Recent content on Blog | Tomáš Tomeček
Red Hat Konflux team offers several AI agents via project
 fullsend . They triage issues, write
patches, and review PRs (and more!) directly inside GitHub Actions. 
 In Packit, we’ve decided to give Fullsend a try and onboard our python gitforge
library ogr to it. 
 This is my experince with the onboarding process (which is not trivial) and a
first few runs. Buckle…
For quite some time I wanted to explore
 openshell . I naively thought it would be
easy to set up on my workstation that has an AMD GPU, together with llama-cpp
as an inference server. 
 After following the tutorial, I was immediately stuck even with running the gateway in a podman container. 
 I guess I’m too old for this stuff because I let Claude Code to investigate…
This is a follow-up to the previous article . 
 I find it so funny that I estimated the test deployment at 3 story points; at this point I’m at like 40 with the amount of work I put into this. 
 But thanks to Claude it’s pretty fast to diagnose and solve problems. 
 This time I even let it run oc commands, even oc rsh , but I never allowed commands that would change things…
This is my personal opinion and I’m going straight to the point, no intro. 
 AI assistants such as Claude Code, Cursor, OpenCode, OpenClaw, and others are
so addictive for anyone who loves building things. 
 Software engineers are not going anywhere. Instead, we’re getting excavators
and ditching our shovels. 
 I authored 192 commits this year (as of May 2026)…
We have a set of agents to work on packages in RHEL and CentOS Stream: packit/ai-workflows . 
 They were already running pretty well in an OpenShift cluster last fall. Now we switched clusters so I worked on deploying them, again. 

In the Fall of 2025 we’ve experimented with AI agents backporting upstream patches to CentOS Stream. For more info feel free to read: 
 
 First test of Claude Sonnet 4.5 for an agent that backports a patch 
 More reliable agents 
 Backporting upstream patches with Code Assistants 
 
 There was one backport that served as “the final boss”: CVE-2025-59375 in…
For quite some time I’ve wanted to test how prone agentic tools are to prompt injection. Let’s go. 
 I’ll be using Claude Code 2.1.5, 4.5 Opus in various different sessions.