fix: v2.5 浏览器级可视化验证与修复闭环

- 新增 ui-shots.mjs/open-shot.mjs: puppeteer-core 驱动系统 Edge
  无头截图 + 页面 console/pageerror 捕获
- 修复 3D 解析失败: watch immediate 首跑 camera 未创建
- 修复 inferSashGlyphs 兜底 bboxOf 传段对象(286 NaN 扇矩形→0)
- profileGeo 自交轮廓重写为简单多边形
- 样板接口返回 total, 前端消费方适配(修复计数 49)
- 等高对齐落地到加入时(组合画布两单元同高底对齐)
- 渲染页默认模式随路由+自动选中首样板+选择器回填
- router 支持 token 直通(开发便捷)
- shadowMap.type 移除(three r186 已移除 PCFSoft)
- 综合截图验证: 样板库/组合/3D/工作台全部正常无报错

src/huamenchuang/api/windoor.py

@@ -44,15 +44,21 @@ async def search_templates(
         conds.append(WindoorTemplate.catelog_id == catelog_id)
     if is_default is not None:
         conds.append(WindoorTemplate.is_default == is_default)
-    stmt = (select(WindoorTemplate).where(*conds)
+    from sqlalchemy import func as _func
+    where = *conds,
+    total = (await db.execute(select(_func.count()).select_from(WindoorTemplate).where(*where))).scalar_one()
+    stmt = (select(WindoorTemplate).where(*where)
             .order_by(WindoorTemplate.id).offset((page - 1) * page_size).limit(page_size))
     items = list((await db.execute(stmt)).scalars())
-    return ok(data=[{
-        "id": t.id, "name": t.name, "pic_url": t.pic_url, "catelog_id": t.catelog_id,
-        "note": t.note, "times": t.times,
-        "low_width": t.low_width, "high_width": t.high_width,
-        "low_height": t.low_height, "high_height": t.high_height,
-    } for t in items])
+    return ok(data={
+        "total": total, "page": page, "page_size": page_size,
+        "data": [{
+            "id": t.id, "name": t.name, "pic_url": t.pic_url, "catelog_id": t.catelog_id,
+            "note": t.note, "times": t.times,
+            "low_width": t.low_width, "high_width": t.high_width,
+            "low_height": t.low_height, "high_height": t.high_height,
+        } for t in items],
+    })
 
 
 @router.post("/templates")