Recent Posts

The Joy of Folding Bikes

3 minute read

I was chatting to a friend about my folding bike and I had the urge to write about it - because this falls in the category of “Things I wish I’d had decades ...

Refusing to use Twitter

6 minute read

I’ve completely stopped using Twitter (now called X) and I wanted to post something explaining why. I stopped posting or reading the feeds quite a while ...

New year, new everything

2 minute read

I haven’t posted in 3 months! That’s partly because I put a lot of work into the extended version of my Agentic AI security post on martinfowler.com - and pa...

Better Claude Code permissions

4 minute read

This is a short post (two in one day!) to talk about a new tool I’ve written to help with Claude Code permissions. Note see also my standard AI Disclaimer ...

Agent Mermaid reporting for duty

12 minute read

Note see also my standard AI Disclaimer Update: This post was updated to use the latest Mermaid version, and a few other tweaks. 1 Introduction My last f...