Linus Rath 48825e919a fix: stop rewriting the mail, contacts and calendar caches on every state change
zustand's JSON storage serialises the whole partialized slice and
writes it to AsyncStorage on every set(), including ones that only
flip `loading`. Opening one unread message rewrote the mail cache
about five times.

`createPersistStorage` now coalesces writes per store:
- a slice whose fields are the same references as the last one is
  dropped without serialising; the email and contacts slices are
  built through `memoizeSlice`, so a set() that only touches UI flags
  hands over the same slice
- other changes wait up to 1 s and only the newest is serialised, and
  JSON identical to the stored row, or to the row just hydrated from,
  isn't written again
- pending writes are flushed when the app leaves the foreground and
  when an account is signed out
- the account registry is still written straight away, since the
  headless push task reads it from AsyncStorage
- "Refresh cached data" removes the rows through the stores, so their
  storage forgets the old JSON and writes the re-fetched data back
2026-09-24 18:56:38 +02:00
2026-08-30 00:37:37 +02:00

Bulwark Webmail

Bulwark Mobile

Beta - work in progress. Many features are unfinished or rough. Expect bugs, missing functionality, and breaking changes between releases. Do not rely on this for primary email yet.

React Native (Expo SDK 54) client for Bulwark Webmail - a JMAP-based mail, calendar, and contacts app.

What works today

  • Sign in to any JMAP server (e.g. Stalwart)
  • Multiple accounts
  • Email list, threads, compose
  • Calendar (basic)
  • Contacts (basic)
  • Push notifications via the Bulwark relay - FCM by default, or UnifiedPush (e.g. ntfy) for devices without Google Play services
  • In-app sideload updates from GitHub Releases

What's missing or rough

  • iOS builds, but push notifications and client certificates are Android-only so far
  • S/MIME, plugins, themes - UI stubs only (filters & rules, the vacation responder and file storage are real implementations)
  • Calendar editing is partial; contacts editing is basic
  • No Play Store distribution yet (sideload APK from Releases); iOS ships via TestFlight

Run locally

npm install
npx expo start

Then press a for Android, i for iOS, or scan the QR with Expo Go.

For release APK builds and signing see docs/android-release.md. For iOS builds and TestFlight distribution see docs/ios-release.md.

License

AGPL-3.0-only. See LICENSE.

S
Description
Bulwark Mobile: React Native client for iOS and Android. Mail, calendar and contacts over JMAP. Beta.
Readme AGPL-3.0
22 MiB
Languages
TypeScript 95.5%
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JavaScript 0.9%
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