Initial commit: stock analysis backend and prototype UI.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/cli.py

@@ -0,0 +1,33 @@
+"""命令行入库工具。
+
+用法：
+  python cli.py init                 # 仅建库建表
+  python cli.py ingest               # 全量入库（默认股票池）
+  python cli.py ingest 600519 000001 # 指定股票入库（含快照）
+"""
+import sys
+
+from db import init_db
+import ingest
+
+
+def main():
+    init_db()
+    args = sys.argv[1:]
+    if not args or args[0] == "init":
+        print("init done")
+        return
+    if args[0] == "ingest":
+        codes = args[1:] or None
+        res = ingest.run_daily_ingest(universe=codes)
+        print(res)
+    elif args[0] == "ingest_all":
+        days = int(args[1]) if len(args) > 1 else 250
+        # 先抓快照类数据，再全市场日线
+        ingest.run_daily_ingest(with_quotes=False)
+        res = ingest.ingest_quotes_all(days=days)
+        print(res)
+
+
+if __name__ == "__main__":
+    main()