首个可运行的版本

2026-06-12 23:14:12 +08:00
commit b3d90c65f8
86 changed files with 4808 additions and 0 deletions
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+"""通用工具函数"""
+
+import uuid
+from datetime import datetime, timezone
+
+
+def generate_uuid() -> str:
+    """生成 UUID"""
+    return str(uuid.uuid4())
+
+
+def now_utc() -> datetime:
+    """获取当前 UTC 时间"""
+    return datetime.now(timezone.utc)