Separate whether the chat is expanded from how big expanded is

One is an action taken constantly and the other a preference set once, so the banner names the
size and the composer keeps the toggle.

Plugin/unraid/pages/monitor.php

@@ -360,13 +360,12 @@ $_vv_doc_vars = array_merge(vv_conf_vars(), ['SCRIPTS_DIR' => SCRIPTS_DIR]);
          wrapper that still carries the #vv-ai-dock id, and two elements answering to that name
          on one page would be a trap the day anything queries it globally. -->
     <div class="vv-card" id="vv-ai-assistant-card">
-      <h3>
-        <span style="display:flex;align-items:center;gap:5px;">
-          <span class="vv-ico"><svg width="12" height="12" viewBox="0 0 12 12" fill="none" stroke="#aaa" stroke-width="1.1" stroke-linecap="round" stroke-linejoin="round"><circle cx="6" cy="6" r="5"/><path d="M4.4 4.6C4.4 3.7 5.1 3.1 6 3.1C6.9 3.1 7.6 3.7 7.6 4.5C7.6 5.9 6 5.7 6 7"/><circle cx="6" cy="8.8" r="0.6" fill="#888" stroke="none"/></svg></span>
-          Assistant
-        </span>
-      </h3>
       <?php
+      // No <h3> of its own, unlike every other card here. The component draws its own banner now
+      // — it carries the size control — and a card heading above that banner would be the same
+      // words twice. The banner is styled as a card heading so the row still reads level with the
+      // cards beside it.
+      //
       // Starts on General Chat, unlike the AI tab. This is the box you type an idle question
       // into while watching the dashboard, and the worker escalates anything about this install
       // to the assistant on its own — so landing on the strict profile here would refuse
@@ -374,7 +373,15 @@ $_vv_doc_vars = array_merge(vv_conf_vars(), ['SCRIPTS_DIR' => SCRIPTS_DIR]);
       vv_ai_chat_markup('vv-mon-ai', [
           'profile'     => 'chat',
           'compact'     => true,
+          'title'       => 'Assistant',
+          'icon'        => '<svg width="12" height="12" viewBox="0 0 12 12" fill="none" stroke="#aaa" stroke-width="1.1" stroke-linecap="round" stroke-linejoin="round"><circle cx="6" cy="6" r="5"/><path d="M4.4 4.6C4.4 3.7 5.1 3.1 6 3.1C6.9 3.1 7.6 3.7 7.6 4.5C7.6 5.9 6 5.7 6 7"/><circle cx="6" cy="8.8" r="0.6" fill="#888" stroke="none"/></svg>',
+          // Deliberately unchanged. The control is wired in so the card behaves like every other
+          // instance, but the numbers are the ones this card has always used: 300px collapsed and
+          // 750px expanded, which is now Large. Medium is provisional and sits between them until
+          // this card gets the same re-cut the Scheduler's shares just had.
           'height'      => '300px',
+          'tall'        => '500px',
+          'tallLarge'   => '750px',
           'empty'       => 'Ask anything. Questions about this installation are handed to the '
                          . 'Varaverk assistant automatically.',
           'placeholder' => 'Ask the assistant…',