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https://github.com/meshtastic/Meshtastic-Android.git
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Major architectural changes:
1. SHARED KMP BRIDGE (core/data/radio/):
- RadioClientAccessor: Platform-agnostic interface for SDK RadioClient
- SdkRadioController: Shared RadioController impl (replaces per-platform copies)
- SdkStateBridge: Shared SDK→repository bridge (event dispatch, node sync)
- SdkPacketHandler: Thin SDK-backed PacketHandler for MQTT/XModem/History
2. DESKTOP SDK CUTOVER:
- DesktopRadioClientProvider: TCP + Serial transport support
- Removed DirectRadioControllerImpl (old desktop radio path)
- Desktop now shares the same SDK bridge code as Android
3. DEAD INFRASTRUCTURE DELETION (~5,100 LOC removed):
- PacketHandlerImpl, MeshDataHandlerImpl, MeshRouterImpl
- CommandSenderImpl, MeshActionHandlerImpl, MeshConfigFlowManagerImpl
- MeshConnectionManagerImpl, AdminPacketHandlerImpl
- ServiceBroadcasts (Android intent-based pub/sub)
- NodeRepositoryImpl (Room-backed, replaced by SdkNodeRepositoryImpl)
- 8 trivial UseCases (SetLocale, SetTheme, ToggleAnalytics, etc.)
- All associated test files for deleted impls
- Deleted interfaces: AdminPacketHandler, CommandSender, MeshActionHandler,
MeshConfigFlowManager, MeshConnectionManager, MeshRouter, ServiceBroadcasts
4. NEW FEATURES:
- NodeMetadataEntity + Room migration 38→39 (persistent favorites/notes)
- AppMetadataRepository (clean access to node metadata)
- MessagePersistenceHandler (focused rememberDataPacket for StoreForward)
All three targets compile clean: :app:compileGoogleDebugKotlin,
:desktop:compileKotlin, :core:data:jvmTest passes.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
:core:data
Overview
The :core:data module implements the Repository pattern, serving as the primary data source for ViewModels in feature modules. It orchestrates data flow between the local database (core:database), remote services, and network repositories.
Key Components
1. Repositories
NodeRepository: High-level access to node information and mesh state.MeshLogRepository: Access to historical logs and diagnostics.FirmwareReleaseRepository: Manages the discovery and retrieval of firmware updates.
2. Data Sources
Internal components that handle raw data fetching from APIs or disk.
Module dependency graph
graph TB
:core:data[data]:::kmp-library
classDef android-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef compose-desktop-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef android-library fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-library-compose fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-test fill:#A0C4FF,stroke:#000,stroke-width:2px,color:#000;
classDef jvm-library fill:#BDB2FF,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library-compose fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;