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 <[email protected]>

apps/aether-gateway/src/tests/control/admin/models/global.rs

@@ -92,6 +92,9 @@ async fn gateway_handles_admin_global_models_locally_with_trusted_admin_principa
         payload["models"].as_array().expect("models array")[0]["name"],
         "gpt-4.1"
     );
+    assert_eq!(payload["models"][0]["provider_count"], 1);
+    assert_eq!(payload["models"][0]["active_provider_count"], 1);
+    assert_eq!(payload["models"][0]["usage_count"], 0);
     assert_eq!(*upstream_hits.lock().expect("mutex should lock"), 0);
 
     gateway_handle.abort();
@@ -311,6 +314,9 @@ async fn gateway_handles_admin_global_model_detail_locally_with_trusted_admin_pr
     assert_eq!(response.status(), StatusCode::OK);
     let payload: serde_json::Value = response.json().await.expect("json body should parse");
     assert_eq!(payload["id"], "global-gpt-5");
+    assert_eq!(payload["provider_count"], 1);
+    assert_eq!(payload["active_provider_count"], 1);
+    assert_eq!(payload["usage_count"], 0);
     assert_eq!(payload["total_models"], 1);
     assert_eq!(payload["total_providers"], 1);
     assert_eq!(*upstream_hits.lock().expect("mutex should lock"), 0);