kubectl, tmux, and local network permissions

This week I was working on a Kubernetes cluster from my Mac. I discovered that while kubectl worked fine in a regular terminal, if I ran it inside tmux it would tell me there was no route to host. Here’s a screenshot with a tmux session in the top pane, and a bare shell in the bottom pane: This screenshot is of Ghostty, but the behavior was the same in Terminal.app. This appears to be an issue related to code signing on macOS. Workarounds As colosieve describes above, you can build tmux fro...