hypeman

Improve repository test quality by eliminating flakes first, then reducing slow-test redundancy, and finally optimizing longest tests while preserving coverage. Use when asked to repeatedly run CI-equivalent no-cache test cycles, diagnose flaky tests, and document findings in this skill's notes.

Run Hypeman tests on a remote Linux host that supports the Linux hypervisors. Use when validating cloud-hypervisor, Firecracker, QEMU, embedded guest artifacts, or Linux-only integration behavior on a server over SSH.

Use when optimizing VM Initializing-to-Running latency while preserving functionality and low implementation complexity.

Add or adjust monitoring for a Hypeman feature using repository standards for logs, traces, and metrics. Use when a user asks for instrumentation, observability reviews, telemetry consistency changes, metric design, or production-signal improvements.