from pydantic import BaseModel


class RosterOut(BaseModel):
    id: int
    student_id: str
    name: str
    status: str  # "unregistered" | "registered"
    user_id: int | None

    model_config = {"from_attributes": True}


class RosterImportRequest(BaseModel):
    entries: list[dict]  # [{"student_id": "...", "name": "..."}, ...]