Net Swiss Knife

Net Swiss Knife is an Android "Swiss army knife" app for network diagnostics and utilities. It provides a collection of networking tools in a clean Jetpack Compose + Material 3 UI.

Pure Kotlin module (no Android SDK dependency). Contains:

- Network result wrappers (NetworkResult) - Host/IP validation utilities (HostValidator) - Interfaces and models for each networking tool (e.g. ping, DNS, port scanner) - This is where all TDD unit tests live.

Pure Kotlin module that depends on :core-network. Contains:

- Use cases (UseCase<Params, Result>) that orchestrate :core-network logic - ValidateHostUseCase and similar helpers - Unit-tested independently.

Android module (Jetpack Compose, Material 3, Hilt). Contains:

- Single-Activity architecture (MainActivity) - Navigation Compose with a bottom navigation bar - Screens for each tool (Home, Ping, Traceroute, Ports, LAN, DNS) - ViewModels injected via Hilt

License

Net Swiss Knife is licensed under the MIT License.