fix: add passthrough action on detail reference cards

components/agents/AgentGenerationWorkspaceDarkV2.tsx

@@ -4175,6 +4175,19 @@ export function AgentGenerationWorkspaceDarkV2({
       references: current.references.filter((card) => card.id !== cardId),
     }));
   }, [updateDetailReplacementState]);
+  const handleToggleDetailReferenceCardPassthrough = useCallback((cardId: string) => {
+    updateDetailReplacementState((current) => ({
+      ...current,
+      references: current.references.map((card) =>
+        card.id === cardId
+          ? {
+              ...card,
+              passthrough: card.passthrough ? false : true,
+            }
+          : card
+      ),
+    }));
+  }, [updateDetailReplacementState]);
   const handleClearDetailReferenceCards = useCallback(() => {
     updateDetailReplacementState((current) => ({
       ...current,
@@ -5668,7 +5681,10 @@ export function AgentGenerationWorkspaceDarkV2({
                           <div className="relative min-h-[220px] overflow-hidden bg-[radial-gradient(circle_at_top,rgba(16,185,129,0.12),transparent_55%),linear-gradient(180deg,#0b0d0f_0%,#101316_100%)]">
                             <button
                               type="button"
-                              onClick={() => handleRemoveDetailReferenceCard(card.id)}
+                              onClick={(event) => {
+                                event.stopPropagation();
+                                handleRemoveDetailReferenceCard(card.id);
+                              }}
                               className="absolute right-3 top-3 rounded-full border border-white/10 bg-black/40 px-2 py-1 text-[11px] text-white/70 transition-colors hover:border-white/20 hover:text-white"
                             >
                               删除
@@ -5703,8 +5719,27 @@ export function AgentGenerationWorkspaceDarkV2({
                               </div>
                             </div>
                           </div>
-                          <div className="border-t border-white/10 px-3 py-2 text-[11px] text-white/45">
-                            删除某张后，后面的参考图会自动上移补位，不留空位。
+                          <div className="flex items-center justify-between gap-3 border-t border-white/10 px-3 py-2">
+                            <div className="text-[11px] text-white/45">
+                              {card.passthrough
+                                ? "当前切片不会参与生图，会直接进入结果区。"
+                                : "删除某张后，后面的参考图会自动上移补位，不留空位。"}
+                            </div>
+                            <button
+                              type="button"
+                              onClick={(event) => {
+                                event.stopPropagation();
+                                handleToggleDetailReferenceCardPassthrough(card.id);
+                              }}
+                              className={cn(
+                                "shrink-0 rounded-full border px-3 py-1 text-[11px] transition-colors",
+                                card.passthrough
+                                  ? "border-cyan-400/35 bg-cyan-500/[0.12] text-cyan-100"
+                                  : "border-white/10 bg-white/[0.03] text-white/68 hover:border-white/20 hover:text-white"
+                              )}
+                            >
+                              {card.passthrough ? "取消不处理" : "标记不处理"}
+                            </button>
                           </div>
                         </div>
                           );