fix: keep exchange API only in env config, remove from system settings.

EOF

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

lib/instance/templates/embed_shell.html

@@ -115,7 +115,7 @@ const ORDER_ENTRY_MODEL_CODE_TO_CATEGORY = {{ entry_model_code_to_category | toj
 <script>
 window.__INSTANCE_DISPLAY__ = {{ display | tojson }};
 </script>
-<script src="/static/instance_settings_prefs.js?v=17"></script>
+<script src="/static/instance_settings_prefs.js?v=18"></script>
 <script src="/static/instance_live.js?v=6"></script>
 <script src="/static/instance_embed.js?v=25"></script>
 </body>

lib/instance/templates/env_config_panel.html

@@ -4,7 +4,7 @@
         <div class="env-config-head-row">
             <div>
                 <h2>env 配置</h2>
-                <p class="settings-env-hint env-config-head-hint">按分类修改,改完点保存.含「需重启」的项请用「保存并重启」.<strong>AI 配置</strong>请在中控 → 系统设置 → AI 配置统一维护.</p>
+                <p class="settings-env-hint env-config-head-hint">按分类修改,改完点保存.含「需重启」的项请用「保存并重启」.交易所 API 在本页「交易所与实盘」.<strong>AI 配置</strong>请在中控 → 系统设置 → AI 配置统一维护.</p>
             </div>
             <div class="env-config-toolbar">
                 <button type="button" class="btn-primary btn-sm" id="env-config-save">保存</button>

lib/instance/templates/exchange_api_settings_panel.html

@@ -1,63 +0,0 @@
-{# 系统设置 · 交易所 API(写入实例 .env,与 env 配置同源) #}
-<h2>交易所 API</h2>
-<p class="settings-subcard-desc">配置本所永续 API 与实盘开关,保存写入 <code>.env</code>.含「需重启」项请用「保存并重启」.</p>
-{% if exchange_api_group %}
-<div id="settings-exchange-api-panel" class="settings-exchange-api" data-exchange-api="1">
-    {% if exchange_api_group.has_restart %}
-    <p class="env-panel-hint">本组含需重启项,修改后请点「保存并重启」.</p>
-    {% endif %}
-    <div class="env-form-grid">
-        {% for field in exchange_api_group.fields %}
-        <div class="env-field-row{% if field.restart_required %} env-field-row--restart{% endif %}">
-            <label class="env-field-label" for="set-api-{{ field.key }}">
-                {{ field.label or field.key }}
-                {% if field.restart_required %}<span class="env-restart-mark" title="需重启">*</span>{% endif %}
-            </label>
-            {% if field.note %}
-            <div class="env-field-note muted">{{ field.note }}</div>
-            {% endif %}
-            {% if field.type == 'bool' %}
-            <select class="env-field-input" id="set-api-{{ field.key }}" data-env-key="{{ field.key }}">
-                {% set cur = (field.current or field.default or 'false')|lower %}
-                <option value="true"{% if cur in ('true', '1', 'yes', 'on') %} selected{% endif %}>开启</option>
-                <option value="false"{% if cur not in ('true', '1', 'yes', 'on') %} selected{% endif %}>关闭</option>
-            </select>
-            {% elif field.sensitive %}
-            {% if field.has_value %}
-            <div class="env-sensitive-current muted">已配置 <span class="env-masked-value">{{ field.masked }}</span></div>
-            {% endif %}
-            <input
-                class="env-field-input"
-                id="set-api-{{ field.key }}"
-                type="password"
-                data-env-key="{{ field.key }}"
-                data-env-sensitive="1"
-                data-env-dirty="0"
-                data-lpignore="true"
-                data-1p-ignore="true"
-                data-form-type="other"
-                autocomplete="new-password"
-                placeholder="{% if field.has_value %}修改时填写新值,留空不修改{% else %}请输入{% endif %}"
-                oninput="this.dataset.envDirty='1'"
-            >
-            {% else %}
-            <input
-                class="env-field-input"
-                id="set-api-{{ field.key }}"
-                type="text"
-                data-env-key="{{ field.key }}"
-                value="{{ field.current or field.default or '' }}"
-            >
-            {% endif %}
-        </div>
-        {% endfor %}
-    </div>
-    <div class="settings-actions-row" style="margin-top:1rem;">
-        <button type="button" class="btn-primary btn-sm" id="settings-exchange-api-save">保存</button>
-        <button type="button" class="btn-secondary btn-sm" id="settings-exchange-api-save-restart">保存并重启</button>
-        <span class="settings-status-line" id="settings-exchange-api-status"></span>
-    </div>
-</div>
-{% else %}
-<p class="muted">未能加载交易所 API 字段.</p>
-{% endif %}

lib/instance/templates/index.html

@@ -2020,6 +2020,6 @@ document.addEventListener("DOMContentLoaded", function () {
 });
 {% endif %}
 </script>
-<script src="/static/instance_settings_prefs.js?v=17"></script>
+<script src="/static/instance_settings_prefs.js?v=18"></script>
 </body>
 </html>

lib/instance/templates/settings_panel.html

@@ -2,7 +2,7 @@
 <div class="settings-page full">
     <div class="env-config-head card">
         <h2>系统设置</h2>
-        <p class="settings-env-hint env-config-head-hint">交易所 API、账户密码、划转与显示开关等在此维护.</p>
+        <p class="settings-env-hint env-config-head-hint">账户密码、划转与显示开关等在此维护.交易所 API 请到 <strong>env配置</strong>.</p>
     </div>
 
     {% if settings_tabs %}
@@ -20,8 +20,6 @@
             <section class="env-panel env-panel--{{ loop.index0 }} settings-tab-panel" role="tabpanel">
                 {% if tab.key == 'nav' %}
                     {% include 'display_prefs_panel.html' %}
-                {% elif tab.key == 'exchange_api' %}
-                    {% include 'exchange_api_settings_panel.html' %}
                 {% elif tab.key == 'password' %}
                     {% include 'password_settings_panel.html' %}
                 {% elif tab.key == 'transfer' %}