feat(admin): 新增后台文章列表销售数据列与快捷编辑配置项

「所有文章」列表此前只有互动数据列，缺少销售数据表头；快捷/批量编辑
展开后也只有原生三项。本次对照参考主题补齐这两处，不含专题链路。

- 新增 PostListEnhance：统管 sale/stats 两列、付费类型筛选、
  orderby=sales_volume 排序，以及四组快捷编辑字段的渲染与保存
- 新增 PostListEditFields：单独承载字段定义，主类职责保持单一
- 新增 admin-post-list.js：按 pay_type/pay_modo 勾选切换字段显隐
- 从 inc/core-hooks.php 迁出原有列实现（删 74 行），不再保留旧闭包
- 清理 admin-main.css 中确认无引用的 .aksrt-tab-pane 与 .aksrt-modal* 死块
- 新增 post-list-quick-edit-contract 测试，更新 stats/icon-picker 契约

快捷编辑锚点列用互动数据列而非参考主题的专题分类法列（本项目无专题）。
真实销量改为页面级批量查询，避免逐行查库。金额运算统一走 Ledger 的
「分」单位，不用裸浮点。保存走 edit_post 钩子，一次覆盖快捷与批量两条路径。

assets/css/admin-main.css

@@ -668,95 +668,6 @@ code {
 
 /**---------------------通知结束-------------**/
 
-/**模态框------*/
-.aksrt-modal-backdrop,
-.aksrt-modal {
-    position: fixed;
-    top: 0;
-    right: 0;
-    bottom: 0;
-    left: 0;
-    z-index: 100050;
-    opacity: 0;
-    transition: 0.3s;
-}
-
-.aksrt-modal {
-    display: none;
-}
-
-.aksrt-modal-backdrop {
-    background: rgba(0, 0, 0, 0.4);
-    z-index: 0;
-}
-
-.aksrt-modal.in {
-    opacity: 1;
-    overflow-x: hidden;
-    overflow-y: auto;
-}
-
-.aksrt-modal.in .aksrt-modal-backdrop {
-    opacity: 1;
-}
-
-.aksrt-modal-dialog {
-    max-width: calc(100% - 20px);
-    margin: 0;
-    transform: scale(0.9);
-    transition: transform 0.5s cubic-bezier(0.32, 0.85, 0.45, 1.18), width 0.3s;
-}
-
-.aksrt-modal-dialog.modal-mini {
-    width: 400px;
-}
-
-.aksrt-modal.in .aksrt-modal-dialog {
-    transform: scale(1);
-    position: relative;
-}
-
-.aksrt-modal .close.abs-close {
-    display: none;
-}
-
-.aksrt-modal .border-title {
-    padding-bottom: 12px;
-    margin-bottom: 12px;
-    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
-}
-
-.aksrt-modal-content {
-    max-height: calc(100vh - 20px);
-    overflow: hidden;
-    overflow-y: hidden;
-    overflow-y: auto;
-    -webkit-overflow-scrolling: touch;
-    border-radius: 6px;
-    background: #fff;
-    border: none;
-}
-
-.aksrt-modal-body {
-    padding: 15px;
-}
-
-.aksrt-modal .loading-mask {
-    z-index: 1;
-    background: #fff;
-    border-radius: 6px;
-}
-
-.aksrt-modal .hide-btn {
-    position: absolute;
-    right: 10px;
-    top: 6px;
-    font-size: 25px;
-    opacity: 0.6;
-    cursor: pointer;
-    z-index: 9;
-}
-
 /**---------批量编辑------------**/
 .aksrt-bulk-edit-box {
     margin: -1px;
@@ -774,19 +685,18 @@ code {
     margin-top: 6px;
 }
 
-/**---------------TAB-栏目------------**/
-.aksrt-tab-pane {
-    display: none;
-    opacity: 0;
-    transition: 0.15s;
+.aksrt-bulk-edit-box select,
+.aksrt-bulk-edit-box input[type="text"] {
+    max-width: 100%;
+    margin-right: 4px;
 }
 
-.aksrt-tab-pane.active {
-    display: block;
+.inline-edit-row fieldset .aksrt-bulk-edit-box {
+    min-width: 168px;
 }
 
-.aksrt-tab-pane.in {
-    opacity: 1;
+.aksrt-bulk-edit-desc {
+    color: #787c82;
 }
 
 /**---------------后台设置项目-修改或隐藏-----------**/

assets/js/admin-post-list.js

@@ -0,0 +1,72 @@
+/**
+ * Post list quick-edit dependency toggling.
+ *
+ * The pay quick-edit box hides fields whose dependency rules no longer match
+ * the selected 付费模式 / 支付类型, mirroring the reference theme's field
+ * visibility. Runs on the WP inline-edit row when it is opened or changed.
+ */
+(function () {
+	'use strict';
+
+	function readControl(row, fieldId) {
+		var input = row.querySelector(
+			'[name="aksrt_bulk_edit[pay][' + fieldId + ']"],' +
+			' [name="aksrt_bulk_edit[pay][' + fieldId + '][operation]"]'
+		);
+		if (!input) return null;
+		if (input.tagName === 'SELECT') return input.value;
+		var checked = row.querySelector(
+			'[name="aksrt_bulk_edit[pay][' + fieldId + ']"]:checked'
+		);
+		if (input.type === 'radio' && checked) return checked.value;
+		return input.value;
+	}
+
+	function compare(actual, operator, expected) {
+		if (actual === null) return true;
+		if (operator === '==') return actual === expected;
+		if (operator === '!=') return actual !== expected;
+		return true;
+	}
+
+	function updateRow(row) {
+		var boxes = row.querySelectorAll('.aksrt-bulk-edit-box[data-dependency]');
+		Array.prototype.forEach.call(boxes, function (box) {
+			var rules;
+			try {
+				rules = JSON.parse(box.getAttribute('data-dependency'));
+			} catch (e) {
+				return;
+			}
+			if (!Array.isArray(rules)) return;
+
+			var visible = rules.every(function (rule) {
+				return compare(readControl(row, rule[0]), rule[1], String(rule[2]));
+			});
+			box.style.display = visible ? '' : 'none';
+		});
+	}
+
+	function syncRows() {
+		var rows = document.querySelectorAll('.inline-edit-row, #bulk-edit-row');
+		Array.prototype.forEach.call(rows, function (row) {
+			if (row.querySelector('[data-dependency]')) updateRow(row);
+		});
+	}
+
+	document.addEventListener('change', function (event) {
+		var target = event.target;
+		if (!target || !target.name || target.name.indexOf('aksrt_bulk_edit[pay]') !== 0) return;
+		var row = target.closest('.inline-edit-row, #bulk-edit-row');
+		if (row) updateRow(row);
+	});
+
+	// WP swaps the inline-edit row without a change event.
+	document.addEventListener('click', function (event) {
+		var target = event.target;
+		if (!target || !target.closest) return;
+		if (target.closest('.editinline, .bulk-action')) window.setTimeout(syncRows, 50);
+	});
+
+	syncRows();
+})();