diff --git a/.vscode/cspell.json b/.vscode/cspell.json
new file mode 100644
index 0000000..aba5d64
--- /dev/null
+++ b/.vscode/cspell.json
@@ -0,0 +1,81 @@
+{
+	"version": "0.2",
+	"language": "en",
+	"globRoot": "..",
+	"ignorePaths": [
+		"**/node_modules/**",
+		"**/dist/**",
+		"**/dist-ssr/**",
+		"**/.output/**",
+		"**/.wxt/**",
+		"**/*.svg"
+	],
+	"words": [
+		"activedescendant",
+		"adex",
+		"agentactivity",
+		"agentic",
+		"akldabonmimlicnjlflnapfeklbfemhj",
+		"aliyun",
+		"Bailian",
+		"Bento",
+		"BYOK",
+		"Chromewebstore",
+		"contenteditable",
+		"deepseek",
+		"executionresult",
+		"fieldsets",
+		"gaomeng",
+		"Googlechrome",
+		"Grabbable",
+		"Gregor",
+		"haspopup",
+		"highspeed",
+		"historicalevent",
+		"historychange",
+		"HITL",
+		"hrefs",
+		"IDBP",
+		"innerhtml",
+		"instructionsconfig",
+		"kimi",
+		"languagedetector",
+		"Lian",
+		"llms",
+		"magicui",
+		"maxlength",
+		"menuitemcheckbox",
+		"menuitemradio",
+		"modelcontextprotocol",
+		"multipageagent",
+		"nesw",
+		"npmmirror",
+		"Ollama",
+		"onwarn",
+		"opensource",
+		"pageagent",
+		"pageagentcore",
+		"pageagentext",
+		"postpublish",
+		"qwen",
+		"reactid",
+		"reactroot",
+		"retryable",
+		"shadcn",
+		"sidepanel",
+		"spinbutton",
+		"staticity",
+		"statuschange",
+		"Supabase",
+		"toggleable",
+		"trivago",
+		"Uncapitalize",
+		"unparseable",
+		"valuenow",
+		"valuetext",
+		"WCAG",
+		"webgl",
+		"wouter",
+		"Zunic"
+	]
+}
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 77902a6..f2e76b5 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,24 +1,4 @@
 {
-    "cSpell.words": [
-        "agentic",
-        "contenteditable",
-        "deepseek",
-        "historychange",
-        "HITL",
-        "innerhtml",
-        "languagedetector",
-        "llms",
-        "magicui",
-        "npmmirror",
-        "onwarn",
-        "opensource",
-        "qwen",
-        "retryable",
-        "shadcn",
-        "sidepanel",
-        "statuschange",
-        "wouter"
-    ],
     "files.exclude": {
         "packages/*/node_modules": true
     },
diff --git a/packages/core/src/prompts/system_prompt.md b/packages/core/src/prompts/system_prompt.md
index cc009cc..e083957 100644
--- a/packages/core/src/prompts/system_prompt.md
+++ b/packages/core/src/prompts/system_prompt.md
@@ -37,7 +37,7 @@ and system messages wrapped in <sys> tag.
 <user_request>
 USER REQUEST: This is your ultimate objective and always remains visible.
 - This has the highest priority. Make the user happy.
-- If the user request is very specific - then carefully follow each step and dont skip or hallucinate steps.
+- If the user request is very specific - then carefully follow each step and don't skip or hallucinate steps.
 - If the task is open ended you can plan yourself how to get it done.
 </user_request>
 
diff --git a/packages/extension/src/agent/system_prompt.md b/packages/extension/src/agent/system_prompt.md
index ce63298..5d9f91b 100644
--- a/packages/extension/src/agent/system_prompt.md
+++ b/packages/extension/src/agent/system_prompt.md
@@ -37,7 +37,7 @@ and system messages wrapped in <sys> tag.
 <user_request>
 USER REQUEST: This is your ultimate objective and always remains visible.
 - This has the highest priority. Make the user happy.
-- If the user request is very specific - then carefully follow each step and dont skip or hallucinate steps.
+- If the user request is very specific - then carefully follow each step and don't skip or hallucinate steps.
 - If the task is open ended you can plan yourself how to get it done.
 </user_request>
 
diff --git a/packages/website/index.html b/packages/website/index.html
index a7dc4c8..e8e5cd1 100644
--- a/packages/website/index.html
+++ b/packages/website/index.html
@@ -33,6 +33,7 @@
 		<meta property="og:locale:alternate" content="zh_CN" />
 
 		<!-- Google tag (gtag.js) -->
+		<!-- cspell:disable -->
 		<script async src="https://www.googletagmanager.com/gtag/js?id=G-HCGRJTN3HM"></script>
 		<script>
 			window.dataLayer = window.dataLayer || []
@@ -43,6 +44,7 @@
 
 			gtag('config', 'G-HCGRJTN3HM')
 		</script>
+		<!-- cspell:enable -->
 	</head>
 	<body>
 		<div id="root">