Craig McLuckie

CEO

<span class="il">Craig</span> is the CEO and Co-founder of Stacklok, where he helps enterprises secure new AI agents on their existing Kubernetes infrastructure. <span class="il">Craig</span> was previously CEO and co-founder of Heptio, which VMware acquired in 2018; he has also led product and engineering teams at Google and Microsoft. <span class="il">Craig</span> is a co-creator of Kubernetes and he bootstrapped and chaired the Cloud Native Computing Foundation. He is an advocate for open source software and a community-minded technologist.

All Articles by Craig McLuckie

April 02, 2026

Tool annotations are becoming the risk vocabulary for agentic systems. That matters more than it might seem.

The MCP community dropped an update a couple weeks ago that I have been thinking about quite a bit: https://blog.modelcontextprotocol.io/posts/2026-03-16-tool-annotations/. It is an update on the state of tool annotations. …