from dataclasses import dataclass
from datetime import datetime


@dataclass
class EditableFile:
    path: str
    format: str         # csv, md, yaml, openapi
    content: str
    last_modified: datetime


@dataclass
class AffectedFile:
    path: str
    reason: str


@dataclass
class ImpactResult:
    source_file: str
    affected_files: list[AffectedFile]