update

src/classes/avatar.py

@@ -9,9 +9,13 @@ class Gender(Enum):
 
 @dataclass
 class Avatar:
+    """
+    NPC的类。
+    包含了这个角色的一切信息。
+    """
     name: str
     id: int
-    brith_month: Month
+    birth_month: Month
     birth_year: Year
     age: int
     gender: Gender

src/classes/calendar.py

@@ -1,5 +1,7 @@
+from enum import Enum
 from dataclasses import dataclass
 
+
 class Month(Enum):
     JANUARY = "January"
     FEBRUARY = "February"