Support assistant across all tabs: global panel (title bar button and in terminal, Docker, firewall and network tabs) that uses the active tab as context (terminal output, container/stack view, compose editor with masked .env values, firewall rules, network config); chats are stored in the vault and can be switched, started anew and deleted; stop button while answering

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/renderer/index.html

@@ -19,6 +19,7 @@
       </div>
       <button id="newTabBtn" class="icon-btn" title="Quick Connect (Ctrl+Shift+K)" data-i18n-title="Quick Connect (Ctrl+Shift+K)">+</button>
       <div class="drag-fill"></div>
+      <button id="aiBtn" class="icon-btn" data-ai-toggle title="Support assistant (Ollama)" data-i18n-title="Support assistant (Ollama)"><svg viewBox="0 0 24 24"><path d="M4 5h16v11H9l-5 4z"/><path d="M9 10h.01M12 10h.01M15 10h.01"/></svg></button>
       <button id="lockBtn" class="icon-btn lock-btn" style="display:none" title="Lock (Ctrl+Shift+L)" data-i18n-title="Lock (Ctrl+Shift+L)"><svg viewBox="0 0 24 24"><rect x="5" y="11" width="14" height="10" rx="2"/><path d="M8 11V7a4 4 0 0 1 8 0v4"/></svg></button>
       <div class="win-ctrls">
         <button id="winMin" title="Minimize" data-i18n-title="Minimize"><svg viewBox="0 0 12 12"><path d="M2 6h8"/></svg></button>
@@ -52,6 +53,7 @@
         <div id="sessions"></div>
       </main>
 
+      <aside id="aiPanel" class="ai-panel"></aside>
       <aside id="drawer" class="drawer"></aside>
     </div>
   </div>