Enhance configuration and routing for streaming features: update .env.example and appsettings.json to include new scheduler and streaming options, add streaming endpoint mapping in Program.cs, and integrate streaming services in DependencyInjection. Introduce segment path resolution in MediaPathResolver for asset management.

backend/src/TeleWave.Infrastructure/DependencyInjection.cs

@@ -7,11 +7,13 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.IdentityModel.Tokens;
 using TeleWave.Application.Broadcast.Scheduling;
 using TeleWave.Application.Common.Interfaces;
+using TeleWave.Application.Streaming;
 using TeleWave.Domain.Broadcast.Scheduling;
 using TeleWave.Infrastructure.Broadcast;
 using TeleWave.Infrastructure.Identity;
 using TeleWave.Infrastructure.Media;
 using TeleWave.Infrastructure.Persistence;
+using TeleWave.Infrastructure.Streaming;
 
 namespace TeleWave.Infrastructure;
 
@@ -99,8 +101,10 @@ public static class DependencyInjection
     private static void AddBroadcast(IServiceCollection services, IConfiguration configuration)
     {
         services.Configure<SchedulerOptions>(configuration.GetSection(SchedulerOptions.SectionName));
+        services.Configure<StreamingOptions>(configuration.GetSection(StreamingOptions.SectionName));
 
         services.AddSingleton<IRandomSource, SystemRandomSource>();
+        services.AddSingleton<StreamTokenService>();
         services.AddScoped<ScheduleGenerator>();
         services.AddHostedService<SchedulingBackgroundService>();
     }