Disabled-by-default Work Louder Codex Micro support for the official Linux
runtime. The official package already includes the Linux node-hid binding,
so this feature only supplies the gate, watcher, and udev policy.
It retains only the locally useful feature-gate override, the narrow Linux
hot-plug watcher, and the udev policy. Native packages install
/usr/lib/udev/rules.d/70-codex-micro.rules; source and AppImage users can
install the staged copy from
.codex-linux/features/codex-micro/70-codex-micro.rules and then reload udev.
Enable codex-micro in the gitignored linux-features/features.json, rebuild,
reconnect the device, and verify Settings → Codex Micro.
node --test linux-features/codex-micro/test.js