- Introduced `NennungsEingangScreen` for managing online nomination entries.
- Added `NennungsEingang` to `AppScreen` with corresponding route configuration.
- Updated `DesktopMainLayout` to include navigation and UI components for `NennungsEingang`.
- Adjusted `PreviewMain` for screen integration and testing.
- Removed `AbteilungViewModel`, `BewerbAnlegenViewModel`, `BewerbViewModel`, and `CreateBewerbWizardScreen`.
- Cleaned up related imports and unused domain models.
- **Navigation Updates:**
- Added `AppScreen.Billing` route for participant billing linked to an event and tournament.
- **UI Additions:**
- Introduced `BillingScreen` and `BillingViewModel` for participant account management and manual transactions.
- Updated `TurnierAbrechnungTab` to include `BillingScreen` and enable account interaction.
- **Turnier Enhancements:**
- Enhanced `NennungenTabContent` to support navigation to billing via a new interaction.
- Added billing feature as a dependency to `turnier-feature`.
- **Billing Domain:**
- Extended `Money` to include subtraction operation and improved formatting for negative amounts.
- Added DTOs (`TeilnehmerKontoDto`, `BuchungDto`, `BuchungRequest`) for seamless data exchange with backend.
- **Test Improvements:**
- Updated `PreviewTurnierAbrechnungTab` to include interactive billing placeholder.
- **Misc Updates:**
- Enhanced breadcrumb navigation for billing in `DesktopMainLayout` for better user experience.
- **Core Updates:**
- Expanded `SyncEvent` model with additional fields (`eventId`, `sequenceNumber`, `originNodeId`, `createdAt`, `checksum`, `schemaVersion`) for improved event tracking and validation.
- Updated event classes (`PingEvent`, `PongEvent`, `DataChangedEvent`, `DataRequestEvent`) to align with the extended `SyncEvent`.
- **Frontend Enhancements:**
- Enhanced `BewerbViewModel` to handle sync events (`PingEvent`, `DataChangedEvent`) and observe connected peers using `SyncManager`.
- Added support for
- Removed unnecessary imports across multiple modules for cleaner code.
- Updated `kotlinx.coroutines.delay` to use `Duration.milliseconds` for improved readability and type safety in `SyncManager`.
- **Core Updates:**
- Implemented `P2pSyncService` interface with platform-specific WebSocket implementations (`JvmP2pSyncService` and no-op for JS).
- Developed `SyncEvent` sealed class hierarchy to handle peer synchronization events (e.g., `PingEvent`, `PongEvent`, `DataChangedEvent`, etc.).
- **Frontend Integration:**
- Introduced `SyncManager` to manage peer discovery and synchronization, coupled with `NetworkDiscoveryService`.
- Updated dependency injection to include `syncModule` for platform-specific sync service initialization.
- Enhanced `BewerbViewModel` to support new sync capabilities, including observing sync events and UI updates for connected peers.
- **Backend Enhancements:**
- Added ZNS-specific fields (`zns_nummer`, `zns_abteilung`) to Bewerb table for idempotent imports.
- Introduced import ZNS logic to handle duplicates and align with SyncManager updates.
- **UI Improvements:**
- Enhanced `TurnierBewerbeTab` with updated dialogs (ZNS imports, sync status) and dynamic previews.
- Improved network syncing feedback and error handling in frontend components.
- **DB Changes:**
- Added migration for new column fields in the Bewerb table with relevant indexing for ZNS import optimizations.
- **Network Discovery Service:**
- Added platform-specific `DiscoveryModule` with JmDNS-based `JmDnsDiscoveryService` for JVM and no-op implementation for JS.
- Implemented service and device discovery using mDNS to enable peer-to-peer synchronization within LAN.
- Registered the module in Koin for dependency injection and integrated it with `networkModule`.
- **Frontend Integration:**
- Enhanced `BewerbViewModel` with intents and actions for starting, stopping, and refreshing network scans.
- Introduced polling for discovered services during an active scan.
- **UI Additions:**
- Added a `NetworkDiscoveryPanel` in `TurnierBewerbeTab` to display discovered services and indicate scan state.
- Updated action buttons to include toggle functionality for network scans.
- Added `TestExposedConfiguration` to connect Exposed with Spring `DataSource` in the `test` profile.
- Downgraded `springdoc` version from `3.0.0` to `2.8.9` for Spring Boot 3.x compatibility.
- Applied `@ActiveProfiles("test")` to `EntriesIsolationIntegrationTest`.
- Updated roadmap documentation to reflect bugfix and test success.
Signed-off-by: Stefan Mogeritsch <stefan.mo.co@gmail.com>