Use bid1-only option closes with hard-disabled market exits.

Manual close checks liquidity only; target auto still requires 2x recycle hold once, then reuses the shared bid1 executor. Add /options/guide doc and update hedge-plan refs.

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

lib/hedge_plan/templates/hedge_plan_panel.html

@@ -13,7 +13,9 @@
 
   <div class="card hp-head-card">
     <div class="hp-head-row">
-      <h2 class="hp-title">对冲计划 <span class="muted hp-title-sub">测算 · 下单</span></h2>
+      <h2 class="hp-title">对冲计划 <span class="muted hp-title-sub">测算 · 下单</span>
+        <a class="muted" href="/options/guide" target="_blank" rel="noopener" style="font-size:13px;font-weight:500;margin-left:8px">期权开平仓与监控说明</a>
+      </h2>
       <button type="button" class="btn-secondary" id="hp-refresh" title="刷新永续行情与期权链">刷新行情</button>
     </div>
     <div class="hp-tabs" role="tablist" aria-label="对冲计划分类">