- Add Hangfire packages (AspNetCore, Core, InMemory, SqlServer) with configurable storage (InMemory vs SQL Server)
- Configure Hangfire dashboard at /hangfire with AllowAllDashboardAuthorizationFilter (no auth for development)
- Add Microsoft.Extensions.Hosting.WindowsServices package with conditional UseWindowsService() based on HostingOptions:UseWindowsService config
- Create ProfileManager BackgroundService with IServiceScopeFactory for scoped service resolution per iteration
- Create AllowAllDashboardAuthorizationFilter for Hangfire dashboard access
- Create DtoExtensions with JobId() and ToJob() helper methods
- Configure Serilog with file sink (Production: Logs/log-.txt, daily rolling, 30 day retention) and console sink (Development)
- Add Serilog enrichers: FromLogContext, WithMachineName, WithThreadId
- Update appsettings.json with Hangfire:InMemory flag, HostingOptions:UseWindowsService flag, and Serilog configuration
- Create appsettings.Development.json with console-specific Serilog configuration
- Replace IMediator constructor injection with IServiceScopeFactory
- Create new scope in ExecuteAsync loop to resolve scoped services (ISQLExecutor)
- Fixes: Cannot resolve scoped service from root provider error
- Enables ProfileManager to properly execute MediatR queries with scoped dependencies
- Create ProfileManager background service that polls database every 1 second
- Query active profiles with cron schedules via MediatR GetProfileQuery
- Auto-create/update Hangfire recurring jobs using IRecurringJobManager
- Jobs execute TriggeringDEXJobBatchCommand via IMediator dependency injection
- Add profile caching with schedule change detection to avoid redundant updates
- Create DtoExtensions with JobId() and ToJob() helper methods for profile-to-command conversion
