apps/api/app/schemas/presentation.py

from typing import Any, Literal

from pydantic import BaseModel, Field


class SlideSpec(BaseModel):
    layout: Literal["title", "section", "bullets", "chart_and_insight", "image_reference"] = "bullets"
    title: str
    subtitle: str | None = None
    bullets: list[str] = Field(default_factory=list)
    chart_ref: str | None = None
    image_ref: str | None = None
    insights: list[str] = Field(default_factory=list)
    notes: str | None = None


class PresentationSpec(BaseModel):
    title: str
    theme: dict[str, Any]
    slides: list[SlideSpec]
    provenance: list[dict[str, Any]] = Field(default_factory=list)