from pydantic import BaseModel, Field


class LoginRequest(BaseModel):
    password: str = Field(..., min_length=1, max_length=100)


class TokenResponse(BaseModel):
    access_token: str
    token_type: str = "bearer"


class ChangePasswordRequest(BaseModel):
    old_password: str = Field(..., min_length=1, max_length=100)
    new_password: str = Field(..., min_length=1, max_length=100)