Jeff Pflueger

Agent Guard - Vibe Coding A Simple Agentic AI Governance and Security Script

I’ve written a lot of programs. In a bunch of different languages: Machine language when I was in middle school. Perl back in the day. PHP. Python. Built a lot of pages with HTML, javascript, etc etc

But I’d never call myself really a programmer. Today especially when so much can be vibe coded.

But what I love about programming is taking a big idea and breaking it down to the discrete instructions to make it so.

If you want to get into the weeds to learn something, sometimes trying to write a program to do the thing is the best way to learn the specifics.

So today I am interested in learning more about the OWASP Top 10 For Agentic Applications 2026 and the challenges that a platform built to manage these risks would face.

I outlined the top ten security vulnerabilities here

Now let’s learn about the challenges that a platform built to manage these risks would face.

Before we get to specifics of what I’d like Claude to do, at I high level:

I want Claude to build me an application that is:

Now the specifics. I want the application to use the table here of the Top 10 and:

So Claude Built Agent Guard

Pretty cool app now running on my Ubuntu workstation and informing me when things happen.

I’ll write up what I learned in the next post