Updated documentation to reflect the migration from WebUI to EnvelopeGenerator.Server, including a new "Documentation Catalog" in `AGENTS.md`. Adjusted route mappings, render modes, and directory structure for Blazor components.
Revised coordinate system documentation and CSS for status colors to align with the new architecture. Updated YARP proxy and PDF.js configuration paths.
Migrated `MIGRATION_PLAN.md` to modernize `EnvelopeGenerator.Service` with C# Worker Service equivalents. Updated `FORM_APPLICATION_CONTEXT.md` and `RECEIVER_PDF_VIEWER_CONTEXT.md` to reflect the new architecture and planned viewer integration.
Fixed German translation issues in `fix-report-label-read-and-confirmed.md`. Standardized formatting and terminology across all files.
Migrated the legacy VB.NET Windows Service to a modern C# Worker Service targeting .NET Framework 4.6.2. Key changes include:
- Added `Microsoft.Extensions.Hosting.WindowsServices`, `NLog`, and `Quartz` for logging and scheduling.
- Introduced `LogConfigFactory` to bridge `ServiceConfig` and `LogConfig` for Quartz jobs.
- Rewrote `Worker` to handle the full service lifecycle, including database connection, temp file management, and scheduler initialization.
- Implemented `SchedulerFinishEnvelope` and `SchedulerEnvelopeTaskApi` for Quartz job scheduling.
- Created `TempFiles` for service-level temp file management.
- Configured `NLog` for file and console logging.
- Updated `appsettings.json` for connection strings and service-specific configuration.
- Replaced legacy `ProjectInstaller` with `AddWindowsService()` for SCM integration.
