ca1093637c
The point of the previous four commits. Both chat screens scheduled a message
sync every time they were opened; both are now covered by subscriptions that are
already open, so the sync on open is work with nothing left to do.
**ChatRoomListViewModel** no longer syncs on initiate(). scheduleSynchronization
itself stays, and is unchanged: it is exactly the reconciliation
LiveSubscriptionManager runs when the app returns from the background, and it is
what an explicit user-initiated refresh should call. That is the one case the
live tier genuinely does not answer, because it is the user saying they believe
something is missing.
**ChatMessageListViewModel** loses its message sync entirely. The MLS branch
(negentropy over 445 h-tagged with this one room) is a strict subset of
live-groups-*. The NIP-17 branch's gift wrap sync is a subset of live-giftwrap.
What survives is discovery rather than sync: if we do not hold a participant's
kind-10050 we cannot address a message to them, and that is worth resolving the
moment a chat is opened rather than whenever a background pass reaches it. The
function now does only that, and only when the relay list is actually missing —
it used to queue a request in both branches of that test.
**The dead "sent-messages" reconciliation is deleted**, in the view model and at
both sites in NostrDao. It asked for kind 1059 with authors=[userPublicKey], and
could never match a single event: a gift wrap is signed with a throwaway KeyPair
(DatabaseChatRepository), so its pubkey is random and never ours. It was also
unnecessary — createNip17ChatRoom puts us in our own participant list, so we
wrap a copy to ourselves and the live gift wrap subscription picks our own sent
messages up on every device.
Removing it inverts the surrounding test in NostrDao from `if (relayList !=
null) { sync } else { discover }` to `if (relayList == null) { discover }`. The
discovery half is untouched.
Net effect on a session: opening the chat list queues nothing, opening a chat
queues at most a kind-10050 lookup for a participant we cannot yet address, and
messages arrive because a subscription is open rather than because a screen
asked.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This is a Kotlin Multiplatform project targeting Android, iOS, Desktop (JVM).
-
/composeApp is for code that will be shared across your Compose Multiplatform applications. It contains several subfolders:
- commonMain is for code that’s common for all targets.
- Other folders are for Kotlin code that will be compiled for only the platform indicated in the folder name. For example, if you want to use Apple’s CoreCrypto for the iOS part of your Kotlin app, the iosMain folder would be the right place for such calls. Similarly, if you want to edit the Desktop (JVM) specific part, the jvmMain folder is the appropriate location.
-
/iosApp contains iOS applications. Even if you’re sharing your UI with Compose Multiplatform, you need this entry point for your iOS app. This is also where you should add SwiftUI code for your project.
Build and Run Android Application
To build and run the development version of the Android app, use the run configuration from the run widget in your IDE’s toolbar or build it directly from the terminal:
- on macOS/Linux
./gradlew :composeApp:assembleDebug - on Windows
.\gradlew.bat :composeApp:assembleDebug
Build and Run Desktop (JVM) Application
To build and run the development version of the desktop app, use the run configuration from the run widget in your IDE’s toolbar or run it directly from the terminal:
- on macOS/Linux
./gradlew :composeApp:run - on Windows
.\gradlew.bat :composeApp:run
Build and Run iOS Application
To build and run the development version of the iOS app, use the run configuration from the run widget in your IDE’s toolbar or open the /iosApp directory in Xcode and run it from there.
Learn more about Kotlin Multiplatform…