$ git log --oneline

1.0.0 — 2025-11-23 — Initial Release

- Portfolio site launched
- Blog system with Markdown support
- Guest book with ASCII art
- Command palette (Ctrl+K)
- Three themes: retro, paper, amber

1.1.0 — 2025-12-23 — Blog & Comments

- Blog commenting system
- Comment moderation in admin
- RSS feeds for posts and comments
- Reading time estimates
- Post view counter

1.2.0 — 2026-01-23 — Badges & Gamification

- Badge collection system (11 badges)
- First Visit, Explorer, Night Owl badges
- Badge rarity system
- Badge share cards
- Hidden badge discovery

1.3.0 — 2026-02-09 — Theme Creator & Guestbook Threading

- Custom theme creator with 5 presets
- Live preview & CSS export
- Guestbook reply threading
- Message editing with tokens
- Emoji reactions on entries

1.4.0 — 2026-02-23 — Security & Performance

- HSTS header added
- X-Powered-By removed
- OG image generation
- Sitemap expanded to 10 URLs
- HTML minification
- Lazy image loading
- Static asset caching (30 days)
- Rate limiting on forms