feat: 完善RPA编排与本地能力接入

src/main/capabilities/browser.ts

@@ -99,13 +99,26 @@ register(["Element_SelectOperation_v1", "Element_SelectOperation"], async (ctx,
   return result;
 });
 
-register(["WebBrowser_RunJs", "WebBrowser_RunJsInIeByTitle"], async (ctx, node, args) => {
+register([
+  "WebBrowser_RunJs", "WebBrowser_RunJsInIeByTitle", "WebBrowser_RunJsInIeBySelector",
+  "WebBrowser_RunJsInIeBySelector_v1", "WebBrowser_RunJsInIeBySelector_v2", "WebBrowser_RunJsInIeBySelector_v3",
+  "WebBrowser_RunJsInIeBySelectorGround"
+], async (ctx, node, args) => {
   const browser = await session(ctx);
   const script = String(args.jsCode ?? args.script ?? args.code ?? "");
   if (!script) throw new RuntimeError("validation_error", "JS 代码为空", { nodeId: node.id, componentId: node.componentId });
   return browser.runJs(script);
 });
 
+register(["WebBrowser_SaveAs", "WebBrowser_SaveAs_V1"], async (ctx, node, args) => {
+  const browser = await session(ctx);
+  const folder = String(args.path ?? "");
+  if (!folder) throw new RuntimeError("validation_error", "下载保存目录为空", { nodeId: node.id, componentId: node.componentId });
+  const file = await browser.download(selectorOf(args), folder, String(args.filename ?? ""), Number(args.timeout ?? 10000));
+  ctx.log(`文件已下载 ${file}`, "info", node.id);
+  return file;
+});
+
 register("WebBrowser_Screenshot", async (ctx, node, args) => {
   const browser = await session(ctx);
   const target = String(args.file_path ?? args.image_path ?? `${ctx.evidenceDir}/${node.id}.png`);