# Services

Business logic, SignalR client, measurement helpers, and platform abstractions.

## Key Files

- **`IFormFactor.cs`** — Interface for device form factor detection.
- **`IMeasurementService.cs`** — Measurement operation interface.
- **`MeasurementService.cs`** — CSS styling for MeasuringStatus, pallet item creation/validation, status badge/text generation, shipping-level status calculation.

## Subfolders

| Folder | Purpose |
|---|---|
| [`Loggers/`](Loggers/README.md) | LoggerClient and LoggerClient<T> extending AyCode logger |
| [`SignalRs/`](SignalRs/README.md) | FruitBankSignalRClient hub client + DataSource wrappers |