refactor(listings): 统一移动端与PC端筛选逻辑并支持日消耗与绝密KD

- 统一预设体系：在 useFilterOptions.ts 集中导出 defaultRangePresets，两端共享档位定义，消除移动端私有硬编码档位
- 统一参数模型：在 useHomeFilters.ts 增加 mobileFiltersToHomeFilters，将移动端字典结构标准化转换为领域层 HomeFilters 模型
- 统一查询构建：在 useListingQuery.ts 抽象纯函数 buildListingQueryFromFilters，双端共用同一个后端发包构建器
- 功能对齐：移动端首页完整补充「日消耗」区间筛选；PC端高级抽屉对齐补充「绝密KD」筛选
- 验证通过：补充双端测试用例，全站门禁 ./scripts/check.sh（SQL/Go/MySQL/Vitest/Vite构建）全部绿灯

frontend/src/features/listings/views/MobileHomeView.vue

@@ -40,7 +40,9 @@ import {
   storeHomeQuery,
   type HomeQueryValue,
 } from '@/features/listings/composables/useHomeFilterQuery'
-import { depositRangeOptions } from '@/features/listings/composables/useFilterOptions'
+import { defaultRangePresets } from '@/features/listings/composables/useFilterOptions'
+import { mobileFiltersToHomeFilters } from '@/features/listings/composables/useHomeFilters'
+import { buildListingQueryFromFilters } from '@/features/listings/composables/useListingQuery'
 import {
   getListingChips,
   getListingDisplayPrice,
@@ -139,51 +141,8 @@ const zoneOptions = [
   { key: 'highCoin', label: '高币', hint: '100M以上' },
 ]
 
-/** 押金档位直接复用首页高级筛选项，保证移动端与桌面端完全一致 */
-const depositPresets = depositRangeOptions
-  .filter(option => option.label !== '全部')
-  .map(option => ({
-    label: option.label,
-    min: option.min === undefined ? '' : String(option.min),
-    max: option.max === undefined ? '' : String(option.max),
-  }))
-
-const rangePresets: Record<string, Array<{ label: string; min: string; max: string }>> = {
-  price: [
-    { label: '50-100', min: '50', max: '100' },
-    { label: '100-200', min: '100', max: '200' },
-    { label: '200以上', min: '200', max: '' },
-  ],
-  coin: [
-    { label: '0-100', min: '0', max: '100' },
-    { label: '100-300', min: '100', max: '300' },
-    { label: '300-500', min: '300', max: '500' },
-    { label: '500以上', min: '500', max: '' },
-  ],
-  ratio: [
-    { label: '30-40', min: '30', max: '40' },
-    { label: '40以上', min: '40', max: '' },
-  ],
-  deposit: depositPresets,
-  total: [
-    { label: '0-500', min: '0', max: '500' },
-    { label: '500-1000', min: '500', max: '1000' },
-    { label: '1000-2000', min: '1000', max: '2000' },
-    { label: '2000-5000', min: '2000', max: '5000' },
-  ],
-  fireLevel: [
-    { label: '38-50', min: '38', max: '50' },
-    { label: '50-60', min: '50', max: '60' },
-    { label: '60-70', min: '60', max: '70' },
-    { label: '70以上', min: '70', max: '' },
-  ],
-  resource_awmAmmo: [
-    { label: '20-50', min: '20', max: '50' },
-    { label: '50-100', min: '50', max: '100' },
-    { label: '100-200', min: '100', max: '200' },
-    { label: '200以上', min: '200', max: '' },
-  ],
-}
+/** 统一使用领域层导出的预设区间，保证与桌面端完全一致 */
+const rangePresets = defaultRangePresets
 
 const activeSortLabel = computed(
   () => sortOptions.find(option => option.key === activeSort.value)?.label || '综合排序'
@@ -279,6 +238,14 @@ const filterSections = computed<FilterSection[]>(() => [
     minPlaceholder: '最低',
     maxPlaceholder: '最高',
   },
+  {
+    key: 'dailyLoss',
+    title: '日消耗',
+    type: 'range',
+    unit: 'M/天',
+    minPlaceholder: '最低',
+    maxPlaceholder: '最高',
+  },
   {
     key: 'fireLevel',
     title: '等级',
@@ -602,65 +569,18 @@ function clearFilters() {
 }
 
 function buildListingQuery(page: number): PublicListingQuery {
-  const query: PublicListingQuery = {
+  const homeFilters = mobileFiltersToHomeFilters(
+    selectedFilters.value,
+    rangeFilters.value,
+    searchValue.value,
+    publishOptions.value.skin_groups.map(group => group.key)
+  )
+  return buildListingQueryFromFilters(homeFilters, {
     page,
-    page_size: mobilePageSize,
-    keyword: searchValue.value.trim(),
+    pageSize: mobilePageSize,
     sort: activeSort.value,
     zone: activeZone.value,
-  }
-  const skinGroups: string[] = []
-  const skinNames: string[] = []
-  for (const [key, values] of Object.entries(selectedFilters.value)) {
-    const value = values.filter(Boolean).join(',')
-    if (!value) continue
-    if (key === 'server') query.server = value
-    else if (key === 'region') query.region = value
-    else if (key === 'login') query.login_method = value
-    else if (key === 'insurance') query.insurance = value
-    else if (key === 'stamina') query.stamina = value
-    else if (key === 'load') query.load = value
-    else if (key === 'rank') query.rank = value
-    else if (isSkinGroupKey(key)) {
-      skinGroups.push(key)
-      skinNames.push(...values)
-    }
-  }
-  if (skinGroups.length) query.skin_group = skinGroups.join(',')
-  if (skinNames.length) query.skin_name = skinNames.join(',')
-
-  for (const [key, range] of Object.entries(rangeFilters.value)) {
-    if (!range.min && !range.max) continue
-    const min = parseOptionalNumber(range.min)
-    const max = parseOptionalNumber(range.max)
-    if (key === 'price') {
-      query.min_price = min
-      query.max_price = max
-    } else if (key === 'coin') {
-      query.min_coin = min
-      query.max_coin = max
-    } else if (key === 'ratio') {
-      query.min_ratio = min
-      query.max_ratio = max
-    } else if (key === 'secretKd') {
-      query.min_secret_kd = min
-      query.max_secret_kd = max
-    } else if (key === 'deposit') {
-      query.min_deposit = min
-      query.max_deposit = max
-    } else if (key === 'total') {
-      query.min_total = min
-      query.max_total = max
-    } else if (key === 'fireLevel') {
-      query.min_fire_level = min
-      query.max_fire_level = max
-    } else if (key.startsWith('resource_')) {
-      const resourceKey = key.replace('resource_', '')
-      query[`resource_${resourceKey}_min`] = min
-      query[`resource_${resourceKey}_max`] = max
-    }
-  }
-  return query
+  })
 }
 
 function filterQuerySignature() {
@@ -672,12 +592,6 @@ function filterQuerySignature() {
   })
 }
 
-function parseOptionalNumber(value: string) {
-  if (value === '') return undefined
-  const number = Number(value)
-  return Number.isFinite(number) ? number : undefined
-}
-
 function applyRouteQueryToMobileState() {
   const storedQuery = readStoredHomeQuery(mobileHomeFilterStorageKey)
   const query = hasHomeQueryValues(route.query, mobileHomeFilterQueryKeys)
@@ -776,10 +690,6 @@ function scrollToTop() {
   homeCache.saveScrollTop(0)
 }
 
-function isSkinGroupKey(key: string) {
-  return publishOptions.value.skin_groups.some(group => group.key === key)
-}
-
 function parseQuantityUnit(price: string) {
   const unit = price.split('/')[1]?.trim()
   return unit || undefined