Fast Scriptures v1.4.0

Major Updates

Package Updates & Security

• Fixed 8 security vulnerabilities including critical npm packages
• Updated major frontend packages:
  • Vite: 5.0.0 → 7.2.2 (major version upgrade)
  • TailwindCSS: 3.3.5 → 4.1.17 (major version upgrade)
  • React & React DOM: 18.2.0 → 18.3.1
  • TypeScript: 5.3.3 → 5.9.3
  • Vitest: 1.0.4 → 4.0.10
  • Axios: 1.6.2 → 1.13.2

Backend Improvements

• Updated all Python packages to latest stable versions:
  • FastAPI: 0.115.14 → 0.121.2
  • SQLAlchemy: 2.0.41 → 2.0.44
  • Pydantic: 2.11.7 → 2.12.4
  • Uvicorn: 0.35.0 → 0.38.0
• Modernized uv configuration format (dependency-groups.dev)

TailwindCSS v4 Migration

• Migrated to TailwindCSS v4 with CSS-first configuration
• Preserved all custom styling including dark theme colors
• Updated PostCSS configuration for v4 compatibility
• Maintained backward compatibility with existing class names

CI/CD Improvements

• Updated Node.js version from 18 to 20 (required for Vitest v4)
• Added Python 3.13 support in test matrix
• Enhanced GitHub Actions compatibility

Technical Details

Frontend Changes

• Migrated from @tailwind directives to @import "tailwindcss"
• Converted tailwind.config.js to CSS-based @theme configuration
• All custom colors and fonts preserved in CSS custom properties
• Build performance improved with latest Vite version

Backend Changes

• All dependencies updated to latest stable versions
• Configuration files modernized for better tooling support
• Enhanced security with latest package versions

Breaking Changes

• Node.js 20+ now required for development (due to Vitest v4)
• TailwindCSS v4 uses different internal architecture (no impact on existing classes)

Compatibility

• All existing class names remain compatible
• Dark theme styling fully preserved
• No changes required for existing components

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Full Changelog: v1.3.0...v1.4.0