feat(routing): simplify model scheduling configuration

frontend/src/views/admin/RoutingProfiles.vue

@@ -509,285 +509,17 @@
             @pending-change="routingFailoverPending = $event"
           />
 
-          <section class="space-y-4 rounded-lg border border-border/60 p-4">
-            <div>
-              <h3 class="text-sm font-medium">
-                调度配置
-              </h3>
-              <p class="mt-1 text-xs text-muted-foreground">
-                先选择调度维度，再配置优先级模式、调度策略和提供商排序。
-              </p>
-            </div>
-            <div class="space-y-1 text-sm">
-              <span class="text-muted-foreground">调度维度</span>
-              <div class="grid grid-cols-2 gap-1 rounded-lg bg-muted/40 p-1">
-                <button
-                  type="button"
-                  class="h-9 rounded-md px-3 text-sm font-medium transition-colors"
-                  :class="sortingScope === 'unified'
-                    ? 'bg-primary/10 text-primary shadow-sm ring-1 ring-border'
-                    : 'text-muted-foreground hover:bg-background/60 hover:text-foreground'"
-                  @click="setSortingScope('unified')"
-                >
-                  统一调度
-                </button>
-                <button
-                  type="button"
-                  class="h-9 rounded-md px-3 text-sm font-medium transition-colors"
-                  :class="sortingScope === 'per_model'
-                    ? 'bg-primary/10 text-primary shadow-sm ring-1 ring-border'
-                    : 'text-muted-foreground hover:bg-background/60 hover:text-foreground'"
-                  @click="setSortingScope('per_model')"
-                >
-                  区分模型
-                </button>
-              </div>
-            </div>
-
-            <div class="grid gap-3 lg:grid-cols-2">
-              <div class="space-y-1 text-sm">
-                <span class="text-muted-foreground">优先级模式</span>
-                <div class="grid grid-cols-2 gap-1 rounded-lg bg-muted/40 p-1">
-                  <button
-                    type="button"
-                    class="flex h-9 items-center justify-center gap-2 rounded-md px-3 text-sm font-medium transition-colors"
-                    :class="firstStepPriorityMode === 'provider'
-                      ? 'bg-primary/10 text-primary shadow-sm ring-1 ring-border'
-                      : 'text-muted-foreground hover:bg-background/60 hover:text-foreground'"
-                    :disabled="sortingScope === 'per_model' && !activePerModelPolicy"
-                    @click="updateFirstStepPriorityMode('provider')"
-                  >
-                    <Layers class="h-4 w-4" />
-                    Provider
-                  </button>
-                  <button
-                    type="button"
-                    class="flex h-9 items-center justify-center gap-2 rounded-md px-3 text-sm font-medium transition-colors"
-                    :class="firstStepPriorityMode === 'global_key'
-                      ? 'bg-primary/10 text-primary shadow-sm ring-1 ring-border'
-                      : 'text-muted-foreground hover:bg-background/60 hover:text-foreground'"
-                    :disabled="sortingScope === 'per_model' && !activePerModelPolicy"
-                    @click="updateFirstStepPriorityMode('global_key')"
-                  >
-                    <Key class="h-4 w-4" />
-                    Key
-                  </button>
-                </div>
-              </div>
-
-              <div class="space-y-1 text-sm">
-                <span class="text-muted-foreground">调度策略</span>
-                <div class="grid grid-cols-3 gap-1 rounded-lg bg-muted/40 p-1">
-                  <button
-                    v-for="mode in schedulingModes"
-                    :key="mode.value"
-                    type="button"
-                    class="h-9 rounded-md px-3 text-sm font-medium transition-colors"
-                    :class="firstStepSchedulingMode === mode.value
-                      ? 'bg-primary/10 text-primary shadow-sm ring-1 ring-border'
-                      : 'text-muted-foreground hover:bg-background/60 hover:text-foreground'"
-                    :disabled="sortingScope === 'per_model' && !activePerModelPolicy"
-                    @click="updateFirstStepSchedulingMode(mode.value)"
-                  >
-                    {{ mode.label }}
-                  </button>
-                </div>
-              </div>
-            </div>
-            <p
-              v-if="sortingScope === 'per_model' && !activePerModelPolicy"
-              class="text-xs text-muted-foreground"
-            >
-              请先在下方选择一个模型，再配置该模型的优先级模式和调度策略。
-            </p>
-
-            <section
-              v-if="sortingScope === 'unified'"
-              class="space-y-4"
-            >
-              <RoutingPriorityPolicyEditor
-                :config="draft.config_json"
-                :model="DEFAULT_ROUTING_POLICY_MODEL"
-                :show-priority-mode="false"
-                :show-scheduling-mode="false"
-                subtitle="统一作用于当前策略的所有模型"
-                @update:config="updateDraftConfig"
-              />
-            </section>
-
-            <section v-else>
-              <div class="mb-3">
-                <h3 class="text-sm font-medium">
-                  按模型配置
-                </h3>
-                <p class="mt-1 text-xs text-muted-foreground">
-                  选择模型后，在下方配置该模型的提供商排序。
-                </p>
-              </div>
-              <div class="flex max-h-[560px] flex-col gap-3 overflow-hidden rounded-lg border border-border/60 p-3">
-                <div class="grid grid-cols-2 gap-3">
-                  <Input
-                    v-model="globalModelSearch"
-                    placeholder="搜索模型"
-                    class="w-full"
-                  />
-                  <div class="grid grid-cols-2 gap-1 rounded-lg bg-muted/40 p-1 text-xs">
-                    <button
-                      v-for="filter in modelFilters"
-                      :key="filter.value"
-                      type="button"
-                      class="h-9 rounded-md px-3 font-medium transition-colors"
-                      :class="modelFilter === filter.value
-                        ? 'bg-primary/10 text-primary shadow-sm ring-1 ring-border'
-                        : 'text-muted-foreground hover:bg-background/60 hover:text-foreground'"
-                      @click="modelFilter = filter.value"
-                    >
-                      {{ filter.label }}
-                    </button>
-                  </div>
-                </div>
-
-                <div
-                  v-if="loadingGlobalModels"
-                  class="rounded-md border border-dashed border-border/70 px-3 py-6 text-center text-xs text-muted-foreground"
-                >
-                  正在加载模型
-                </div>
-                <div
-                  v-else-if="globalModelsError"
-                  class="rounded-md border border-destructive/30 bg-destructive/5 px-3 py-2 text-xs text-destructive"
-                >
-                  {{ globalModelsError }}
-                </div>
-                <div
-                  v-else-if="modelRows.length === 0"
-                  class="rounded-md border border-dashed border-border/70 px-3 py-6 text-center text-xs text-muted-foreground"
-                >
-                  {{ globalModelSearch.trim() ? '未匹配到模型' : modelFilter === 'configured' ? '暂无已配置模型' : '暂无未配置模型' }}
-                </div>
-                <div
-                  v-else
-                  class="min-h-0 flex-1 space-y-2 overflow-y-auto pr-1"
-                >
-                  <div
-                    v-for="row in modelRows"
-                    :key="row.name"
-                    class="rounded-lg border transition-colors"
-                    :class="selectedPerModelName === row.name
-                      ? 'border-primary/50 bg-primary/5'
-                      : 'border-border/60'"
-                  >
-                    <div class="flex w-full items-center gap-3 px-4 py-3">
-                      <button
-                        type="button"
-                        class="flex min-w-0 flex-1 items-center gap-3 text-left text-sm"
-                        @click="selectGlobalModel(row.name)"
-                      >
-                        <span
-                          v-if="row.configured"
-                          class="h-2 w-2 shrink-0 rounded-full bg-primary"
-                          aria-hidden="true"
-                        />
-                        <Plus
-                          v-else
-                          class="h-3.5 w-3.5 shrink-0 text-muted-foreground"
-                          aria-hidden="true"
-                        />
-                        <span class="min-w-0 flex-1">
-                          <span class="block truncate font-medium">{{ row.displayName }}</span>
-                          <span class="block truncate text-xs text-muted-foreground">{{ row.name }}</span>
-                        </span>
-                      </button>
-                      <template v-if="selectedPerModelName === row.name && activePerModelPolicy">
-                        <DropdownMenu>
-                          <DropdownMenuTrigger as-child>
-                            <Button
-                              type="button"
-                              variant="ghost"
-                              size="icon"
-                              class="h-8 w-8 shrink-0 text-muted-foreground/70 hover:text-foreground"
-                              :disabled="copySourceCandidates.length === 0"
-                              title="加载其他模型配置"
-                            >
-                              <Copy class="h-4 w-4" />
-                            </Button>
-                          </DropdownMenuTrigger>
-                          <DropdownMenuContent
-                            align="end"
-                            class="max-h-[320px] overflow-y-auto"
-                          >
-                            <DropdownMenuItem
-                              v-for="source in copySourceCandidates"
-                              :key="source.model"
-                              @select="copyModelConfig(source.model)"
-                            >
-                              <span class="min-w-0">
-                                <span class="block truncate text-sm font-medium">{{ source.label }}</span>
-                                <span class="block truncate text-xs text-muted-foreground">{{ source.model }}</span>
-                              </span>
-                            </DropdownMenuItem>
-                          </DropdownMenuContent>
-                        </DropdownMenu>
-                        <Button
-                          type="button"
-                          variant="ghost"
-                          size="icon"
-                          class="h-8 w-8 shrink-0 text-muted-foreground/70 hover:text-foreground"
-                          :disabled="!canSaveCurrentModel"
-                          title="保存到草稿"
-                          @click="saveCurrentModel"
-                        >
-                          <Save class="h-4 w-4" />
-                        </Button>
-                        <Button
-                          v-if="hasModelPolicy(activePerModelPolicy.model)"
-                          type="button"
-                          variant="ghost"
-                          size="icon"
-                          class="h-8 w-8 shrink-0"
-                          :class="canRemoveCurrentModel ? 'text-muted-foreground/70 hover:text-destructive' : 'text-muted-foreground/30'"
-                          :disabled="!canRemoveCurrentModel"
-                          :title="canRemoveCurrentModel ? '移除当前模型排序' : '当前有未保存改动，不能移除'"
-                          @click="removePerModelPolicy(activePerModelPolicy.model)"
-                        >
-                          <Trash2 class="h-4 w-4" />
-                        </Button>
-                      </template>
-                      <button
-                        type="button"
-                        class="shrink-0"
-                        @click="selectGlobalModel(row.name)"
-                      >
-                        <ChevronDown
-                          class="h-4 w-4 text-muted-foreground transition-transform"
-                          :class="selectedPerModelName === row.name ? 'rotate-180' : ''"
-                        />
-                      </button>
-                    </div>
-
-                    <div
-                      v-if="selectedPerModelName === row.name && activePerModelPolicy"
-                      class="border-t border-border/60 p-4"
-                    >
-                      <RoutingPriorityPolicyEditor
-                        :config="activeConfigForReading"
-                        :model="activePerModelPolicy.model"
-                        :model-id="globalModelIdFor(activePerModelPolicy.model)"
-                        :priority-mode="modelPriorityMode(activePerModelPolicy.model)"
-                        :scheduling-mode="modelSchedulingMode(activePerModelPolicy.model)"
-                        :show-priority-mode="false"
-                        :show-scheduling-mode="false"
-                        :subtitle="`仅作用于 ${activePerModelPolicy.model}`"
-                        @update:config="updateEditingConfig"
-                        @update:priority-mode="mode => activePerModelPolicy && updateModelPriorityMode(activePerModelPolicy.model, mode)"
-                        @update:scheduling-mode="mode => activePerModelPolicy && updateModelSchedulingMode(activePerModelPolicy.model, mode)"
-                      />
-                    </div>
-                  </div>
-                </div>
-              </div>
-            </section>
-          </section>
+          <RoutingSchedulingPolicyEditor
+            :key="draftGeneration"
+            :config="draft.config_json"
+            :global-models="globalModels"
+            :loading-models="loadingGlobalModels"
+            :models-error="globalModelsError"
+            :disabled="saving"
+            @update:config="updateDraftConfig"
+            @validity-change="routingSchedulingValid = $event"
+            @reload-models="loadGlobalModels()"
+          />
         </div>
       </Card>
 
@@ -812,16 +544,6 @@
       </Card>
     </section>
 
-    <AlertDialog
-      v-model="switchModelDialogOpen"
-      type="warning"
-      title="切换模型"
-      description="当前模型有未保存的改动，切换将丢弃这些改动，是否继续？"
-      confirm-text="继续"
-      @confirm="confirmSwitchModel"
-      @cancel="cancelSwitchModel"
-    />
-
     <AlertDialog
       v-model="deleteDialogOpen"
       type="destructive"
@@ -839,12 +561,8 @@ import { getI18nLocale } from '@/i18n'
 import { computed, onMounted, ref, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import {
-  ChevronDown,
   ChevronRight,
-  Copy,
   GripVertical,
-  Key,
-  Layers,
   Plus,
   Power,
   Save,
@@ -868,30 +586,20 @@ import {
   TableHeader,
   TableRow,
 } from '@/components/ui'
-import { DropdownMenu, DropdownMenuTrigger, DropdownMenuContent, DropdownMenuItem } from '@/components/ui/dropdown-menu'
 import { AlertDialog } from '@/components/common'
 import HelpHint from '@/components/common/HelpHint.vue'
 import {
   DEFAULT_ROUTING_POLICY_MODEL,
   DEFAULT_STICKY_KEY_ATTEMPTS,
-  copyPerModelRoutingConfig,
-  createEmptyModelPolicy,
   createEmptyRoutingGroupConfig,
-  getModelScheduling,
   isGeneratedModelSchedulingRule,
-  modelSchedulingRuleId,
+  isGeneratedSchedulingPolicyRule,
   normalizeRoutingGroupConfig,
   normalizeStickyKeyAttempts,
-  removePerModelRoutingConfig,
-  savePerModelRoutingConfig,
-  setRoutingSortingScope,
-  upsertModelSchedulingRule,
   type RoutingGroupConfig,
-  type RoutingPriorityMode,
   type RoutingSchedulingMode,
-  type RoutingSortingScope,
 } from '@/features/routing/utils/routingPolicy'
-import { RoutingFailoverPolicyEditor, RoutingPriorityPolicyEditor } from '@/features/routing/components'
+import { RoutingFailoverPolicyEditor, RoutingSchedulingPolicyEditor } from '@/features/routing/components'
 import { normalizeRoutingFailoverPolicy, validateRoutingFailoverPolicy, type RoutingFailoverPolicy } from '@/features/routing/utils/routingFailover'
 import {
   createRoutingGroup,
@@ -916,13 +624,6 @@ interface RoutingGroupDraft {
   updated_at?: number | null
 }
 
-type ModelFilter = 'configured' | 'unconfigured'
-
-const modelFilters: Array<{ value: ModelFilter; label: string }> = [
-  { value: 'unconfigured', label: '未配置' },
-  { value: 'configured', label: '已配置' },
-]
-
 const { success, error: showError } = useToast()
 const route = useRoute()
 const router = useRouter()
@@ -938,12 +639,8 @@ const selectedGroupId = ref<string | null>(null)
 const draft = ref<RoutingGroupDraft | null>(null)
 const routingFailoverPolicyEditor = ref<{ commitJsonDrafts: () => boolean } | null>(null)
 const routingFailoverPending = ref(false)
+const routingSchedulingValid = ref(true)
 const savedDraftSnapshot = ref<string | null>(null)
-const sortingScope = ref<RoutingSortingScope>('unified')
-const selectedPerModelName = ref<string | null>(null)
-const editingConfig = ref<RoutingGroupConfig | null>(null)
-const globalModelSearch = ref('')
-const modelFilter = ref<ModelFilter>('unconfigured')
 const globalModels = ref<GlobalModelResponse[]>([])
 const loadingGlobalModels = ref(false)
 const globalModelsError = ref<string | null>(null)
@@ -957,37 +654,12 @@ const dragOverGroupId = ref<string | null>(null)
 const isCreating = ref(false)
 const draftGeneration = ref(0)
 
-const switchModelTarget = ref<string | null>(null)
-const switchModelDialogOpen = ref(false)
 const deleteDialogOpen = ref(false)
 const listDeleteTarget = ref<RoutingGroupRecord | null>(null)
 
 const isCreateRoute = computed(() => route.name === 'RoutingProfileCreate')
 const routeGroupId = computed(() => paramToString(route.params.groupId))
 const isDetailView = computed(() => isCreateRoute.value || route.name === 'RoutingProfileDetail')
-const perModelPolicies = computed(() => {
-  return draft.value?.config_json.model_policies
-    .filter(policy => policy.model !== DEFAULT_ROUTING_POLICY_MODEL)
-    ?? []
-})
-const activePerModelPolicy = computed(() => {
-  if (!selectedPerModelName.value) return null
-  const existing = perModelPolicies.value.find(policy => policy.model === selectedPerModelName.value)
-  if (existing) return existing
-  return createEmptyModelPolicy(selectedPerModelName.value)
-})
-const firstStepPriorityMode = computed<RoutingPriorityMode>(() => {
-  if (sortingScope.value === 'per_model' && activePerModelPolicy.value) {
-    return modelPriorityMode(activePerModelPolicy.value.model)
-  }
-  return draft.value?.config_json.default_policy.priority_mode ?? 'provider'
-})
-const firstStepSchedulingMode = computed<RoutingSchedulingMode>(() => {
-  if (sortingScope.value === 'per_model' && activePerModelPolicy.value) {
-    return modelSchedulingMode(activePerModelPolicy.value.model)
-  }
-  return draft.value?.config_json.default_policy.scheduling_mode ?? 'cache_affinity'
-})
 const keepPriorityOnConversion = computed<boolean>(() => (
   draft.value?.config_json.default_policy.keep_priority_on_conversion ?? false
 ))
@@ -1003,55 +675,6 @@ const cyberContinueFailover = computed<boolean>(() => (
 const cancelOnClientDisconnect = computed<boolean>(() => (
   draft.value?.config_json.default_policy.cancel_on_client_disconnect ?? false
 ))
-interface ModelRow {
-  name: string
-  displayName: string
-  configured: boolean
-}
-
-const modelRows = computed<ModelRow[]>(() => {
-  const query = globalModelSearch.value.trim().toLowerCase()
-  const seen = new Set<string>()
-  const rows: ModelRow[] = []
-
-  for (const policy of perModelPolicies.value) {
-    const name = policy.model
-    const found = globalModels.value.find(item => item.name === name)
-    rows.push({
-      name,
-      displayName: found?.display_name || name,
-      configured: true,
-    })
-    seen.add(name)
-  }
-
-  for (const model of globalModels.value) {
-    if (seen.has(model.name)) continue
-    rows.push({
-      name: model.name,
-      displayName: model.display_name || model.name,
-      configured: false,
-    })
-  }
-
-  return rows
-    .filter(row => {
-      if (modelFilter.value === 'configured' && !row.configured) return false
-      if (modelFilter.value === 'unconfigured' && row.configured) return false
-      if (!query) return true
-      return (
-        row.name.toLowerCase().includes(query)
-        || row.displayName.toLowerCase().includes(query)
-      )
-    })
-    .sort((left, right) => {
-      if (left.configured !== right.configured) {
-        return left.configured ? -1 : 1
-      }
-      return left.name.localeCompare(right.name)
-    })
-})
-
 function normalizeRecord(group: RoutingGroupRecord): RoutingGroupRecord {
   return {
     ...group,
@@ -1103,14 +726,11 @@ function paramToString(value: unknown): string | null {
 function clearDraftState(): void {
   draftGeneration.value += 1
   routingFailoverPending.value = false
+  routingSchedulingValid.value = true
   isCreating.value = false
   selectedGroupId.value = null
   draft.value = null
   savedDraftSnapshot.value = null
-  selectedPerModelName.value = null
-  editingConfig.value = null
-  switchModelTarget.value = null
-  switchModelDialogOpen.value = false
   deleteDialogOpen.value = false
   listDeleteTarget.value = null
 }
@@ -1119,12 +739,11 @@ function selectGroup(group: RoutingGroupRecord): void {
   const normalized = normalizeRecord(group)
   draftGeneration.value += 1
   routingFailoverPending.value = false
+  routingSchedulingValid.value = true
   isCreating.value = false
   selectedGroupId.value = normalized.id
   draft.value = buildDraft(normalized)
   savedDraftSnapshot.value = draftSnapshotValue(draft.value)
-  syncEditorStateFromConfig(draft.value.config_json)
-  resetEditingConfig()
 }
 
 function setDraftEnabled(value: boolean): void {
@@ -1135,6 +754,7 @@ function setDraftEnabled(value: boolean): void {
 function startCreate(): void {
   draftGeneration.value += 1
   routingFailoverPending.value = false
+  routingSchedulingValid.value = true
   isCreating.value = true
   selectedGroupId.value = null
   draft.value = {
@@ -1147,8 +767,6 @@ function startCreate(): void {
     updated_at: null,
   }
   savedDraftSnapshot.value = null
-  syncEditorStateFromConfig(draft.value.config_json)
-  resetEditingConfig()
 }
 
 function syncRouteState(): void {
@@ -1199,124 +817,34 @@ function schedulingModeLabel(mode: RoutingSchedulingMode): string {
 }
 
 function groupSortingScopeLabel(group: RoutingGroupRecord): string {
-  return hasPerModelSorting(normalizeRoutingGroupConfig(group.config_json)) ? '区分模型' : '统一调度'
+  return hasPerModelSorting(normalizeRoutingGroupConfig(group.config_json)) ? '指定模型' : '全部模型'
 }
 
 function groupSchedulingSummary(group: RoutingGroupRecord): string {
   const config = normalizeRoutingGroupConfig(group.config_json)
-  if (hasPerModelSorting(config)) return '按模型配置'
+  if (hasPerModelSorting(config)) return '按适用范围配置'
   return schedulingModeLabel(config.default_policy.scheduling_mode)
 }
 
 function updateDraftConfig(value: RoutingGroupConfig): void {
   if (!draft.value) return
   draft.value.config_json = normalizeRoutingGroupConfig(value)
-  syncSelectedPerModelPolicy()
 }
 
-function resetEditingConfig(): void {
-  if (!draft.value) {
-    editingConfig.value = null
-    return
-  }
-  editingConfig.value = cloneConfig(draft.value.config_json)
-}
-
-function updateEditingConfig(value: RoutingGroupConfig): void {
-  editingConfig.value = normalizeRoutingGroupConfig(value)
-}
-
-const editingDirty = computed(() => {
-  if (!editingConfig.value || !draft.value) return false
-  return JSON.stringify(editingConfig.value) !== JSON.stringify(draft.value.config_json)
-})
-
 const draftDirty = computed(() => {
   if (!draft.value) return false
   if (isCreating.value) return true
   return routingFailoverPending.value || savedDraftSnapshot.value !== draftSnapshotValue(draft.value)
 })
 
-const canSaveDraft = computed(() => {
-  const hasPendingCurrentModel = perModelEditingActive.value
-    && Boolean(activePerModelPolicy.value)
-    && (editingDirty.value || !currentModelPersisted.value)
-  return Boolean(draft.value)
-    && !saving.value
-    && draftDirty.value
-    && !hasPendingCurrentModel
-    && !(perModelEditingActive.value && perModelPolicies.value.length === 0)
-})
-
-const currentModelPersisted = computed(() => {
-  const model = activePerModelPolicy.value?.model
-  return model ? hasModelPolicy(model) : false
-})
-
-const canSaveCurrentModel = computed(() => {
-  return Boolean(activePerModelPolicy.value)
-    && !saving.value
-    && (editingDirty.value || !currentModelPersisted.value)
-})
-
-const canRemoveCurrentModel = computed(() => {
-  return Boolean(activePerModelPolicy.value)
-    && currentModelPersisted.value
-    && !saving.value
-    && !editingDirty.value
-})
-
-function syncEditorStateFromConfig(config: RoutingGroupConfig): void {
-  const normalized = normalizeRoutingGroupConfig(config)
-  sortingScope.value = hasPerModelSorting(normalized) ? 'per_model' : 'unified'
-  syncSelectedPerModelPolicy()
-}
+const canSaveDraft = computed(() => Boolean(draft.value)
+  && !saving.value
+  && draftDirty.value
+  && routingSchedulingValid.value)
 
 function hasPerModelSorting(config: RoutingGroupConfig): boolean {
   return config.model_policies.some(policy => policy.model !== DEFAULT_ROUTING_POLICY_MODEL)
-    || config.rules.some(isGeneratedModelSchedulingRule)
-}
-
-function setSortingScope(scope: RoutingSortingScope): void {
-  if (!draft.value) return
-  sortingScope.value = scope
-  if (scope === 'unified') {
-    const next = setRoutingSortingScope(draft.value.config_json, scope)
-    updateDraftConfig(next)
-    resetEditingConfig()
-    return
-  }
-  resetEditingConfig()
-}
-
-function updateFirstStepPriorityMode(mode: RoutingPriorityMode): void {
-  if (!draft.value) return
-  if (sortingScope.value === 'per_model' && activePerModelPolicy.value) {
-    updateModelPriorityMode(activePerModelPolicy.value.model, mode)
-    return
-  }
-  updateDraftConfig({
-    ...draft.value.config_json,
-    default_policy: {
-      ...draft.value.config_json.default_policy,
-      priority_mode: mode,
-    },
-  })
-}
-
-function updateFirstStepSchedulingMode(mode: RoutingSchedulingMode): void {
-  if (!draft.value) return
-  if (sortingScope.value === 'per_model' && activePerModelPolicy.value) {
-    updateModelSchedulingMode(activePerModelPolicy.value.model, mode)
-    return
-  }
-  updateDraftConfig({
-    ...draft.value.config_json,
-    default_policy: {
-      ...draft.value.config_json.default_policy,
-      scheduling_mode: mode,
-    },
-  })
+    || config.rules.some(rule => isGeneratedModelSchedulingRule(rule) || isGeneratedSchedulingPolicyRule(rule))
 }
 
 function updateStickyKeyAttempts(value: string | number): void {
@@ -1359,155 +887,6 @@ function updateRoutingFailoverPolicy(value: RoutingFailoverPolicy): void {
   if (!draft.value) return
   const patch = normalizeRoutingFailoverPolicy(value)
   Object.assign(draft.value.config_json.default_policy, patch)
-  if (editingConfig.value) {
-    Object.assign(editingConfig.value.default_policy, normalizeRoutingFailoverPolicy(patch))
-  }
-}
-
-function removePerModelPolicy(model: string): void {
-  if (!draft.value) return
-  if (perModelEditingActive.value && editingDirty.value) {
-    showError('请先保存当前改动后再移除模型')
-    return
-  }
-  const next = removePerModelRoutingConfig(draft.value.config_json, model)
-  if (selectedPerModelName.value === model) {
-    selectedPerModelName.value = null
-  }
-  modelFilter.value = 'unconfigured'
-  updateDraftConfig(next)
-  resetEditingConfig()
-}
-
-function selectGlobalModel(model: string): void {
-  if (!model) return
-  if (model === selectedPerModelName.value) {
-    resetEditingConfig()
-    selectedPerModelName.value = null
-    return
-  }
-  const shouldAddModel = !hasModelPolicy(model)
-  if (perModelEditingActive.value && editingDirty.value) {
-    switchModelTarget.value = model
-    switchModelDialogOpen.value = true
-    return
-  }
-  if (shouldAddModel) {
-    resetEditingConfig()
-  }
-  selectedPerModelName.value = model
-}
-
-function confirmSwitchModel(): void {
-  const target = switchModelTarget.value
-  if (target) {
-    resetEditingConfig()
-    selectedPerModelName.value = target
-  }
-  switchModelTarget.value = null
-  switchModelDialogOpen.value = false
-}
-
-function cancelSwitchModel(): void {
-  switchModelTarget.value = null
-}
-
-function hasModelPolicy(model: string): boolean {
-  if (perModelPolicies.value.some(policy => policy.model === model)) return true
-  const ruleId = modelSchedulingRuleId(model)
-  return draft.value?.config_json.rules.some(rule => rule.id === ruleId) ?? false
-}
-
-const copySourceCandidates = computed(() => {
-  if (!draft.value) return []
-  const current = selectedPerModelName.value
-  return perModelPolicies.value
-    .filter(policy => policy.model !== current)
-    .map(policy => ({
-      model: policy.model,
-      label: globalModelLabel(policy.model),
-    }))
-})
-
-function copyModelConfig(sourceModel: string): void {
-  if (!draft.value || !editingConfig.value) return
-  const target = selectedPerModelName.value
-  if (!target || target === sourceModel) return
-  const next = copyPerModelRoutingConfig(
-    editingConfig.value,
-    draft.value.config_json,
-    sourceModel,
-    target,
-  )
-  updateEditingConfig(next)
-  success(`已加载 ${globalModelLabel(sourceModel)} 的配置，点击保存生效`)
-}
-
-function syncSelectedPerModelPolicy(): void {
-  if (selectedPerModelName.value) return
-  const firstConfigured = perModelPolicies.value[0]?.model
-  selectedPerModelName.value = firstConfigured ?? null
-}
-
-const perModelEditingActive = computed(() => sortingScope.value === 'per_model')
-
-const activeConfigForReading = computed<RoutingGroupConfig>(() => {
-  if (perModelEditingActive.value && editingConfig.value) return editingConfig.value
-  return draft.value?.config_json ?? createEmptyRoutingGroupConfig()
-})
-
-function modelPriorityMode(model: string): RoutingPriorityMode {
-  return getModelScheduling(activeConfigForReading.value, model).priority_mode
-}
-
-function modelSchedulingMode(model: string): RoutingSchedulingMode {
-  return getModelScheduling(activeConfigForReading.value, model).scheduling_mode
-}
-
-function updateModelPriorityMode(model: string, mode: RoutingPriorityMode): void {
-  if (!draft.value) return
-  const baseConfig = perModelEditingActive.value && editingConfig.value
-    ? editingConfig.value
-    : draft.value.config_json
-  const current = getModelScheduling(baseConfig, model)
-  const next = upsertModelSchedulingRule(baseConfig, model, {
-    priority_mode: mode,
-    scheduling_mode: current.scheduling_mode,
-  })
-  if (perModelEditingActive.value) {
-    updateEditingConfig(next)
-    return
-  }
-  updateDraftConfig(next)
-}
-
-function updateModelSchedulingMode(model: string, mode: RoutingSchedulingMode): void {
-  if (!draft.value) return
-  const baseConfig = perModelEditingActive.value && editingConfig.value
-    ? editingConfig.value
-    : draft.value.config_json
-  const current = getModelScheduling(baseConfig, model)
-  const next = upsertModelSchedulingRule(baseConfig, model, {
-    priority_mode: current.priority_mode,
-    scheduling_mode: mode,
-  })
-  if (perModelEditingActive.value) {
-    updateEditingConfig(next)
-    return
-  }
-  updateDraftConfig(next)
-}
-
-function globalModelLabel(modelName: string): string {
-  const model = globalModels.value.find(item => item.name === modelName)
-  if (!model) return modelName
-  if (!model.display_name || model.display_name === model.name) return model.name
-  return `${model.display_name} (${model.name})`
-}
-
-function globalModelIdFor(modelName: string): string | undefined {
-  const normalizedName = modelName.trim()
-  return globalModels.value.find(item => item.name.trim() === normalizedName)?.id
 }
 
 function replaceGroup(group: RoutingGroupRecord, select = true): void {
@@ -1679,8 +1058,8 @@ async function saveDraft(): Promise<void> {
     return
   }
   const config = cloneConfig(draft.value.config_json)
-  if (sortingScope.value === 'per_model' && perModelPolicies.value.length === 0) {
-    showError('按模型排序时至少选择一个模型')
+  if (!routingSchedulingValid.value) {
+    showError('请为每条调度配置选择适用模型')
     return
   }
 
@@ -1733,20 +1112,6 @@ async function saveDraft(): Promise<void> {
   }
 }
 
-function saveCurrentModel(): void {
-  if (!draft.value || !editingConfig.value) return
-  const model = selectedPerModelName.value
-  if (!model) {
-    showError('请先选择模型')
-    return
-  }
-  const next = savePerModelRoutingConfig(editingConfig.value, model)
-  updateDraftConfig(next)
-  modelFilter.value = 'configured'
-  resetEditingConfig()
-  success('当前模型配置已保存到草稿，点击外层保存后生效')
-}
-
 function deleteDraft(): void {
   if (!draft.value?.id) return
   listDeleteTarget.value = null

frontend/src/views/admin/__tests__/RoutingProfiles.failover.spec.ts

@@ -2,6 +2,7 @@ import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
 import { createApp, nextTick, reactive, type App } from 'vue'
 import RoutingProfiles from '../RoutingProfiles.vue'
 import { createEmptyRoutingGroupConfig, getModelScheduling, savePerModelRoutingConfig } from '@/features/routing/utils/routingPolicy'
+import { createSchedulingPolicy, readSchedulingPolicies, writeSchedulingPolicies } from '@/features/routing/utils/schedulingPolicies'
 import type { RoutingGroupRecord, RoutingGroupUpdateRequest } from '@/api/routing-profiles'
 
 const routingApi = vi.hoisted(() => ({
@@ -11,17 +12,19 @@ const routingApi = vi.hoisted(() => ({
   deleteRoutingGroup: vi.fn(),
 }))
 const toast = vi.hoisted(() => ({ success: vi.fn(), error: vi.fn() }))
+const globalModelsApi = vi.hoisted(() => ({ getGlobalModels: vi.fn() }))
 const route = reactive({ name: 'RoutingProfileDetail', params: { groupId: 'strategy-a' } })
 
 vi.mock('@/api/routing-profiles', () => routingApi)
-vi.mock('@/api/global-models', () => ({ getGlobalModels: vi.fn().mockResolvedValue({ models: [] }) }))
+vi.mock('@/api/global-models', () => globalModelsApi)
 vi.mock('@/composables/useToast', () => ({ useToast: () => toast }))
 vi.mock('vue-router', () => ({ useRoute: () => route, useRouter: () => ({ replace: vi.fn(), push: vi.fn() }) }))
 vi.mock('@/utils/logger', () => ({ log: { error: vi.fn(), warn: vi.fn() } }))
 vi.mock('@/features/routing/components', async () => ({
   RoutingFailoverPolicyEditor: (await import('@/features/routing/components/RoutingFailoverPolicyEditor.vue')).default,
-  RoutingPriorityPolicyEditor: { render: () => null },
+  RoutingSchedulingPolicyEditor: (await import('@/features/routing/components/RoutingSchedulingPolicyEditor.vue')).default,
 }))
+vi.mock('@/features/routing/components/RoutingPriorityPolicyEditor.vue', () => ({ default: { render: () => null } }))
 
 const mounted: Array<{ app: App, root: HTMLElement }> = []
 
@@ -86,6 +89,15 @@ async function editJson(root: HTMLElement, section: string, value: string) {
 
 beforeEach(() => {
   vi.clearAllMocks()
+  vi.stubGlobal('ResizeObserver', class {
+    observe() {}
+    unobserve() {}
+    disconnect() {}
+  })
+  globalModelsApi.getGlobalModels.mockResolvedValue({ models: [
+    { id: 'id-a', name: 'model-a', display_name: '模型 A' },
+    { id: 'id-b', name: 'model-b', display_name: '模型 B' },
+  ] })
   route.name = 'RoutingProfileDetail'
   route.params.groupId = 'strategy-a'
 })
@@ -95,6 +107,7 @@ afterEach(() => {
     app.unmount()
     root.remove()
   }
+  vi.unstubAllGlobals()
 })
 
 describe('RoutingProfiles failover persistence', () => {
@@ -144,13 +157,10 @@ describe('RoutingProfiles failover persistence', () => {
     expect(routingApi.updateRoutingGroup.mock.calls[0][1].config_json.default_policy.failover_rules.success_failover_patterns).toEqual([])
   })
 
-  it('preserves global failover edits while saving an independently edited model', async () => {
+  it('saves scoped scheduling and global failover edits together without a per-model save', async () => {
     const strategy = group('strategy-a')
     strategy.config_json = savePerModelRoutingConfig(strategy.config_json, 'model-a')
     const root = await mountPage([strategy])
-    const configured = [...root.querySelectorAll<HTMLButtonElement>('button')].find(control => control.textContent?.trim() === '已配置')
-    configured?.click()
-    await nextTick()
     const loadBalance = [...root.querySelectorAll<HTMLButtonElement>('button')].find(control => control.textContent?.trim() === '负载均衡')
     if (!loadBalance) throw new Error('Missing model scheduling control')
     loadBalance.click()
@@ -159,9 +169,6 @@ describe('RoutingProfiles failover persistence', () => {
     button(root, '添加错误终止规则').click()
     await nextTick()
     await input(root, '终止规则 1 状态码', '429')
-    expect(button(root, '保存').disabled).toBe(true)
-    element<HTMLButtonElement>(root, 'button[title="保存到草稿"]').click()
-    await nextTick()
     expect(button(root, '保存').disabled).toBe(false)
     button(root, '保存').click()
     await flush()
@@ -172,4 +179,69 @@ describe('RoutingProfiles failover persistence', () => {
     expect(getModelScheduling(saved, 'model-a').scheduling_mode).toBe('load_balance')
     expect(toast.error).not.toHaveBeenCalled()
   })
+
+  it('blocks saving an empty scope and persists all selected models in one strategy', async () => {
+    const root = await mountPage()
+    const byText = (text: string) => {
+      const found = [...root.querySelectorAll<HTMLButtonElement>('button')].find(control => control.textContent?.trim() === text)
+      if (!found) throw new Error(`Missing control: ${text}`)
+      return found
+    }
+    button(root, '区分模型').click()
+    await flush()
+    expect(button(root, '保存').disabled).toBe(true)
+    element<HTMLInputElement>(document.body, 'input[aria-label="选择模型 model-a"]').click()
+    await flush()
+    button(document.body, '清空已选').click()
+    await flush()
+    expect(button(root, '保存').disabled).toBe(true)
+    for (const model of ['model-a', 'model-b']) {
+      element<HTMLInputElement>(document.body, `input[aria-label="选择模型 ${model}"]`).click()
+      await nextTick()
+    }
+    const done = [...document.querySelectorAll<HTMLButtonElement>('[aria-label="全局模型选择列表"] button')]
+      .find(control => control.textContent?.trim() === '完成选择')
+    done?.click()
+    await flush()
+    byText('负载均衡').click()
+    await nextTick()
+    expect(button(root, '保存').disabled).toBe(false)
+    button(root, '保存').click()
+    await flush()
+    const saved = routingApi.updateRoutingGroup.mock.calls[0][1].config_json
+    expect(saved.model_policies.map((policy: { model: string }) => policy.model)).toEqual(['model-a', 'model-b'])
+    expect(saved.rules).toHaveLength(1)
+    expect(getModelScheduling(saved, 'model-a').scheduling_mode).toBe('load_balance')
+    expect(getModelScheduling(saved, 'model-b').scheduling_mode).toBe('load_balance')
+    expect(getModelScheduling(saved, 'other-model').scheduling_mode).toBe('cache_affinity')
+    expect(root.querySelectorAll('section[aria-label^="调度配置 "]')).toHaveLength(1)
+    expect(button(root, '保存').disabled).toBe(true)
+  })
+
+  it('saves one all-model configuration after switching from multiple model-specific configurations', async () => {
+    const strategy = group('strategy-a')
+    const first = { ...createSchedulingPolicy(strategy.config_json), models: ['model-a'], schedulingMode: 'fixed_order' as const }
+    const second = { ...createSchedulingPolicy(strategy.config_json), models: ['model-b'], schedulingMode: 'load_balance' as const }
+    strategy.config_json = writeSchedulingPolicies(strategy.config_json, [first, second])
+    const root = await mountPage([strategy])
+    expect(button(root, '区分模型').getAttribute('aria-pressed')).toBe('true')
+    expect(root.querySelectorAll('section[aria-label^="调度配置 "]')).toHaveLength(2)
+    button(root, '全部模型').click()
+    await flush()
+    expect(root.querySelectorAll('section[aria-label^="调度配置 "]')).toHaveLength(1)
+    expect(root.querySelector('[aria-label="添加调度配置"]')).toBeNull()
+    expect(button(root, '保存').disabled).toBe(false)
+    button(root, '保存').click()
+    await flush()
+    expect(routingApi.updateRoutingGroup).toHaveBeenCalledOnce()
+    const saved = routingApi.updateRoutingGroup.mock.calls[0][1].config_json
+    expect(readSchedulingPolicies(saved)).toHaveLength(1)
+    expect(readSchedulingPolicies(saved)[0]).toMatchObject({ scope: 'all', models: [], schedulingMode: 'fixed_order' })
+    expect(saved.rules).toEqual([])
+    expect(saved.model_policies.map((policy: { model: string }) => policy.model)).toEqual(['*'])
+    expect(getModelScheduling(saved, 'model-b').scheduling_mode).toBe('fixed_order')
+    expect(getModelScheduling(saved, 'future-model').scheduling_mode).toBe('fixed_order')
+    expect(button(root, '保存').disabled).toBe(true)
+    expect(toast.error).not.toHaveBeenCalled()
+  })
 })