remove authenticate example

Author: ValterAndrei

.devcontainer/devcontainer.json

@@ -14,9 +14,7 @@
 
   "containerEnv": {
     "KAMAL_REGISTRY_PASSWORD": "$KAMAL_REGISTRY_PASSWORD",
-    "DB_HOST": "postgres",
-    "MCP_PASSWORD": "mcp_password",
-    "MCP_USERNAME": "mcp_username"
+    "DB_HOST": "postgres"
   },
 
   // Configure tool-specific properties.

.vscode/mcp.json

@@ -3,10 +3,6 @@
     "rails-app-mcp": {
       "type": "http",
       "url": "http://localhost:3000/mcp"
-      // "headers": {
-      //   // "Basic #{Base64.strict_encode64("#{ENV["MCP_USERNAME"]}:#{ENV["MCP_PASSWORD"]}")}"
-      //   "Authorization": "Basic bWNwX3VzZXJuYW1lOm1jcF9wYXNzd29yZA=="
-      // }
     }
   }
 }

README.md

@@ -84,3 +84,10 @@ bin/rails test
                │  posts(id, title, description)   │
                └──────────────────────────────────┘
 ```
+
+---
+
+### 📚 Additional Resources
+
+- Read the full documentation at [MCP Official Docs](https://modelcontextprotocol.io/docs/getting-started/intro).
+- Extending [GitHub Copilot](https://docs.github.com/en/copilot/how-tos/use-copilot-agents/coding-agent/extend-coding-agent-with-mcp) coding agent with the Model Context Protocol (MCP)

app/controllers/mcp_controller.rb

@@ -1,9 +1,4 @@
 class McpController < ApplicationController
-  # Add authenticate_or_request_with_http_basic
-  include ActionController::HttpAuthentication::Basic::ControllerMethods
-
-  # before_action :authenticate!
-
   INSTRUCTIONS = <<~INSTRUCTIONS
     Você é um assistente especializado em gerenciamento de postagens de blog.
 
@@ -41,13 +36,4 @@ def handle
 
     render json: server.handle_json(request.body.read)
   end
-
-
-  private
-
-  def authenticate!
-    authenticate_or_request_with_http_basic do |username, password|
-      username == ENV["MCP_USERNAME"] && password == ENV["MCP_PASSWORD"]
-    end
-  end
 end