修改

1、微信回调签名验证绕过问题
2、联系请求竞态条件问题
3、contact列表count过滤bug
4、核心业务表索引添加

video-gen-api/app/models/operation_log.py

@@ -1,4 +1,4 @@
-from sqlalchemy import Integer, String, Text
+from sqlalchemy import Integer, String, Text, Index
 from sqlalchemy.orm import Mapped, mapped_column
 
 from app.models.base import Base, TimestampMixin
@@ -10,8 +10,13 @@ class OperationLog(Base, TimestampMixin):
     id: Mapped[str] = mapped_column(String(32), primary_key=True)
     user_id: Mapped[str] = mapped_column(String(32), index=True)
     username: Mapped[str] = mapped_column(String(64))
-    action: Mapped[str] = mapped_column(String(128))  # e.g. "创建用户", "修改菜单"
-    method: Mapped[str] = mapped_column(String(10))  # POST/PUT/DELETE
+    action: Mapped[str] = mapped_column(String(128))
+    method: Mapped[str] = mapped_column(String(10))
     path: Mapped[str] = mapped_column(String(256))
-    detail: Mapped[str | None] = mapped_column(Text, nullable=True)  # JSON detail
+    detail: Mapped[str | None] = mapped_column(Text, nullable=True)
     ip: Mapped[str | None] = mapped_column(String(64), nullable=True)
+
+    __table_args__ = (
+        Index('idx_oplog_user_created', 'user_id', 'created_at'),
+        Index('idx_oplog_created', 'created_at'),
+    )