Files
Meshtastic-Android/core/data
James Rich 65a4d4f692 fix: propagate SendMessageUseCase errors and add provider/resolver tests
- SendMessageUseCase now rethrows exceptions after logging (Finding #1)
- AiFunctionProviderImpl catches send failures and returns InvalidArgument
- Added AiFunctionProviderImplTest with 10 unit tests covering:
  - Disconnection checks for all three function groups
  - Node lookup (found, not found, null position, invalid hex)
  - Metrics aggregation (active nodes, empty, zero lastHeard, degraded health)
  - Rate limiting behavior
- Expanded FuzzyNameResolverTest with 8 behavioral tests (Finding #5):
  - resolveNodeName: exact, fuzzy, ambiguous, not found
  - resolveChannelName: exact, admin exclusion, empty channels

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-21 17:43:54 -05:00
..

: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;