-10 */
+export default function ReportSelectionDashboard({
+  selectedReportId,
+  onSelectReport,
+}: ReportSelectionDashboardProps) {
+  return (
+    <Card sx={{ mb: 4, boxShadow: 2, border: "1px solid", borderColor: "divider" }}>
+      <CardContent sx={{ p: { xs: 2, sm: 3 } }}>
+        <Grid container spacing={2}>
+          {REPORT_CATEGORIES.map((category) => (
+            <Grid item xs={12} md={4} key={category.id}>
+              <CategoryColumn
+                category={category}
+                selectedReportId={selectedReportId}
+                onSelectReport={onSelectReport}
+              />
+            </Grid>
+          ))}
+        </Grid>
+      </CardContent>
+    </Card>
+  );
+}

src/app/(main)/report/SemiFGProductionAnalysisReport.tsx

@@ -0,0 +1,211 @@
+"use client";
+
+import React, { useState, useEffect } from 'react';
+import { useTranslation } from "react-i18next";
+import {
+  Dialog,
+  DialogTitle,
+  DialogContent,
+  DialogActions,
+  Button,
+  Table,
+  TableBody,
+  TableCell,
+  TableContainer,
+  TableHead,
+  TableRow,
+  Paper,
+  Chip,
+  Typography,
+} from '@mui/material';
+import DownloadIcon from '@mui/icons-material/Download';
+import {
+  fetchSemiFGItemCodes,
+  fetchSemiFGItemCodesWithCategory,
+  generateSemiFGProductionAnalysisReport,
+  generateSemiFGProductionAnalysisReportExcel,
+  ItemCodeWithCategory,
+} from './semiFGProductionAnalysisApi';
+
+interface SemiFGProductionAnalysisReportProps {
+  criteria: Record<string, string>;
+  requiredFieldLabels: string[];
+  loading: boolean;
+  setLoading: (loading: boolean) => void;
+  reportTitle?: string;
+  onExportSuccess?: (format: "pdf" | "excel") => void;
+}
+
+export default function SemiFGProductionAnalysisReport({
+  criteria,
+  requiredFieldLabels,
+  loading,
+  setLoading,
+  reportTitle = '成品/半成品生產分析報告',
+  onExportSuccess,
+}: SemiFGProductionAnalysisReportProps) {
+  const { t } = useTranslation("report");
+  const [showConfirmDialog, setShowConfirmDialog] = useState(false);
+  const [selectedItemCodesInfo, setSelectedItemCodesInfo] = useState<ItemCodeWithCategory[]>([]);
+  const [itemCodesWithCategory, setItemCodesWithCategory] = useState<Record<string, ItemCodeWithCategory>>({});
+  const [exportFormat, setExportFormat] = useState<'pdf' | 'excel'>('pdf');
+
+  // Fetch item codes with category when stockCategory changes
+  useEffect(() => {
+    const stockCategory = criteria.stockCategory || '';
+    if (stockCategory) {
+      fetchSemiFGItemCodesWithCategory(stockCategory)
+        .then((items) => {
+          const categoryMap: Record<string, ItemCodeWithCategory> = {};
+          items.forEach((item) => {
+            categoryMap[item.code] = item;
+          });
+          setItemCodesWithCategory((prev) => ({ ...prev, ...categoryMap }));
+        })
+        .catch((error) => {
+          console.error('Failed to fetch item codes with category:', error);
+        });
+    }
+  }, [criteria.stockCategory]);
+
+  const handleExportClick = async (format: 'pdf' | 'excel') => {
+    setExportFormat(format);
+    // Validate required fields
+    if (requiredFieldLabels.length > 0) {
+      alert(t('missingRequired', { fields: requiredFieldLabels.join('\n- ') }));
+      return;
+    }
+
+    // If no itemCode is selected, export directly without confirmation
+    if (!criteria.itemCode) {
+      await executeExport(format);
+      return;
+    }
+
+    // If itemCode is selected, show confirmation dialog
+    const selectedCodes = criteria.itemCode.split(',').filter((code) => code.trim());
+    const itemCodesInfo: ItemCodeWithCategory[] = selectedCodes.map((code) => {
+      const codeTrimmed = code.trim();
+      const categoryInfo = itemCodesWithCategory[codeTrimmed];
+      return {
+        code: codeTrimmed,
+        category: categoryInfo?.category || 'Unknown',
+        name: categoryInfo?.name || '',
+      };
+    });
+    setSelectedItemCodesInfo(itemCodesInfo);
+    setShowConfirmDialog(true);
+  };
+
+  const executeExport = async (format: 'pdf' | 'excel' = exportFormat) => {
+    setLoading(true);
+    try {
+      if (format === 'excel') {
+        await generateSemiFGProductionAnalysisReportExcel(criteria, reportTitle);
+      } else {
+        await generateSemiFGProductionAnalysisReport(criteria, reportTitle);
+      }
+      onExportSuccess?.(format);
+      setShowConfirmDialog(false);
+    } catch (error) {
+      console.error('Failed to generate report:', error);
+      alert(t('generateError'));
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <>
+      <div style={{ display: 'flex', gap: 16 }}>
+        <Button
+          variant="contained"
+          size="large"
+          startIcon={<DownloadIcon />}
+          onClick={() => handleExportClick('pdf')}
+          disabled={loading}
+          sx={{ px: 4 }}
+        >
+          {loading ? t('generatingPdf') : t('downloadPdf')}
+        </Button>
+        <Button
+          variant="outlined"
+          size="large"
+          startIcon={<DownloadIcon />}
+          onClick={() => handleExportClick('excel')}
+          disabled={loading}
+          sx={{ px: 4 }}
+        >
+          {loading ? t('generatingExcel') : t('downloadExcel')}
+        </Button>
+      </div>
+
+      {/* Confirmation Dialog for 成品/半成品生產分析報告 */}
+      <Dialog
+        open={showConfirmDialog}
+        onClose={() => setShowConfirmDialog(false)}
+        maxWidth="md"
+        fullWidth
+      >
+        <DialogTitle>
+          <Typography variant="h6" fontWeight="bold">
+            {t('semiFgConfirmTitle')}
+          </Typography>
+        </DialogTitle>
+        <DialogContent>
+          <Typography variant="body2" color="text.secondary" sx={{ mb: 2 }}>
+            {t('semiFgConfirmHint')}
+          </Typography>
+          <TableContainer component={Paper} variant="outlined">
+            <Table>
+              <TableHead>
+                <TableRow>
+                  <TableCell>
+                    <strong>{t('semiFgColItem')}</strong>
+                  </TableCell>
+                  <TableCell>
+                    <strong>{t('semiFgColCategory')}</strong>
+                  </TableCell>
+                </TableRow>
+              </TableHead>
+              <TableBody>
+                {selectedItemCodesInfo.map((item, index) => {
+                  const displayName = item.name ? `${item.code} ${item.name}` : item.code;
+                  return (
+                    <TableRow key={index}>
+                      <TableCell>{displayName}</TableCell>
+                      <TableCell>
+                        <Chip
+                          label={item.category || 'Unknown'}
+                          color={item.category === 'FG' ? 'primary' : item.category === 'WIP' ? 'secondary' : 'default'}
+                          size="small"
+                        />
+                      </TableCell>
+                    </TableRow>
+                  );
+                })}
+              </TableBody>
+            </Table>
+          </TableContainer>
+        </DialogContent>
+        <DialogActions sx={{ p: 2 }}>
+          <Button onClick={() => setShowConfirmDialog(false)}>{t('cancel')}</Button>
+          <Button
+            variant="contained"
+            onClick={() => executeExport()}
+            disabled={loading}
+            startIcon={<DownloadIcon />}
+          >
+            {loading
+              ? exportFormat === 'excel'
+                ? t('generatingExcel')
+                : t('generatingPdf')
+              : exportFormat === 'excel'
+                ? t('confirmDownloadExcel')
+                : t('confirmDownloadPdf')}
+          </Button>
+        </DialogActions>
+      </Dialog>
+    </>
+  );
+}

src/app/(main)/report/bomShopSyncReportApi.ts

@@ -0,0 +1,237 @@
+"use client";
+
+import { NEXT_PUBLIC_API_URL } from "@/config/api";
+import { clientAuthFetch } from "@/app/utils/clientAuthFetch";
+import {
+  exportMultiSheetToXlsx,
+} from "@/app/(main)/chart/_components/exportChartToXlsx";
+import { reportExcelT as tx } from "./reportI18n";
+import type { TFunction } from "i18next";
+
+export interface BomShopSyncReportSummary {
+  totalAttempts?: number;
+  success?: number;
+  skippedUnchanged?: number;
+  failed?: number;
+  syncDateStart?: string;
+  syncDateEnd?: string;
+}
+
+export interface BomShopSyncRow {
+  syncLogId?: number;
+  syncDateTime?: string;
+  bomId?: number;
+  bomRoutingCode?: string;
+  finishedItemCode?: string;
+  finishedItemName?: string;
+  m18HeaderCode?: string;
+  version?: string;
+  m18RecordId?: number;
+  syncStatus?: string;
+  synced?: boolean;
+  m18ApiStatus?: boolean;
+  failureReason?: string;
+  message?: string;
+}
+
+export interface BomShopSyncMaterialRow {
+  syncLogId?: number;
+  syncDateTime?: string;
+  bomId?: number;
+  finishedItemCode?: string;
+  m18HeaderCode?: string;
+  version?: string;
+  syncStatus?: string;
+  lineNo?: string;
+  materialName?: string;
+  udfProductM18Id?: number;
+  udfBaseUnit?: string;
+  udfQty?: number;
+  udfSupplierM18Id?: number;
+  udfPurchaseUnitM18Id?: number;
+}
+
+export interface BomShopSyncReportResponse {
+  summary?: BomShopSyncReportSummary;
+  syncRows?: BomShopSyncRow[];
+  materialRows?: BomShopSyncMaterialRow[];
+}
+
+function bomSyncLabels(t?: TFunction) {
+  return {
+    sheetSync: tx(t, "excel.bomSync.sheetSync", "BOM同步記錄"),
+    sheetMaterials: tx(t, "excel.bomSync.sheetMaterials", "BOM物料明細"),
+    noData: tx(t, "excel.noData", "（篩選範圍內無資料）"),
+    syncTime: tx(t, "excel.bomSync.syncTime", "同步時間"),
+    finishedItemCode: tx(t, "excel.bomSync.finishedItemCode", "成品貨號"),
+    finishedItemName: tx(t, "excel.bomSync.finishedItemName", "成品名稱"),
+    bomRoutingCode: tx(t, "excel.bomSync.bomRoutingCode", "BOM路由編號"),
+    version: tx(t, "excel.bomSync.version", "版本"),
+    status: tx(t, "excel.bomSync.status", "狀態"),
+    failureReason: tx(t, "excel.bomSync.failureReason", "失敗原因"),
+    message: tx(t, "excel.bomSync.message", "訊息"),
+    lineNo: tx(t, "excel.bomSync.lineNo", "行號"),
+    materialName: tx(t, "excel.bomSync.materialName", "物料名稱"),
+    uom: tx(t, "excel.bomSync.uom", "單位"),
+    qty: tx(t, "excel.bomSync.qty", "用量"),
+    statusSuccess: tx(t, "excel.bomSync.statusSuccess", "成功"),
+    statusSkipped: tx(t, "excel.bomSync.statusSkipped", "略過(內容未變)"),
+    statusFailed: tx(t, "excel.bomSync.statusFailed", "失敗"),
+  };
+}
+
+function emptySyncSheetRow(
+  L: ReturnType<typeof bomSyncLabels>,
+  note?: string,
+): Record<string, unknown> {
+  return {
+    [L.syncTime]: note ?? L.noData,
+    [L.finishedItemCode]: "",
+    [L.finishedItemName]: "",
+    [L.bomRoutingCode]: "",
+    "M18 BOM Code": "",
+    [L.version]: "",
+    "M18 Record Id": "",
+    [L.status]: "",
+    [L.failureReason]: "",
+    [L.message]: "",
+    "BOM Id": "",
+    "Sync Log Id": "",
+  };
+}
+
+function emptyMaterialSheetRow(
+  L: ReturnType<typeof bomSyncLabels>,
+  note?: string,
+): Record<string, unknown> {
+  return {
+    [L.syncTime]: note ?? L.noData,
+    [L.finishedItemCode]: "",
+    "M18 BOM Code": "",
+    [L.version]: "",
+    [L.status]: "",
+    [L.lineNo]: "",
+    [L.materialName]: "",
+    "M18 Product Id": "",
+    [L.uom]: "",
+    [L.qty]: "",
+    "M18 Supplier Id": "",
+    "M18 Purchase Unit Id": "",
+    "Sync Log Id": "",
+  };
+}
+
+export async function fetchBomShopSyncReportData(
+  criteria: Record<string, string>,
+): Promise<BomShopSyncReportResponse> {
+  const queryParams = new URLSearchParams(criteria).toString();
+  const url = `${NEXT_PUBLIC_API_URL}/report/bom-shop-sync-history?${queryParams}`;
+
+  const response = await clientAuthFetch(url, {
+    method: "GET",
+    headers: { Accept: "application/json" },
+  });
+
+  if (response.status === 401 || response.status === 403)
+    throw new Error("Unauthorized");
+  if (!response.ok)
+    throw new Error(`HTTP error! status: ${response.status}`);
+
+  return (await response.json()) as BomShopSyncReportResponse;
+}
+
+function syncStatusLabel(
+  status: string | undefined,
+  L: ReturnType<typeof bomSyncLabels>,
+): string {
+  switch (status) {
+    case "SUCCESS":
+      return L.statusSuccess;
+    case "SKIPPED_UNCHANGED":
+      return L.statusSkipped;
+    case "FAILED":
+      return L.statusFailed;
+    default:
+      return status ?? "";
+  }
+}
+
+function toSyncExcelRow(
+  r: BomShopSyncRow,
+  L: ReturnType<typeof bomSyncLabels>,
+): Record<string, unknown> {
+  return {
+    ...emptySyncSheetRow(L, ""),
+    [L.syncTime]: r.syncDateTime ?? "",
+    [L.finishedItemCode]: r.finishedItemCode ?? "",
+    [L.finishedItemName]: r.finishedItemName ?? "",
+    [L.bomRoutingCode]: r.bomRoutingCode ?? "",
+    "M18 BOM Code": r.m18HeaderCode ?? "",
+    [L.version]: r.version ?? "",
+    "M18 Record Id": r.m18RecordId ?? "",
+    [L.status]: syncStatusLabel(r.syncStatus, L),
+    [L.failureReason]: r.failureReason ?? "",
+    [L.message]: r.message ?? "",
+    "BOM Id": r.bomId ?? "",
+    "Sync Log Id": r.syncLogId ?? "",
+  };
+}
+
+function toMaterialExcelRow(
+  r: BomShopSyncMaterialRow,
+  L: ReturnType<typeof bomSyncLabels>,
+): Record<string, unknown> {
+  return {
+    ...emptyMaterialSheetRow(L, ""),
+    [L.syncTime]: r.syncDateTime ?? "",
+    [L.finishedItemCode]: r.finishedItemCode ?? "",
+    "M18 BOM Code": r.m18HeaderCode ?? "",
+    [L.version]: r.version ?? "",
+    [L.status]: syncStatusLabel(r.syncStatus, L),
+    [L.lineNo]: r.lineNo ?? "",
+    [L.materialName]: r.materialName ?? "",
+    "M18 Product Id": r.udfProductM18Id ?? "",
+    [L.uom]: r.udfBaseUnit ?? "",
+    [L.qty]: r.udfQty ?? "",
+    "M18 Supplier Id": r.udfSupplierM18Id ?? "",
+    "M18 Purchase Unit Id": r.udfPurchaseUnitM18Id ?? "",
+    "Sync Log Id": r.syncLogId ?? "",
+  };
+}
+
+export async function generateBomShopSyncReportExcel(
+  criteria: Record<string, string>,
+  reportTitle: string = "M18 BOM Shop 同步記錄",
+  t?: TFunction,
+): Promise<void> {
+  const L = bomSyncLabels(t);
+  const data = await fetchBomShopSyncReportData(criteria);
+  const syncRows =
+    (data.syncRows ?? []).length > 0
+      ? (data.syncRows ?? []).map((r) => toSyncExcelRow(r, L))
+      : [emptySyncSheetRow(L)];
+  const materialRows =
+    (data.materialRows ?? []).length > 0
+      ? (data.materialRows ?? []).map((r) => toMaterialExcelRow(r, L))
+      : [emptyMaterialSheetRow(L)];
+
+  const start = criteria.syncDateStart;
+  const end = criteria.syncDateEnd;
+  let datePart: string;
+  if (start && end && start === end) {
+    datePart = start;
+  } else if (start || end) {
+    datePart = `${start || ""}_to_${end || ""}`;
+  } else {
+    datePart = new Date().toISOString().slice(0, 10);
+  }
+  const filename = `${reportTitle}_${datePart.replace(/[^\d\-_/]/g, "")}`;
+
+  exportMultiSheetToXlsx(
+    [
+      { name: L.sheetSync, rows: syncRows },
+      { name: L.sheetMaterials, rows: materialRows },
+    ],
+    filename,
+  );
+}

src/app/(main)/report/grnReportApi.ts

@@ -0,0 +1,267 @@
+"use client";
+
+import { NEXT_PUBLIC_API_URL } from "@/config/api";
+import { clientAuthFetch } from "@/app/utils/clientAuthFetch";
+import {
+  exportChartToXlsx,
+  exportMultiSheetToXlsx,
+} from "@/app/(main)/chart/_components/exportChartToXlsx";
+import { reportExcelT as tx } from "./reportI18n";
+import type { TFunction } from "i18next";
+
+export interface GrnReportRow {
+  poCode?: string;
+  deliveryNoteNo?: string;
+  receiptDate?: string;
+  itemCode?: string;
+  itemName?: string;
+  acceptedQty?: number;
+  receivedQty?: number;
+  demandQty?: number;
+  uom?: string;
+  purchaseUomDesc?: string;
+  stockUomDesc?: string;
+  productLotNo?: string;
+  expiryDate?: string;
+  supplierCode?: string;
+  supplier?: string;
+  status?: string;
+  /** PO line unit price (purchase_order_line.up) */
+  unitPrice?: number;
+  /** unitPrice × acceptedQty */
+  lineAmount?: number;
+  /** PO currency code (currency.code) */
+  currencyCode?: string;
+  /** M18 AN document code from m18_goods_receipt_note_log.grn_code */
+  grnCode?: string;
+  /** M18 record id (m18_record_id) */
+  grnId?: number | string;
+  /** From purchase_order.m18CreatedUId; e.g. "2569 (legato)" */
+  poM18CreatorDisplay?: string;
+  [key: string]: unknown;
+}
+
+/** Sheet "已上架PO金額": totals grouped by receipt date + currency / PO (ADMIN-only data from API). */
+export interface ListedPoAmounts {
+  currencyTotals: {
+    receiptDate?: string;
+    currencyCode?: string;
+    totalAmount?: number;
+  }[];
+  byPurchaseOrder: {
+    receiptDate?: string;
+    poCode?: string;
+    currencyCode?: string;
+    totalAmount?: number;
+    grnCodes?: string;
+  }[];
+}
+
+export interface GrnReportResponse {
+  rows: GrnReportRow[];
+  listedPoAmounts?: ListedPoAmounts;
+}
+
+/**
+ * Fetch GRN (Goods Received Note) report data by date range.
+ * Backend: GET /report/grn-report?receiptDateStart=&receiptDateEnd=&itemCode=
+ */
+export async function fetchGrnReportData(
+  criteria: Record<string, string>
+): Promise<{ rows: GrnReportRow[]; listedPoAmounts?: ListedPoAmounts }> {
+  const queryParams = new URLSearchParams(criteria).toString();
+  const url = `${NEXT_PUBLIC_API_URL}/report/grn-report?${queryParams}`;
+
+  const response = await clientAuthFetch(url, {
+    method: "GET",
+    headers: { Accept: "application/json" },
+  });
+
+  if (response.status === 401 || response.status === 403)
+    throw new Error("Unauthorized");
+  if (!response.ok)
+    throw new Error(`HTTP error! status: ${response.status}`);
+
+  const data = (await response.json()) as GrnReportResponse | GrnReportRow[];
+  if (Array.isArray(data)) {
+    return { rows: data };
+  }
+  const body = data as GrnReportResponse;
+  return {
+    rows: body.rows ?? [],
+    listedPoAmounts: body.listedPoAmounts,
+  };
+}
+
+/** Coerce API JSON (number or numeric string) to a finite number. */
+function coerceToFiniteNumber(value: unknown): number | null {
+  if (value === null || value === undefined) return null;
+  if (typeof value === "number" && Number.isFinite(value)) return value;
+  if (typeof value === "string") {
+    const t = value.trim();
+    if (t === "") return null;
+    const n = Number(t);
+    return Number.isFinite(n) ? n : null;
+  }
+  return null;
+}
+
+/**
+ * Cell value for money columns: numeric when possible so Excel export can apply `#,##0.00` (see exportChartToXlsx).
+ */
+function moneyCellValue(v: unknown): number | string {
+  const n = coerceToFiniteNumber(v);
+  if (n === null) return "";
+  return n;
+}
+
+/** Thousands separator for quantities (up to 4 decimal places, trims trailing zeros). */
+const formatQty = (n: number | undefined | null): string => {
+  if (n === undefined || n === null || Number.isNaN(Number(n))) return "";
+  return new Intl.NumberFormat("en-US", {
+    minimumFractionDigits: 0,
+    maximumFractionDigits: 4,
+  }).format(Number(n));
+};
+
+function grnLabels(t?: TFunction) {
+  return {
+    sheetDetail: tx(t, "excel.grn.sheetDetail", "PO入倉記錄"),
+    sheetListedPo: tx(t, "excel.grn.sheetListedPo", "已上架PO金額"),
+    poNo: tx(t, "excel.grn.poNo", "訂單編號"),
+    deliveryNoteNo: tx(t, "excel.grn.deliveryNoteNo", "送貨單編號"),
+    receiptDate: tx(t, "excel.grn.receiptDate", "收貨日期"),
+    itemCode: tx(t, "excel.grn.itemCode", "物料編號"),
+    itemName: tx(t, "excel.grn.itemName", "物料名稱"),
+    qty: tx(t, "excel.grn.qty", "數量"),
+    demandQty: tx(t, "excel.grn.demandQty", "訂單數量"),
+    uom: tx(t, "excel.grn.uom", "單位"),
+    supplierLotNo: tx(t, "excel.grn.supplierLotNo", "供應商批次"),
+    expiryDate: tx(t, "excel.grn.expiryDate", "到期日"),
+    supplierCode: tx(t, "excel.grn.supplierCode", "供應商編號"),
+    supplier: tx(t, "excel.grn.supplier", "供應商"),
+    status: tx(t, "excel.grn.status", "入倉狀態"),
+    unitPrice: tx(t, "excel.grn.unitPrice", "單價"),
+    currency: tx(t, "excel.grn.currency", "貨幣"),
+    amount: tx(t, "excel.grn.amount", "金額"),
+    grnCode: tx(t, "excel.grn.grnCode", "M18 入倉單號"),
+    grnId: tx(t, "excel.grn.grnId", "M18 記錄編號"),
+    poCreator: tx(t, "excel.grn.poCreator", "PO建立者(M18)"),
+    note: tx(t, "excel.grn.note", "備註"),
+    category: tx(t, "excel.grn.category", "類別"),
+    totalAmount: tx(t, "excel.grn.totalAmount", "金額"),
+    grnCodes: tx(t, "excel.grn.grnCodes", "M18 入倉單號"),
+    noCompletedPo: tx(t, "excel.grn.noCompletedPo", "（篩選範圍內無已完成之 PO 行）"),
+    categoryCurrencyTotal: tx(t, "excel.grn.categoryCurrencyTotal", "貨幣小計"),
+    categoryPo: tx(t, "excel.grn.categoryPo", "訂單"),
+  };
+}
+
+function toExcelRow(
+  r: GrnReportRow,
+  includeFinancialColumns: boolean,
+  t?: TFunction,
+): Record<string, string | number | undefined> {
+  const L = grnLabels(t);
+  const base: Record<string, string | number | undefined> = {
+    [L.poNo]: r.poCode ?? "",
+    [L.deliveryNoteNo]: r.deliveryNoteNo ?? "",
+    [L.receiptDate]: r.receiptDate ?? "",
+    [L.itemCode]: r.itemCode ?? "",
+    [L.itemName]: r.itemName ?? "",
+    [L.qty]: formatQty(r.acceptedQty ?? r.receivedQty ?? undefined),
+    [L.demandQty]: formatQty(r.demandQty),
+    [L.uom]: r.uom ?? r.purchaseUomDesc ?? r.stockUomDesc ?? "",
+    [L.supplierLotNo]: r.productLotNo ?? "",
+    [L.expiryDate]: r.expiryDate ?? "",
+    [L.supplierCode]: r.supplierCode ?? "",
+    [L.supplier]: r.supplier ?? "",
+    [L.status]: r.status ?? "",
+  };
+  if (includeFinancialColumns) {
+    base[L.unitPrice] = moneyCellValue(r.unitPrice);
+    base[L.currency] = r.currencyCode ?? "";
+    base[L.amount] = moneyCellValue(r.lineAmount);
+  }
+  base[L.grnCode] = r.grnCode ?? "";
+  base[L.grnId] = r.grnId ?? "";
+  base[L.poCreator] = r.poM18CreatorDisplay ?? "";
+  return base;
+}
+
+function buildListedPoAmountSheetRows(
+  listed: ListedPoAmounts | undefined,
+  t?: TFunction,
+): Record<string, string | number | undefined>[] {
+  const L = grnLabels(t);
+  if (
+    !listed ||
+    (listed.currencyTotals.length === 0 &&
+      listed.byPurchaseOrder.length === 0)
+  ) {
+    return [{ [L.note]: L.noCompletedPo }];
+  }
+  const out: Record<string, string | number | undefined>[] = [];
+  for (const c of listed.currencyTotals) {
+    out.push({
+      [L.category]: L.categoryCurrencyTotal,
+      [L.receiptDate]: c.receiptDate ?? "",
+      [L.poNo]: "",
+      [L.currency]: c.currencyCode ?? "",
+      [L.totalAmount]: moneyCellValue(c.totalAmount),
+      [L.grnCodes]: "",
+    });
+  }
+  for (const p of listed.byPurchaseOrder) {
+    out.push({
+      [L.category]: L.categoryPo,
+      [L.receiptDate]: p.receiptDate ?? "",
+      [L.poNo]: p.poCode ?? "",
+      [L.currency]: p.currencyCode ?? "",
+      [L.totalAmount]: moneyCellValue(p.totalAmount),
+      [L.grnCodes]: p.grnCodes ?? "",
+    });
+  }
+  return out;
+}
+
+/**
+ * Generate and download GRN report as Excel.
+ * Sheet "已上架PO金額" is included only when `includeFinancialColumns` is true (ADMIN).
+ */
+export async function generateGrnReportExcel(
+  criteria: Record<string, string>,
+  reportTitle: string = "PO 入倉記錄",
+  /** Only users with ADMIN authority should pass true (must match backend). */
+  includeFinancialColumns: boolean = false,
+  t?: TFunction,
+): Promise<void> {
+  const { rows, listedPoAmounts } = await fetchGrnReportData(criteria);
+  const excelRows = rows.map((r) => toExcelRow(r, includeFinancialColumns, t));
+  const start = criteria.receiptDateStart;
+  const end = criteria.receiptDateEnd;
+  let datePart: string;
+  if (start && end && start === end) {
+    datePart = start;
+  } else if (start || end) {
+    datePart = `${start || ""}_to_${end || ""}`;
+  } else {
+    datePart = new Date().toISOString().slice(0, 10);
+  }
+  const safeDatePart = datePart.replace(/[^\d\-_/]/g, "");
+  const filename = `${reportTitle}_${safeDatePart}`;
+  const L = grnLabels(t);
+
+  if (includeFinancialColumns) {
+    const sheet2 = buildListedPoAmountSheetRows(listedPoAmounts, t);
+    exportMultiSheetToXlsx(
+      [
+        { name: L.sheetDetail, rows: excelRows as Record<string, unknown>[] },
+        { name: L.sheetListedPo, rows: sheet2 as Record<string, unknown>[] },
+      ],
+      filename
+    );
+  } else {
+    exportChartToXlsx(excelRows as Record<string, unknown>[], filename, L.sheetDetail);
+  }
+}

src/app/(main)/report/itemCodeSearchApi.ts

@@ -0,0 +1,86 @@
+"use client";
+
+import { NEXT_PUBLIC_API_URL } from "@/config/api";
+import { clientAuthFetch } from "@/app/utils/clientAuthFetch";
+
+export type ItemCodeSearchHit = {
+  code: string;
+  name: string;
+};
+
+const PAGE_SIZE = 50;
+
+const extractRecords = (data: unknown): Array<{ code?: string; name?: string }> => {
+  if (!data) return [];
+  if (Array.isArray(data)) return data;
+  if (typeof data === "object" && Array.isArray((data as { records?: unknown }).records)) {
+    return (data as { records: Array<{ code?: string; name?: string }> }).records;
+  }
+  return [];
+};
+
+const toHits = (data: unknown): ItemCodeSearchHit[] => {
+  const seen = new Set<string>();
+  const hits: ItemCodeSearchHit[] = [];
+  for (const item of extractRecords(data)) {
+    const code = (item.code || "").trim();
+    if (!code || seen.has(code)) continue;
+    seen.add(code);
+    hits.push({ code, name: (item.name || "").trim() });
+  }
+  return hits;
+};
+
+const fetchItemPage = async (
+  field: "code" | "name",
+  query: string,
+  signal?: AbortSignal,
+): Promise<ItemCodeSearchHit[]> => {
+  const params = new URLSearchParams({
+    [field]: query,
+    pageSize: String(PAGE_SIZE),
+    pageNum: "1",
+  });
+
+  const response = await clientAuthFetch(
+    `${NEXT_PUBLIC_API_URL}/items/getRecordByPage?${params.toString()}`,
+    {
+      method: "GET",
+      headers: { "Content-Type": "application/json" },
+      signal,
+    },
+  );
+
+  if (response.status === 401 || response.status === 403) return [];
+  if (!response.ok) throw new Error(`HTTP error! status: ${response.status}`);
+
+  return toHits(await response.json());
+};
+
+/**
+ * FP-MTMS Version Checklist | Functions Ref. No. 81 | v1.0.0 | 2026-09-10
+ * Typeahead lookup for report item-code multi-select.
+ * Uses the existing paged item API so we never load the full catalog.
+ */
+export const searchItemCodes = async (
+  query: string,
+  signal?: AbortSignal,
+): Promise<ItemCodeSearchHit[]> => {
+  const q = query.trim();
+  if (!q) return [];
+
+  const [byCode, byName] = await Promise.all([
+    fetchItemPage("code", q, signal),
+    fetchItemPage("name", q, signal),
+  ]);
+
+  const seen = new Set<string>();
+  const merged: ItemCodeSearchHit[] = [];
+  for (const hit of [...byCode, ...byName]) {
+    if (seen.has(hit.code)) continue;
+    seen.add(hit.code);
+    merged.push(hit);
+    if (merged.length >= PAGE_SIZE) break;
+  }
+  return merged;
+};

src/app/(main)/report/layout.tsx

@@ -0,0 +1,26 @@
+import { I18nProvider } from "@/i18n";
+import { authOptions } from "@/config/authConfig";
+import { AUTH } from "@/authorities";
+import { getServerSession } from "next-auth";
+import { redirect } from "next/navigation";
+
+export default async function ReportLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  const session = await getServerSession(authOptions);
+  const abilities = session?.user?.abilities ?? [];
+  const canAccess =
+    abilities.includes(AUTH.REPORT_MGMT) || abilities.includes(AUTH.ADMIN);
+
+  if (!canAccess) {
+    redirect("/dashboard");
+  }
+
+  return (
+    <I18nProvider namespaces={["report", "navigation", "common"]}>
+      {children}
+    </I18nProvider>
+  );
+}

src/app/(main)/report/reportCategories.ts

@@ -0,0 +1,38 @@
+export type ReportCategoryId = "inventory" | "inbound-outbound" | "production";
+
+export interface ReportCategoryConfig {
+  id: ReportCategoryId;
+  title: string;
+  headerBg: string;
+  bodyBg: string;
+  accent: string;
+  reportIds: string[];
+}
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 69 | v1.0.2 | 2026-09-10 */
+export const REPORT_CATEGORIES: ReportCategoryConfig[] = [
+  {
+    id: "inventory",
+    title: "庫存管理",
+    headerBg: "#b8e0b8",
+    bodyBg: "#eef8ee",
+    accent: "#2e7d32",
+    reportIds: ["rep-011", "rep-007", "rep-012", "rep-021", "rep-010"],
+  },
+  {
+    id: "inbound-outbound",
+    title: "出入倉作業",
+    headerBg: "#b3d4f0",
+    bodyBg: "#eef5fc",
+    accent: "#1565c0",
+    reportIds: ["rep-004", "rep-014", "rep-008", "rep-009", "rep-013", "rep-016", "rep-017", "rep-018"],
+  },
+  {
+    id: "production",
+    title: "生產與趨勢",
+    headerBg: "#f5d4a8",
+    bodyBg: "#fdf6ec",
+    accent: "#e65100",
+    reportIds: ["rep-006", "rep-005", "rep-015"],
+  },
+];

src/app/(main)/report/reportI18n.ts

@@ -0,0 +1,48 @@
+"use client";
+
+import { useTranslation } from "react-i18next";
+import type { TFunction } from "i18next";
+import type { ReportDefinition, ReportField } from "@/config/reportConfig";
+
+/** FP-MTMS Version Checklist | Functions Ref. No. 69 | v1.0.2 | 2026-09-10 */
+export function useReportLabels() {
+  const { t, i18n } = useTranslation("report");
+
+  const reportTitle = (report: Pick<ReportDefinition, "id" | "title">) =>
+    t(`reports.${report.id}.title`, { defaultValue: report.title });
+
+  const fieldLabel = (
+    reportId: string,
+    field: Pick<ReportField, "name" | "label">,
+  ) =>
+    t(`reports.${reportId}.fields.${field.name}`, {
+      defaultValue: field.label,
+    });
+
+  const optionLabel = (
+    reportId: string,
+    fieldName: string,
+    opt: { label: string; value: string },
+  ) =>
+    t(
+      [
+        `reports.${reportId}.options.${fieldName}.${opt.value}`,
+        `options.${opt.value}`,
+      ],
+      { defaultValue: opt.label },
+    );
+
+  const categoryTitle = (id: string, fallback: string) =>
+    t(`categories.${id}`, { defaultValue: fallback });
+
+  return { t, i18n, reportTitle, fieldLabel, optionLabel, categoryTitle };
+}
+
+export function reportExcelT(
+  t: TFunction | undefined,
+  key: string,
+  fallback: string,
+): string {
+  if (!t) return fallback;
+  return String(t(key, { defaultValue: fallback }));
+}

src/app/(main)/report/semiFGProductionAnalysisApi.ts

@@ -0,0 +1,141 @@
+"use client";
+
+import { NEXT_PUBLIC_API_URL } from '@/config/api';
+import { clientAuthFetch } from '@/app/utils/clientAuthFetch';
+
+export interface ItemCodeWithName {
+  code: string;
+  name: string;
+}
+
+export interface ItemCodeWithCategory {
+  code: string;
+  category: string;
+  name?: string;
+}
+
+/**
+ * Fetch item codes for SemiFG Production Analysis Report
+ * @param stockCategory - Comma-separated stock categories (e.g., "FG,WIP") or empty string for all
+ * @returns Array of item codes with names
+ */
+export const fetchSemiFGItemCodes = async (
+  stockCategory: string = ''
+): Promise<ItemCodeWithName[]> => {
+  let url = `${NEXT_PUBLIC_API_URL}/report/semi-fg-item-codes`;
+  if (stockCategory && stockCategory !== 'All' && !stockCategory.includes('All')) {
+    url = `${url}?stockCategory=${stockCategory}`;
+  }
+
+  const response = await clientAuthFetch(url, {
+    method: 'GET',
+    headers: { 'Content-Type': 'application/json' },
+  });
+
+  if (response.status === 401 || response.status === 403) throw new Error("Unauthorized");
+  if (!response.ok) throw new Error(`HTTP error! status: ${response.status}`);
+
+  return await response.json();
+};
+
+/**
+ * Fetch item codes with category information for SemiFG Production Analysis Report
+ * @param stockCategory - Comma-separated stock categories (e.g., "FG,WIP") or empty string for all
+ * @returns Array of item codes with category and name
+ */
+export const fetchSemiFGItemCodesWithCategory = async (
+  stockCategory: string = ''
+): Promise<ItemCodeWithCategory[]> => {
+  let url = `${NEXT_PUBLIC_API_URL}/report/semi-fg-item-codes-with-category`;
+  if (stockCategory && stockCategory !== 'All' && !stockCategory.includes('All')) {
+    url = `${url}?stockCategory=${stockCategory}`;
+  }
+
+  const response = await clientAuthFetch(url, {
+    method: 'GET',
+    headers: { 'Content-Type': 'application/json' },
+  });
+
+  if (response.status === 401 || response.status === 403) throw new Error("Unauthorized");
+  if (!response.ok) throw new Error(`HTTP error! status: ${response.status}`);
+
+  return await response.json();
+};
+
+/**
+ * Generate and download the SemiFG Production Analysis Report PDF
+ * @param criteria - Report criteria parameters
+ * @param reportTitle - Title of the report for filename
+ * @returns Promise that resolves when download is complete
+ */
+export const generateSemiFGProductionAnalysisReport = async (
+  criteria: Record<string, string>,
+  reportTitle: string = '成品/半成品生產分析報告'
+): Promise<void> => {
+  const queryParams = new URLSearchParams(criteria).toString();
+  const url = `${NEXT_PUBLIC_API_URL}/report/print-semi-fg-production-analysis?${queryParams}`;
+
+  const response = await clientAuthFetch(url, {
+    method: 'GET',
+    headers: { Accept: 'application/pdf' },
+  });
+
+  if (response.status === 401 || response.status === 403) throw new Error("Unauthorized");
+  if (!response.ok) throw new Error(`HTTP error! status: ${response.status}`);
+
+  const blob = await response.blob();
+  const downloadUrl = window.URL.createObjectURL(blob);
+  const link = document.createElement('a');
+  link.href = downloadUrl;
+  
+  const contentDisposition = response.headers.get('Content-Disposition');
+  let fileName = `${reportTitle}.pdf`;
+  if (contentDisposition?.includes('filename=')) {
+    fileName = contentDisposition.split('filename=')[1].split(';')[0].replace(/"/g, '');
+  }
+  
+  link.setAttribute('download', fileName);
+  document.body.appendChild(link);
+  link.click();
+  link.remove();
+  window.URL.revokeObjectURL(downloadUrl);
+};
+
+/**
+ * Generate and download the SemiFG Production Analysis Report as Excel
+ * @param criteria - Report criteria parameters
+ * @param reportTitle - Title of the report for filename
+ * @returns Promise that resolves when download is complete
+ */
+export const generateSemiFGProductionAnalysisReportExcel = async (
+  criteria: Record<string, string>,
+  reportTitle: string = '成品/半成品生產分析報告'
+): Promise<void> => {
+  const queryParams = new URLSearchParams(criteria).toString();
+  const url = `${NEXT_PUBLIC_API_URL}/report/print-semi-fg-production-analysis-excel?${queryParams}`;
+
+  const response = await clientAuthFetch(url, {
+    method: 'GET',
+    headers: { Accept: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' },
+  });
+
+  if (response.status === 401 || response.status === 403) throw new Error('Unauthorized');
+  if (!response.ok) throw new Error(`HTTP error! status: ${response.status}`);
+
+  const blob = await response.blob();
+  const downloadUrl = window.URL.createObjectURL(blob);
+  const link = document.createElement('a');
+  link.href = downloadUrl;
+
+  const contentDisposition = response.headers.get('Content-Disposition');
+  let fileName = `${reportTitle}.xlsx`;
+  if (contentDisposition?.includes('filename=')) {
+    fileName = contentDisposition.split('filename=')[1].split(';')[0].replace(/"/g, '');
+  }
+
+  link.setAttribute('download', fileName);
+  document.body.appendChild(link);
+  link.click();
+  link.remove();
+  window.URL.revokeObjectURL(downloadUrl);
+};

src/app/(main)/report/shopOrderReplenishmentReportApi.ts

@@ -0,0 +1,210 @@
+"use client";
+
+import { NEXT_PUBLIC_API_URL } from "@/config/api";
+import { clientAuthFetch } from "@/app/utils/clientAuthFetch";
+import { exportChartToXlsx } from "@/app/(main)/chart/_components/exportChartToXlsx";
+import { reportExcelT as tx } from "./reportI18n";
+import type { TFunction } from "i18next";
+
+export interface ShopOrderReplenishmentReportRow {
+  shopNo?: string;
+  shopName?: string;
+  shopOrderDate?: string;
+  shopOrderNo?: string;
+  itemNo?: string;
+  itemName?: string;
+  firstOrderQty?: number | string;
+  firstOrderActualPickQty?: number | string;
+  firstOrderPickerHandler?: string;
+  reorderQty?: number | string;
+  reorderDate?: string;
+  reason?: string;
+  actualDeliveredQty?: number | string;
+  actualDeliveredHandler?: string;
+  deliveredDate?: string;
+  [key: string]: unknown;
+}
+
+export interface ShopOrderReplenishmentReportResponse {
+  rows: ShopOrderReplenishmentReportRow[];
+}
+
+function shopReplenishmentLabels(t?: TFunction) {
+  return {
+    sheetName: tx(t, "excel.shopReplenishment.sheetName", "店鋪訂單補貨記錄"),
+    noData: tx(t, "excel.noData", "（篩選範圍內無資料）"),
+    shopCode: tx(t, "excel.shopReplenishment.shopCode", "店鋪編號"),
+    shopName: tx(t, "excel.shopReplenishment.shopName", "店鋪名稱"),
+    shopOrderDate: tx(t, "excel.shopReplenishment.shopOrderDate", "店鋪訂單日期"),
+    shopOrderNo: tx(t, "excel.shopReplenishment.shopOrderNo", "店鋪訂單編號"),
+    itemCode: tx(t, "excel.shopReplenishment.itemCode", "貨品編號"),
+    itemName: tx(t, "excel.shopReplenishment.itemName", "貨品名稱"),
+    firstOrderQty: tx(t, "excel.shopReplenishment.firstOrderQty", "原訂單數量"),
+    firstOrderActualPickQty: tx(
+      t,
+      "excel.shopReplenishment.firstOrderActualPickQty",
+      "原單實際提料數量",
+    ),
+    firstOrderPicker: tx(t, "excel.shopReplenishment.firstOrderPicker", "原單提料人"),
+    reorderQty: tx(t, "excel.shopReplenishment.reorderQty", "補貨數量"),
+    reorderDate: tx(t, "excel.shopReplenishment.reorderDate", "補貨日期"),
+    reason: tx(t, "excel.shopReplenishment.reason", "補貨原因"),
+    actualDeliveredQty: tx(t, "excel.shopReplenishment.actualDeliveredQty", "實際補貨數量"),
+    actualDeliveredHandler: tx(
+      t,
+      "excel.shopReplenishment.actualDeliveredHandler",
+      "實際補貨提料人",
+    ),
+    deliveredDate: tx(t, "excel.shopReplenishment.deliveredDate", "送貨日期"),
+    reasonQuality: tx(t, "excel.shopReplenishment.reasonQuality", "質素問題"),
+    reasonOutOfStock: tx(t, "excel.shopReplenishment.reasonOutOfStock", "缺貨"),
+    reasonOther: tx(t, "excel.shopReplenishment.reasonOther", "其他"),
+  };
+}
+
+type ShopReplenishmentLabels = ReturnType<typeof shopReplenishmentLabels>;
+
+function emptySheetRow(
+  L: ShopReplenishmentLabels,
+  note?: string,
+): Record<string, unknown> {
+  return {
+    [L.shopCode]: note ?? L.noData,
+    [L.shopName]: "",
+    [L.shopOrderDate]: "",
+    [L.shopOrderNo]: "",
+    [L.itemCode]: "",
+    [L.itemName]: "",
+    [L.firstOrderQty]: "",
+    [L.firstOrderActualPickQty]: "",
+    [L.firstOrderPicker]: "",
+    [L.reorderQty]: "",
+    [L.reorderDate]: "",
+    [L.reason]: "",
+    [L.actualDeliveredQty]: "",
+    [L.actualDeliveredHandler]: "",
+    [L.deliveredDate]: "",
+  };
+}
+
+function formatReason(
+  reason: string | undefined,
+  L: ShopReplenishmentLabels,
+): string {
+  switch ((reason ?? "").trim()) {
+    case "quality_issue":
+      return L.reasonQuality;
+    case "out_of_stock":
+      return L.reasonOutOfStock;
+    case "other":
+      return L.reasonOther;
+    default:
+      return reason ?? "";
+  }
+}
+
+function formatDateCell(value: unknown): string {
+  if (value == null || value === "") return "";
+  if (typeof value === "number" && Number.isFinite(value)) {
+    // Jackson may serialize java.sql.Date as epoch millis or seconds
+    const ms = value > 1e12 ? value : value * 1000;
+    const d = new Date(ms);
+    if (Number.isNaN(d.getTime())) return String(value);
+    return d.toISOString().slice(0, 10);
+  }
+  const s = String(value).trim();
+  if (/^\d{10,13}$/.test(s)) {
+    const n = Number(s);
+    const ms = s.length >= 13 ? n : n * 1000;
+    const d = new Date(ms);
+    if (!Number.isNaN(d.getTime())) return d.toISOString().slice(0, 10);
+  }
+  // JDBC / string date: "2026-08-01" or "2026-08-01 00:00:00.0"
+  return s.length >= 10 ? s.slice(0, 10) : s;
+}
+
+function formatQty(value: unknown): string | number {
+  if (value === null || value === undefined || value === "") return "";
+  const n = typeof value === "number" ? value : Number(value);
+  if (!Number.isFinite(n)) return String(value);
+  return n;
+}
+
+function toExcelRow(
+  r: ShopOrderReplenishmentReportRow,
+  L: ShopReplenishmentLabels,
+): Record<string, unknown> {
+  return {
+    ...emptySheetRow(L, ""),
+    [L.shopCode]: r.shopNo ?? "",
+    [L.shopName]: r.shopName ?? "",
+    [L.shopOrderDate]: formatDateCell(r.shopOrderDate),
+    [L.shopOrderNo]: r.shopOrderNo ?? "",
+    [L.itemCode]: r.itemNo ?? "",
+    [L.itemName]: r.itemName ?? "",
+    [L.firstOrderQty]: formatQty(r.firstOrderQty),
+    [L.firstOrderActualPickQty]: formatQty(r.firstOrderActualPickQty),
+    [L.firstOrderPicker]: r.firstOrderPickerHandler ?? "",
+    [L.reorderQty]: formatQty(r.reorderQty),
+    [L.reorderDate]: formatDateCell(r.reorderDate),
+    [L.reason]: formatReason(r.reason, L),
+    [L.actualDeliveredQty]: formatQty(r.actualDeliveredQty),
+    [L.actualDeliveredHandler]: r.actualDeliveredHandler ?? "",
+    [L.deliveredDate]: formatDateCell(r.deliveredDate),
+  };
+}
+
+export async function fetchShopOrderReplenishmentReportData(
+  criteria: Record<string, string>,
+): Promise<ShopOrderReplenishmentReportRow[]> {
+  const queryParams = new URLSearchParams(criteria).toString();
+  const url = `${NEXT_PUBLIC_API_URL}/report/shop-order-replenishment?${queryParams}`;
+
+  const response = await clientAuthFetch(url, {
+    method: "GET",
+    headers: { Accept: "application/json" },
+  });
+
+  if (response.status === 401 || response.status === 403)
+    throw new Error("Unauthorized");
+  if (!response.ok)
+    throw new Error(`HTTP error! status: ${response.status}`);
+
+  const data = (await response.json()) as
+    | ShopOrderReplenishmentReportResponse
+    | ShopOrderReplenishmentReportRow[];
+  if (Array.isArray(data)) return data;
+  return data.rows ?? [];
+}
+
+/**
+ * FP-MTMS Version Checklist | Functions Ref. No. 49 | v1.0.1 | 2026-08-10
+ * Generate and download Shop Orders Replenishment Records as Excel.
+ */
+export async function generateShopOrderReplenishmentReportExcel(
+  criteria: Record<string, string>,
+  reportTitle: string = "店鋪訂單補貨記錄",
+  t?: TFunction,
+): Promise<void> {
+  const L = shopReplenishmentLabels(t);
+  const rows = await fetchShopOrderReplenishmentReportData(criteria);
+  const excelRows =
+    rows.length > 0 ? rows.map((r) => toExcelRow(r, L)) : [emptySheetRow(L)];
+
+  const dateCandidates = [
+    criteria.reorderDateStart,
+    criteria.reorderDateEnd,
+    criteria.shopOrderDateStart,
+    criteria.shopOrderDateEnd,
+    criteria.deliveredDateStart,
+    criteria.deliveredDateEnd,
+  ].filter((v) => (v ?? "").trim().length > 0);
+  const datePart =
+    dateCandidates.length > 0
+      ? dateCandidates.join("_")
+      : new Date().toISOString().slice(0, 10);
+  const safeDatePart = datePart.replace(/[^\d\-_/]/g, "");
+  const filename = `${reportTitle}_${safeDatePart}`;
+
+  exportChartToXlsx(excelRows, filename, L.sheetName);
+}

src/app/(main)/report/truckRoutingSummaryApi.ts

@@ -0,0 +1,84 @@
+"use client";
+
+import { clientAuthFetch } from "@/app/utils/clientAuthFetch";
+import { NEXT_PUBLIC_API_URL } from "@/config/api";
+
+export interface ReportOption {
+  label: string;
+  value: string;
+}
+
+export interface TruckRoutingSummaryPrecheck {
+  unpickedOrderCount: number;
+  hasUnpickedOrders: boolean;
+}
+
+export async function fetchTruckRoutingStoreOptions(): Promise<ReportOption[]> {
+  const response = await clientAuthFetch(
+    `${NEXT_PUBLIC_API_URL}/truck-routing-summary/store-options`,
+    {
+      method: "GET",
+      headers: { "Content-Type": "application/json" },
+    }
+  );
+
+  if (!response.ok) {
+    throw new Error(`Failed to fetch store options: ${response.status}`);
+  }
+
+  const data = await response.json();
+  if (!Array.isArray(data)) return [];
+  return data.map((item: any) => ({
+    label: item?.label ?? item?.value ?? "",
+    value: item?.value ?? "",
+  }));
+}
+
+export async function fetchTruckRoutingLaneOptions(storeId?: string): Promise<ReportOption[]> {
+  const qs = storeId ? `?storeId=${encodeURIComponent(storeId)}` : "";
+  const response = await clientAuthFetch(
+    `${NEXT_PUBLIC_API_URL}/truck-routing-summary/lane-options${qs}`,
+    {
+      method: "GET",
+      headers: { "Content-Type": "application/json" },
+    }
+  );
+
+  if (!response.ok) {
+    throw new Error(`Failed to fetch lane options: ${response.status}`);
+  }
+
+  const data = await response.json();
+  if (!Array.isArray(data)) return [];
+  return data.map((item: any) => ({
+    label: item?.label ?? item?.value ?? "",
+    value: item?.value ?? "",
+  }));
+}
+
+export async function fetchTruckRoutingSummaryPrecheck(params: {
+  storeId: string;
+  truckLanceCode: string;
+  date: string;
+}): Promise<TruckRoutingSummaryPrecheck> {
+  const qs = new URLSearchParams({
+    storeId: params.storeId,
+    truckLanceCode: params.truckLanceCode,
+    date: params.date,
+  }).toString();
+  const response = await clientAuthFetch(
+    `${NEXT_PUBLIC_API_URL}/truck-routing-summary/precheck?${qs}`,
+    {
+      method: "GET",
+      headers: { "Content-Type": "application/json" },
+    }
+  );
+  if (!response.ok) {
+    throw new Error(`Failed to precheck routing summary: ${response.status}`);
+  }
+  const data = await response.json();
+  return {
+    unpickedOrderCount: Number(data?.unpickedOrderCount ?? 0),
+    hasUnpickedOrders: Boolean(data?.hasUnpickedOrders),
+  };
+}

src/app/(main)/scheduling/detailed/edit/page.tsx

@@ -45,7 +45,7 @@ const DetailScheduling: React.FC<Props> = async ({ searchParams }) => {
       <Typography variant="h4" marginInlineEnd={2}>
         {t("FG Production Schedule")}
       </Typography>
-      <I18nProvider namespaces={["schedule", "common"]}>
+      <I18nProvider namespaces={["schedule","navigation","common"]}>
         <Suspense fallback={<DetailedScheduleDetail.Loading />}>
           <DetailedScheduleDetail type={type} id={parseInt(id)} />
         </Suspense>

src/app/(main)/scheduling/detailed/page.tsx

@@ -31,7 +31,7 @@ const DetailScheduling: React.FC = async () => {
           {t("Detail Scheduling")}
         </Typography>
       </Stack>
-      <I18nProvider namespaces={["schedule", "common"]}>
+      <I18nProvider namespaces={["schedule","navigation","common"]}>
         <Suspense fallback={<DetailedSchedule.Loading />}>
           <DetailedSchedule type={type} />
         </Suspense>

src/app/(main)/scheduling/rough/edit/page.tsx

@@ -62,7 +62,7 @@ const roughSchedulingDetail: React.FC<Props> = async ({ searchParams }) => {
           {t("Create product")}
         </Button> */}
       </Stack>
-      <I18nProvider namespaces={["schedule", "common"]}>
+      <I18nProvider namespaces={["schedule","navigation","common"]}>
         <Suspense fallback={<RoughScheduleDetailView.Loading />}>
           <RoughScheduleDetailView type={type} id={parseInt(id)} />
         </Suspense>

src/app/(main)/scheduling/rough/page.tsx

@@ -47,7 +47,7 @@ const roughScheduling: React.FC = async () => {
                     {t("Test Rough Scheduling")}
                 </Button> */}
       </Stack>
-      <I18nProvider namespaces={["schedule", "common"]}>
+      <I18nProvider namespaces={["schedule","navigation","common"]}>
         <Suspense fallback={<RoughSchedule.Loading />}>
           <RoughSchedule type={type} />
         </Suspense>

src/app/(main)/settings/bomWeighting/page.tsx

@@ -0,0 +1,25 @@
+import { Metadata } from "next";
+import { getServerI18n, I18nProvider } from "@/i18n";
+import PageTitleBar from "@/components/PageTitleBar";
+import BomWeightingTabs from "@/components/BomWeightingTabs";
+import { fetchBomWeightingScores } from "@/app/api/settings/bomWeighting";
+
+export const metadata: Metadata = {
+  title: "BOM Weighting Score",
+};
+
+const BomWeightingScorePage: React.FC = async () => {
+  const { t } = await getServerI18n("bomWeighting");
+  const bomWeightingScores = await fetchBomWeightingScores();
+
+  return (
+    <>
+      <PageTitleBar title={t("BOM Weighting Score List")} className="mb-4" />
+      <I18nProvider namespaces={["bomWeighting","navigation","common"]}>
+        <BomWeightingTabs bomWeightingScores={bomWeightingScores} />
+      </I18nProvider>
+    </>
+  );
+};
+
+export default BomWeightingScorePage;

src/app/(main)/settings/clientMonitor/page.tsx

@@ -0,0 +1,20 @@
+import { I18nProvider } from "@/i18n";
+import ClientMonitorPage from "@/components/ClientMonitor/ClientMonitorPage";
+import { isMonitoringEnabled } from "@/config/monitoring";
+import { Metadata } from "next";
+import { redirect } from "next/navigation";
+
+export const metadata: Metadata = {
+  title: "裝置連線監控",
+};
+
+export default function ClientMonitorRoutePage() {
+  if (!isMonitoringEnabled) {
+    redirect("/settings/user");
+  }
+  return (
+    <I18nProvider namespaces={["clientMonitor", "navigation", "common"]}>
+      <ClientMonitorPage />
+    </I18nProvider>
+  );
+}

src/app/(main)/settings/deliveryOrderFloor/page.tsx

@@ -0,0 +1,21 @@
+import DeliveryOrderFloorSettings from "@/components/DeliveryOrderFloorSettings/DeliveryOrderFloorSettings";
+import { getServerI18n, I18nProvider } from "@/i18n";
+import { Stack, Typography } from "@mui/material";
+import { Metadata } from "next";
+
+export const metadata: Metadata = {
+  title: "Delivery order floor",
+};
+
+export default async function DeliveryOrderFloorPage() {
+  const { t } = await getServerI18n("deliveryOrderFloor");
+
+  return (
+    <I18nProvider namespaces={["deliveryOrderFloor","navigation","common"]}>
+      <Stack spacing={2}>
+        <Typography variant="h4">{t("title")}</Typography>
+        <DeliveryOrderFloorSettings />
+      </Stack>
+    </I18nProvider>
+  );
+}

src/app/(main)/settings/equipment/EquipmentTabs.tsx

@@ -13,7 +13,7 @@ type EquipmentTabsProps = {
 const EquipmentTabs: React.FC<EquipmentTabsProps> = ({ onTabChange }) => {
   const router = useRouter();
   const searchParams = useSearchParams();
-  const { t } = useTranslation("common");
+  const { t } = useTranslation(["equipment", "common"]);
   
   const tabFromUrl = searchParams.get("tab");
   const initialTabIndex = tabFromUrl ? parseInt(tabFromUrl, 10) : 0;

src/app/(main)/settings/equipment/MaintenanceEdit/page.tsx

@@ -9,8 +9,8 @@ import UpdateMaintenanceForm from "@/components/UpdateMaintenance/UpdateMaintena
 type Props = {} & SearchParams;
 
 const MaintenanceEditPage: React.FC<Props> = async ({ searchParams }) => {
-  const type = "common";
-  const { t } = await getServerI18n(type);
+  const type = "equipment";
+  const { t } = await getServerI18n(type, "navigation", "common");
   const id = isString(searchParams["id"])
     ? parseInt(searchParams["id"])
     : undefined;
@@ -20,7 +20,7 @@ const MaintenanceEditPage: React.FC<Props> = async ({ searchParams }) => {
   return (
     <>
       <Typography variant="h4">{t("Update Equipment Maintenance and Repair")}</Typography>
-      <I18nProvider namespaces={[type]}>
+      <I18nProvider namespaces={[type, "navigation", "common"]}>
         <UpdateMaintenanceForm id={id} />
       </I18nProvider>
     </>

src/app/(main)/settings/equipment/create/page.tsx

@@ -9,11 +9,11 @@ type Props = {} & SearchParams;
 
 const materialSetting: React.FC<Props> = async ({ searchParams }) => {
   // const type = TypeEnum.PRODUCT;
-  const { t } = await getServerI18n("common");
+  const { t } = await getServerI18n("equipment", "navigation", "common");
   return (
     <>
       {/* <Typography variant="h4">{t("Create Material")}</Typography> */}
-      <I18nProvider namespaces={["common"]}>
+      <I18nProvider namespaces={["equipment","navigation","common"]}>
         <CreateEquipmentType />
       </I18nProvider>
     </>

src/app/(main)/settings/equipment/edit/page.tsx

@@ -9,8 +9,8 @@ import { notFound } from "next/navigation";
 type Props = {} & SearchParams;
 
 const productSetting: React.FC<Props> = async ({ searchParams }) => {
-  const type = "common";
-  const { t } = await getServerI18n(type);
+  const type = "equipment";
+  const { t } = await getServerI18n(type, "navigation", "common");
   const id = isString(searchParams["id"])
     ? parseInt(searchParams["id"])
     : undefined;
@@ -20,7 +20,7 @@ const productSetting: React.FC<Props> = async ({ searchParams }) => {
   return (
     <>
       {/* <Typography variant="h4">{t("Create Material")}</Typography> */}
-      <I18nProvider namespaces={[type]}>
+      <I18nProvider namespaces={[type, "navigation", "common"]}>
         <CreateEquipmentType id={id} />
       </I18nProvider>
     </>