Add Luvus package

[RizRiyz]

Summary

Add Luvus 0.14.1, a terminal mission control for AI coding agents.

• Package the official musl release binaries for x86_64 and aarch64
• Install the executable as /usr/bin/luvus
• Track stable GitHub releases through Omarchy's declarative upstream provider
• Verify release assets using SHA-256 digests published by the GitHub Releases API
• Use the fast release ring so updates can reach each Omarchy channel directly
• Include the upstream Apache 2.0 license

About Luvus

Luvus is an open source terminal mission control for running and supervising AI coding agents. It keeps each agent's native CLI intact while organizing agents and shells into persistent workspaces, tabs, and panes.

It includes agent status tracking, session restoration, Git and worktree tools, task orchestration, automation, and remote access in a single Rust binary. This package lets Omarchy users install the official statically linked release without building Luvus from source.

Website: https://luvus.dev

GitHub repository: https://github.com/RizRiyz/luvus

Validation

• Built the x86_64 package with makepkg
• Installed the resulting package with pacman and verified luvus --version reports 0.14.1
• Ran namcap against the PKGBUILD and built package with no findings
• Verified the aarch64 release checksum and ran the ARM64 binary natively
• Confirmed the Omarchy build planner selects Luvus for both x86_64 and aarch64
• Ran the upstream sync, rebuild, package, and release self-test suites
• Tested the declarative provider against live GitHub release data and confirmed it resolves 0.14.1 with the checked-in architecture digests

[RizRiyz]

Paging @dhh @ryanrhughes so this PR get a bit of attention.