restore gpt seo copy pipeline and stabilize seo tkd output

code/app/home/view/videoGpt1/module/seo_copy/detail.html

@@ -0,0 +1,55 @@
+{php}
+$arrGuideLines = [];
+foreach ([
+    $seoCopy['detail_body_lead'] ?? '',
+    $seoCopy['detail_play_link_lead'] ?? '',
+    $seoCopy['detail_body_tail'] ?? '',
+    $seoCopy['detail_faq'] ?? '',
+] as $strGuideLine) {
+    $strGuideLine = trim((string)$strGuideLine);
+    if ($strGuideLine !== '' && !in_array($strGuideLine, $arrGuideLines, true)) {
+        $arrGuideLines[] = $strGuideLine;
+    }
+}
+$arrGuideCards = array_values(array_filter((array)($seoCopy['guide_cards'] ?? []), static function ($arrCard): bool {
+    return is_array($arrCard)
+        && (
+            trim((string)($arrCard['title'] ?? '')) !== ''
+            || trim((string)($arrCard['text'] ?? '')) !== ''
+        );
+}));
+{/php}
+
+{if !empty($arrGuideLines) || !empty($arrGuideCards)}
+<section class="{$TpStyle.dom_prefix}-guide {$TpStyle.dom_prefix}-guide-detail"
+         style="margin-top:16px;padding:18px 20px;border:1px solid rgba(0,0,0,.08);border-radius:20px;background:rgba(255,255,255,.92);">
+    {notempty name="arrGuideLines"}
+    <div style="display:grid;gap:10px;margin-bottom:{notempty name='arrGuideCards'}16px{else/}0{/notempty};">
+        {foreach $arrGuideLines as $strGuideLine}
+        <p style="margin:0;line-height:1.9;color:var(--text-color);font-size:14px;">
+            {$strGuideLine}
+        </p>
+        {/foreach}
+    </div>
+    {/notempty}
+
+    {notempty name="arrGuideCards"}
+    <div style="display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;">
+        {foreach $arrGuideCards as $arrGuideCard}
+        <article style="padding:12px 14px;border-radius:14px;background:var(--bg-soft-color);border:1px solid rgba(0,0,0,.05);">
+            {notempty name="$arrGuideCard.title"}
+            <h3 style="margin:0 0 8px;font-size:14px;line-height:1.4;color:var(--text-color);">
+                {$arrGuideCard.title}
+            </h3>
+            {/notempty}
+            {notempty name="$arrGuideCard.text"}
+            <p style="margin:0;line-height:1.8;color:var(--text-muted-color);font-size:13px;">
+                {$arrGuideCard.text}
+            </p>
+            {/notempty}
+        </article>
+        {/foreach}
+    </div>
+    {/notempty}
+</section>
+{/if}