feat: HSAP platform v2 — modular navigation, quality review, audit log, world model simulation

Major changes:
- New frontend (platform/web/): Vite + React 18 + TypeScript + Tailwind
- 4-module navigation: 数据送标 / 模型管理 / 车队管理 / 系统管理
- Data catalog with charts (DMS/ADAS/Lane 3-tab view)
- Quality review workflow (标注质检): Good/Fine/Bad scoring with auto-advance
- Audit enhancements: batch operations, rejection categories, Feishu notifications
- Operation audit log (操作日志)
- World model simulation studio (仿真工坊)
- Dataset version management with snapshots and diff
- ADAS 7-class dataset integration (138K images organized + compressed)
- User management with Feishu integration and pagination
- CRUD/search/filter on all pages, card layout redesign
- PIL-optimized image overlay rendering
- Auto-snapshot on build, in_review workflow stage
- Removed embedded algorithm code (now in workspace)

algorithms/lane_ufld/code.embedded.bak/CLRNet-main/clrnet/engine/optimizer.py

@@ -0,0 +1,13 @@
+import torch
+
+
+def build_optimizer(cfg, net):
+    params = []
+    cfg_cp = cfg.optimizer.copy()
+    cfg_type = cfg_cp.pop('type')
+
+    if cfg_type not in dir(torch.optim):
+        raise ValueError("{} is not defined.".format(cfg_type))
+
+    _optim = getattr(torch.optim, cfg_type)
+    return _optim(net.parameters(), **cfg_cp)