havm 0.2.2

What's new in 0.2.2

Boot experience

• The ASCII art boot banner now only appears in interactive terminals — no more splash screen in launchd or Homebrew service logs.
• The banner is written to stderr, keeping stdout clean for JSON log output and --console mode.

Reliability

• Force-stop errors from the virtualization framework are no longer logged as errors when the stop is intentional (e.g., on Ctrl+C after SSH shutdown).
• The NVRAM EFI variable store is now properly flushed to disk on exit, preventing GRUB boot state loss after unclean shutdowns.

Documentation

• Added a Grafana example dashboard with 8 panels covering VM status, USB devices, and disk usage.

Internal

• Replaced the swift-prometheus dependency with a minimal ~20-line serializer, dropping swift-atomics and one whole Swift target.
• Merged HavmRuntime into HavmCore — one less module boundary.
• IPv6 address literals and DNS resolution are now supported for SSH connections and API calls.

Full Changelog: v0.2.1...v0.2.2