chore: refine configuration and setup scripts for improved usability

- Update README with minor text formatting
- Improve Smithery configuration command formatting
- Enhance macOS setup script with WebSocket URL conversion and security hardening

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!
 

extra/claude-desktop-macos-setup.sh

@@ -327,3 +327,7 @@ if [[ $REPLY =~ ^[Yy]$ ]]; then
         echo -e "${GREEN}Home Assistant MCP test successful!${NC}"
     fi
 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 

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()
+      }
+    })