diff --git a/src/components/ui/DetailDisclosure.vue b/src/components/ui/DetailDisclosure.vue
index bfeac00..10887bb 100644
--- a/src/components/ui/DetailDisclosure.vue
+++ b/src/components/ui/DetailDisclosure.vue
@@ -2,9 +2,9 @@
 import { ref } from 'vue'
 import { NButton, NCollapse, NCollapseItem } from 'naive-ui'
 
-/** 保留说明与诊断的可发现入口，默认不占据主内容区域；阻塞错误不应放入此组件。 */
+/** 说明与诊断默认直接展示，同时保留手动收起能力；阻塞错误不应放入此组件。 */
 withDefaults(defineProps<{ title?: string }>(), { title: '使用说明' })
-const expanded = ref<string[]>([])
+const expanded = ref<string[]>(['details'])
 /** 原生按钮保留 Enter／Space 键盘激活；文字点击不再向外重复触发折叠。 */
 function toggle() {
     expanded.value = expanded.value.length ? [] : ['details']
diff --git a/src/features/breakdown/components/SubjectList.vue b/src/features/breakdown/components/SubjectList.vue
index 6249538..88dbf4f 100644
--- a/src/features/breakdown/components/SubjectList.vue
+++ b/src/features/breakdown/components/SubjectList.vue
@@ -79,7 +79,7 @@ const filtered = computed(() =>
                     class="text-button mt-3"
                     >查看形态图片／生图</RouterLink
                 >
-                <NCollapse class="subject-details mt-4"
+                <NCollapse class="subject-details mt-4" :default-expanded-names="['details']"
                     ><NCollapseItem name="details"
                         ><template #header
                             >外观描述与形态
diff --git a/src/features/create-drama/CreateDramaPage.vue b/src/features/create-drama/CreateDramaPage.vue
index 5b183dc..a0703ec 100644
--- a/src/features/create-drama/CreateDramaPage.vue
+++ b/src/features/create-drama/CreateDramaPage.vue
@@ -198,7 +198,10 @@ function exportScript() {
                                         <dd>{{ project.world[field.key] || '未提供' }}</dd></template
                                     >
                                 </dl>
-                                <NCollapse v-if="project.world.rules" class="mt-6 text-sm"
+                                <NCollapse
+                                    v-if="project.world.rules"
+                                    class="mt-6 text-sm"
+                                    :default-expanded-names="['details']"
                                     ><NCollapseItem name="details"
                                         ><template #header>世界规则</template>
                                         <NScrollbar class="code-scroll mt-3" x-scrollable>
@@ -219,7 +222,10 @@ function exportScript() {
                                 v-else
                                 title="暂无可用审核结果"
                                 description="项目详情不再提供审核记录；可在执行记录中查看工作流状态。"
-                            /><NCollapse v-if="state?.rewriteSuggestion" class="mt-5 text-sm"
+                            /><NCollapse
+                                v-if="state?.rewriteSuggestion"
+                                class="mt-5 text-sm"
+                                :default-expanded-names="['details']"
                                 ><NCollapseItem name="details"
                                     ><template #header>查看改写建议原文</template>
                                     <NScrollbar class="code-scroll mt-3" x-scrollable>
diff --git a/src/features/generation-config/components/CreativeProfileSettings.vue b/src/features/generation-config/components/CreativeProfileSettings.vue
index 20b406c..d3ddd89 100644
--- a/src/features/generation-config/components/CreativeProfileSettings.vue
+++ b/src/features/generation-config/components/CreativeProfileSettings.vue
@@ -167,7 +167,7 @@ onScopeDispose(() => controller?.abort())
 </script>
 
 <template>
-    <NCollapse class="production-tool-section">
+    <NCollapse class="production-tool-section" :default-expanded-names="['creative-profile']">
         <NCollapseItem name="creative-profile" title="项目画布与生成模型">
             <NSpin :show="loading">
                 <NAlert v-if="error" type="error" :show-icon="false" class="mb-3">{{ error }}</NAlert>
@@ -179,61 +179,40 @@ onScopeDispose(() => controller?.abort())
                 >
                     后端尚未启用完整的图片和视频模型，暂时无法保存项目生成配置。
                 </NAlert>
-                <div v-if="profile" class="creative-profile-layout">
-                    <!-- 以下是项目画布设置模块 -->
-                    <section class="canvas-settings" aria-labelledby="canvas-settings-title">
-                        <div class="setting-heading">
-                            <h3 id="canvas-settings-title">项目画布</h3>
-                            <p>统一图片和视频的画面比例。</p>
-                        </div>
-                        <NFormItem label="作品宽高比" :show-feedback="false" class="canvas-ratio-field">
+                <div v-if="profile" class="creative-profile-grid">
+                    <NFormItem label="作品宽高比">
+                        <NSelect
+                            :value="profile.aspectRatio"
+                            :options="aspectRatios"
+                            :disabled="saving"
+                            @update:value="profile.aspectRatio = $event as CreativeProfileAspectRatio"
+                        />
+                    </NFormItem>
+                    <div></div>
+                    <section class="model-section">
+                        <NFormItem label="图片模型">
                             <NSelect
-                                :value="profile.aspectRatio"
-                                :options="aspectRatios"
+                                :value="imageSelection"
+                                :options="modelOptions(enabledImages)"
                                 :disabled="saving"
-                                @update:value="profile.aspectRatio = $event as CreativeProfileAspectRatio"
+                                @update:value="selectModel('image', $event)"
                             />
                         </NFormItem>
-                    </section>
-
-                    <!-- 以下是图片生成模型设置模块 -->
-                    <section class="model-section" aria-labelledby="image-model-title">
-                        <div class="model-section-heading">
-                            <div class="setting-heading">
-                                <h3 id="image-model-title">图片生成</h3>
-                                <p>选择首帧图片模型并配置生成参数。</p>
-                            </div>
-                            <NFormItem label="图片模型" :show-feedback="false" class="model-picker">
-                                <NSelect
-                                    :value="imageSelection"
-                                    :options="modelOptions(enabledImages)"
-                                    :disabled="saving"
-                                    @update:value="selectModel('image', $event)"
-                                />
-                            </NFormItem>
-                        </div>
                         <GenerationOptionFields
                             v-model="profile.imageOptions"
                             :schemas="imageModel?.generationOptions || []"
                             :disabled="saving"
                         />
                     </section>
-                    <!-- 以下是视频生成模型设置模块 -->
-                    <section class="model-section" aria-labelledby="video-model-title">
-                        <div class="model-section-heading">
-                            <div class="setting-heading">
-                                <h3 id="video-model-title">视频生成</h3>
-                                <p>选择成片模型并配置时长、画质等参数。</p>
-                            </div>
-                            <NFormItem label="视频模型" :show-feedback="false" class="model-picker">
-                                <NSelect
-                                    :value="videoSelection"
-                                    :options="modelOptions(enabledVideos)"
-                                    :disabled="saving"
-                                    @update:value="selectModel('video', $event)"
-                                />
-                            </NFormItem>
-                        </div>
+                    <section class="model-section">
+                        <NFormItem label="视频模型">
+                            <NSelect
+                                :value="videoSelection"
+                                :options="modelOptions(enabledVideos)"
+                                :disabled="saving"
+                                @update:value="selectModel('video', $event)"
+                            />
+                        </NFormItem>
                         <GenerationOptionFields
                             v-model="profile.videoOptions"
                             :schemas="videoModel?.generationOptions || []"
@@ -241,8 +220,7 @@ onScopeDispose(() => controller?.abort())
                         />
                     </section>
                 </div>
-                <!-- 以下是配置保存操作模块 -->
-                <div class="profile-save-actions">
+                <div class="mt-3 flex items-center gap-3">
                     <NButton
                         type="primary"
                         :loading="saving"
@@ -259,43 +237,18 @@ onScopeDispose(() => controller?.abort())
 
 <style scoped>
 @reference "../../../styles/styles.css";
-.creative-profile-layout {
-    @apply grid gap-4;
-}
-.canvas-settings,
-.model-section {
-    @apply min-w-0 bg-(--app-subtle);
-}
-.canvas-settings {
-    @apply grid grid-cols-[minmax(0,_1fr)_220px] items-center gap-6 px-5 py-4;
-}
-.setting-heading h3 {
-    @apply text-[13px] font-semibold text-(--app-text);
-}
-.setting-heading p {
-    @apply mt-1 text-xs leading-5 text-muted;
-}
-.canvas-ratio-field,
-.model-picker {
-    @apply mb-0;
+.creative-profile-grid {
+    @apply grid grid-cols-[repeat(2,_minmax(0,_1fr))] gap-x-5;
 }
 .model-section {
-    @apply px-5 pt-4 pb-5;
-}
-.model-section-heading {
-    @apply grid grid-cols-[minmax(0,_1fr)_minmax(260px,_360px)] items-center gap-6 pb-5 mb-5 border-b border-(--app-border);
-}
-.profile-save-actions {
-    @apply mt-4 flex flex-wrap items-center gap-x-3 gap-y-2;
+    @apply min-w-0 p-4 bg-(--app-subtle);
 }
 @media (max-width: 900px) {
-    .canvas-settings,
-    .model-section-heading {
-        @apply grid-cols-[minmax(0,_1fr)] gap-3;
+    .creative-profile-grid {
+        @apply grid-cols-[minmax(0,_1fr)];
     }
-    .canvas-ratio-field,
-    .model-picker {
-        @apply max-w-none;
+    .creative-profile-grid > div:empty {
+        @apply hidden;
     }
 }
 </style>
diff --git a/src/features/production/components/AdvancedProduction.vue b/src/features/production/components/AdvancedProduction.vue
index 2bb73ca..9c6bd96 100644
--- a/src/features/production/components/AdvancedProduction.vue
+++ b/src/features/production/components/AdvancedProduction.vue
@@ -6,10 +6,10 @@ import { downloadText, formatDate } from '../../../lib/format'
 import { useAdvancedProduction } from '../useAdvancedProduction'
 import ProductionPlanPanel from './ProductionPlanPanel.vue'
 
-/** 高级入口明确真实流程边界，默认折叠且不在挂载时触发预检或生成。 */
+/** 高级入口默认展示真实流程边界，但不会在挂载时触发预检或生成。 */
 const { id, operation, session, checking, error, check, blocked, preflight, start } = useAdvancedProduction()
 const receipt = computed(() => session.value.pipelineReceipt)
-const expanded = ref<string[]>([])
+const expanded = ref<string[]>(['advanced'])
 watch(
     receipt,
     value => {
diff --git a/src/features/production/components/EpisodeAssemblyPanel.vue b/src/features/production/components/EpisodeAssemblyPanel.vue
index 68176be..c7f1919 100644
--- a/src/features/production/components/EpisodeAssemblyPanel.vue
+++ b/src/features/production/components/EpisodeAssemblyPanel.vue
@@ -60,7 +60,7 @@ onScopeDispose(() => controller?.abort())
 </script>
 
 <template>
-    <NCollapse class="production-tool-section">
+    <NCollapse class="production-tool-section" :default-expanded-names="['episode-assembly']">
         <NCollapseItem name="episode-assembly" title="单集成片拼接">
             <NSpin :show="loading">
                 <div class="flex flex-wrap items-center justify-between gap-3">
diff --git a/src/features/production/components/ProductionPlanPanel.vue b/src/features/production/components/ProductionPlanPanel.vue
index e7070ab..c0bab80 100644
--- a/src/features/production/components/ProductionPlanPanel.vue
+++ b/src/features/production/components/ProductionPlanPanel.vue
@@ -83,7 +83,7 @@ const problems = computed(() => [
             {{ plan.manualBlocked }}
             项需人工处理（同一镜头可能重复计数）。可先生成就绪的主体参考图；成功结果会保留，遇到阻塞时后续阶段可能暂停。
         </NAlert>
-        <NCollapse v-if="problems.length" class="mt-3">
+        <NCollapse v-if="problems.length" class="mt-3" :default-expanded-names="['issues']">
             <NCollapseItem name="issues" title="查看前置条件与阻塞原因">
                 <ul class="space-y-3 text-xs">
                     <li v-for="item in problems" :key="item.key">
diff --git a/src/features/production/components/QualityDialog.vue b/src/features/production/components/QualityDialog.vue
index df37284..f7fb777 100644
--- a/src/features/production/components/QualityDialog.vue
+++ b/src/features/production/components/QualityDialog.vue
@@ -125,7 +125,7 @@ const rules = computed(() => ({
     limit: integerRule('本批镜头上限'),
     ...sizeRules(() => formModel.value)
 }))
-const optionsExpanded = ref<string[]>([])
+const optionsExpanded = ref<string[]>(['options'])
 </script>
 
 <template>
@@ -277,7 +277,7 @@ const optionsExpanded = ref<string[]>([])
             session.error
         }}</NAlert>
         <QualityResult v-if="session.receipt" :receipt="session.receipt" @locate="emit('locate', $event)" />
-        <NCollapse v-else-if="saved" class="mt-4"
+        <NCollapse v-else-if="saved" class="mt-4" :default-expanded-names="['saved']"
             ><NCollapseItem name="saved" :title="`本会话最近校验 · ${saved.passed ? '通过' : '未通过'}`"
                 ><p>{{ saved.summary }}</p>
                 <p v-for="(issue, index) in saved.issues" :key="index" class="mt-2 text-danger">
diff --git a/src/features/production/components/QualityResult.vue b/src/features/production/components/QualityResult.vue
index e03dc02..0ea73ec 100644
--- a/src/features/production/components/QualityResult.vue
+++ b/src/features/production/components/QualityResult.vue
@@ -4,7 +4,7 @@ import { NAlert, NButton, NCollapse, NCollapseItem } from 'naive-ui'
 import { downloadText } from '../../../lib/format'
 import type { QualityReceipt } from '../quality.types'
 
-/** 摘要与失败直接显示，完整逐轮信息按需展开，不用完成请求冒充质量通过。 */
+/** 摘要、失败与完整逐轮信息默认直接显示，不用完成请求冒充质量通过。 */
 const props = defineProps<{ receipt: QualityReceipt }>()
 const emit = defineEmits<{ locate: [shotId: string] }>()
 const passed = computed(() =>
@@ -113,7 +113,7 @@ function exportResult() {
         >
             {{ issue.frameLabel ? `${issue.frameLabel} · ` : '' }}{{ issue.description }}
         </NAlert>
-        <NCollapse class="mt-4">
+        <NCollapse class="mt-4" :default-expanded-names="['details']">
             <NCollapseItem name="details" title="主体检查与执行详情">
                 <template v-if="receipt.kind === 'keyframe' || receipt.kind === 'video'">
                     <p class="text-xs">
diff --git a/src/features/production/components/ShotProductionAssets.vue b/src/features/production/components/ShotProductionAssets.vue
index f72cf8b..0003013 100644
--- a/src/features/production/components/ShotProductionAssets.vue
+++ b/src/features/production/components/ShotProductionAssets.vue
@@ -4,7 +4,7 @@ import { NAlert, NButton, NCollapse, NCollapseItem, NTag } from 'naive-ui'
 import { computed, ref, watch } from 'vue'
 import { ExternalLink, ImagePlus, RefreshCw } from '@lucide/vue'
 import { AssetImage, StatusBadge } from '../../../components/ui'
-import { useQuery } from '../../../composables/useQuery'
+import { usePolling } from '../../../composables/usePolling'
 import { mediaAssetUrl } from '../../../lib/assets'
 import { errorMessage } from '../../../lib/http'
 import { formatDate } from '../../../lib/format'
@@ -41,16 +41,20 @@ const props = defineProps<{
 }>()
 const emit = defineEmits<{ changed: [] }>()
 const key = computed(() => props.shot.shotId)
-/** 单镜头资产仅在进入、切换镜头或显式刷新时读取。 */
-const query = useQuery(key, async (shotId, signal) => {
-    const [keyframes, videos] = await Promise.all([
-        productionApi.listKeyframes(shotId, signal),
-        productionApi.listVideos(shotId, signal)
-    ])
-    if (keyframes.some(item => item.shotId !== shotId) || videos.some(item => item.shotId !== shotId))
-        throw new Error('资产记录与当前镜头不匹配，请刷新后重试。')
-    return { keyframes, videos }
-})
+/** 单镜头资产已有刷新入口，不再定时轮询。 */
+const query = usePolling(
+    key,
+    async (shotId, signal) => {
+        const [keyframes, videos] = await Promise.all([
+            productionApi.listKeyframes(shotId, signal),
+            productionApi.listVideos(shotId, signal)
+        ])
+        if (keyframes.some(item => item.shotId !== shotId) || videos.some(item => item.shotId !== shotId))
+            throw new Error('资产记录与当前镜头不匹配，请刷新后重试。')
+        return { keyframes, videos }
+    },
+    false
+)
 const keyframes = computed(() => query.data.value?.keyframes ?? [])
 const videos = computed(() => query.data.value?.videos ?? [])
 const currentKeyframe = computed(() => primaryKeyframe(keyframes.value))
@@ -63,7 +67,7 @@ const qualityOpen = ref(false)
 const qualityTarget = ref<QualityTarget | null>(null)
 const specsOpen = ref(false)
 
-/** 从实际候选打开质量面板，保留单镜头主操作，不默认展开全部校验参数。 */
+/** 从实际候选打开质量面板，保留单镜头主操作。 */
 function openQuality(kind: 'keyframe' | 'video', assetId: string) {
     qualityTarget.value = {
         kind,
diff --git a/src/features/storyboard/StoryboardPage.vue b/src/features/storyboard/StoryboardPage.vue
index c9df4f3..fd9b774 100644
--- a/src/features/storyboard/StoryboardPage.vue
+++ b/src/features/storyboard/StoryboardPage.vue
@@ -298,7 +298,7 @@ const rules = { concurrency: integerRule('批量并发'), maxRepairAttempts: int
                                             修改或覆盖上游设计后，后端不会自动使旧状态、旧提示词失效；请按顺序重生成下游内容。自动修复次数仅用于
                                             VisualState。
                                         </p>
-                                        <NCollapse class="mt-3 pt-3"
+                                        <NCollapse class="mt-3 pt-3" :default-expanded-names="['details']"
                                             ><NCollapseItem name="details"
                                                 ><template #header>视频提示词批量操作</template>
                                                 <p class="my-3 text-xs leading-6 text-muted">
diff --git a/src/features/subject-identity/SubjectIdentityPage.vue b/src/features/subject-identity/SubjectIdentityPage.vue
index 7e62cf5..dcbab8f 100644
--- a/src/features/subject-identity/SubjectIdentityPage.vue
+++ b/src/features/subject-identity/SubjectIdentityPage.vue
@@ -99,7 +99,7 @@ const filtered = computed(() =>
     )
 )
 
-/** 深链接仅在目标 ID 变化时选择，不因目录刷新把用户切回原主体。 */
+/** 深链接仅在目标 ID 变化时选择，不因目录轮询把用户切回原主体。 */
 const linkedSubjectId = computed(
     () => subjects.value.find(item => item.id === route.query.subjectId || item.ref === route.query.subjectRef)?.id
 )
@@ -343,7 +343,7 @@ const rules = { concurrency: integerRule('并发数'), candidateLimit: integerRu
                                                 /></NButton>
                                             </div>
                                         </section>
-                                        <NCollapse class="panel mb-5 p-5"
+                                        <NCollapse class="panel mb-5 p-5" :default-expanded-names="['details']"
                                             ><NCollapseItem name="details"
                                                 ><template #header>高级：全部主体身份文本</template>
                                                 <p class="mt-3 text-xs leading-6 text-muted">
diff --git a/src/features/subject-images/SubjectImagesPage.vue b/src/features/subject-images/SubjectImagesPage.vue
index 1bc3c19..1c9ad36 100644
--- a/src/features/subject-images/SubjectImagesPage.vue
+++ b/src/features/subject-images/SubjectImagesPage.vue
@@ -355,7 +355,7 @@ const rules = { concurrency: integerRule('批量并发'), limit: integerRule('
                     <p class="mt-2 text-[11px] leading-6 text-muted">
                         图库不自动刷新，可点击“刷新图库”读取最新记录。主图供分镜引用，候选图和历史失败记录均保留；过期主图不会自动删除或替换。
                     </p>
-                    <NCollapse class="mt-4 pt-4"
+                    <NCollapse class="mt-4 pt-4" :default-expanded-names="['details']"
                         ><NCollapseItem name="details"
                             ><template #header>项目批量生图</template>
                             <AppForm :model="formModel" :rules="rules" :disabled="operation.pending" validate-on-change>
diff --git a/src/features/subject-images/components/GenerateImageDialog.vue b/src/features/subject-images/components/GenerateImageDialog.vue
index 1e49c84..e39eac9 100644
--- a/src/features/subject-images/components/GenerateImageDialog.vue
+++ b/src/features/subject-images/components/GenerateImageDialog.vue
@@ -82,7 +82,10 @@ const rules = { ...sizeRules(() => formModel.value) }
                     :autosize="{ minRows: 3, maxRows: 12 }"
                 ></NInput>
             </NFormItem>
-            <NCollapse v-if="form?.generationPrompt || form?.appearancePrompt" class="text-xs"
+            <NCollapse
+                v-if="form?.generationPrompt || form?.appearancePrompt"
+                class="text-xs"
+                :default-expanded-names="['details']"
                 ><NCollapseItem name="details"
                     ><template #header>{{
                         form?.generationPrompt ? '查看正式生图提示词' : '查看原始外观素材（不是最终提示词）'
diff --git a/src/features/workflows/WorkflowDiagnosticsDialog.vue b/src/features/workflows/WorkflowDiagnosticsDialog.vue
index 4d35bca..cbe9c30 100644
--- a/src/features/workflows/WorkflowDiagnosticsDialog.vue
+++ b/src/features/workflows/WorkflowDiagnosticsDialog.vue
@@ -3,7 +3,7 @@ import { computed, ref, watch } from 'vue'
 import { NAlert, NButton, NCollapse, NCollapseItem, NInput, NSelect, NTab, NTabs } from 'naive-ui'
 import { Download, RefreshCw, Search } from '@lucide/vue'
 import { AppDialog, EmptyState } from '../../components/ui'
-import { useQuery } from '../../composables/useQuery'
+import { usePolling } from '../../composables/usePolling'
 import { downloadText, formatDate, nodeLabel } from '../../lib/format'
 import { loadWorkflowDiagnostics } from './diagnostics'
 import type { Checkpoint } from './types'
@@ -13,7 +13,7 @@ const props = defineProps<{ projectId: string; checkpoints: Checkpoint[] }>()
 const open = defineModel<boolean>('open', { default: false })
 const key = computed(() => (open.value ? props.projectId : ''))
 /** 诊断弹窗已有刷新按钮，打开后只读取一次。 */
-const query = useQuery(key, (id, signal) => (id ? loadWorkflowDiagnostics(id, signal) : Promise.resolve(null)))
+const query = usePolling(key, (id, signal) => (id ? loadWorkflowDiagnostics(id, signal) : Promise.resolve(null)), false)
 const tab = ref('timeline')
 const workflow = ref('all')
 const search = ref('')
@@ -136,7 +136,7 @@ function exportReport() {
                 <p class="mt-2 break-all font-mono text-[11px] text-muted">{{ node.checkpointId }}</p>
             </article>
         </div>
-        <NCollapse v-else class="mt-4"
+        <NCollapse v-else class="mt-4" :default-expanded-names="groups.map(group => group.phase)"
             ><NCollapseItem
                 v-for="group in groups"
                 :key="group.phase"
diff --git a/tests/components/ui/ActionMenu.test.ts b/tests/components/ui/ActionMenu.test.ts
index 9bf7eea..4799746 100644
--- a/tests/components/ui/ActionMenu.test.ts
+++ b/tests/components/ui/ActionMenu.test.ts
@@ -37,8 +37,11 @@ describe('精简入口保留功能', () => {
         expect(wrapper.emitted('select')).toHaveLength(1)
     })
 
-    it('补充说明默认不展开，键盘可聚焦的标题可查看原文', async () => {
+    it('补充说明默认展开，键盘可聚焦的标题仍可手动收起和展开', async () => {
         wrapper = mount(DetailDisclosure, { props: { title: '规则说明' }, slots: { default: '完整规则仍然保留' } })
+        expect(wrapper.text()).toContain('完整规则仍然保留')
+        await wrapper.get('.n-collapse-item__header-main').trigger('click')
+        await flushPromises()
         expect(wrapper.text()).not.toContain('完整规则仍然保留')
         await wrapper.get('.n-collapse-item__header-main').trigger('click')
         await flushPromises()
@@ -47,9 +50,7 @@ describe('精简入口保留功能', () => {
 
     it('风格高级字段收起不丢失保存值，展开后仍可修改', async () => {
         wrapper = mount(StyleEditor, { props: { visualStyle: null, disabled: false } })
-        expect(wrapper.find('#style-constraints').exists()).toBe(false)
-        await wrapper.get('.n-collapse-item__header-main').trigger('click')
-        await flushPromises()
+        expect(wrapper.find('#style-constraints').exists()).toBe(true)
         await wrapper.get('#style-constraints').setValue('["保留硬约束"]')
         const fields = wrapper.findAllComponents(NInput)
         fields.find(item => item.props('placeholder')?.includes('人物质感'))!.vm.$emit('update:value', '人物风格')
diff --git a/tests/components/ui/form.test.ts b/tests/components/ui/form.test.ts
index 5ac36aa..26c8e11 100644
--- a/tests/components/ui/form.test.ts
+++ b/tests/components/ui/form.test.ts
@@ -93,8 +93,7 @@ describe('统一的 Naive UI 表单校验', () => {
     it('折叠后的非法 JSON 仍拦截保存并展开错误，修正后保留草稿正常提交', async () => {
         wrapper = mount(StyleEditor, { attachTo: document.body, props: { visualStyle: null, disabled: false } })
         await flushPromises()
-        button('分类风格与硬约束').click()
-        await flushPromises()
+        expect(button('分类风格与硬约束').getAttribute('aria-expanded')).toBe('true')
         await input('#style-name', '手工风格')
         await input('#style-constraints', '{"invalid":true}')
         button('分类风格与硬约束').click()
diff --git a/tests/features/breakdown/BreakdownPage.test.ts b/tests/features/breakdown/BreakdownPage.test.ts
index 76325c5..bd4e1d7 100644
--- a/tests/features/breakdown/BreakdownPage.test.ts
+++ b/tests/features/breakdown/BreakdownPage.test.ts
@@ -99,7 +99,7 @@ function checkpoint(): Checkpoint {
     }
 }
 
-/** 提供响应式 checkpoint，模拟手动刷新但不连接后端或启动模型任务。 */
+/** 提供响应式 checkpoint，模拟轮询更新但不连接后端或启动模型任务。 */
 function mountPage(records = [checkpoint()], episodes = 1): ReturnType<typeof useProjectData> {
     const project: ProjectDetail = {
         id: 'breakdown-scroll-test',
@@ -248,7 +248,7 @@ describe('拆解页内容滚动', () => {
         ['人物', 'character'],
         ['场景', 'scene'],
         ['道具', 'prop']
-    ] as const)('%s 的奇偶主体展开后均使用独立形态块，搜索重排不影响形态归属', async (label, module) => {
+    ] as const)('%s 的奇偶主体默认展示独立形态块，搜索重排不影响形态归属', async (label, module) => {
         const record = checkpoint()
         // 前两个主体各准备两种形态，覆盖奇偶条纹和默认标签，不调用模型接口。
         record.state.breakdownResult!.subjectForms = [0, 1].flatMap(subjectIndex =>
@@ -267,8 +267,6 @@ describe('拆解页内容滚动', () => {
         const articles = wrapper!.findAll('.subject-record-list > article')
         for (const index of [0, 1]) {
             const article = articles[index]!
-            await article.get('.n-collapse-item__header-main').trigger('click')
-            await flushPromises()
             const cards = article.findAll('.subject-form-card')
             expect(cards).toHaveLength(2)
             expect(cards[0]!.get('.n-tag').text()).toBe('默认')
@@ -341,7 +339,7 @@ describe('拆解页内容滚动', () => {
         expect(toolbar.text()).toContain('第二集')
         expect(toolbar.get('.breakdown-storyboard-summary').text()).toContain('2 个节拍 · 2 个镜头')
         expect(wrapper!.findAll('.beat-section')).toHaveLength(2)
-        // 刷新删除当前选项时，输入框与正文一起回到仍存在的第一集。
+        // 轮询删除当前选项时，输入框与正文一起回到仍存在的第一集。
         provided.data.value!.checkpoints = [checkpoint()]
         await flushPromises()
         expect(select.props('value')).toBe(1)
diff --git a/tests/features/production/quality.test.ts b/tests/features/production/quality.test.ts
index e6a7b39..44c15ab 100644
--- a/tests/features/production/quality.test.ts
+++ b/tests/features/production/quality.test.ts
@@ -374,7 +374,7 @@ describe('视觉质量契约与付费边界', () => {
 })
 
 describe('质量面板渐进展示', () => {
-    it('默认仅校验，未确认时不可提交，打开或更改参数不产生费用', async () => {
+    it('默认展示校验参数，未确认时不可提交，打开或更改参数不产生费用', async () => {
         const data = server()
         wrapper = mount(QualityDialog, {
             attachTo: document.body,
@@ -388,7 +388,7 @@ describe('质量面板渐进展示', () => {
         await flushPromises()
         expect(validationButton().disabled).toBe(true)
         expect(document.body.textContent).toContain('更多参数与模型限制')
-        expect(document.querySelector('[aria-label="额外允许的画面文字"]')).toBeNull()
+        expect(document.querySelector('[aria-label="额外允许的画面文字"]')).not.toBeNull()
         expect(data.fetcher).not.toHaveBeenCalled()
         wrapper.findAllComponents(NCheckbox).at(-1)!.vm.$emit('update:checked', true)
         await flushPromises()