前端配置迁至 config/local.js，完善支付、模板库与部署脚本

- 页面直接引用 local.js 设置 SOON_DEPLOY_CONFIG，移除 deploy-config
- Docker sync-config 生成 local.js；更新 README 与 agent-core 说明
- 模板库自动扫描 .soon；新增后端部署/种子/排查脚本
- 完善支付配置、订阅弹窗与后台支付管理页

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

frontend-web/pages/admin/assets/admin-shell.css

@@ -719,26 +719,117 @@ body.soon-admin-page .soon-admin-date-wrap input[type="date"].soon-input::-webki
   white-space: nowrap;
 }
 
-.soon-admin-key-form-row {
-  display: grid;
-  grid-template-columns: 140px 1fr auto;
-  gap: var(--soon-space-sm);
-  align-items: start;
-  padding: var(--soon-space-md) 0;
-  border-bottom: 1px solid var(--soon-border);
+.soon-admin-form--pay { padding: 0; }
+.soon-admin-form-panel--pay {
+  padding: var(--soon-space-md) var(--soon-space-lg);
 }
-.soon-admin-key-form-row:last-child { border-bottom: none; }
-.soon-admin-key-form-row__label {
-  font-size: var(--soon-font-sm);
-  color: var(--soon-text);
-  padding-top: 8px;
+.soon-admin-form--pay .soon-admin-tabs {
+  margin-top: var(--soon-space-md);
+  padding-top: var(--soon-space-md);
+  border-top: 1px solid var(--soon-border);
 }
-.soon-admin-key-form-row__status {
+.soon-admin-form--pay .soon-admin-form__actions {
+  margin-top: var(--soon-space-sm);
+  padding: var(--soon-space-sm) 0 0;
+  background: none;
+  border: none;
+  border-radius: 0;
+}
+
+.soon-admin-pay-status {
+  display: flex;
+  gap: 8px;
+  margin-bottom: var(--soon-space-md);
+}
+.soon-admin-pay-status__item {
+  padding: 2px 10px;
+  border-radius: 999px;
   font-size: var(--soon-font-xs);
-  margin-top: 4px;
+  border: 1px solid var(--soon-border);
+  color: var(--soon-text-muted);
+}
+.soon-admin-pay-status__item.is-ok {
+  color: var(--soon-accent);
+  border-color: rgba(0, 150, 136, 0.35);
+  background: rgba(0, 150, 136, 0.08);
+}
+.soon-admin-pay-status__item.is-miss {
+  color: var(--soon-danger);
+  border-color: rgba(244, 67, 54, 0.35);
+  background: rgba(244, 67, 54, 0.08);
+}
+
+.soon-admin-pay-grid {
+  display: grid;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  gap: 12px 20px;
+}
+@media (max-width: 768px) {
+  .soon-admin-pay-grid { grid-template-columns: 1fr; }
+}
+
+.soon-admin-pay-field { min-width: 0; }
+.soon-admin-pay-field--wide { grid-column: 1 / -1; }
+.soon-admin-pay-field__label {
+  display: block;
+  margin-bottom: 4px;
+  font-size: var(--soon-font-xs);
+  color: var(--soon-text-muted);
+}
+.soon-admin-pay-field__control { min-width: 0; }
+.soon-admin-pay-field__control > .soon-input { width: 100%; }
+
+.soon-admin-pay-checks {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 12px 20px;
+  min-height: 32px;
+  align-items: center;
+}
+
+.soon-input--readonly {
+  opacity: 0.8;
+  cursor: default;
+  background: rgba(255, 255, 255, 0.03);
+  font-size: var(--soon-font-xs);
+}
+
+.soon-admin-pay-key {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: 6px;
+}
+.soon-admin-pay-key__badge {
+  min-width: 48px;
+  padding: 1px 6px;
+  border-radius: 4px;
+  font-size: 11px;
+  text-align: center;
+}
+.soon-admin-pay-key__badge.is-ok {
+  color: var(--soon-accent);
+  background: rgba(0, 150, 136, 0.12);
+}
+.soon-admin-pay-key__badge.is-miss {
+  color: var(--soon-danger);
+  background: rgba(244, 67, 54, 0.1);
+}
+.soon-admin-pay-key__text { flex: 1; min-width: 0; }
+.soon-admin-pay-key__file { cursor: pointer; margin: 0; }
+.soon-admin-pay-key__paste {
+  display: none;
+  width: 100%;
+  margin-top: 6px;
+}
+.soon-admin-pay-key__paste.is-open { display: block; }
+.soon-admin-pay-key__paste .soon-input { width: 100%; margin-bottom: 4px; }
+
+.soon-admin-form-checks--inline {
+  margin-top: 0;
+  padding-top: 0;
+  border-top: none;
 }
-.soon-admin-key-form-row__status--ok { color: var(--soon-accent); }
-.soon-admin-key-form-row__status--miss { color: var(--soon-danger); }
 
 .soon-admin-btn-group {
   display: flex;