ppt-tool/backend/models/generate_presentation_request.py
Vadym Samoilenko c431d4ab45 Implement critical security fixes and modern design system (Pre-launch P0 tasks)
Security Improvements (P0.0-P0.4):
- P0.0: Migrate to Gemini-only AI stack (simplified, single billing)
- P0.1: Fix CORS to restrict allowed origins from env (was *)
- P0.2: Remove hardcoded dev password, require env var
- P0.3: Add rate limiting (slowapi) - 3-10 req/min on sensitive endpoints
- P0.4: Add request size limits (100MB default via middleware)

New Features:
- Unified LLM service with Google Gemini priority
- OXML geometry extractor for layout parsing
- TSX validator for generated React components
- Client ID support in presentation requests with access control
- Configurable LLM/image timeouts via env vars

Modern Design System (P0.9 - partial):
- Enhanced CSS design tokens (primary, semantic colors, shadows)
- Typography scale (h1-h4, body variants, caption)
- Modern animations (fadeIn, slideIn, scaleIn)
- Updated Button component with better variants and hover effects
- Created unified Card and StatusBadge components
- Applied design system to Dashboard and Settings pages

Backend Improvements:
- Master deck parser simplification
- Slide-to-HTML endpoint cleanup (325 lines removed)
- Better error handling in prompts endpoint

Frontend Improvements:
- Settings UI simplified to show only Google/Gemini
- Dashboard uses CSS variables instead of hardcoded colors
- Improved button transitions and hover states

Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>
2026-02-27 18:28:24 +00:00

46 lines
1.8 KiB
Python

from typing import List, Literal, Optional
import uuid
from pydantic import BaseModel, Field
from enums.tone import Tone
from enums.verbosity import Verbosity
class GeneratePresentationRequest(BaseModel):
content: str = Field(..., description="The content for generating the presentation")
slides_markdown: Optional[List[str]] = Field(
default=None, description="The markdown for the slides"
)
instructions: Optional[str] = Field(
default=None, description="The instruction for generating the presentation"
)
tone: Tone = Field(default=Tone.DEFAULT, description="The tone to use for the text")
verbosity: Verbosity = Field(
default=Verbosity.STANDARD, description="How verbose the presentation should be"
)
web_search: bool = Field(default=False, description="Whether to enable web search")
n_slides: int = Field(default=8, description="Number of slides to generate")
language: str = Field(
default="English", description="Language for the presentation"
)
template: str = Field(
default="general", description="Template to use for the presentation"
)
include_table_of_contents: bool = Field(
default=False, description="Whether to include a table of contents"
)
include_title_slide: bool = Field(
default=True, description="Whether to include a title slide"
)
files: Optional[List[str]] = Field(
default=None, description="Files to use for the presentation"
)
export_as: Literal["pptx", "pdf"] = Field(
default="pptx", description="Export format"
)
trigger_webhook: bool = Field(
default=False, description="Whether to trigger subscribed webhooks"
)
client_id: Optional[uuid.UUID] = Field(
default=None, description="Optional explicit client ID for multi-tenant mapping"
)