feat: 全栈功能增强 - 扩展 provider/pool 管理、完善调度与数据层、重构前端 Pool 页面

后端:
- 扩展 pool_admin payloads 和 provider query models，增强 endpoint key 管理
- 完善 scheduler-core 候选排序与请求候选逻辑
- 增强 usage-runtime 写入、provider-transport 网络层与 OAuth 刷新
- 改进 AI pipeline 响应转换与流式处理
- 扩展 global_models/provider_catalog 数据层查询能力
- 增强 video-tasks-core 多 provider 支持
- 新增大量集成测试覆盖 pool/keys/provider_query/frontdoor

前端:
- 重构 PoolManagement 页面，拆分状态管理/对话框逻辑到独立模块
- 新增 poolAdvancedDialog/poolSchedulingDialog/poolManagementState/poolMobilePresentation 工具函数及测试
- 改进 Dialog 组件与 provider tabs 显示

部署:
- 更新 Rust CI workflow 和 Dockerfile 构建配置

Closes #275
Co-authored-by: AAEE86 <ppk0227@hotmail.com>

frontend/src/composables/useRouteQuery.ts

@@ -0,0 +1,44 @@
+import { useRoute, useRouter, type LocationQuery, type LocationQueryValue } from 'vue-router'
+
+type QueryValue = LocationQueryValue | LocationQueryValue[]
+
+function normalizeQueryValue(value: QueryValue): string | undefined {
+  if (Array.isArray(value)) {
+    return value.length > 0 ? (value[value.length - 1] ?? undefined) : undefined
+  }
+  return typeof value === 'string' ? value : undefined
+}
+
+function queriesEqual(left: LocationQuery, right: LocationQuery): boolean {
+  const keys = new Set([...Object.keys(left), ...Object.keys(right)])
+  for (const key of keys) {
+    if (normalizeQueryValue(left[key]) !== normalizeQueryValue(right[key])) {
+      return false
+    }
+  }
+  return true
+}
+
+export function useRouteQuery() {
+  const route = useRoute()
+  const router = useRouter()
+
+  function getQueryValue(key: string): string | undefined {
+    return normalizeQueryValue(route.query[key])
+  }
+
+  function patchQuery(patch: Record<string, string | undefined | null>) {
+    const next: LocationQuery = { ...route.query }
+    for (const [key, value] of Object.entries(patch)) {
+      if (value == null || value.trim() === '') {
+        delete next[key]
+      } else {
+        next[key] = value
+      }
+    }
+    if (queriesEqual(route.query, next)) return
+    void router.replace({ query: next }).catch(() => {})
+  }
+
+  return { route, router, getQueryValue, patchQuery }
+}