wip: 2026-08-11 工作树快照（docs/memory/h5.py/scripts 等 447 项未评审改动，安全提交到 feat 分支）

temp/debug_base.py

@@ -0,0 +1,18 @@
+import sys
+sys.path.insert(0, "/app")
+from app.database import Base as DB_Base
+import app.models
+from app.models.base import Base as Model_Base
+from app.models import RecommendProgress, EmployeeProfileCache
+
+print("DB_Base.metadata is Model_Base.metadata:", DB_Base.metadata is Model_Base.metadata)
+print("DB_Base:", DB_Base)
+print("Model_Base:", Model_Base)
+print("Total tables in DB_Base.metadata:", len(DB_Base.metadata.tables))
+print("RecommendProgress table:", DB_Base.metadata.tables.get("recommend_progress"))
+print("EmployeeProfileCache table:", DB_Base.metadata.tables.get("employee_profile_cache"))
+
+# 列出所有 recommend / employee_profile 表
+for name in sorted(DB_Base.metadata.tables.keys()):
+    if "recommend" in name or "employee_profile" in name:
+        print("FOUND:", name)