v0.1.0: CRM/ERP 系统内测版本 - 安全加固完成

- Docker bridge 网络隔离（8000 端口封死）
- Gunicorn 4 Worker 多进程
- Alembic 数据库迁移基线
- 日志轮转 20m×3
- JWT 密钥 + DB 密码 + CORS 收紧
- 3-2-1 备份链路（NAS + R740-B 冷备）
- 连接池 pool_pre_ping + pool_recycle=3600

server/venv/lib/python3.12/site-packages/openpyxl/utils/exceptions.py

@@ -0,0 +1,34 @@
+# Copyright (c) 2010-2024 openpyxl
+
+
+"""Definitions for openpyxl shared exception classes."""
+
+
+class CellCoordinatesException(Exception):
+    """Error for converting between numeric and A1-style cell references."""
+
+
+class IllegalCharacterError(Exception):
+    """The data submitted which cannot be used directly in Excel files. It
+    must be removed or escaped."""
+
+
+class NamedRangeException(Exception):
+    """Error for badly formatted named ranges."""
+
+
+class SheetTitleException(Exception):
+    """Error for bad sheet names."""
+
+
+class InvalidFileException(Exception):
+    """Error for trying to open a non-ooxml file."""
+
+
+class ReadOnlyWorkbookException(Exception):
+    """Error for trying to modify a read-only workbook"""
+
+
+class WorkbookAlreadySaved(Exception):
+    """Error when attempting to perform operations on a dump workbook
+    while it has already been dumped once"""