From 6e38211382ebee15c6c6b55231781c07119547ff Mon Sep 17 00:00:00 2001
From: skytek_xinliang <carl@skytek.com.tw>
Date: Fri, 27 Mar 2026 13:57:44 +0800
Subject: [PATCH] Refactor layout components for improved readability and
 consistency

---
 src/components/base/SKTableActionBar.vue      |   8 +-
 src/components/base/login/LoginToolBar.vue    |  27 +-
 src/components/layouts/SKAdminLayout.vue      | 242 +++++++++++-------
 src/components/layouts/SKMainLayout.vue       |   2 +-
 .../SkAdminAppBarBreadcrumbCol.vue            |   2 +-
 .../SkAdminAppBarFavoritesCol.vue             |   2 +-
 .../sk-admin-layout/SkAdminAppBarTopCol.vue   |  22 +-
 .../SkAdminDrawerDesktopMenu.vue              |   6 +-
 .../SkAdminDrawerMobileMenuPanel.vue          |   2 +-
 .../maintenance/EditableStudentGrid.vue       |   1 -
 .../maintenance/MaintenanceCrudDialogs.vue    |   2 +-
 .../MaintenanceStudentFormFields.vue          |  17 +-
 .../MasterDetailBSemesterSection.vue          |   2 +-
 .../MasterDetailCCourseSection.vue            |   3 +-
 .../MasterDetailSemesterList.vue              |   2 +-
 .../MasterDetailSemesterPanel.vue             |   3 +-
 src/composables/layout/useAdminLayoutState.ts |  40 +--
 .../maintenance/useMaintenanceCrudFlow.ts     |   2 +-
 .../maintenance/useStudentMaintenanceForm.ts  |   4 +-
 src/stores/stores/breadcrumbs.ts              |   2 +-
 src/views/maint/MasterDetailMnt.vue           |  24 +-
 src/views/maint/MasterDetailMntB.vue          |   2 -
 src/views/maint/MasterDetailMntC.vue          |   2 -
 src/views/maint/SingleRecordMnt.vue           |   6 +-
 24 files changed, 235 insertions(+), 190 deletions(-)

diff --git a/src/components/base/SKTableActionBar.vue b/src/components/base/SKTableActionBar.vue
index 6ad0539..d89bb33 100644
--- a/src/components/base/SKTableActionBar.vue
+++ b/src/components/base/SKTableActionBar.vue
@@ -14,10 +14,10 @@
     </v-btn>
 
     <v-tooltip :disabled="!searchToggleTooltipText" location="top" :text="searchToggleTooltipText">
-      <template #activator="{ props }">
+      <template #activator="{ props: activatorProps }">
         <v-btn
           v-if="showSearchToggle"
-          v-bind="props"
+          v-bind="activatorProps"
           density="comfortable"
           icon
           variant="text"
@@ -29,8 +29,8 @@
     </v-tooltip>
 
     <v-tooltip :disabled="!refreshTooltipText" location="top" :text="refreshTooltipText">
-      <template #activator="{ props }">
-        <v-btn v-bind="props" density="comfortable" icon variant="text" @click="$emit('refresh')">
+      <template #activator="{ props: activatorProps }">
+        <v-btn v-bind="activatorProps" density="comfortable" icon variant="text" @click="$emit('refresh')">
           <v-icon :icon="mdiRefresh" />
         </v-btn>
       </template>
diff --git a/src/components/base/login/LoginToolBar.vue b/src/components/base/login/LoginToolBar.vue
index a99e539..bbf3d21 100644
--- a/src/components/base/login/LoginToolBar.vue
+++ b/src/components/base/login/LoginToolBar.vue
@@ -1,29 +1,38 @@
 <template>
   <div class="d-flex justify-end py-0 py-sm-2">
     <v-btn
-class="d-none d-md-block" color="grey-darken-1" :icon="mdiPaletteOutline" size="small" variant="text"
+      class="d-none d-md-block"
+      color="grey-darken-1"
+      :icon="mdiPaletteOutline"
+      size="small"
+      variant="text"
       @click="toggleTheme"></v-btn>
-    <!-- <v-btn :icon="mdiDockWindow" variant="text" size="small" color="grey-darken-1" @click="handleToggleLayout"></v-btn> -->
     <v-menu location="bottom end">
       <template #activator="{ props: menuActivatorProps }">
         <v-btn
-v-bind="menuActivatorProps" color="grey-darken-1" :icon="mdiTranslate" size="small"
-          variant="text"></v-btn>
+          v-bind="menuActivatorProps"
+          color="grey-darken-1"
+          :icon="mdiTranslate"
+          size="small"
+          variant="text"
+        ></v-btn>
       </template>
       <v-list density="compact">
         <v-list-item
-v-for="locale in localeOptions" :key="locale" :active="locale === props.locale"
-          @click="handleSelectLocale(locale)">
-          <v-list-item-title>{{ localeLabels[locale] ?? locale }}</v-list-item-title>
+          v-for="localeOption in localeOptions"
+          :key="localeOption"
+          :active="localeOption === props.locale"
+          @click="handleSelectLocale(localeOption)"
+        >
+          <v-list-item-title>{{ localeLabels[localeOption] ?? localeOption }}</v-list-item-title>
         </v-list-item>
       </v-list>
     </v-menu>
-    <!-- <v-btn :icon="mdiWeatherNight" variant="text" size="small" color="grey-darken-1"></v-btn> -->
   </div>
 </template>
 
 <script setup lang="ts">
-import { mdiDockWindow, mdiPaletteOutline, mdiTranslate, mdiWeatherNight } from '@mdi/js'
+import { mdiPaletteOutline, mdiTranslate } from '@mdi/js'
 import { computed } from 'vue'
 import { useTheme } from 'vuetify'
 import { getNextThemeName } from '@/utils/theme'
diff --git a/src/components/layouts/SKAdminLayout.vue b/src/components/layouts/SKAdminLayout.vue
index db7b99d..266530a 100644
--- a/src/components/layouts/SKAdminLayout.vue
+++ b/src/components/layouts/SKAdminLayout.vue
@@ -1,15 +1,25 @@
 <template>
   <v-app v-bind="$attrs" class="sk-admin-layout">
     <v-navigation-drawer
-v-model="drawer" class="sk-admin-drawer" color="surface" :rail="isRail"
-      :rail-width="railWidth" :temporary="isMobile" :width="drawerWidth">
+      v-model="drawer"
+      class="sk-admin-drawer"
+      color="surface"
+      :rail="isRail"
+      :rail-width="railWidth"
+      :temporary="isMobile"
+      :width="drawerWidth"
+    >
       <template #prepend>
-
         <!-- Sidebar Title -->
         <v-card class="sidebar-header d-flex align-center pa-0 pl-3 py-2" flat>
           <v-btn
-:aria-label="sidebarToggleLabel" color="grey" :icon="isRail ? mdiMenuOpen : mdiMenu" size="32"
-            variant="text" @click="toggleSidebar" />
+            :aria-label="sidebarToggleLabel"
+            color="grey"
+            :icon="isRail ? mdiMenuOpen : mdiMenu"
+            size="32"
+            variant="text"
+            @click="toggleSidebar"
+          />
           <v-card-text v-if="!isRail" class="sidebar-title flex-grow-1 py-0">
             <slot name="title">
               <div class="text-subtitle-1 font-weight-bold text-on-surface">
@@ -24,7 +34,11 @@ v-model="drawer" class="sk-admin-drawer" color="surface" :rail="isRail"
         <v-divider />
 
         <!-- User Info -->
-        <v-card v-if="features.showUserInfo" class="user-info d-flex align-center pa-0 pl-3 py-2" flat>
+        <v-card
+          v-if="features.showUserInfo"
+          class="user-info d-flex align-center pa-0 pl-3 py-2"
+          flat
+        >
           <v-avatar class="user-avatar" color="primary" size="32" variant="tonal">
             <span class="text-subtitle-2 font-weight-bold">{{ userProfile.avatarText }}</span>
           </v-avatar>
@@ -39,17 +53,34 @@ v-model="drawer" class="sk-admin-drawer" color="surface" :rail="isRail"
         </v-card>
         <v-divider />
 
-        <v-sheet v-if="isMobile" class="mobile-menu-subheader d-flex flex-column align-stretch ga-2 px-3 py-2">
+        <v-sheet
+          v-if="isMobile"
+          class="mobile-menu-subheader d-flex flex-column align-stretch ga-2 px-3 py-2"
+        >
           <v-btn
-v-if="features.showFavorites" class="justify-start text-none"
-            color="primary" rounded="pill" size="small" :variant="mobileFavoritesPanel ? 'flat' : 'outlined'"
-            @click="openMobileFavoritesPanel">
-            <span class="text-on-secondary text-caption font-weight-medium">{{ favoritesConfig.label }}</span>
+            v-if="features.showFavorites"
+            class="justify-start text-none"
+            color="primary"
+            rounded="pill"
+            size="small"
+            :variant="mobileFavoritesPanel ? 'flat' : 'outlined'"
+            @click="openMobileFavoritesPanel"
+          >
+            <span class="text-on-secondary text-caption font-weight-medium">{{
+              favoritesConfig.label
+            }}</span>
           </v-btn>
           <v-btn
-v-for="step in mobileMenuLevels" :key="`mobile-level-${step.level}`"
-            block class="justify-start text-none" :color="getMobileMenuBtnColor(step.level)"
-            rounded="pill" size="small" :variant="getMobileMenuBtnVariant(step.level)" @click="goToMobileLevel(step.level)">
+            v-for="step in mobileMenuLevels"
+            :key="`mobile-level-${step.level}`"
+            block
+            class="justify-start text-none"
+            :color="getMobileMenuBtnColor(step.level)"
+            rounded="pill"
+            size="small"
+            :variant="getMobileMenuBtnVariant(step.level)"
+            @click="goToMobileLevel(step.level)"
+          >
             {{ step.title }}
           </v-btn>
         </v-sheet>
@@ -58,47 +89,76 @@ v-for="step in mobileMenuLevels" :key="`mobile-level-${step.level}`"
       <!-- 桌面板選單 -->
       <template v-if="!isMobile">
         <SkAdminDrawerDesktopMenu
-v-model:opened="opened" :is-shrink="isRail" :menu-items="menuItems"
-          @select="handleSelect" @unshrink="handleUnshrink" />
+          v-model:opened="opened"
+          :is-shrink="isRail"
+          :menu-items="menuItems"
+          @select="handleSelect"
+          @unshrink="handleUnshrink"
+        />
       </template>
 
       <!-- 行動版選單 -->
       <template v-if="isMobile">
         <SkAdminDrawerMobileFavoritesPanel
-v-if="features.showFavorites && mobileFavoritesPanel"
-          :favorite-items="favoriteItems" @select="onSelectFavorite" />
+          v-if="features.showFavorites && mobileFavoritesPanel"
+          :favorite-items="favoriteItems"
+          @select="onSelectFavorite"
+        />
         <SkAdminDrawerMobileMenuPanel
-v-else :mobile-current-items="mobileCurrentItems"
-          @item-click="onMobileMenuClick" />
+          v-else
+          :mobile-current-items="mobileCurrentItems"
+          @item-click="onMobileMenuClick"
+        />
       </template>
     </v-navigation-drawer>
 
     <v-app-bar ref="appBarRef" class="" height="auto">
       <v-row class="flex-column" no-gutters>
-
         <SkAdminAppBarTopCol
-:features="features" :is-mobile="isMobile" :logout-label="logoutLabel"
-          :search-config="searchConfig" :search-value="searchValue" :show-breadcrumb-bar="showBreadcrumbBar"
-          :show-favorites-bar="showFavoritesBar" :theme-toggle-label="themeToggleLabel" :toolbar-actions="toolbarActions"
-          :toolbar-counts="toolbarCounts" @action="handleAction"
-          @logout="emitLogout" @search="triggerSearch" @toggle-drawer="drawer = !drawer"
-          @toggle-theme="toggleTheme" @update:search-value="searchValue = $event" @update:show-breadcrumb-bar="showBreadcrumbBar = $event"
-          @update:show-favorites-bar="showFavoritesBar = $event">
+          :features="features"
+          :is-mobile="isMobile"
+          :logout-label="logoutLabel"
+          :search-config="searchConfig"
+          :search-value="searchValue"
+          :show-breadcrumb-bar="showBreadcrumbBar"
+          :show-favorites-bar="showFavoritesBar"
+          :theme-toggle-label="themeToggleLabel"
+          :toolbar-actions="toolbarActions"
+          :toolbar-counts="toolbarCounts"
+          @action="handleAction"
+          @logout="emitLogout"
+          @search="triggerSearch"
+          @toggle-drawer="drawer = !drawer"
+          @toggle-theme="toggleTheme"
+          @update:search-value="searchValue = $event"
+          @update:show-breadcrumb-bar="showBreadcrumbBar = $event"
+          @update:show-favorites-bar="showFavoritesBar = $event"
+        >
           <template v-if="$slots.actions" #actions>
             <slot name="actions"></slot>
           </template>
         </SkAdminAppBarTopCol>
 
         <SkAdminAppBarFavoritesCol
-:favorite-items="favoriteItems" :favorites-config="favoritesConfig" :features="features"
-          :is-mobile="isMobile" :show-favorites-bar="showFavoritesBar" @add-favorite="emitAddFavorite"
-          @remove-favorite="emitRemoveFavorite" @select="handleSelect"
-          @toggle-favorites-bar="toggleFavoritesBar" />
+          :favorite-items="favoriteItems"
+          :favorites-config="favoritesConfig"
+          :features="features"
+          :is-mobile="isMobile"
+          :show-favorites-bar="showFavoritesBar"
+          @add-favorite="emitAddFavorite"
+          @remove-favorite="emitRemoveFavorite"
+          @select="handleSelect"
+          @toggle-favorites-bar="toggleFavoritesBar"
+        />
 
         <SkAdminAppBarBreadcrumbCol
-:breadcrumb-items="breadcrumbItems" :features="features" :is-mobile="isMobile"
-          :show-breadcrumb-bar="showBreadcrumbBar" :show-favorites-bar="showFavoritesBar"
-          @toggle-favorites-bar="toggleFavoritesBar">
+          :breadcrumb-items="breadcrumbItems"
+          :features="features"
+          :is-mobile="isMobile"
+          :show-breadcrumb-bar="showBreadcrumbBar"
+          :show-favorites-bar="showFavoritesBar"
+          @toggle-favorites-bar="toggleFavoritesBar"
+        >
           <template v-if="$slots['breadcrumb-actions']" #breadcrumb-actions>
             <slot name="breadcrumb-actions"></slot>
           </template>
@@ -125,8 +185,12 @@ v-else :mobile-current-items="mobileCurrentItems"
           <v-card-title class="text-subtitle-2">操作說明</v-card-title>
           <template #append>
             <v-btn
-aria-label="關閉說明" :icon="mdiClose" size="small" variant="text"
-              @click="helpWidgetVisible = false" />
+              aria-label="關閉說明"
+              :icon="mdiClose"
+              size="small"
+              variant="text"
+              @click="helpWidgetVisible = false"
+            />
           </template>
         </v-card-item>
         <v-divider />
@@ -146,11 +210,6 @@ aria-label="關閉說明" :icon="mdiClose" size="small" variant="text"
 </template>
 
 <script setup lang="ts">
-import { mdiClose, mdiHelpCircleOutline, mdiHome, mdiMenu, mdiMenuOpen } from '@mdi/js'
-import { computed, ref } from 'vue'
-import { useAdminLayoutState } from '@/composables/layout/useAdminLayoutState'
-import { useDisplay } from 'vuetify'
-import { useThemeToggle } from '@/composables/layout/useThemeToggle'
 import type {
   AdminLayoutActionType,
   AdminLayoutBreadcrumbConfig,
@@ -164,6 +223,11 @@ import type {
   AdminLayoutToolbarCounts,
   AdminLayoutUserProfile,
 } from './sk-admin-layout/types'
+import { mdiClose, mdiHelpCircleOutline, mdiHome, mdiMenu, mdiMenuOpen } from '@mdi/js'
+import { computed, ref, toRef } from 'vue'
+import { useDisplay } from 'vuetify'
+import { useAdminLayoutState } from '@/composables/layout/useAdminLayoutState'
+import { useThemeToggle } from '@/composables/layout/useThemeToggle'
 import SkAdminAppBarBreadcrumbCol from './sk-admin-layout/SkAdminAppBarBreadcrumbCol.vue'
 import SkAdminAppBarFavoritesCol from './sk-admin-layout/SkAdminAppBarFavoritesCol.vue'
 import SkAdminAppBarTopCol from './sk-admin-layout/SkAdminAppBarTopCol.vue'
@@ -176,7 +240,7 @@ const emit = defineEmits<{
   select: [item: AdminLayoutMenuItem]
   search: [keyword: string]
   action: [type: AdminLayoutActionType]
-  'toggle-sidebar': [payload: { drawer: boolean, rail: boolean }]
+  'toggle-sidebar': [payload: { drawer: boolean; rail: boolean }]
   'toggle-theme': [themeName: string]
   'add-favorite': []
   'remove-favorite': [item: AdminLayoutMenuItem]
@@ -231,38 +295,36 @@ const props = withDefaults(defineProps<Props>(), {
   sidebarToggleLabel: '切換側欄',
   favoriteHeaderLabel: '我的最愛',
   favoriteItems: () => [],
-  menuItems: () => [
-      { title: '首頁', path: '/' },
-    ],
+  menuItems: () => [{ title: '首頁', path: '/' }],
   userProfile: () => ({
-      name: '王小明',
-      role: '資訊工程系 - 學生',
-      avatarText: '王',
-    }),
+    name: '王小明',
+    role: '資訊工程系 - 學生',
+    avatarText: '王',
+  }),
   searchConfig: () => ({
-      placeholder: '搜尋功能名稱... (試試「成績」、「選課」、「請假」)',
-      label: '搜尋',
-    }),
+    placeholder: '搜尋功能名稱... (試試「成績」、「選課」、「請假」)',
+    label: '搜尋',
+  }),
   toolbarActions: () => ({
-      notificationsLabel: '通知',
-      messagesLabel: '訊息',
-      helpLabel: '說明',
-      settingsLabel: '設定',
-    }),
+    notificationsLabel: '通知',
+    messagesLabel: '訊息',
+    helpLabel: '說明',
+    settingsLabel: '設定',
+  }),
   toolbarCounts: () => ({
-      notifications: 0,
-      messages: 0,
-    }),
+    notifications: 0,
+    messages: 0,
+  }),
   favoritesConfig: () => ({
-      label: '常用',
-      addLabel: '新增常用',
-      showAdd: false,
-    }),
+    label: '常用',
+    addLabel: '新增常用',
+    showAdd: false,
+  }),
   breadcrumbConfig: () => ({
-      homeLabel: '首頁',
-      homeDisabled: true,
-      homeIcon: mdiHome,
-    }),
+    homeLabel: '首頁',
+    homeDisabled: true,
+    homeIcon: mdiHome,
+  }),
   breadcrumbItems: () => [],
   favoritesBarVisible: null,
   breadcrumbBarVisible: null,
@@ -276,9 +338,9 @@ const props = withDefaults(defineProps<Props>(), {
     showUserInfo: true,
   }),
   drawerConfig: () => ({
-      width: 280,
-      railWidth: 56,
-    }),
+    width: 280,
+    railWidth: 56,
+  }),
 })
 
 // Feature toggle: UI 區塊顯示
@@ -339,12 +401,12 @@ const {
   emitUpdateIsRail: (value) => emit('update:isRail', value),
   favoritesBarVisible: props.favoritesBarVisible,
   isMobile,
-  isRail: props.isRail,
+  isRail: toRef(props, 'isRail'), // 傳 Ref 確保 composable getter 能隨 prop 更新
   menuItems: props.menuItems,
   onToggleSidebar: (payload) => emit('toggle-sidebar', payload),
 })
 
-function toggleTheme () {
+function toggleTheme() {
   const next = switchTheme()
   if (!next) return
   emit('toggle-theme', next)
@@ -352,7 +414,7 @@ function toggleTheme () {
 
 const emitLogout = () => emit('logout')
 
-function handleAction (type: AdminLayoutActionType) {
+function handleAction(type: AdminLayoutActionType) {
   if (type === 'help') {
     helpWidgetVisible.value = true
   }
@@ -360,41 +422,39 @@ function handleAction (type: AdminLayoutActionType) {
 }
 
 // 以按鈕或 Enter 觸發搜尋，避免每個字都觸發
-function triggerSearch () {
+function triggerSearch() {
   const keyword = searchValue.value
   emit('search', keyword)
   // 觸發後清空欄位，避免彈窗出現仍保留文字
   searchValue.value = ''
 }
 
-function emitAddFavorite () {
+function emitAddFavorite() {
   emit('add-favorite')
 }
 
-function emitRemoveFavorite (item: AdminLayoutMenuItem) {
+function emitRemoveFavorite(item: AdminLayoutMenuItem) {
   emit('remove-favorite', item)
 }
 
-function onSelectFavorite (item: AdminLayoutMenuItem) {
+function onSelectFavorite(item: AdminLayoutMenuItem) {
   handleSelectFavorite(item, handleSelect)
 }
 
-function onMobileMenuClick (item: AdminLayoutMenuItem) {
+function onMobileMenuClick(item: AdminLayoutMenuItem) {
   handleMobileMenuClick(item, handleSelect)
 }
 
-function handleSelect (item: AdminLayoutMenuItem) {
+function handleSelect(item: AdminLayoutMenuItem) {
   emit('select', item)
   if (isMobile.value) drawer.value = false
 }
 
-function getMobileMenuBtnVariant (level: number) {
-  return !mobileFavoritesPanel.value && level === mobileCurrentLevel.value
-    ? 'flat'
-    : 'outlined'
+function getMobileMenuBtnVariant(level: number) {
+  return !mobileFavoritesPanel.value && level === mobileCurrentLevel.value ? 'flat' : 'outlined'
 }
 
-function getMobileMenuBtnColor (level: number) {
+function getMobileMenuBtnColor(level: number) {
   return level === mobileCurrentLevel.value ? 'primary' : 'secondary'
 }
 </script>
@@ -433,8 +493,6 @@ function getMobileMenuBtnColor (level: number) {
   background: rgb(var(--v-theme-background));
 }
 
-
-
 .search-input-wrapper {
   flex: 1;
   display: flex;
@@ -515,7 +573,9 @@ function getMobileMenuBtnColor (level: number) {
 /* 確保 v-list-group 的 activator 也有 hover 效果 */
 :deep(.v-list-group > .v-list-item) {
   cursor: pointer;
-  transition: background-color 0.2s ease, color 0.2s ease;
+  transition:
+    background-color 0.2s ease,
+    color 0.2s ease;
 }
 
 :deep(.v-list-group > .v-list-item:hover) {
@@ -525,7 +585,9 @@ function getMobileMenuBtnColor (level: number) {
 
 /* 為所有 v-list-item 加上 transition */
 :deep(.v-list-item) {
-  transition: background-color 0.2s ease, color 0.2s ease;
+  transition:
+    background-color 0.2s ease,
+    color 0.2s ease;
 }
 
 /* 確保滾軸邊距 */
diff --git a/src/components/layouts/SKMainLayout.vue b/src/components/layouts/SKMainLayout.vue
index 0062f05..d79e01b 100644
--- a/src/components/layouts/SKMainLayout.vue
+++ b/src/components/layouts/SKMainLayout.vue
@@ -15,8 +15,8 @@
 </template>
 
 <script setup lang="ts">
-import { computed } from 'vue'
 import type { AdminLayoutFavoritesConfig, AdminLayoutMenuItem } from './sk-admin-layout/types'
+import { computed } from 'vue'
 import SKAdminLayout from './SKAdminLayout.vue'
 
 interface Props {
diff --git a/src/components/layouts/sk-admin-layout/SkAdminAppBarBreadcrumbCol.vue b/src/components/layouts/sk-admin-layout/SkAdminAppBarBreadcrumbCol.vue
index 4939014..d6dafec 100644
--- a/src/components/layouts/sk-admin-layout/SkAdminAppBarBreadcrumbCol.vue
+++ b/src/components/layouts/sk-admin-layout/SkAdminAppBarBreadcrumbCol.vue
@@ -27,8 +27,8 @@ v-if="features.showFavorites && !showFavoritesBar" class="mr-2" color="primary"
 </template>
 
 <script setup lang="ts">
-import { mdiChevronRight } from '@mdi/js'
 import type { AdminLayoutBreadcrumbItem, AdminLayoutFeatures } from './types'
+import { mdiChevronRight } from '@mdi/js'
 
 interface Props {
   features?: AdminLayoutFeatures
diff --git a/src/components/layouts/sk-admin-layout/SkAdminAppBarFavoritesCol.vue b/src/components/layouts/sk-admin-layout/SkAdminAppBarFavoritesCol.vue
index 3e581b6..1832d71 100644
--- a/src/components/layouts/sk-admin-layout/SkAdminAppBarFavoritesCol.vue
+++ b/src/components/layouts/sk-admin-layout/SkAdminAppBarFavoritesCol.vue
@@ -29,8 +29,8 @@ v-if="favoritesConfig.showAdd" class="favorite-add" color="primary" size="small"
 </template>
 
 <script setup lang="ts">
-import { mdiEyeOff, mdiPlus } from '@mdi/js'
 import type { AdminLayoutFavoritesConfig, AdminLayoutFeatures, AdminLayoutMenuItem } from './types'
+import { mdiEyeOff, mdiPlus } from '@mdi/js'
 
 interface Props {
   features?: AdminLayoutFeatures
diff --git a/src/components/layouts/sk-admin-layout/SkAdminAppBarTopCol.vue b/src/components/layouts/sk-admin-layout/SkAdminAppBarTopCol.vue
index e617ff4..f7d66ed 100644
--- a/src/components/layouts/sk-admin-layout/SkAdminAppBarTopCol.vue
+++ b/src/components/layouts/sk-admin-layout/SkAdminAppBarTopCol.vue
@@ -23,9 +23,9 @@ v-model="searchValueModel" :aria-label="searchConfig.label" class="search-input"
 
         <!-- 通知 -->
         <v-tooltip location="bottom" :text="toolbarActions.notificationsLabel">
-          <template #activator="{ props }">
+          <template #activator="{ props: activatorProps }">
             <v-btn
-v-bind="props" :aria-label="toolbarActions.notificationsLabel" icon size="small" variant="text"
+v-bind="activatorProps" :aria-label="toolbarActions.notificationsLabel" icon size="small" variant="text"
               @click="emit('action', 'notifications')">
               <v-badge
 v-if="toolbarCounts.notifications" color="error" :content="toolbarCounts.notifications"
@@ -39,9 +39,9 @@ v-if="toolbarCounts.notifications" color="error" :content="toolbarCounts.notific
 
         <!-- 訊息 -->
         <v-tooltip location="bottom" :text="toolbarActions.messagesLabel">
-          <template #activator="{ props }">
+          <template #activator="{ props: activatorProps }">
             <v-btn
-v-bind="props" :aria-label="toolbarActions.messagesLabel" icon size="small" variant="text"
+v-bind="activatorProps" :aria-label="toolbarActions.messagesLabel" icon size="small" variant="text"
               @click="emit('action', 'messages')">
               <v-badge
 v-if="toolbarCounts.messages" color="warning" :content="toolbarCounts.messages" offset-x="4"
@@ -55,9 +55,9 @@ v-if="toolbarCounts.messages" color="warning" :content="toolbarCounts.messages"
 
         <!-- 說明 -->
         <v-tooltip v-if="false" location="bottom" :text="toolbarActions.helpLabel">
-          <template #activator="{ props }">
+          <template #activator="{ props: activatorProps }">
             <v-btn
-v-bind="props" :aria-label="toolbarActions.helpLabel" icon size="small" variant="text"
+v-bind="activatorProps" :aria-label="toolbarActions.helpLabel" icon size="small" variant="text"
               @click="emit('action', 'help')">
               <v-icon :icon="mdiHelp" />
             </v-btn>
@@ -98,16 +98,16 @@ v-bind="{ ...menuProps, ...tooltipProps }" :aria-label="toolbarActions.settingsL
 
         <!-- 登出 -->
         <v-tooltip location="bottom" :text="logoutLabel">
-          <template #activator="{ props }">
-            <v-btn v-bind="props" :aria-label="logoutLabel" icon size="small" variant="text" @click="emit('logout')">
+          <template #activator="{ props: activatorProps }">
+            <v-btn v-bind="activatorProps" :aria-label="logoutLabel" icon size="small" variant="text" @click="emit('logout')">
               <v-icon :icon="mdiLogout" />
             </v-btn>
           </template>
         </v-tooltip>
 
         <v-tooltip v-if="features.showThemeToggle" location="bottom" :text="themeToggleLabel">
-          <template #activator="{ props }">
-            <v-btn v-bind="props" :aria-label="themeToggleLabel" icon variant="text" @click="emit('toggle-theme')">
+          <template #activator="{ props: activatorProps }">
+            <v-btn v-bind="activatorProps" :aria-label="themeToggleLabel" icon variant="text" @click="emit('toggle-theme')">
               <v-icon :icon="mdiPaletteOutline" />
             </v-btn>
           </template>
@@ -118,9 +118,9 @@ v-bind="{ ...menuProps, ...tooltipProps }" :aria-label="toolbarActions.settingsL
 </template>
 
 <script setup lang="ts">
+import type { AdminLayoutActionType, AdminLayoutFeatures, AdminLayoutSearchConfig, AdminLayoutToolbarActions, AdminLayoutToolbarCounts } from './types'
 import { mdiBellOutline, mdiCogOutline, mdiHelp, mdiLogout, mdiMagnify, mdiMenu, mdiMessageTextOutline, mdiPaletteOutline } from '@mdi/js'
 import { computed } from 'vue'
-import type { AdminLayoutActionType, AdminLayoutFeatures, AdminLayoutSearchConfig, AdminLayoutToolbarActions, AdminLayoutToolbarCounts } from './types'
 
 interface Props {
   isMobile?: boolean
diff --git a/src/components/layouts/sk-admin-layout/SkAdminDrawerDesktopMenu.vue b/src/components/layouts/sk-admin-layout/SkAdminDrawerDesktopMenu.vue
index e0d5f56..3a962cb 100644
--- a/src/components/layouts/sk-admin-layout/SkAdminDrawerDesktopMenu.vue
+++ b/src/components/layouts/sk-admin-layout/SkAdminDrawerDesktopMenu.vue
@@ -2,9 +2,9 @@
   <v-list v-model:opened="openedModel" color="primary" density="compact" prepend-gap="8">
     <template v-for="item in menuItems" :key="item.path ?? item.title">
       <v-list-group v-if="item.subItems?.length" class="menu-group" :value="`menu:${item.path ?? item.title}`">
-        <template #activator="{ props }">
+        <template #activator="{ props: activatorProps }">
           <v-list-item
-v-bind="isShrink ? undefined : props" :class="{ 'px-0': isShrink }"
+v-bind="isShrink ? undefined : activatorProps" :class="{ 'px-0': isShrink }"
             :link="isNavigable(item) && !!item.path" :to="isNavigable(item) ? item.path : undefined" @click="emitSelect(item)">
             <template #prepend>
               <v-icon v-if="item.icon" size="20" :icon="item.icon" />
@@ -93,9 +93,9 @@ v-else :link="!!subItem.path" :prepend-icon="subItem.icon || mdiMenuRight" :to="
 </template>
 
 <script setup lang="ts">
+import type { AdminLayoutMenuItem } from './types'
 import { mdiCircleSmall, mdiMenuRight } from '@mdi/js'
 import { computed, watch } from 'vue'
-import type { AdminLayoutMenuItem } from './types'
 
 interface Props {
   opened?: string[]
diff --git a/src/components/layouts/sk-admin-layout/SkAdminDrawerMobileMenuPanel.vue b/src/components/layouts/sk-admin-layout/SkAdminDrawerMobileMenuPanel.vue
index 460fc2d..c2c8857 100644
--- a/src/components/layouts/sk-admin-layout/SkAdminDrawerMobileMenuPanel.vue
+++ b/src/components/layouts/sk-admin-layout/SkAdminDrawerMobileMenuPanel.vue
@@ -14,8 +14,8 @@ v-for="item in mobileCurrentItems" :key="item.path ?? item.title" class="mb-1" r
 </template>
 
 <script setup lang="ts">
-import { mdiArrowTopRight, mdiChevronRight } from '@mdi/js'
 import type { AdminLayoutMenuItem } from './types'
+import { mdiArrowTopRight, mdiChevronRight } from '@mdi/js'
 
 withDefaults(defineProps<{
   mobileCurrentItems?: AdminLayoutMenuItem[]
diff --git a/src/components/maintenance/EditableStudentGrid.vue b/src/components/maintenance/EditableStudentGrid.vue
index a5c0587..bd31e53 100644
--- a/src/components/maintenance/EditableStudentGrid.vue
+++ b/src/components/maintenance/EditableStudentGrid.vue
@@ -308,7 +308,6 @@ import { useEditableStudentGrid } from '@/composables/maintenance/useEditableStu
 
 const {
   departments,
-  draftRows,
   enrollYears,
   filteredStudents,
   getDraftRow,
diff --git a/src/components/maintenance/MaintenanceCrudDialogs.vue b/src/components/maintenance/MaintenanceCrudDialogs.vue
index 3de7c1d..240c91c 100644
--- a/src/components/maintenance/MaintenanceCrudDialogs.vue
+++ b/src/components/maintenance/MaintenanceCrudDialogs.vue
@@ -65,8 +65,8 @@
 </template>
 
 <script setup lang="ts">
-import { computed } from 'vue'
 import type { SaveSummaryItem } from '@/composables/maintenance/useStudentMaintenanceForm'
+import { computed } from 'vue'
 import CommonConfirmDialog from './CommonConfirmDialog.vue'
 
 const props = defineProps<{
diff --git a/src/components/maintenance/MaintenanceStudentFormFields.vue b/src/components/maintenance/MaintenanceStudentFormFields.vue
index d238cd6..82de6e3 100644
--- a/src/components/maintenance/MaintenanceStudentFormFields.vue
+++ b/src/components/maintenance/MaintenanceStudentFormFields.vue
@@ -3,7 +3,7 @@
     <v-col cols="12" md="3">
       <v-text-field
         id="field-studentId"
-        v-model="props.form.studentId"
+        v-model="form.studentId"
         density="comfortable"
         :disabled="props.isFormLocked"
         :error-messages="props.fieldErrors.studentId"
@@ -17,7 +17,7 @@
     <v-col cols="12" md="3">
       <v-text-field
         id="field-name"
-        v-model="props.form.name"
+        v-model="form.name"
         density="comfortable"
         :disabled="props.isFormLocked"
         :error-messages="props.fieldErrors.name"
@@ -31,7 +31,7 @@
     <v-col cols="12" md="3">
       <v-select
         id="field-department"
-        v-model="props.form.department"
+        v-model="form.department"
         density="comfortable"
         :disabled="props.isFormLocked"
         :error-messages="props.fieldErrors.department"
@@ -45,7 +45,7 @@
     <v-col cols="12" md="3">
       <v-select
         id="field-grade"
-        v-model="props.form.grade"
+        v-model="form.grade"
         density="comfortable"
         :disabled="props.isFormLocked"
         :error-messages="props.fieldErrors.grade"
@@ -61,7 +61,7 @@
     <v-col cols="12" md="3">
       <v-select
         id="field-enrollYear"
-        v-model="props.form.enrollYear"
+        v-model="form.enrollYear"
         density="comfortable"
         :disabled="props.isFormLocked"
         :error-messages="props.fieldErrors.enrollYear"
@@ -75,7 +75,7 @@
     <v-col cols="12" md="3">
       <v-select
         id="field-status"
-        v-model="props.form.status"
+        v-model="form.status"
         density="comfortable"
         :disabled="props.isFormLocked"
         :error-messages="props.fieldErrors.status"
@@ -89,7 +89,7 @@
     <v-col cols="12" md="3">
       <v-text-field
         id="field-email"
-        v-model="props.form.email"
+        v-model="form.email"
         density="comfortable"
         :disabled="props.isFormLocked"
         :error-messages="props.fieldErrors.email"
@@ -104,6 +104,7 @@
 
 <script setup lang="ts">
 import type { StudentFormState } from '@/composables/maintenance/useStudentMaintenanceForm'
+import { toRef } from 'vue'
 
 interface GradeOption {
   title: string
@@ -121,6 +122,8 @@ const props = defineProps<{
   statuses: string[]
 }>()
 
+const form = toRef(props, 'form')
+
 const emit = defineEmits<{
   (event: 'clear-field', field: keyof StudentFormState): void
 }>()
diff --git a/src/components/maintenance/master-detail-b/MasterDetailBSemesterSection.vue b/src/components/maintenance/master-detail-b/MasterDetailBSemesterSection.vue
index 0f466f1..06a5015 100644
--- a/src/components/maintenance/master-detail-b/MasterDetailBSemesterSection.vue
+++ b/src/components/maintenance/master-detail-b/MasterDetailBSemesterSection.vue
@@ -165,8 +165,8 @@
 </template>
 
 <script setup lang="ts">
-import { mdiArrowDown, mdiArrowUp, mdiBookOpenOutline, mdiChevronRight, mdiDeleteOutline, mdiPlus, mdiSchool, mdiSwapVertical } from '@mdi/js'
 import type { CourseRecord, SemesterRecord } from '@/stores/semesters'
+import { mdiArrowDown, mdiArrowUp, mdiBookOpenOutline, mdiChevronRight, mdiDeleteOutline, mdiPlus, mdiSchool, mdiSwapVertical } from '@mdi/js'
 import { ref } from 'vue'
 
 type CourseSortKey = 'name' | 'credits' | 'score'
diff --git a/src/components/maintenance/master-detail-c/MasterDetailCCourseSection.vue b/src/components/maintenance/master-detail-c/MasterDetailCCourseSection.vue
index 5da7320..d1658ce 100644
--- a/src/components/maintenance/master-detail-c/MasterDetailCCourseSection.vue
+++ b/src/components/maintenance/master-detail-c/MasterDetailCCourseSection.vue
@@ -80,9 +80,8 @@ color="error" :disabled="isFormLocked" :icon="mdiDelete" size="small" variant="t
 </template>
 
 <script setup lang="ts">
-import { mdiChevronRight, mdiDelete, mdiPlus, mdiSchool } from '@mdi/js'
 import type { CourseRecord, SemesterRecord } from '@/stores/semesters'
-
+import { mdiChevronRight, mdiDelete, mdiPlus, mdiSchool } from '@mdi/js'
 import { computed } from 'vue'
 
 const props = defineProps<{
diff --git a/src/components/maintenance/master-detail/MasterDetailSemesterList.vue b/src/components/maintenance/master-detail/MasterDetailSemesterList.vue
index d8313ba..e50e56f 100644
--- a/src/components/maintenance/master-detail/MasterDetailSemesterList.vue
+++ b/src/components/maintenance/master-detail/MasterDetailSemesterList.vue
@@ -48,8 +48,8 @@
 </template>
 
 <script setup lang="ts">
-import { mdiChevronRight, mdiPlus, mdiSchool } from '@mdi/js'
 import type { SemesterRecord } from '@/stores/semesters'
+import { mdiChevronRight, mdiPlus, mdiSchool } from '@mdi/js'
 
 defineProps<{
   semesters: SemesterRecord[]
diff --git a/src/components/maintenance/master-detail/MasterDetailSemesterPanel.vue b/src/components/maintenance/master-detail/MasterDetailSemesterPanel.vue
index 3f677ff..3760ee8 100644
--- a/src/components/maintenance/master-detail/MasterDetailSemesterPanel.vue
+++ b/src/components/maintenance/master-detail/MasterDetailSemesterPanel.vue
@@ -308,9 +308,8 @@
 </template>
 
 <script setup lang="ts">
-import { mdiArrowLeft, mdiClose, mdiDelete, mdiPencil, mdiPlus } from '@mdi/js'
 import type { SemesterRecord } from '@/stores/semesters'
-
+import { mdiArrowLeft, mdiClose, mdiDelete, mdiPencil, mdiPlus } from '@mdi/js'
 import { computed } from 'vue'
 
 const props = defineProps<{
diff --git a/src/composables/layout/useAdminLayoutState.ts b/src/composables/layout/useAdminLayoutState.ts
index 9b069f6..8fde0e3 100644
--- a/src/composables/layout/useAdminLayoutState.ts
+++ b/src/composables/layout/useAdminLayoutState.ts
@@ -1,5 +1,5 @@
-import { computed, onBeforeUnmount, onMounted, ref, watch, type Ref } from 'vue'
 import type { AdminLayoutMenuItem } from '@/components/layouts/sk-admin-layout/types'
+import { computed, onBeforeUnmount, onMounted, ref, type Ref, watch } from 'vue'
 
 type ToggleSidebarPayload = {
   drawer: boolean
@@ -14,12 +14,12 @@ type UseAdminLayoutStateOptions = {
   emitUpdateIsRail: (value: boolean) => void
   favoritesBarVisible: boolean | null
   isMobile: Ref<boolean>
-  isRail: boolean | null
+  isRail: Ref<boolean | null> // 必須為 Ref，確保父層 prop 更新時 getter 能即時反映
   menuItems: AdminLayoutMenuItem[]
   onToggleSidebar: (payload: ToggleSidebarPayload) => void
 }
 
-export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
+export function useAdminLayoutState(options: UseAdminLayoutStateOptions) {
   const drawer = ref(true)
   const mobileFavoritesPanel = ref(false)
   const mobileMenuPath = ref<AdminLayoutMenuItem[]>([])
@@ -30,9 +30,9 @@ export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
   const appBarHeight = ref(0)
 
   const isRail = computed({
-    get: () => (options.isRail ?? localIsRail.value),
+    get: () => options.isRail.value ?? localIsRail.value,
     set: (value: boolean) => {
-      if (options.isRail === null) {
+      if (options.isRail.value === null) {
         localIsRail.value = value
         return
       }
@@ -42,7 +42,7 @@ export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
   })
 
   const showFavoritesBar = computed({
-    get: () => (options.favoritesBarVisible ?? localFavoritesBarVisible.value),
+    get: () => options.favoritesBarVisible ?? localFavoritesBarVisible.value,
     set: (value: boolean) => {
       if (options.favoritesBarVisible === null) {
         localFavoritesBarVisible.value = value
@@ -54,7 +54,7 @@ export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
   })
 
   const showBreadcrumbBar = computed({
-    get: () => (options.breadcrumbBarVisible ?? localBreadcrumbBarVisible.value),
+    get: () => options.breadcrumbBarVisible ?? localBreadcrumbBarVisible.value,
     set: (value: boolean) => {
       if (options.breadcrumbBarVisible === null) {
         localBreadcrumbBarVisible.value = value
@@ -77,16 +77,17 @@ export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
   const mobileMenuLevels = computed(() =>
     Array.from({ length: mobileCurrentLevel.value }, (_, index) => ({
       level: index + 1,
-      title: index === 0 ? '主選單' : (mobileMenuPath.value[index - 1]?.title ?? `第${index + 1}層`),
+      title:
+        index === 0 ? '主選單' : (mobileMenuPath.value[index - 1]?.title ?? `第${index + 1}層`),
     }))
   )
 
-  function resetMobilePanels () {
+  function resetMobilePanels() {
     mobileFavoritesPanel.value = false
     mobileMenuPath.value = []
   }
 
-  function toggleSidebar () {
+  function toggleSidebar() {
     if (options.isMobile.value) {
       drawer.value = !drawer.value
     } else {
@@ -99,17 +100,17 @@ export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
     })
   }
 
-  function goToMobileLevel (level: number) {
+  function goToMobileLevel(level: number) {
     mobileFavoritesPanel.value = false
     mobileMenuPath.value = mobileMenuPath.value.slice(0, Math.max(0, level - 1))
   }
 
-  function openMobileFavoritesPanel () {
+  function openMobileFavoritesPanel() {
     mobileMenuPath.value = []
     mobileFavoritesPanel.value = true
   }
 
-  function handleMobileMenuClick (
+  function handleMobileMenuClick(
     item: AdminLayoutMenuItem,
     onSelect: (selectedItem: AdminLayoutMenuItem) => void
   ) {
@@ -121,7 +122,7 @@ export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
     onSelect(item)
   }
 
-  function handleSelectFavorite (
+  function handleSelectFavorite(
     item: AdminLayoutMenuItem,
     onSelect: (selectedItem: AdminLayoutMenuItem) => void
   ) {
@@ -129,25 +130,24 @@ export function useAdminLayoutState (options: UseAdminLayoutStateOptions) {
     mobileFavoritesPanel.value = false
   }
 
-  function toggleFavoritesBar (nextValue?: boolean) {
-    showFavoritesBar.value =
-      typeof nextValue === 'boolean' ? nextValue : !showFavoritesBar.value
+  function toggleFavoritesBar(nextValue?: boolean) {
+    showFavoritesBar.value = typeof nextValue === 'boolean' ? nextValue : !showFavoritesBar.value
   }
 
-  function handleUnshrink () {
+  function handleUnshrink() {
     isRail.value = false
   }
 
   let appBarObserver: ResizeObserver | null = null
 
-  function resolveObservedElement () {
+  function resolveObservedElement() {
     const target = options.appBarRef.value as HTMLElement | { $el?: HTMLElement } | null
     if (!target) return null
     if (target instanceof HTMLElement) return target
     return target.$el ?? null
   }
 
-  function updateAppBarHeight () {
+  function updateAppBarHeight() {
     const el = resolveObservedElement()
     if (!el) return
     appBarHeight.value = Math.round(el.getBoundingClientRect().height || 0)
diff --git a/src/composables/maintenance/useMaintenanceCrudFlow.ts b/src/composables/maintenance/useMaintenanceCrudFlow.ts
index c8f21ab..0f0342b 100644
--- a/src/composables/maintenance/useMaintenanceCrudFlow.ts
+++ b/src/composables/maintenance/useMaintenanceCrudFlow.ts
@@ -1,4 +1,4 @@
-import { computed, ref, type ComputedRef, type Ref } from 'vue'
+import { computed, type ComputedRef, ref, type Ref } from 'vue'
 
 type DialogMode = 'create' | 'edit' | 'view'
 
diff --git a/src/composables/maintenance/useStudentMaintenanceForm.ts b/src/composables/maintenance/useStudentMaintenanceForm.ts
index ddd8122..1bf75a4 100644
--- a/src/composables/maintenance/useStudentMaintenanceForm.ts
+++ b/src/composables/maintenance/useStudentMaintenanceForm.ts
@@ -1,5 +1,5 @@
-import { computed, ref, type ComputedRef, type Ref } from 'vue'
 import type { StudentRecord } from '@/stores/students'
+import { computed, type ComputedRef, ref, type Ref } from 'vue'
 
 interface GradeOption {
   title: string
@@ -225,4 +225,4 @@ export function useStudentMaintenanceForm (options: UseStudentMaintenanceFormOpt
   }
 }
 
-export type { StudentFormState, SaveSummaryItem }
+export type { SaveSummaryItem, StudentFormState }
diff --git a/src/stores/stores/breadcrumbs.ts b/src/stores/stores/breadcrumbs.ts
index 3b86ed6..2fc11c1 100644
--- a/src/stores/stores/breadcrumbs.ts
+++ b/src/stores/stores/breadcrumbs.ts
@@ -1,5 +1,5 @@
-import { mdiHome } from '@mdi/js'
 import type { LayoutMenuItem } from './menu'
+import { mdiHome } from '@mdi/js'
 import { defineStore } from 'pinia'
 import { computed, ref } from 'vue'
 
diff --git a/src/views/maint/MasterDetailMnt.vue b/src/views/maint/MasterDetailMnt.vue
index 8ac59bf..007a986 100644
--- a/src/views/maint/MasterDetailMnt.vue
+++ b/src/views/maint/MasterDetailMnt.vue
@@ -330,8 +330,8 @@ function handleDeleteSemester (id: number) {
 // 開始編輯子檔 (複製資料到暫存表單)
 function startDetailEdit () {
   if (!selectedSemester.value) return
-  // Deep copy 以避免直接修改原始資料 (Vue 的響應式特性)
-  detailForm.value = JSON.parse(JSON.stringify(selectedSemester.value))
+  // 需要深拷貝來避免直接改到原始資料，且保留巢狀結構的語意
+  detailForm.value = structuredClone(selectedSemester.value)
   isDetailEditing.value = true
 }
 
@@ -353,24 +353,6 @@ function saveDetailEdit () {
   detailForm.value = null
 }
 
-// 編輯模式：新增課程項目
-function addCourseToDetail () {
-  if (!detailForm.value) return
-  detailForm.value.courses.push({
-    code: '',
-    name: '',
-    credits: 3,
-    score: 0
-  })
-}
-
-// 編輯模式：移除課程項目
-function removeCourseFromDetail (index: number) {
-  if (!detailForm.value) return
-  detailForm.value.courses.splice(index, 1)
-}
-
-
 const {
   errorSummary,
   fieldErrors,
@@ -412,7 +394,6 @@ const dialogSubtitle = computed(() => {
 // 載入/儲存時鎖定、檢視模式 readonly
 const isFormLocked = computed(() => isLoading.value || isSaving.value)
 const {
-  closeDialog,
   confirmClose,
   confirmCloseVisible,
   confirmDelete,
@@ -422,7 +403,6 @@ const {
   confirmSaveVisible,
   confirmSwitch,
   confirmSwitchVisible,
-  currentEditingRecord,
   handleDialogVisibility,
   hasNextRecord,
   hasPrevRecord,
diff --git a/src/views/maint/MasterDetailMntB.vue b/src/views/maint/MasterDetailMntB.vue
index 157bacd..34366e5 100644
--- a/src/views/maint/MasterDetailMntB.vue
+++ b/src/views/maint/MasterDetailMntB.vue
@@ -474,7 +474,6 @@ const dialogSubtitle = computed(() => {
 // 載入/儲存時鎖定、檢視模式 readonly
 const isFormLocked = computed(() => isLoading.value || isSaving.value)
 const {
-  closeDialog,
   confirmClose,
   confirmCloseVisible,
   confirmDelete,
@@ -484,7 +483,6 @@ const {
   confirmSaveVisible,
   confirmSwitch,
   confirmSwitchVisible,
-  currentEditingRecord,
   handleDialogVisibility,
   hasNextRecord,
   hasPrevRecord,
diff --git a/src/views/maint/MasterDetailMntC.vue b/src/views/maint/MasterDetailMntC.vue
index f3cbd32..d3a3e05 100644
--- a/src/views/maint/MasterDetailMntC.vue
+++ b/src/views/maint/MasterDetailMntC.vue
@@ -484,7 +484,6 @@ const dialogSubtitle = computed(() => {
 // 載入/儲存時鎖定、檢視模式 readonly
 const isFormLocked = computed(() => isLoading.value || isSaving.value)
 const {
-  closeDialog,
   confirmClose,
   confirmCloseVisible,
   confirmDelete,
@@ -494,7 +493,6 @@ const {
   confirmSaveVisible,
   confirmSwitch,
   confirmSwitchVisible,
-  currentEditingRecord,
   handleDialogVisibility,
   hasNextRecord,
   hasPrevRecord,
diff --git a/src/views/maint/SingleRecordMnt.vue b/src/views/maint/SingleRecordMnt.vue
index 1332671..6a5dd48 100644
--- a/src/views/maint/SingleRecordMnt.vue
+++ b/src/views/maint/SingleRecordMnt.vue
@@ -402,11 +402,11 @@ import { mdiBroom, mdiDelete, mdiEye, mdiMagnify, mdiPencil } from '@mdi/js'
 import { computed, nextTick, ref } from 'vue'
 import { useDisplay } from 'vuetify'
 import MaintenanceCrudDialogs from '@/components/maintenance/MaintenanceCrudDialogs.vue'
-import { useMaintenanceCrudFlow } from '@/composables/maintenance/useMaintenanceCrudFlow'
-import { useStudentMaintenanceForm } from '@/composables/maintenance/useStudentMaintenanceForm'
 import MntDialogCard from '@/components/maintenance/MntDialogCard.vue'
 import MntPageCards from '@/components/maintenance/MntPageCards.vue'
 import MntRecordNavToolbar from '@/components/maintenance/MntRecordNavToolbar.vue'
+import { useMaintenanceCrudFlow } from '@/composables/maintenance/useMaintenanceCrudFlow'
+import { useStudentMaintenanceForm } from '@/composables/maintenance/useStudentMaintenanceForm'
 import { type StudentRecord, useStudentStore } from '@/stores/students'
 
 // 下拉選項：系所/年級/入學年度/狀態
@@ -525,7 +525,6 @@ const dialogSubtitle = computed(() => {
 // 載入/儲存時鎖定、檢視模式 readonly
 const isFormLocked = computed(() => isLoading.value || isSaving.value)
 const {
-  closeDialog,
   confirmClose,
   confirmCloseVisible,
   confirmDelete,
@@ -535,7 +534,6 @@ const {
   confirmSaveVisible,
   confirmSwitch,
   confirmSwitchVisible,
-  currentEditingRecord,
   handleDialogVisibility,
   hasNextRecord,
   hasPrevRecord,