Line edits on overview text

Author: BekahHW

docs/customize/overview.mdx

@@ -31,7 +31,7 @@ Set up rules to guide AI responses and ensure consistent behavior across your co
 
 ## Call External Tools and Functions
 
-Unchain your LLM with the power of tools using [Agent mode](/ide-extensions/agent/quick-start). Add custom tools using [MCP Servers](/customize/mcp-tools).
+Give your agent the power of tools using [Agent mode in the extensions](/ide-extensions/agent/quick-start) or add custom tools to your agent using [MCP Servers](/customize/mcp-tools).
 
 [Learn more about MCP tools →](/customize/mcp-tools)