高温氦气物性补全；三通四通能量计算bug修正

frontend/tests/e2e/project-persistence.spec.ts

@@ -243,7 +243,7 @@ test("不能编码新版的工程不覆盖已有浏览器存档，也不下载
   expect(downloads).toEqual([]);
 });
 
-test("浏览器工程内容保留旧名称时，按存储名称连续加载仍能恢复工程", async ({
+test("加载始终读取最后一次浏览器存档并采用存档名称，不按输入名称选历史工程", async ({
   page,
 }) => {
   const storedName = "已重命名 工程.v3";
@@ -251,8 +251,9 @@ test("浏览器工程内容保留旧名称时，按存储名称连续加载仍
     ({ name, project }) => {
       localStorage.setItem(
         `system-simulation-flow:project:${encodeURIComponent(name)}`,
-        JSON.stringify(project),
+        JSON.stringify({ ...project, name, nodes: [] , edges: [] }),
       );
+      localStorage.setItem("system-simulation-flow:autosave", JSON.stringify(project));
     },
     { name: storedName, project: wideProject },
   );
@@ -261,14 +262,14 @@ test("浏览器工程内容保留旧名称时，按存储名称连续加载仍
   await expect(page.locator(".flow-canvas .react-flow__node")).toHaveCount(
     wideProject.nodes.length,
   );
-  await expect(projectNameField(page)).toHaveValue(storedName);
+  await expect(projectNameField(page)).toHaveValue(wideProject.name);
 
   await deleteFirstNode(page);
   await page.getByRole("button", { name: "加载工程", exact: true }).click();
   await expect(page.locator(".flow-canvas .react-flow__node")).toHaveCount(
     wideProject.nodes.length,
   );
-  await expect(projectNameField(page)).toHaveValue(storedName);
+  await expect(projectNameField(page)).toHaveValue(wideProject.name);
 });
 
 for (const { internalName, expectedName } of [