src/Blog/models/Task_models.py

from pydantic import BaseModel,Field
from typing import List,Literal

class Task(BaseModel):
    id: int
    title: str

    goal: str = Field(
        ...,
        description="One sentence describing what the reader should be able to do/understand after this section.",
    )
    bullets: List[str] = Field(
        ...,
        min_length=2,
        max_length=5,
        description="3–5 concrete, non-overlapping subpoints to cover in this section.",
    )
    target_words: int = Field(
        ...,
        description="Target word count for this section (120–450).",
    )
    section_type: Literal[
        "intro", "core", "examples", "checklist", "common_mistakes", "conclusion"
    ] = Field(
        ...,
        description="Use 'common_mistakes' exactly once in the plan.",
    )

    tags: List[str] = Field(default_factory=list)
    requires_research: bool = False
    requires_citations: bool = False
    requires_code: bool = False