- apk: Search_NoResults may return error instead of empty
- apt: Info may not populate Description; ListRepos URL may be empty
- pacman: Groups may not exist in minimal containers
- dnf: FileList_NotInstalled doesn't guarantee ErrNotInstalled sentinel;
GroupInfo_NotFound may return empty instead of error;
Holder tests nested under Hold (skip all if versionlock unavailable)
- flatpak: Info/Version may not work on all app IDs after install
Type assertions require an interface type, not a concrete struct pointer.
Changed all integration tests from 'mgr := pkg.New()' to
'var mgr snack.Manager = pkg.New()' so capability checks like
mgr.(snack.VersionQuerier) compile correctly.
pacman:
- VersionQuerier: latestVersion via pacman -Si, listUpgrades via pacman -Qu,
upgradeAvailable via pacman -Qu <pkg>, versionCmp via vercmp
- Cleaner: autoremove via pacman -Qdtq | pacman -Rns, clean via pacman -Sc
- FileOwner: fileList via pacman -Ql, owner via pacman -Qo
- Grouper: groupList/groupInfo via pacman -Sg, groupInstall via pacman -S
- Note: Holder skipped (no clean CLI support)
apk:
- VersionQuerier: latestVersion via apk policy, listUpgrades via apk upgrade --simulate,
upgradeAvailable by checking upgrade list, versionCmp via apk version -t
- Cleaner: clean via apk cache clean, autoremove is no-op (not supported)
- FileOwner: fileList via apk info -L, owner via apk info --who-owns
- Add snack.Locker embed for per-provider mutex serialization
- Update all providers (pacman, apk, apt, dpkg) to use []Target
with version pinning support (pkg=version syntax)
- Add lock/unlock to all mutating operations (Install, Remove, Purge,
Upgrade, Update)
- Add snack.TargetNames helper and formatTargets per provider
- apt: add FromRepo (-t) and Reinstall support
- dpkg: use Target.Source for .deb file paths in Install
