From 3764699a6134a673979fe95e5e9080c883fe02ef Mon Sep 17 00:00:00 2001
From: LaZzyMan <zeusdream7@gmail.com>
Date: Thu, 9 Jul 2026 11:52:03 +0800
Subject: [PATCH] fix(mobile-mcp): strip bounds attributes from UI hierarchy
 dump

Remove bounds coordinates from mobile_ui_dump XML output to reduce
token consumption when LLMs process the hierarchy tree.
---
 packages/mobile-mcp/src/server.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/mobile-mcp/src/server.ts b/packages/mobile-mcp/src/server.ts
index 23d10ba561..1b31bb7bcf 100644
--- a/packages/mobile-mcp/src/server.ts
+++ b/packages/mobile-mcp/src/server.ts
@@ -1247,7 +1247,8 @@ export const createMcpServer = (): McpServer => {
     { readOnlyHint: true },
     async ({ device, compressed, output_path }) => {
       const robot = getAndroidRobotFromDevice(device, 'mobile_ui_dump');
-      const xml = await robot.dumpUiHierarchy(compressed ?? false);
+      let xml = await robot.dumpUiHierarchy(compressed ?? false);
+      xml = xml.replace(/ bounds="\[[0-9,]+\]\[[0-9,]+\]"/g, '');
       if (output_path) {
         validateOutputPath(output_path);
         fs.writeFileSync(output_path, xml, 'utf-8');