refactor(frontend): replace toast system with zibll notyf

src/Core/ScriptsPart1c.php

@@ -62,6 +62,14 @@ trait ScriptsPart1c {
             '5.15.4'
         );
 
+        $notyf_css = get_template_directory() . '/assets/css/frontend/notyf.css';
+        wp_enqueue_style(
+            'aksrt-notyf',
+            $base_uri . '/assets/css/frontend/notyf.css',
+            [$core_dep, 'aksrt-font-awesome-5-v4-shims'],
+            file_exists($notyf_css) ? (string) filemtime($notyf_css) : $version
+        );
+
         // ===== 7. JS =====
 
         // Swiper.js（首页/归档/CMS 模块/单篇文章页加载）
@@ -111,13 +119,22 @@ trait ScriptsPart1c {
             true
         );
 
-        // Runtime infrastructure: tbquire / notyf / confirm / scrollTopTo / [data-*] declarative
+        $notyf_js = get_template_directory() . '/assets/js/notyf.js';
+        wp_enqueue_script(
+            'aksrt-notyf',
+            $base_uri . '/assets/js/notyf.js',
+            ['jquery'],
+            file_exists($notyf_js) ? (string) filemtime($notyf_js) : $version,
+            true
+        );
+
+        // Runtime infrastructure: tbquire / confirm / scrollTopTo / [data-*] declarative
         $runtime_js = get_template_directory() . '/assets/js/aksrt-runtime.js';
         if (file_exists($runtime_js)) {
             wp_enqueue_script(
                 'aksrt-runtime',
                 $base_uri . '/assets/js/aksrt-runtime.js',
-                ['aksrt-rehydrate'],
+                ['aksrt-rehydrate', 'aksrt-notyf'],
                 (string) filemtime($runtime_js),
                 true
             );
@@ -309,7 +326,7 @@ trait ScriptsPart1c {
             );
         }
 
-        // ===== 全局 UI 增强（Toast、骨架屏、悬停动效、灯箱、滚动感知）=====
+        // ===== 全局 UI 增强（骨架屏、悬停动效、灯箱、滚动感知）=====
         $enhancements_css = get_template_directory() . '/assets/css/frontend/enhancements.css';
         if (file_exists($enhancements_css)) {
             wp_enqueue_style(