Reimplement replicate inference. Allow model deletion. Implement repetition penalty. Fixes in stream reading.

frontend/src/components/main/Sidebar.vue

@@ -90,6 +90,9 @@
         <div @click="mode='agents'" class="tab" :class="{active: mode=='agents'}">
           <i class="fa-solid fa-user-group"></i>
         </div>
+        <div @click="mode='settings'" class="tab" :class="{active: mode=='settings'}">
+          <i class="fa-solid fa-gears"></i>
+        </div>
       </div>
       <div class="tab-group">
         <button class="header-button" @click="sidebarExpanded=false;">
@@ -105,7 +108,10 @@
     <nav v-if="mode=='agents'">
       <RouterLink v-for="it in agents" :to="'/agent/' + it.id" class="nav-item">{{it.name}}</RouterLink>
       <RouterLink to="/agent/create" class="nav-item">Create Agent</RouterLink>
+    </nav>
+    <nav v-if="mode=='settings'">
       <RouterLink to="/models" class="nav-item">Manage Models</RouterLink>
+      <RouterLink to="/user" class="nav-item">User</RouterLink>
     </nav>
   </aside>
 </template>