Stabilizza regia, live web e sync punteggi app nativa.

Corregge scadenza token regia oltre le 8h, tabellone HTML sulla pagina live,
pulsanti pausa/ripresa in regia, link admin e broadcast ActionCable diretto.
App Android: overlay branding, sync score da regia via WebSocket con reconnect e poll.

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

backend/app/views/admin/dashboard/index.html.erb

@@ -91,7 +91,7 @@
     <% if @active_sessions.any? %>
       <table class="admin-table">
         <thead>
-          <tr><th>Partita</th><th>Stato</th><th>Inizio</th><th></th></tr>
+          <tr><th>Partita</th><th>Stato</th><th>Inizio</th><th>Link</th><th></th></tr>
         </thead>
         <tbody id="active-sessions-body">
           <% @active_sessions.each do |s| %>
@@ -99,6 +99,12 @@
               <td><%= s.match.team.name %> vs <%= s.match.opponent_name %></td>
               <td><span class="badge badge--<%= s.status == 'live' ? 'live' : (s.status == 'paused' ? 'paused' : 'connecting') %>"><%= s.status %></span></td>
               <td class="muted"><%= s.started_at&.strftime("%d/%m %H:%M") || "—" %></td>
+              <td class="admin-link-compact">
+                <% admin_session_watch_links(s).each do |link| %>
+                  <%= link_to link[:label], link[:url], target: "_blank", rel: "noopener", class: "admin-link-chip" %>
+                <% end %>
+                <%= link_to "Regia", admin_session_path(s), class: "admin-link-chip admin-link-chip--regia" %>
+              </td>
               <td class="admin-actions">
                 <%= link_to "Dettaglio", admin_session_path(s) %>
                 <%= button_to "Termina", stop_admin_session_path(s), method: :post, class: "admin-btn admin-btn--danger admin-btn--sm", form: { data: { turbo_confirm: "Terminare questa sessione?" } } %>

backend/app/views/admin/sessions/_links.html.erb

@@ -0,0 +1,41 @@
+<% watch_links = admin_session_watch_links(session) %>
+<section class="admin-links-panel">
+  <h3>Link diretta</h3>
+  <% if watch_links.any? %>
+    <ul class="admin-link-list">
+      <% watch_links.each do |link| %>
+        <li>
+          <span class="admin-link-label"><%= link[:label] %></span>
+          <%= link_to link[:url], link[:url], target: "_blank", rel: "noopener", class: "admin-link-url" %>
+        </li>
+      <% end %>
+    </ul>
+  <% else %>
+    <p class="muted">Nessun link video disponibile per questa sessione.</p>
+  <% end %>
+
+  <h3>Link regia</h3>
+  <% if session.terminal? %>
+    <p class="muted">Sessione terminata — link regia non disponibile.</p>
+  <% else %>
+    <% if flash[:regia_url].present? %>
+      <p class="admin-link-generated">
+        <span class="admin-link-label">Regia</span>
+        <%= link_to flash[:regia_url], flash[:regia_url], target: "_blank", rel: "noopener", class: "admin-link-url" %>
+      </p>
+      <p><code class="admin-link-code"><%= flash[:regia_url] %></code></p>
+      <% if (expires = admin_regia_expires_label(flash[:regia_expires_at])) %>
+        <p class="muted">Valido fino a <%= expires %></p>
+      <% end %>
+    <% elsif session.regia_token_active? %>
+      <p class="muted">Esiste già un link regia attivo (l’URL non è recuperabile). Generane uno nuovo se serve condividerlo di nuovo.</p>
+    <% else %>
+      <p class="muted">Nessun link regia attivo. Genera un link da condividere con chi gestisce il punteggio.</p>
+    <% end %>
+    <%= button_to "Genera link regia",
+          regia_link_admin_session_path(session),
+          method: :post,
+          class: "admin-btn admin-btn--secondary admin-btn--sm",
+          form: { class: "admin-inline-form" } %>
+  <% end %>
+</section>

backend/app/views/admin/sessions/index.html.erb

@@ -1,12 +1,18 @@
 <h2>Stream Sessions</h2>
   <table class="admin-table">
-  <thead><tr><th>Match</th><th>Status</th><th>Disconnects</th><th></th></tr></thead>
+  <thead><tr><th>Match</th><th>Status</th><th>Disconnects</th><th>Link</th><th></th></tr></thead>
   <tbody>
     <% @sessions.each do |s| %>
       <tr>
         <td><%= s.match.team.name %> vs <%= s.match.opponent_name %></td>
         <td><span class="badge <%= s.status == 'live' ? 'badge--live' : 'badge--paused' %>"><%= s.status %></span></td>
         <td><%= s.disconnection_count %></td>
+        <td class="admin-link-compact">
+          <% admin_session_watch_links(s).each do |link| %>
+            <%= link_to link[:label], link[:url], target: "_blank", rel: "noopener", class: "admin-link-chip" %>
+          <% end %>
+          <%= link_to "Regia", admin_session_path(s), class: "admin-link-chip admin-link-chip--regia" %>
+        </td>
         <td><%= link_to "Dettaglio", admin_session_path(s) %></td>
       </tr>
     <% end %>

backend/app/views/admin/sessions/show.html.erb

@@ -10,8 +10,11 @@
   </p>
 <% end %>
 <p>Match: <%= @session.match.team.name %> vs <%= @session.match.opponent_name %></p>
+
+<%= render "admin/sessions/links", session: @session %>
+
 <% if @session.youtube_broadcast_id %>
-  <p>YouTube: <a href="https://studio.youtube.com/video/<%= @session.youtube_broadcast_id %>/livestreaming" target="_blank">Broadcast</a></p>
+  <p>YouTube Studio: <a href="https://studio.youtube.com/video/<%= @session.youtube_broadcast_id %>/livestreaming" target="_blank" rel="noopener">Broadcast</a></p>
 <% end %>
 <p>RTMP ingest: <code><%= @session.rtmp_ingest_url %></code></p>