chore(清理): 删除死代码与过期文件——7个无引用DTO+图片工作台整棵子树(16文件)+冗余副本+一次性脚本+可再生审计快照

每项删除前均做过全仓库引用核对（含 tests/、两个前端、Python 侧）：
- Java 7 个 DTO：BrandTaskRunRequest、LegacyBrandTaskCreateVo、Ziniao{SwitchShopRequest,CurrentShopVo,LoginUrlVo,SwitchShopVo}、
  AppearancePatentParsedGroupManifestDto —— 全仓库仅命中声明行本身
- frontend-vue 整棵 src/pages/image/（16 文件）：9a487ae9 起首页一级入口已删（"图片已并入视频页"），
  该子树完全自闭环；同步移除 /image 路由与 ImageVideoPage 的图片入口
- frontend-vue 两个孤儿组件 AiModuleSwitch/AiWorkflowShell：无引用，且位于 src/shared/components
  而非 unplugin-vue-components 默认扫描的 src/components，不存在自动注册
- backend/tool/devices.py + .device_id：app_client/tool/devices.py 的冗余副本（活的是 app_client 那份），
  app.py 只注册 version_bp，无任何引用
- admin-frontend-vue 的一次性 Playwright 调试脚本 rescan.tmp.mjs / diag-role-price.mjs
- backend-java/scripts/*_report.json ×4：可由 n1_scan.py 等重跑的审计快照
- frontend-vue/DESIGN.md：Last refreshed 2026-06-09，仍是 MPA 时代内容
- backend/requirement.txt：pip freeze 63 条裁剪为实际 import 的 5 条；run.sh 硬依赖该文件存在，故保留文件本身

验证：mvn compile 通过、vue-tsc --noEmit 通过、残留引用 grep 零命中。
注：仓库既有的 4 个失败测试类（FlywayMigration*DocTest、MigrationInventoryTest、HttpClientTimeoutEffectiveTest）
经 stash 对照实验确认与本次改动无关（相同 Failures/Errors 计数）。

frontend-vue/src/shared/components/ai-workflow/AiModuleSwitch.vue

@@ -1,105 +0,0 @@
-<template>
-  <div class="ai-module-switch" role="tablist" aria-label="功能模块切换">
-    <button
-      v-for="item in options"
-      :key="item.value"
-      type="button"
-      class="ai-module-switch__item"
-      :class="{
-        'ai-module-switch__item--active': modelValue === item.value,
-        'ai-module-switch__item--disabled': item.disabled,
-      }"
-      :disabled="item.disabled"
-      @click="$emit('update:modelValue', item.value)"
-    >
-      <span class="ai-module-switch__label">{{ item.label }}</span>
-      <span v-if="item.description" class="ai-module-switch__description">
-        {{ item.description }}
-      </span>
-    </button>
-  </div>
-</template>
-
-<script setup lang="ts">
-export type AiModuleSwitchOption = {
-  label: string
-  value: string
-  description?: string
-  disabled?: boolean
-}
-
-defineProps<{
-  modelValue: string
-  options: AiModuleSwitchOption[]
-}>()
-
-defineEmits<{
-  (event: 'update:modelValue', value: string): void
-}>()
-</script>
-
-<style scoped>
-.ai-module-switch {
-  display: grid;
-  grid-template-columns: repeat(3, minmax(0, 1fr));
-  gap: 12px;
-}
-
-.ai-module-switch__item {
-  display: flex;
-  flex-direction: column;
-  align-items: flex-start;
-  gap: 6px;
-  min-height: 84px;
-  padding: 16px 18px;
-  border: 1px solid rgba(71, 85, 105, 0.65);
-  border-radius: 16px;
-  background: rgba(15, 23, 42, 0.72);
-  color: #cbd5e1;
-  text-align: left;
-  cursor: pointer;
-  transition:
-    border-color 0.2s ease,
-    transform 0.2s ease,
-    box-shadow 0.2s ease,
-    background 0.2s ease;
-}
-
-.ai-module-switch__item:hover:not(:disabled) {
-  border-color: rgba(96, 165, 250, 0.7);
-  box-shadow: 0 14px 24px rgba(8, 15, 31, 0.34);
-  transform: translateY(-1px);
-}
-
-.ai-module-switch__item--active {
-  border-color: rgba(96, 165, 250, 0.82);
-  background:
-    linear-gradient(180deg, rgba(30, 41, 59, 0.96), rgba(15, 23, 42, 0.96));
-  box-shadow:
-    0 0 0 1px rgba(59, 130, 246, 0.18),
-    0 18px 28px rgba(8, 15, 31, 0.36);
-}
-
-.ai-module-switch__item--disabled {
-  opacity: 0.62;
-  cursor: not-allowed;
-}
-
-.ai-module-switch__label {
-  color: #f8fafc;
-  font-size: 16px;
-  font-weight: 600;
-}
-
-.ai-module-switch__description {
-  color: #94a3b8;
-  font-size: 12px;
-  line-height: 1.45;
-}
-
-@media (max-width: 900px) {
-  .ai-module-switch {
-    grid-template-columns: 1fr;
-  }
-}
-</style>

frontend-vue/src/shared/components/ai-workflow/AiWorkflowShell.vue

@@ -1,94 +0,0 @@
-<template>
-  <div class="ai-workflow-shell">
-    <div class="ai-workflow-shell__grid" aria-hidden="true"></div>
-    <div class="ai-workflow-shell__inner">
-      <header class="ai-workflow-shell__header">
-        <div class="ai-workflow-shell__meta">
-          <slot name="meta" />
-        </div>
-        <div class="ai-workflow-shell__actions">
-          <slot name="actions" />
-        </div>
-      </header>
-      <div class="ai-workflow-shell__toolbar">
-        <slot name="toolbar" />
-      </div>
-      <main class="ai-workflow-shell__content">
-        <slot />
-      </main>
-    </div>
-  </div>
-</template>
-
-<style scoped>
-.ai-workflow-shell {
-  position: relative;
-  min-height: 100vh;
-  overflow: hidden;
-  background:
-    radial-gradient(circle at top center, rgba(59, 130, 246, 0.14), transparent 32%),
-    radial-gradient(circle at right bottom, rgba(99, 102, 241, 0.12), transparent 24%),
-    linear-gradient(180deg, #060913 0%, #09111d 40%, #070b14 100%);
-}
-
-.ai-workflow-shell__grid {
-  position: absolute;
-  inset: 0;
-  background-image:
-    linear-gradient(rgba(77, 104, 145, 0.08) 1px, transparent 1px),
-    linear-gradient(90deg, rgba(77, 104, 145, 0.08) 1px, transparent 1px);
-  background-size: 40px 40px;
-  mask-image: radial-gradient(circle at 50% 18%, rgba(0, 0, 0, 0.9), transparent 75%);
-  pointer-events: none;
-}
-
-.ai-workflow-shell__inner {
-  position: relative;
-  z-index: 1;
-  min-height: 100vh;
-  padding: 28px;
-}
-
-.ai-workflow-shell__header {
-  display: flex;
-  align-items: flex-start;
-  justify-content: space-between;
-  gap: 20px;
-  margin-bottom: 18px;
-}
-
-.ai-workflow-shell__meta,
-.ai-workflow-shell__actions {
-  min-width: 0;
-}
-
-.ai-workflow-shell__actions {
-  display: flex;
-  align-items: center;
-  gap: 12px;
-}
-
-.ai-workflow-shell__toolbar {
-  margin-bottom: 20px;
-}
-
-.ai-workflow-shell__content {
-  min-width: 0;
-}
-
-@media (max-width: 960px) {
-  .ai-workflow-shell__inner {
-    padding: 20px;
-  }
-
-  .ai-workflow-shell__header {
-    flex-direction: column;
-    align-items: stretch;
-  }
-
-  .ai-workflow-shell__actions {
-    justify-content: flex-start;
-    flex-wrap: wrap;
-  }
-}
-</style>