I've shared the full transcript of every agentic coding session from implementing the unobtrusive Ghostty updates and provided commentary alongside about my thinking and process.

I'm regularly asked to share non-trivial examples of how I use AI and agentic coding tools and this felt like a golden opportunity to walk through my process with a well-scoped, non-trivial, real-world, shipping feature.

Total cost: $15.98 over 16 sessions.

"Vibing a Non-Trivial Ghostty Feature" https://mitchellh.com/writing/non-trivial-vibing