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https://github.com/meshtastic/Meshtastic-Android.git
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8ae937b063
Relocates RadioController, AdminController, MessagingController, NodeController, and RequestController from core:model to core:repository where they belong (alongside their consumers and the ServiceRepository they mirror). Splits the monolithic RadioController into 4 focused sub-interfaces following the Interface Segregation Principle: - AdminController: config, channels, device lifecycle - MessagingController: send packets, reactions, contacts - NodeController: favorite, ignore, mute, remove - RequestController: traceroute, telemetry, position queries RadioController remains as a composite extending all four for backward compatibility. Feature modules can now inject the narrower interface for better testability. Also fixes ScannerViewModelTest by adding Dispatchers.setMain/resetMain to match the pattern used by all other ViewModel tests. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
:androidApp
Overview
The :androidApp module is the entry point for the Meshtastic Android application. It orchestrates the various feature modules, manages global state, and provides the main UI shell.
Key Components
1. MainActivity & Main.kt
The single Activity of the application. It hosts the shared MeshtasticNavDisplay navigation shell and manages the root UI structure (Navigation Bar, Rail, etc.).
2. MeshService
The core background service that manages long-running communication with the mesh radio. While it is declared in the :androidApp manifest for system visibility, its implementation resides in the :core:service module. It runs as a Foreground Service to ensure reliable communication even when the app is in the background.
3. Koin Application
MeshUtilApplication is the Koin entry point, providing the global dependency injection container.
Architecture
The module primarily serves as a "glue" layer, connecting:
core:*modules for shared logic.feature:*modules for specific user-facing screens.
Module dependency graph
graph TB
:androidApp[androidApp]:::android-application
:androidApp -.-> :core:ble
:androidApp -.-> :core:common
:androidApp -.-> :core:data
:androidApp -.-> :core:database
:androidApp -.-> :core:datastore
:androidApp -.-> :core:di
:androidApp -.-> :core:domain
:androidApp -.-> :core:model
:androidApp -.-> :core:navigation
:androidApp -.-> :core:network
:androidApp -.-> :core:nfc
:androidApp -.-> :core:prefs
:androidApp -.-> :core:proto
:androidApp -.-> :core:service
:androidApp -.-> :core:resources
:androidApp -.-> :core:ui
:androidApp -.-> :core:barcode
:androidApp -.-> :core:takserver
:androidApp -.-> :feature:intro
:androidApp -.-> :feature:messaging
:androidApp -.-> :feature:connections
:androidApp -.-> :feature:map
:androidApp -.-> :feature:node
:androidApp -.-> :feature:settings
:androidApp -.-> :feature:docs
:androidApp -.-> :feature:firmware
:androidApp -.-> :feature:wifi-provision
:androidApp -.-> :feature:widget
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;