andrej@aks:~$ whoami
Andrej Trusevic — Cloud Engineer
# golden-kubestronaut · azure · agentic-ai
andrej@aks:~$ ls -t posts/ | head -5
- 2026-10-25Agentic AI Basics: What a Coding Agent Actually Does
How a coding agent works under the hood: the agent loop, the layers of context, permissions, modes, subagents and skills, explained with GitHub Copilot CLI.
- 2026-10-25k8s-skills: Teaching AI Agents to Troubleshoot Kubernetes Without Breaking It
25 open-source Kubernetes troubleshooting skills for Claude Code, Codex, Gemini CLI and Copilot that read first and ask before changing anything, and what breaking 76 things on kind taught me about the docs.
- 2026-10-12Filling the Gaps kube-prometheus-stack Leaves on AKS
A Redeploy scheduled for a production node sat unnoticed for ten days. What I added on top of kube-prometheus-stack afterwards: self-explaining alerts, back-tested thresholds, a one-page cluster dashboard, and the AKS metric traps I hit along the way.
- 2026-08-28Teaching Claude to Triage My AKS Clusters Before I Even Look
A read-only diagnostic playbook, encoded as a Claude Code skill, that triages AKS incidents the same way I do: in-cluster evidence first, Azure as a last resort, and a real investigation that shows why the discipline matters.
- 2026-05-19How AI Agents Changed My Helm Chart Upgrade Routine
A practical look at encoding domain knowledge into a reusable Claude Code skill, and what happened when I used it to upgrade kube-prometheus-stack from 83.5.1 to 85.1.3.