import uuid

from pydantic import BaseModel


class ImportReport(BaseModel):
    counts: dict[str, int]
    unmapped_tags: list[str]


class DuplicateMatch(BaseModel):
    # An incoming GEDCOM person that resembles an existing one in the tree.
    xref: str
    incoming_name: str
    incoming_birth_year: str | None = None
    existing_person_id: uuid.UUID
    existing_name: str
    existing_birth_year: str | None = None
    score: str  # "high" | "medium"


class ImportPreview(BaseModel):
    counts: dict[str, int]
    potential_duplicates: list[DuplicateMatch]
    unmapped_tags: list[str]