Both back the new `md` wrapper and nothing else, so both land in the
Optional tier, skipped by `fish-deps install`/`sync` unless `--optional`
(or `--all`) is passed.
firejail is a plain system package everywhere, so it needs no special
handling. marktext is not: upstream ships an AUR package and its own
GitHub release assets, and no distro carries it under a common name. Its
`_fdc_pm` entry is therefore deliberately empty, and a `marktext-release`
special offers the AUR package via paru/yay where one is present and
otherwise installs upstream's AppImage to ~/.local/bin/marktext.
The release assets embed their version in the filename, so there is no
stable /releases/latest/download URL to fetch -- `_fish_deps_marktext_appimage`
reads the download URL from the GitHub API instead. Upstream builds the
Linux AppImage for x86_64 only, and the helper says so rather than
downloading an unusable binary.
`fish-deps update` refreshes marktext through the AUR where available, and
otherwise only when ~/.local/bin/marktext exists -- a distro-packaged
marktext belongs to that package manager, and dropping an AppImage into
~/.local/bin would shadow it.
rootiest
f153a3db87