diff --git a/README.md b/README.md
index 79c84a8..4fab3b5 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
 
 Welcome to the **Model Context Protocol (MCP) Server for Home Assistant**! This robust platform bridges Home Assistant with cutting-edge Language Learning Models (LLMs), enabling natural language interactions and real-time automation of your smart devices. Imagine entering your home, saying:  
 
-> “Hey MCP, dim the lights and start my evening playlist,”  
+> "Hey MCP, dim the lights and start my evening playlist,"  
 
 and watching your home transform instantly—that's the magic that MCP Server delivers!
 
diff --git a/extra/claude-desktop-macos-setup.sh b/extra/claude-desktop-macos-setup.sh
index 63abd74..ca0e2b8 100644
--- a/extra/claude-desktop-macos-setup.sh
+++ b/extra/claude-desktop-macos-setup.sh
@@ -326,4 +326,8 @@ if [[ $REPLY =~ ^[Yy]$ ]]; then
     else
         echo -e "${GREEN}Home Assistant MCP test successful!${NC}"
     fi
-fi 
\ No newline at end of file
+fi
+
+# macOS environment configuration
+HASS_SOCKET_URL="${HASS_HOST/http/ws}/api/websocket" # WebSocket URL conversion
+chmod 600 "$CLAUDE_CONFIG_DIR/claude_desktop_config.json" # Security hardening 
\ No newline at end of file
diff --git a/smithery.yaml b/smithery.yaml
index 7b7e821..ce8db23 100644
--- a/smithery.yaml
+++ b/smithery.yaml
@@ -18,4 +18,11 @@ startCommand:
   commandFunction:
     # A function that produces the CLI command to start the MCP on stdio.
     |-
-    config => ({command: 'bun', args: ['--smol', 'run', 'start'], env: { HASS_TOKEN: config.hassToken, PORT: config.port.toString() }})
+    config => ({
+      command: 'bun', 
+      args: ['--smol', 'run', 'start'], 
+      env: { 
+        HASS_TOKEN: config.hassToken,
+        PORT: config.port.toString()
+      }
+    })