feat(validation): complete validation editor and master data modules

validation-suite/backend/mercury/app/models/user.py

@@ -0,0 +1,25 @@
+from __future__ import annotations
+
+import enum
+
+from sqlalchemy import Boolean, Enum, String
+from sqlalchemy.orm import Mapped, mapped_column
+
+from app.db.base import Base, TimestampMixin, UUIDMixin
+
+
+class UserRole(str, enum.Enum):
+    admin = "admin"
+    employee = "employee"
+    auditor = "auditor"
+
+
+class User(Base, UUIDMixin, TimestampMixin):
+    __tablename__ = "users"
+
+    email: Mapped[str] = mapped_column(String(255), unique=True, index=True)
+    full_name: Mapped[str] = mapped_column(String(160))
+    role: Mapped[UserRole] = mapped_column(Enum(UserRole), default=UserRole.employee)
+    password_hash: Mapped[str] = mapped_column(String(255))
+    is_active: Mapped[bool] = mapped_column(Boolean, default=True)
+