diff --git a/components/agents/AgentGenerationWorkspaceDarkV2.tsx b/components/agents/AgentGenerationWorkspaceDarkV2.tsx
index 125b0384a..ecc805559 100644
--- a/components/agents/AgentGenerationWorkspaceDarkV2.tsx
+++ b/components/agents/AgentGenerationWorkspaceDarkV2.tsx
@@ -160,6 +160,7 @@ const MAX_CHAT_HIDDEN_PROMPT_LENGTH = 4000;
 const MAX_CHAT_ATTACHMENT_NAME_LENGTH = 100;
 const MAX_AGENT_MODE_QUERY_LENGTH = 64;
 const MAX_AGENT_MODE_REFERENCE_COUNT = 40;
+const DIRECT_MODEL_UPLOAD_SLOT_COUNT = 4;
 const CHAT_UUID_REGEX =
   /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i;
 const ALLOWED_CHAT_MEDIA_TYPES = new Set([
@@ -1274,6 +1275,19 @@ export function AgentGenerationWorkspaceDarkV2({
     },
     [hasAgentUploadSlots, modelSlotEnabled, modelSlotIndex, productSlotCount]
   );
+  const isDirectReferenceUploadEnabled = isDirectModelGenerationMode && !hasMaterialStep;
+  const directReferenceUploadSlots = useMemo(
+    () =>
+      Array.from({ length: DIRECT_MODEL_UPLOAD_SLOT_COUNT }, (_, index) => ({
+        slotIndex: index,
+        label: `参考图${index + 1}`,
+      })),
+    []
+  );
+  const visibleAttachmentUploadSlots = isDirectReferenceUploadEnabled
+    ? directReferenceUploadSlots
+    : agentUploadSlots;
+  const hasVisibleAttachmentUploadSlots = visibleAttachmentUploadSlots.length > 0;
   const requiredProductUploadCount = hasAgentUploadSlots ? productSlotCount : 0;
   const detailReferenceTarget = presetModeConfig.detail.referenceImageSource;
   const skuReferenceTarget = presetModeConfig.sku.referenceImageSource;
@@ -1383,6 +1397,13 @@ export function AgentGenerationWorkspaceDarkV2({
         });
     }
 
+    if (isDirectReferenceUploadEnabled) {
+      return attachments
+        .slice(0, DIRECT_MODEL_UPLOAD_SLOT_COUNT)
+        .map((attachment) => sanitizeChatAttachment(attachment))
+        .filter((attachment): attachment is PickedAttachment => Boolean(attachment));
+    }
+
     if (!isSceneGenerationPreset) {
       return attachments
         .map((attachment) => sanitizeChatAttachment(attachment))
@@ -1439,6 +1460,7 @@ export function AgentGenerationWorkspaceDarkV2({
     attachments,
     hasMaterialStep,
     isDirectModelGenerationMode,
+    isDirectReferenceUploadEnabled,
     isSceneGenerationPreset,
     referenceImages,
     scenePrimaryReferenceCount,
@@ -1451,7 +1473,11 @@ export function AgentGenerationWorkspaceDarkV2({
     requiredProductUploadCount - filledProductAttachmentCount,
     0
   );
+  const directReferenceAttachmentCount = attachments
+    .slice(0, DIRECT_MODEL_UPLOAD_SLOT_COUNT)
+    .filter((item) => Boolean(item?.url)).length;
   const productAttachmentSummary = `${selectedProductAttachments.length}/${productSlotCount} 张产品图`;
+  const directReferenceAttachmentSummary = `已上传 ${directReferenceAttachmentCount}/${DIRECT_MODEL_UPLOAD_SLOT_COUNT} 张参考图`;
   const modelAttachmentSummary = modelSlotEnabled
     ? selectedModelAttachment
       ? "模特图已带入"
@@ -2576,10 +2602,14 @@ export function AgentGenerationWorkspaceDarkV2({
   }, [activeResultModeUrls, selectedResultUrl]);
 
   useEffect(() => {
+    if (isDirectReferenceUploadEnabled) {
+      setIsAttachmentSlotExpanded(true);
+      return;
+    }
     if (!selectedAgentPresetId || !hasAgentUploadSlots) {
       setIsAttachmentSlotExpanded(false);
     }
-  }, [hasAgentUploadSlots, selectedAgentPresetId]);
+  }, [hasAgentUploadSlots, isDirectReferenceUploadEnabled, selectedAgentPresetId]);
 
   useEffect(() => {
     if (requiresPresetSelection && !selectedAgentPresetId) {
@@ -2653,7 +2683,7 @@ export function AgentGenerationWorkspaceDarkV2({
   }, [addNode, latestGeneratedGroup, nodes.length, syncGeneratedResultsToCanvas]);
 
   const updateAttachmentAtSlot = useCallback((slotIndex: number, attachment: PickedAttachment | null) => {
-    const slotCount = Math.max(agentUploadSlots.length, 1);
+    const slotCount = Math.max(visibleAttachmentUploadSlots.length, 1);
     setAttachments((current) => {
       const slots: Array<PickedAttachment | null> = Array.from(
         { length: slotCount },
@@ -2662,7 +2692,7 @@ export function AgentGenerationWorkspaceDarkV2({
       slots[slotIndex] = attachment;
       return slots;
     });
-  }, [agentUploadSlots.length]);
+  }, [visibleAttachmentUploadSlots.length]);
 
   const handleSlotFileChange = useCallback(
     async (slotIndex: number, event: React.ChangeEvent<HTMLInputElement>) => {
@@ -2688,7 +2718,7 @@ export function AgentGenerationWorkspaceDarkV2({
           contentType: file.type || "image/jpeg",
           assetId: typeof data.assetId === "string" ? data.assetId : undefined,
         });
-        toast.success(`${agentUploadSlots[slotIndex]?.label || `槽位${slotIndex + 1}`}上传成功`);
+        toast.success(`${visibleAttachmentUploadSlots[slotIndex]?.label || `槽位${slotIndex + 1}`}上传成功`);
       } catch (error) {
         toast.error(error instanceof Error ? error.message : "上传失败");
       } finally {
@@ -2696,7 +2726,7 @@ export function AgentGenerationWorkspaceDarkV2({
         event.currentTarget.value = "";
       }
     },
-    [agentUploadSlots, updateAttachmentAtSlot]
+    [updateAttachmentAtSlot, visibleAttachmentUploadSlots]
   );
   const handleBatchDownloadImages = useCallback(async (params: {
     imageUrls: string[];
@@ -4244,43 +4274,56 @@ export function AgentGenerationWorkspaceDarkV2({
           <div className="space-y-3">
             <div className="flex items-center gap-2 text-sm font-semibold text-white">
               <ImagePlus className="h-4 w-4 text-emerald-300" />
-              输入图槽位
+              {isDirectReferenceUploadEnabled ? "上传参考图" : "输入图槽位"}
             </div>
 
-            {agentUploadSlots.length > 0 ? (
+            {hasVisibleAttachmentUploadSlots ? (
               <>
-                <div className="flex flex-wrap gap-2">
-                  <span
-                    className={cn(
-                      "rounded-full border px-3 py-1 text-xs",
-                      attachmentSummaryReady
-                        ? "border-emerald-400/25 bg-emerald-500/[0.10] text-emerald-100"
-                        : "border-amber-400/25 bg-amber-500/[0.10] text-amber-100"
-                    )}
-                  >
-                    {productAttachmentSummary}
-                  </span>
-                  {modelAttachmentSummary ? (
+                {isDirectReferenceUploadEnabled ? (
+                  <div className="flex flex-wrap gap-2">
+                    <span className="rounded-full border border-emerald-400/25 bg-emerald-500/[0.10] px-3 py-1 text-xs text-emerald-100">
+                      {directReferenceAttachmentSummary}
+                    </span>
+                    <span className="rounded-full border border-white/10 bg-black/20 px-3 py-1 text-xs text-white/60">
+                      可选上传，也可纯文字生成
+                    </span>
+                  </div>
+                ) : (
+                  <div className="flex flex-wrap gap-2">
                     <span
                       className={cn(
                         "rounded-full border px-3 py-1 text-xs",
-                        selectedModelAttachment
+                        attachmentSummaryReady
                           ? "border-emerald-400/25 bg-emerald-500/[0.10] text-emerald-100"
-                          : "border-white/10 bg-black/20 text-white/60"
+                          : "border-amber-400/25 bg-amber-500/[0.10] text-amber-100"
                       )}
                     >
-                      {modelAttachmentSummary}
+                      {productAttachmentSummary}
                     </span>
-                  ) : null}
-                  <span className="rounded-full border border-white/10 bg-black/20 px-3 py-1 text-xs text-white/60">
-                    共 {agentUploadSlots.length} 个输入槽位
-                  </span>
-                </div>
+                    {modelAttachmentSummary ? (
+                      <span
+                        className={cn(
+                          "rounded-full border px-3 py-1 text-xs",
+                          selectedModelAttachment
+                            ? "border-emerald-400/25 bg-emerald-500/[0.10] text-emerald-100"
+                            : "border-white/10 bg-black/20 text-white/60"
+                        )}
+                      >
+                        {modelAttachmentSummary}
+                      </span>
+                    ) : null}
+                    <span className="rounded-full border border-white/10 bg-black/20 px-3 py-1 text-xs text-white/60">
+                      共 {agentUploadSlots.length} 个输入槽位
+                    </span>
+                  </div>
+                )}
 
                 <p className="text-xs leading-6 text-white/55">
-                  {missingAttachmentCount > 0
-                    ? `当前还需补充 ${missingAttachmentCount} 张产品图，展开后可继续检查或替换。`
-                    : "产品图已自动带入并准备完成；模特图槽位可按需补充，不选也可以继续生成。"}
+                  {isDirectReferenceUploadEnabled
+                    ? "第一步和第二步关闭时，可在这里直接上传商品图、参考图或场景图；生成时会和补充要求一起发送给模型。"
+                    : missingAttachmentCount > 0
+                      ? `当前还需补充 ${missingAttachmentCount} 张产品图，展开后可继续检查或替换。`
+                      : "产品图已自动带入并准备完成；模特图槽位可按需补充，不选也可以继续生成。"}
                 </p>
               </>
             ) : (
@@ -4290,14 +4333,20 @@ export function AgentGenerationWorkspaceDarkV2({
             )}
           </div>
 
-          {agentUploadSlots.length > 0 ? (
+          {hasVisibleAttachmentUploadSlots ? (
             <CollapsibleTrigger asChild>
               <Button
                 type="button"
                 variant="outline"
                 className="border-white/12 bg-black/25 text-white/82 hover:border-white/22 hover:bg-white/[0.06] hover:text-white"
               >
-                {isAttachmentSlotExpanded ? "收起素材槽位" : "检查/替换素材"}
+                {isAttachmentSlotExpanded
+                  ? isDirectReferenceUploadEnabled
+                    ? "收起上传区"
+                    : "收起素材槽位"
+                  : isDirectReferenceUploadEnabled
+                    ? "上传参考图"
+                    : "检查/替换素材"}
                 {isAttachmentSlotExpanded ? (
                   <ChevronUp className="ml-2 h-4 w-4" />
                 ) : (
@@ -4308,14 +4357,16 @@ export function AgentGenerationWorkspaceDarkV2({
           ) : null}
         </div>
 
-        {agentUploadSlots.length > 0 ? (
+        {hasVisibleAttachmentUploadSlots ? (
           <CollapsibleContent className="mt-4 space-y-4">
             <div className="rounded-[20px] border border-emerald-400/15 bg-emerald-500/[0.06] px-4 py-3 text-xs leading-6 text-emerald-100/80">
-              上一步已选的白底图和品牌模特图会自动带入对应槽位，这里只保留最终检查与单张上传替换，不再重复展示已选素材列表。
+              {isDirectReferenceUploadEnabled
+                ? "当前模式不会展示前两步素材选择，上传到这里的图片会作为参考图直接参与本次模型生图。"
+                : "上一步已选的白底图和品牌模特图会自动带入对应槽位，这里只保留最终检查与单张上传替换，不再重复展示已选素材列表。"}
             </div>
 
             <div className="grid grid-cols-2 gap-3 lg:grid-cols-4">
-              {agentUploadSlots.map((slot, index) => {
+              {visibleAttachmentUploadSlots.map((slot, index) => {
                 return (
                   <motion.div
                     key={slot.label}
@@ -4596,7 +4647,10 @@ export function AgentGenerationWorkspaceDarkV2({
                     </div>
                   ) : null}
 
-                  {hasAgentUploadSlots && isAttachmentSlotExpanded ? attachmentSlotPanel : null}
+                  {isDirectReferenceUploadEnabled ||
+                  (hasAgentUploadSlots && isAttachmentSlotExpanded)
+                    ? attachmentSlotPanel
+                    : null}
 
                   <div className="rounded-[28px] border border-white/12 bg-white/[0.02] p-4">
                     <h3 className="mb-3 flex items-center gap-2 text-sm font-semibold text-white">