Restore Gate intraday close/TP-SL controls and document force-close rules.

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

lib/instance/templates/embed_page_fragment.html

@@ -175,10 +175,8 @@
                             <span class="pos-side-badge {{ 'pos-side-long' if o.direction == 'long' else 'pos-side-short' }}">{{ '做多' if o.direction == 'long' else '做空' }}</span>
                         </div>
                         <div class="pos-head-actions">
-                            {% if not intraday_discipline %}
                             <button type="button" class="pos-entrust-btn" onclick="openTpslEntrustModal({{ o.id }})">委托</button>
                             <a href="/del_order/{{ o.id }}" class="pos-close-btn" onclick="return confirm('删除会触发手动平仓,继续?')">平仓</a>
-                            {% endif %}
                         </div>
                     </div>
                     <div class="pos-meta">
@@ -238,15 +236,11 @@
                         <div class="pos-ex-orders-title">交易所止盈止损</div>
                         <div class="pos-ex-order-row">
                             <span class="pos-ex-order-main" id="ex-sl-text-{{ o.id }}">止损:加载中…</span>
-                            {% if not intraday_discipline %}
                             <button type="button" class="pos-ex-cancel-btn" id="ex-sl-cancel-{{ o.id }}" disabled onclick="cancelExchangeTpsl({{ o.id }}, 'sl')">撤单</button>
-                            {% endif %}
                         </div>
                         <div class="pos-ex-order-row">
                             <span class="pos-ex-order-main" id="ex-tp-text-{{ o.id }}">止盈:加载中…</span>
-                            {% if not intraday_discipline %}
                             <button type="button" class="pos-ex-cancel-btn" id="ex-tp-cancel-{{ o.id }}" disabled onclick="cancelExchangeTpsl({{ o.id }}, 'tp')">撤单</button>
-                            {% endif %}
                         </div>
                     </div>
                 </div>