feat: colors for card tags

schemas/card_tag.py

@@ -5,14 +5,22 @@ from schemas.base import BaseSchema, OkMessageSchema
 
 # region Entities
 
+class CardTagColorSchema(BaseSchema):
+    id: int
+    color: str
+    background_color: str
+    label: str
+
+
 class BaseCardTagSchema(BaseSchema):
     name: str
     project_id: int
+    tag_color_id: int
 
 
 class CardTagSchema(BaseCardTagSchema):
     id: int
-
+    tag_color: CardTagColorSchema
 
 # endregion
 
@@ -50,4 +58,8 @@ class DeleteTagResponse(OkMessageSchema):
 class SwitchTagResponse(OkMessageSchema):
     pass
 
+
+class GetTagColorsResponse(BaseSchema):
+    colors: list[CardTagColorSchema]
+
 # endregion