Product Requirements Document
By Amr
Product vision, goals, and requirements for the Zer0-Mistakes Jekyll theme.
Estimated reading time: 2 minutes
Table of Contents
Product Requirements Document
This document outlines the product vision, goals, and requirements for the Zer0-Mistakes Jekyll theme.
Product Vision
Zer0-Mistakes aims to be the most developer-friendly, AI-enhanced Jekyll theme that eliminates common setup frustrations and enables creators to focus on content.
Mission Statement
Provide a professional, accessible Jekyll theme with AI-powered development assistance, comprehensive documentation, and zero-configuration deployment options.
Target Users
Primary Personas
1. Developer Blogger
- Technical professionals sharing knowledge
- Needs: Code highlighting, diagrams, performance
- Pain points: Complex setup, outdated themes
2. Documentation Author
- Technical writers for projects/products
- Needs: Navigation, search, versioning
- Pain points: Poor organization, limited features
3. Personal Site Owner
- Individuals building personal brands
- Needs: Easy customization, professional look
- Pain points: Design complexity, maintenance
Core Goals
1. Zero-Configuration Start
- Docker-first development (no local Ruby)
- One-command setup
- Works on all platforms
2. AI-Enhanced Development
- GitHub Copilot integration
- Smart preview image generation
- AI-assisted installation
3. Professional Features
- Bootstrap 5.3 design system
- Comprehensive layouts
- Privacy-compliant analytics
4. Accessibility & Performance
- WCAG 2.1 AA compliance
- Mobile-first design
- Optimized loading
Feature Requirements
Must Have (P0)
| Feature | Status | Version |
|---|---|---|
| Jekyll 4.x support | ✅ | 0.1.0 |
| Bootstrap 5.3 integration | ✅ | 0.1.0 |
| Docker development | ✅ | 0.1.0 |
| Responsive layouts | ✅ | 0.1.0 |
| Dark/light mode | ✅ | 0.1.0 |
Should Have (P1)
| Feature | Status | Version |
|---|---|---|
| Keyboard navigation | ✅ | 0.14.0 |
| PostHog analytics | ✅ | 0.6.0 |
| Mermaid diagrams | ✅ | 0.3.0 |
| MathJax equations | ✅ | 0.1.0 |
| Site search | ✅ | 0.1.0 |
Nice to Have (P2)
| Feature | Status | Version |
|---|---|---|
| AI preview images | ✅ | 0.8.0 |
| Jupyter notebooks | ✅ | 0.13.0 |
| Giscus comments | ✅ | 0.1.0 |
| Statistics dashboard | ✅ | 0.1.0 |
Technical Requirements
Platform Support
| Platform | Status |
|---|---|
| macOS (Intel) | ✅ Supported |
| macOS (Apple Silicon) | ✅ Supported |
| Linux (x86_64) | ✅ Supported |
| Windows (WSL) | ✅ Supported |
| GitHub Pages | ✅ Supported |
| Netlify | ✅ Supported |
Browser Support
| Browser | Minimum Version |
|---|---|
| Chrome | 88+ |
| Firefox | 85+ |
| Safari | 14+ |
| Edge | 88+ |
Performance Targets
| Metric | Target |
|---|---|
| First Contentful Paint | < 1.5s |
| Time to Interactive | < 3s |
| Lighthouse Performance | > 90 |
| Lighthouse Accessibility | > 95 |
Success Metrics
Adoption
- GitHub stars: 100+ (target)
- RubyGems downloads: 1000+/month
- Active forks: 50+
Quality
- Installation success rate: > 95%
- Test coverage: > 80%
- Zero critical vulnerabilities
Community
- Documentation coverage: 100%
- Issue response time: < 48h
- Pull request merge time: < 1 week
Roadmap
Current (v0.18.x)
- ✅ 43 features implemented
- ✅ Comprehensive documentation
- ✅ CI/CD automation
Next (v0.19.x)
- Enhanced search functionality
- Performance optimizations
- Additional layout templates
Future (v1.0.0)
- Stable API guarantee
- Premium features
- Enterprise support options
Constraints
Technical
- Must work with GitHub Pages
- No server-side processing
- Compatible with Jekyll 4.x
Legal
- MIT license
- GDPR/CCPA compliant
- Accessibility standards