Initial commit: cc-cursor 全链路量化研究平台

7 Sprints 全部完成:
  Sprint 0: 基础设施 (DataManager + MariaDB)
  Sprint 1: 因子引擎 (34因子/12分类)
  Sprint 2: VectorBT 回测 (5策略+截面)
  Sprint 3: Optuna 优化 (+Walk-Forward)
  Sprint 4: ML 模型 (LightGBM+CatBoost)
  Sprint 5: Qwen 情绪因子 (三源新闻+日期对齐)
  Sprint 6: Agent 系统 (4Agent+日报.md/.html)

生产加固 (15项): Tushare双源fallback, SSH自动恢复, pool_pre_ping,
  save_daily先删后插, load_dotenv绝对路径, 日报5d/20d修复,
  RiskAgent改上证指数, 昨日对比+数据截止, mac_report utf8mb4,
  CLAUDE-*.md 9条已知Bug, demo全参数化, djapi数据源归一化,
  indexDatas API修正

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

djapi/api/urls.py

@@ -0,0 +1,24 @@
+from django.urls import path
+from . import views
+
+urlpatterns = [
+     # 其他 URL 路由
+    path('python-version/', views.python_version, name='python_version'),
+    path('', views.home, name='home'),  # 根 URL 映射到主页视图
+    path('stockbasic/', views.stockbasic, name='stockbasic'),  
+    path('stockparam/', views.stockparam, name='stockparam'),  
+    path('industrys/', views.industrys, name='industrys'),
+    path('stockinfo/', views.stockInfo, name='stockInfo'),
+    path('stockep/', views.stockep, name='stockep'),  
+    path('quarterlyEps/', views.quarterlyEps, name='quarterlyEps'),    
+    path('indexByName/', views.indexByName, name='indexByName'),   
+    path('indexDatas/', views.indexDatas, name='indexDatas'),   
+    path('dailymargin/', views.dailyMargin, name='dailyMargin'),   
+    path('stockmargin/', views.stockMargin, name='stockMargin'),   
+    path('stockep/', views.stockep, name='stockep'),   
+    path('finance/', views.getFinaData, name='getFinaData'),   
+    path('getdiv/', views.getDivData, name='getDivData'),
+    path('getdivak/', views.getDivDataAkshare, name='getDivDataAkshare'),   
+    path('xwlbNews/', views.xwlbNews, name='xwlbNews'), 
+    path('xwlbFine/', views.xwlbFine, name='xwlbFine'), 
+]