Revise MCP server setup instructions (#20)

* Revise MCP server setup instructions

Updated MCP server configuration instructions in README.

* Update README with corrected URLs

Resoved merge conflicts

* Revise VS Code connection instructions for MCP

Updated the instructions for connecting from VS Code, including changes to the steps for opening the Command Palette and configuring the MCP server.

Author: s-groulx

README.md

@@ -67,28 +67,42 @@ Once the server is running, you can connect to it from MCP-compatible tools like
 
 1. **Install the GitHub Copilot Chat extension** in VS Code (if not already installed)
 
-2. **Open VS Code Settings** (File > Preferences > Settings or `Ctrl+,`)
-
-3. **Search for "MCP"** in the settings search bar
-
-4. **Find "Chat > MCP: Servers"** and click "Edit in settings.json"
-
-5. **Add your MCP server configuration** to the `github.copilot.chat.mcp.servers` object:
-
-   ```json
-   {
-     "github.copilot.chat.mcp.servers": {
-       "csla-mcp": {
-         "type": "http",
-         "url": "http://localhost:8080"
-       }
-     }
-   }
-   ```
-
-   > **Note:** If you mapped the Docker container to a different port (e.g., `-p 9000:8080`), use that port in the URL: `http://localhost:9000`
-
-6. **Restart VS Code** to apply the changes
+2. **Open the Command Palette**  
+   - Press `Ctrl+Shift+P` (Windows/Linux) or `Cmd+Shift+P` (Mac)
+
+3. **Run:**
+   - MCP: Open User Configuration
+
+4. **In the `mcp.json` file that opens, add your server configuration:**
+
+    - Add your server there:
+ 
+      ```json
+      {
+        "servers": {
+          "csla-mcp": {
+            "type": "http",
+            "url": "http://localhost:8080"
+          }
+        }
+      }
+      ```
+
+    > This is the equivalent of `.vscode/mcp.json`, but applies globally.
+
+5. **Start the MCP server:**
+
+    - In the mcp.json editor tab:
+    - Click **Start** above your server block
+    - Wait for status to show **Running** and tools to be discovered  
+                                                                                                 
+  > **Note:** If you mapped the Docker container to a different port (e.g., `-p 9000:8080`), use that port in the URL: `http://localhost:9000`
+
+6. **Verify CSLA MCP tools are enabled**
+
+    - In the Copilot Chat window, click "Configure Tools"
+    - In the list, visually confirm that **csla-mcp** is listed and checked
+    - This ensures the CSLA MCP tools are available for chat sessions
 
 7. **Verify the connection**: Open GitHub Copilot Chat and you should now be able to use the CSLA MCP tools in your conversations. The server provides two tools:
    - `Search` - Search CSLA code examples and documentation