fix: 窗口组件条件字段渲染+选窗口按钮; imageSelector加文件浏览与屏幕截取; prompt()改confirm(); 后端窗口selector统一读取所有标题字段; 新增桌面键鼠人工验收流程与E2E脚本

src/main/flows.ts

@@ -1,5 +1,6 @@
 import { app } from "electron";
 import fs from "node:fs";
+import os from "node:os";
 import path from "node:path";
 import type { FlowDefinition, FlowEdge, FlowNode, FlowSummary } from "../shared/types";
 
@@ -71,12 +72,29 @@ export function createFlow(name = "未命名流程"): FlowDefinition {
   };
 }
 
+/** 演示流程浏览器类型：优先 Chrome，未安装时回退 Edge；两者都缺失则保持 chrome 由能力层给出友好错误 */
+function demoBrowserType(): string {
+  const localAppData = process.env.LOCALAPPDATA || path.join(os.homedir(), "AppData", "Local");
+  const chromePaths = [
+    "C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe",
+    "C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe",
+    path.join(localAppData, "Google", "Chrome", "Application", "chrome.exe")
+  ];
+  if (chromePaths.some((p) => fs.existsSync(p))) return "chrome";
+  const edgePaths = [
+    "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe",
+    "C:\\Program Files\\Microsoft\\Edge\\Application\\msedge.exe"
+  ];
+  if (edgePaths.some((p) => fs.existsSync(p))) return "edge";
+  return "chrome";
+}
+
 export function createDemoFlow(url: string): FlowDefinition {
   const flow = createFlow("本地网页订单演示");
   flow.description = "打开本地演示站，填写客户和金额，提交订单并读取结果。";
   flow.nodes = [
     flow.nodes[0],
-    { id: "node_open", componentId: "WebBrowser_CreateV3", position: { x: 180, y: 250 }, values: { type: "chrome", url, isRemote: "0", openNewTab: "1", waitingload: "1" }, options: { timeoutMs: 30000 } },
+    { id: "node_open", componentId: "WebBrowser_CreateV3", position: { x: 180, y: 250 }, values: { type: demoBrowserType(), url, isRemote: "0", openNewTab: "1", waitingload: "1" }, options: { timeoutMs: 30000 } },
     { id: "node_name", componentId: "Element_SetValue_V6", position: { x: 180, y: 390 }, values: { uiSelector: "css:#name", designated_info: "0", designated_obj: "", text: "RPA 客户", input_type: "0", isEnter: "0", interval: "0" }, options: { timeoutMs: 10000 } },
     { id: "node_amount", componentId: "Element_SetValue_V6", position: { x: 180, y: 530 }, values: { uiSelector: "css:#amount", designated_info: "0", designated_obj: "", text: "128", input_type: "0", isEnter: "0", interval: "0" }, options: { timeoutMs: 10000 } },
     { id: "node_submit", componentId: "Element_Click_V6", position: { x: 180, y: 670 }, values: { uiSelector: "css:#submit", designated_info: "0", designated_obj: "", clickway: "0", clickfunc: "0", operation: "1" }, options: { timeoutMs: 10000 } },