Stabilizza live YouTube/RTMP e fix crash rotazione mobile.

Pipeline YouTube con relay, overlay e publisher sync lato backend; fix GL pauseGlDuringRotation su Android per evitare crash in rotazione durante lo streaming Flutter.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/config/environments/production.rb

@@ -12,7 +12,9 @@ Rails.application.configure do
   config.force_ssl = true
   config.ssl_options = {
     redirect: {
-      exclude: ->(request) { request.path == "/up" || request.path == "/cable" }
+      exclude: ->(request) {
+        request.path == "/up" || request.path == "/cable" || request.path.start_with?("/hls/")
+      }
     }
   }
 
@@ -31,7 +33,9 @@ Rails.application.configure do
   config.hosts = allowed_hosts if allowed_hosts.any?
 
   config.host_authorization = {
-    exclude: ->(request) { request.path == "/up" || request.path.start_with?("/cable") }
+    exclude: ->(request) {
+      request.path == "/up" || request.path.start_with?("/cable") || request.path.start_with?("/hls/")
+    }
   }
 
   config.logger = ActiveSupport::Logger.new(STDOUT)

backend/config/initializers/sidekiq.rb

@@ -2,6 +2,10 @@ require "sidekiq/api"
 
 Sidekiq.configure_server do |config|
   config.redis = { url: ENV.fetch("REDIS_URL", "redis://localhost:6379/0") }
+
+  config.on(:startup) do
+    StreamPublisherSyncJob.ensure_chain
+  end
 end
 
 Sidekiq.configure_client do |config|