#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Slide Generator - Generates HTML slides using design tokens
ALL styles MUST use CSS variables from design-tokens.css
NO hardcoded colors, fonts, or spacing allowed
"""
import argparse
import json
from html import escape
from pathlib import Path
from datetime import datetime
def _e(value, default=''):
"""HTML-escape a user-supplied value for safe embedding in HTML content."""
return escape(str(value if value is not None else default))
def _safe_url(url, default='#'):
"""Validate and escape a URL for use in href attributes.
Only allows http://, https://, #, and / schemes to prevent
javascript: URI injection (CWE-79).
"""
if url and str(url).strip().lower().startswith(('http://', 'https://', '#', '/')):
return escape(str(url), quote=True)
return default
# Paths
SCRIPT_DIR = Path(__file__).parent
DATA_DIR = SCRIPT_DIR.parent / "data"
TOKENS_CSS = Path(__file__).resolve().parents[4] / "assets" / "design-tokens.css"
TOKENS_JSON = Path(__file__).resolve().parents[4] / "assets" / "design-tokens.json"
OUTPUT_DIR = Path(__file__).resolve().parents[4] / "assets" / "designs" / "slides"
# ============ BRAND-COMPLIANT SLIDE TEMPLATE ============
# ALL values reference CSS variables from design-tokens.css
SLIDE_TEMPLATE = '''
{title}