Files
Meshtastic-Android/feature/node
James Rich 85847e1144 refactor: Move common UI components to core:ui and add screenshot tests
Relocate messaging and node-related UI components from feature modules to the shared core:ui module to improve reusability across the project. Enable the screenshot testing plugin and add comprehensive baseline tests for shared components.

- **feature/messaging**: Move `MessageItem`, `MessageActions`, `MessageBubble`, and `Reaction` components to core:ui.
- **feature/node**: Move `NodeItem`, `NodeStatusIcons`, `InfoCard`, and `CooldownIconButton` to core:ui.
- **core/ui**: Add new screenshot tests for `MainAppBar`, `NodeItem`, `MessageItem`, and various common UI components.
- **build.gradle.kts**: Configure the screenshot testing plugin and dependencies for node and messaging feature modules.
- Update imports and references across the codebase to reflect relocated components.
2026-03-02 12:37:55 -06:00
..

:feature:node

Overview

The :feature:node module handles node-centric features, including the node list, detailed node information, telemetry charts, and the compass.

Key Components

1. NodeListScreen

Displays all nodes currently known to the application.

2. NodeDetailScreen

Shows exhaustive details for a specific node, including hardware info, position history, and last heard status.

3. MetricsViewModel

Manages the retrieval and display of telemetry data (e.g., battery, SNR, environment metrics) using charts.

4. CompassViewModel

Provides a compass interface to show the relative direction and distance to other nodes.

Module dependency graph

graph TB
  :feature:node[node]:::android-feature
  :feature:node -.-> :core:common
  :feature:node -.-> :core:data
  :feature:node -.-> :core:database
  :feature:node -.-> :core:datastore
  :feature:node -.-> :core:di
  :feature:node -.-> :core:model
  :feature:node -.-> :core:proto
  :feature:node -.-> :core:service
  :feature:node -.-> :core:resources
  :feature:node -.-> :core:ui
  :feature:node -.-> :core:navigation
  :feature:node -.-> :feature:map

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 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-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;