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>

crates/aether-scheduler-core/src/lib.rs

@@ -18,7 +18,8 @@ pub use candidate::{
     auth_api_key_concurrency_limit_reached, build_minimal_candidate_selection,
     candidate_is_selectable_with_runtime_state, candidate_supports_required_capability,
     collect_global_model_names_for_required_capability, collect_selectable_candidates_from_keys,
-    reorder_candidates_by_scheduler_health, SchedulerMinimalCandidateSelectionCandidate,
+    reorder_candidates_by_scheduler_health, CandidateRuntimeSelectabilityInput,
+    SchedulerMinimalCandidateSelectionCandidate,
 };
 pub use health::{
     aggregate_provider_key_health_score, count_recent_active_requests_for_api_key,
@@ -40,6 +41,7 @@ pub use request_candidate::{
     build_report_request_candidate_status_record, execution_error_details,
     finalize_execution_request_candidate_report_context, is_terminal_candidate_status,
     parse_request_candidate_report_context, resolve_report_request_candidate_slot,
+    LocalRequestCandidateStatusRecordInput, ReportRequestCandidateStatusRecordInput,
     SchedulerExecutionRequestCandidateSeed, SchedulerRequestCandidateReportContext,
-    SchedulerResolvedReportRequestCandidateSlot,
+    SchedulerRequestCandidateStatusUpdate, SchedulerResolvedReportRequestCandidateSlot,
 };