# blog.postsWriting

Notes on platform engineering — GitOps delivery, Kubernetes at scale, and the boring reliability work in between.

• A Golden Path for Agents
  2026-09-06 · 9 min read · platform-engineeringkubernetesaigitops

  Developers and non-developers kept showing up with vibe-coded agents and asking how to get them to production. Here is the platform answer: one values file, a PR, and an agent that cannot leak a key, blow a budget, or call a tool it was not given.

• Error Budgets for Things That Lie
  2026-08-26 · 5 min read · sreobservabilityai

  An LLM feature can return a fast, well-formed, HTTP 200 answer that is wrong. Every classic SLI reads that as a success. Here is what to measure instead, and who gets to grade it.

• Beyond "Good Enough": Hardening a K8s Cluster Against Modern Threats
  2026-08-04 · 8 min read · kubernetessecurityplatform-engineering

  Twelve non-negotiable security practices, inspired by Project Glasswing, and what each one actually looks like in a Kubernetes cluster.