"""Pydantic schemas for role management."""

from pydantic import BaseModel, Field


class RoleCreateRequest(BaseModel):
    """Request body for creating a new role."""
    name: str = Field(..., min_length=2, max_length=100)
    description: str | None = None
    permissions: list[str] = Field(default_factory=list)


class RoleUpdateRequest(BaseModel):
    """Request body for updating an existing role."""
    name: str | None = Field(None, min_length=2, max_length=100)
    description: str | None = None
    permissions: list[str] | None = None


class RoleResponse(BaseModel):
    """Public role representation."""
    id: str
    account_id: str
    name: str
    description: str | None = None
    permissions: list[str]

    model_config = {"from_attributes": True}