fix: 测试清单(8) 新一轮 — ZWQ/PMC/设置/团队 多项修复

视频/工作台/商品库(ZWQ):
- row19 视频阶段移除已取消的【上传视频】按钮 (pipeline.tsx)
- row20 工作台统计栏(总项目/进行中/成片)点击跳转视频项目对应 tab (dashboard/projects/route-config/App)
- row21 最新项目跳转改用真实 projectId, 不再跳到最近打开项目 (dashboard.tsx)
- row22+PMC28 网格/列表视图模式持久化(localStorage), 跨菜单记住用户选择 (projects/ai-tools + 新 hook use-view-mode.ts)
- row24 已有三视图的演员/模特直接复用, 不再强制点AI生成三视图 (pipeline.tsx)

图片生成/设置(PMC):
- row27 任务中心: 6个进行中状态补全归类, 不再把生成中误判为失败栏 (stage-config.ts)
- row29 头像上传500: avatar_url 存公读直链替代超长预签名URL(URLField max_length=200溢出) (accounts/views.py, 需部署)
- row30 显示名保存后回显: 改读 first_name 回退 username, 修刷新仍旧名 (settings.tsx)
- row31/32 隐藏【创作默认】【显示】两个设置模块 (settings.tsx)

平台套图(YYX):
- row3 图片预览铺满占位 (ai-tools-page.css)

团队:
- PMC25 充值/邀请成员/设置月限额三弹窗禁止点遮罩误关 (team.tsx)

含平台套图线上提示词优化(services.py/views.py/api.ts, 前序会话遗留一并提交)
构建: tsc --noEmit=0, npm run build=0 (1755模块); 后端 py_compile OK
注: row29 头像/后端项需部署生效

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

core/backend/apps/ai/views.py

@@ -38,6 +38,8 @@ class GenerateImageView(APIView):
         model_entity_id = str(request.data.get("model_entity_id") or "").strip() or None
         ratio = str(request.data.get("ratio") or "").strip() or None
         image_model = str(request.data.get("image_model") or "").strip() or None
+        # 平台套图:前端传规范化平台 id(taobao/douyin/…),用于后端注入平台版式块(优化版)
+        platform_id = str(request.data.get("platform_id") or "").strip() or None
         conversation_id = str(request.data.get("conversation_id") or "").strip() or None
         # 用户在图片创作里上传的参考图(已先传成 Asset),按 id 列表带入 → 生成时作多图参考(image_edit)
         raw_refs = request.data.get("reference_image_ids") or []
@@ -58,7 +60,7 @@ class GenerateImageView(APIView):
                 title=(prompt[:24] or "默认创作"),
             )
         try:
-            tasks = enqueue_standalone_images(team=team, user=request.user, prompt=prompt, mode=mode, count=count, product_id=product_id, reference_product=reference_product, model_id=model_id, model_entity_id=model_entity_id, ratio=ratio, image_model=image_model, conversation=conversation, reference_image_ids=reference_image_ids)
+            tasks = enqueue_standalone_images(team=team, user=request.user, prompt=prompt, mode=mode, count=count, product_id=product_id, reference_product=reference_product, model_id=model_id, model_entity_id=model_entity_id, ratio=ratio, image_model=image_model, conversation=conversation, reference_image_ids=reference_image_ids, platform_id=platform_id)
         except ValueError as exc:  # 无可用模型 / 余额不足等,立即反馈
             return Response({"detail": str(exc)}, status=status.HTTP_400_BAD_REQUEST)
         # 本次提交即刷新对话活跃时间,左栏「最近」据此置顶