* Add automatic plus branch maintenance workflow * Build plus artifacts for desktop and CLI/server * Document and summarize plus artifact workflow * Document Apple signing and pin plus workflow actions * Disable Linux plus desktop artifact * Publish plus CLI packages to GitHub Packages * Fix GitHub Packages publish paths * Fix plus mise install summary package name * Disable macOS x64 plus desktop artifact * Tag plus npm packages as latest for mise * fix(worktrees): respect selected local base ref * chore(ci): remove fork-only plus workflow * fix(worktrees): preserve exact branch picker refs --------- Co-authored-by: Matt Cowger <1929548+mcowger@users.noreply.github.com>