93 files import icons from the `lucide-react-native` barrel. Metro has
no tree shaking, so the barrel pulled all 1,694 icons into the bundle
and evaluated every one of them at startup.
A small Babel plugin (`scripts/babel-plugin-lucide-imports.js`, wired
up in the new `babel.config.js` on top of `babel-preset-expo`) rewrites
each named import to the per-icon module the barrel re-exports, e.g.
`import { Mail } from 'lucide-react-native'` becomes a default import of
`lucide-react-native/dist/esm/icons/mail.js`. The name table is read
from the package's own barrel, so aliases such as `MailIcon` or renamed
icons keep resolving; an unknown name fails the build. The package's
`exports` map only lists the barrel, so the new `metro.config.js`
resolves these deep paths as plain files instead of warning about each.
A test checks that every icon imported in the app maps to an existing
module and that no default or namespace import brings the barrel back.
Measured with `npx expo export --platform android`:
- modules in the bundle: 3,995 -> 2,469 (lucide: 1,701 -> 175)
- Hermes bundle: 9.34 MB -> 8.19 MB
- modules evaluated at startup: 3,564 -> 2,038
Metro does not key its transform cache on the Babel config, so a warm
dev cache keeps serving the old barrel imports until
`npx expo start --clear`.
`versionCode` was hard-coded to 1, so every release looked like the
same version to Android. It is now derived from `VERSION` as
`major * 10000000 + minor * 10000 + patch` (0.1.62 gives 10062), which
is above the 1 existing installs have and keeps growing, so Android
never mistakes an update for a downgrade.
The formula only increases while patch stays below 10000 and minor
below 1000. `build.gradle` refuses a `VERSION` outside that range or
outside Android's 2100000000 ceiling, and `scripts/bump-version.mjs`,
which only ever bumps patch, refuses to create such a version before
anything is committed or tagged.
- Implemented ContentSendersSettings component for managing trusted senders.
- Added LanguageSettings component to allow users to select their preferred language.
- Introduced minimal i18n support with locale detection and translation functions.
- Created a locale store using Zustand for managing locale state and persistence with AsyncStorage.
- Added a script to sync locale JSON files from the parent webmail repository.
CI:
- .github/workflows/release-android.yml builds APK on release publish
and via workflow_dispatch, attaches it to the release.
- android/app/build.gradle: optional release signingConfig driven by
Gradle properties (ANDROID_KEYSTORE_BASE64 secret etc.); falls back
to the debug keystore when no secrets are set.
- .gitignore: untrack /android so the runner can build directly;
ignore build outputs (build/, .cxx/), Metro/Expo dev logs, scratch.
Track android/ sources including BulwarkFcmPackage.kt and
google-services.json (Firebase Android keys are public per Google's
docs and intended to ship in the APK).
JS sync: push notifications + background task, vacation responder
(api + store), contact activity component, search utilities, settings
polish, calendar/contacts/email store and screen tweaks.
Tooling: scripts/poll-reload.mjs — Windows polling-watcher that hits
Metro /reload on file change (workaround for unreliable fs.watch
without Watchman).
Linus Rath