From e8e54ea87e487a1fa930d9a13b1b2293e75b4006 Mon Sep 17 00:00:00 2001
From: Mathias Bynens <mathias@qiwi.be>
Date: Tue, 31 Mar 2026 12:56:19 +0200
Subject: [PATCH] chore: improve take_memory_snapshot tool description

---
 docs/tool-reference.md    | 4 ++--
 src/bin/cliDefinitions.ts | 2 +-
 src/tools/memory.ts       | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/docs/tool-reference.md b/docs/tool-reference.md
index 50b4c02c5..bdc0c6ed6 100644
--- a/docs/tool-reference.md
+++ b/docs/tool-reference.md
@@ -1,6 +1,6 @@
 <!-- AUTO GENERATED DO NOT EDIT - run 'npm run gen' to update-->
 
-# Chrome DevTools MCP Tool Reference (~6940 cl100k_base tokens)
+# Chrome DevTools MCP Tool Reference (~6949 cl100k_base tokens)
 
 - **[Input automation](#input-automation)** (9 tools)
   - [`click`](#click)
@@ -278,7 +278,7 @@
 
 ### `take_memory_snapshot`
 
-**Description:** Capture a memory heapsnapshot of the currently selected page to memory leak debugging
+**Description:** Capture a heap snapshot of the currently selected page. Use to analyze the memory distribution of JavaScript objects and debug memory leaks.
 
 **Parameters:**
 
diff --git a/src/bin/cliDefinitions.ts b/src/bin/cliDefinitions.ts
index d32705617..55aa68d45 100644
--- a/src/bin/cliDefinitions.ts
+++ b/src/bin/cliDefinitions.ts
@@ -582,7 +582,7 @@ export const commands: Commands = {
   },
   take_memory_snapshot: {
     description:
-      'Capture a memory heapsnapshot of the currently selected page to memory leak debugging',
+      'Capture a heap snapshot of the currently selected page. Use to analyze the memory distribution of JavaScript objects and debug memory leaks.',
     category: 'Performance',
     args: {
       filePath: {
diff --git a/src/tools/memory.ts b/src/tools/memory.ts
index 43e9ea780..b1f302ae1 100644
--- a/src/tools/memory.ts
+++ b/src/tools/memory.ts
@@ -11,7 +11,7 @@ import {definePageTool} from './ToolDefinition.js';
 
 export const takeMemorySnapshot = definePageTool({
   name: 'take_memory_snapshot',
-  description: `Capture a memory heapsnapshot of the currently selected page to memory leak debugging`,
+  description: `Capture a heap snapshot of the currently selected page. Use to analyze the memory distribution of JavaScript objects and debug memory leaks.`,
   annotations: {
     category: ToolCategory.PERFORMANCE,
     readOnlyHint: false,