Changes committed

docengine/app/schemas/auth.py

@@ -0,0 +1,43 @@
+from __future__ import annotations
+
+from pydantic import BaseModel, EmailStr, Field
+
+from app.schemas.common import BaseSchema
+
+
+class LoginRequest(BaseModel):
+    """Login credentials."""
+
+    username: str = Field(..., min_length=3, max_length=150)
+    password: str = Field(..., min_length=8, max_length=128)
+
+
+class RegisterRequest(BaseModel):
+    """User registration payload."""
+
+    username: str = Field(..., min_length=3, max_length=150)
+    email: EmailStr
+    password: str = Field(..., min_length=8, max_length=128)
+    full_name: str | None = Field(None, max_length=255)
+
+
+class TokenResponse(BaseSchema):
+    """JWT token pair response."""
+
+    access_token: str
+    refresh_token: str
+    token_type: str = "bearer"
+    expires_in: int
+
+
+class RefreshTokenRequest(BaseModel):
+    """Refresh token request payload."""
+
+    refresh_token: str
+
+
+class ChangePasswordRequest(BaseModel):
+    """Change password payload."""
+
+    current_password: str = Field(..., min_length=8, max_length=128)
+    new_password: str = Field(..., min_length=8, max_length=128)