[ps2]

Opened as a draft so CODEOWNERS isn't pinged — mark ready when you want reviewers.

Found while looking into a translator's Xcode 27 beta failure. It does not explain that failure (see the last section), but it's a real bug on its own.

The stale duplicate list

Scripts/import_localizations.sh carried its own copy of PROJECTS, separate from the maintained list in Scripts/define_common.sh that ten other scripts already source. The copy had drifted badly:

• Still names OmniBLE and OmniKit — neither has been a submodule since OmnipodKit replaced them
• Missing OmnipodKit, EversenseKit, MedtrumKit entirely

The script runs under set -e, so cd OmniBLE aborts it outright. Had it continued, translations for the three missing repos would never have been imported.

The maintained list also targets the correct upstream repos for the PRs it opens — loopandlearn:OmnipodKit, bastiaanv:EversenseKit, jbr7rr:MedtrumKit — rather than the LoopKit forks the stale copy would have used.

Fix: source define_common.sh rather than duplicating, so the list has one home and can't drift again.

Explicit iOS destination

All four localization scripts invoked xcodebuild with no -destination, unlike .circleci/config.yml and AGENTS.md, which both pass one. That leaves xcodebuild free to resolve destinations across platforms.

Added -destination 'generic/platform=iOS' to the build, export and import invocations. It cannot resolve to macOS, and doesn't depend on a particular simulator existing on the machine.

Verification

• All four scripts pass zsh -n
• The sourced PROJECTS list expands to the 18 correct entries
• LoopWorkspace builds with the new flag under Xcode 26.6 and the Xcode 27.0 beta (27A5237l): ** BUILD SUCCEEDED **, exit 0

What this does not fix

A translator reported MACOSX_DEPLOYMENT_TARGET is set to 10.15 errors against five LoopKit targets under Xcode 27 beta 6. I could not reproduce that, on either lineage, with their exact destination-less command:

Branch	Xcode 27.0 beta result
next-dev	** BUILD SUCCEEDED **, zero MACOSX errors
dev	** BUILD SUCCEEDED **, zero MACOSX errors

LoopKit.xcodeproj has never set MACOSX_DEPLOYMENT_TARGET on any branch (git log -S confirms), and under Xcode 26 those targets resolve it to 26.5 from the SDK. Note also that CGMBLEKit and LibreTransmitter do hardcode 10.15, and were present in both builds that succeeded — so that value alone isn't fatal to Xcode 27.

The destination flag here is defensible hygiene and may well sidestep it, but I have no evidence it's the cause, and this PR shouldn't be treated as closing that report.

Not addressed

MixpanelService and LibreLoop both contain localizable resources but appear in no PROJECTS list. Adding them would change where translation PRs get opened, so I left it alone — worth a separate decision.

Also, dev carries the identical stale script and needs the same fix.

[ps2]

Superseded by #490, which makes the same change against dev — the branch the translator was actually building. The four scripts are byte-identical between the two lineages, so #490 can be cherry-picked here once it lands.

Closing to avoid two open PRs for one change; reopen if you'd rather land next-dev first.