Week 1 — March 2026

Built

• Project setup, Next.js + Supabase + Rust WASM engine
• WYSIWYG editor v0
• Permanent URLs

Learned

• Tiptap > raw contentEditable for WYSIWYG. ProseMirror foundation matters.
• Comrak (Rust) compiles to WASM in ~2ms. Faster than I expected.

Stuck on

• Mermaid theme switching with dark mode
• Tab persistence across browser restarts

Next week

• Sharing UX
• Multi-surface (Chrome ext start)