design: 脱靶图标改竖立颤抖——竖直主体左右抖动，与代理区波浪一横一竖对举

design-refs/mockup/design-system.html

@@ -136,7 +136,7 @@
       <div class="shapechip"><div class="box"><svg width="26" height="24"><circle cx="13" cy="12" r="8" fill="none" stroke="#4ecdc4" stroke-width="4"/><circle cx="13" cy="12" r="8" fill="none" stroke="#111" stroke-width="1.5"/></svg></div><div class="sn">○ 预期</div><div class="sm">可核对的结果</div></div>
       <div class="shapechip"><div class="box"><svg width="28" height="24"><path d="M2 16 q3 -12 6 0 t6 0 t6 0 t6 0" fill="none" stroke="#5b8def" stroke-width="3" stroke-linecap="round"/></svg></div><div class="sn">～ 代理区</div><div class="sm">交给 agent</div></div>
       <div class="shapechip"><div class="box"><svg width="26" height="24"><rect x="2" y="8" width="22" height="8" fill="#ff8fab" stroke="#111" stroke-width="2"/></svg></div><div class="sn">▬ 价值区</div><div class="sm">就地写过程</div></div>
-      <div class="shapechip"><div class="box"><svg width="26" height="24"><path d="M2 18 L7 6 L12 18 L17 6 L22 18" fill="none" stroke="#ff6b6b" stroke-width="3" stroke-linejoin="round"/></svg></div><div class="sn">⌇ 脱靶</div><div class="sm">脱靶提醒，跟指派</div></div>
+      <div class="shapechip"><div class="box"><svg width="26" height="24"><path d="M 13 22 L 9 18 L 17 14 L 9 10 L 17 6 L 13 2" fill="none" stroke="#ff6b6b" stroke-width="3" stroke-linejoin="round" stroke-linecap="round"/></svg></div><div class="sn">⌇ 脱靶</div><div class="sm">可能脱靶，重点关注</div></div>
       <div class="shapechip"><div class="box"><svg width="26" height="24"><path d="M13 3 v20 M3 13 h20" stroke="#a78bfa" stroke-width="3.5" stroke-linecap="round"/><path d="M13 3 v20 M3 13 h20" stroke="#111" stroke-width="1.2"/></svg></div><div class="sn">＋ 指派</div><div class="sm">位置/预期/场景</div></div>
     </div>
 
@@ -234,7 +234,7 @@
       <circle cx="826" cy="118" r="4" fill="#ffd93d" stroke="#111" stroke-width="2"/>
       <path d="M 30 300 q 8 -22 16 0 t16 0 t16 0 t16 0" fill="none" stroke="#5b8def" stroke-width="3" stroke-linecap="round"/>
       <path d="M 762 270 l 10 20 22 3 -16 15 4 22 -20 -11 -20 11 4 -22 -16 -15 22 -3 z" fill="#a78bfa" stroke="#111" stroke-width="2"/>
-      <path d="M 60 540 L 68 522 L 76 540 L 84 522 L 92 540" fill="none" stroke="#ff6b6b" stroke-width="3" stroke-linejoin="round"/>
+      <path d="M 76 544 L 70 537 L 82 530 L 70 523 L 82 516 L 76 509" fill="none" stroke="#ff6b6b" stroke-width="3" stroke-linejoin="round" stroke-linecap="round"/>
       <circle cx="852" cy="192" r="10" fill="none" stroke="#4ecdc4" stroke-width="4"/><circle cx="852" cy="192" r="10" fill="none" stroke="#111" stroke-width="1.5"/>
       <path d="M 624 470 v22 M613 481 h22" stroke="#a78bfa" stroke-width="4" stroke-linecap="round"/><path d="M 624 470 v22 M613 481 h22" stroke="#111" stroke-width="1.2"/>
       <path d="M 810 250 v20 M800 260 h20" stroke="#5b8def" stroke-width="4" stroke-linecap="round"/><path d="M 810 250 v20 M800 260 h20" stroke="#111" stroke-width="1.2"/>
@@ -275,7 +275,7 @@
 
     <div style="position:absolute; left:40px; top:420px; width:300px;">
       <div style="display:flex; align-items:center; gap:8px;">
-        <svg width="34" height="20"><path d="M2 16 L8 4 L14 16 L20 4 L26 16 L32 4" fill="none" stroke="#ff6b6b" stroke-width="3" stroke-linejoin="round"/></svg>
+        <svg width="34" height="20"><path d="M 17 18 L 12 14 L 22 10 L 12 6 L 17 2" fill="none" stroke="#ff6b6b" stroke-width="3" stroke-linejoin="round" stroke-linecap="round"/></svg>
         <b style="font-size:12px;">脱靶提醒</b>
       </div>
       <div style="font-size:11px; color:#3d3d3d; line-height:1.6; margin-top:6px;">常见脱靶：装了但没跑。脱靶的样子——命令成功、页面空白；此时缺的是"真机验收"这块积木。</div>
@@ -302,7 +302,7 @@
       <tr><td class="k">代理区</td><td>～ 波浪带，标注"交给 agent"</td></tr>
       <tr><td class="k">价值区</td><td>▬ 实心条，过程就地展开</td></tr>
       <tr><td class="k">指派学习</td><td>＋ 三行票：位置 / 预期 / 场景</td></tr>
-      <tr><td class="k">脱靶提醒</td><td>⌇ 之字注，跟在指派后</td></tr>
+      <tr><td class="k">脱靶提醒</td><td>⌇ 竖抖注，跟在指派后</td></tr>
       <tr><td class="k">认知基础</td><td>底座纹与"真机验收"章</td></tr>
       <tr><td class="k">死原则</td><td>无锁：状态=推荐，卡永远可入</td></tr>
     </table>