移除QA预设角色并收紧角色模板编辑

backend/app/schemas/project_permission.py

@@ -5,7 +5,7 @@ from typing import Literal
 from pydantic import BaseModel, Field
 
 
-ProjectPermissionRole = Literal["ADMIN", "PM", "CRA", "PV", "MEDICAL_REVIEW", "IMP", "QA"]
+ProjectPermissionRole = Literal["ADMIN", "PM", "CRA", "PV", "MEDICAL_REVIEW", "IMP"]
 ProjectPermissionAction = Literal["read", "write"]
 
 

backend/app/schemas/user.py

@@ -5,7 +5,7 @@ from typing import Literal, Optional
 
 from pydantic import BaseModel, ConfigDict, EmailStr, Field, field_validator
 
-UserRole = Literal["PM", "CRA", "PV", "MEDICAL_REVIEW", "IMP", "QA", "ADMIN"]
+UserRole = Literal["PM", "CRA", "PV", "MEDICAL_REVIEW", "IMP", "ADMIN"]
 UserStatus = Literal["PENDING", "ACTIVE", "REJECTED", "DISABLED"]
 
 PASSWORD_REGEX = re.compile(r"^(?=.*[A-Za-z])(?=.*\d).{8,}$")