Internal Release 0.7.0

- add support for resource templates
- improve capability negotiation on handlers
- clean up readme
- reduce default protocol version to "2024-11-05"
- address spec compliance of resources
- add debug gem to development
- alias ModelContextProtocol to MCP
- move prompt subclasses to subdir
- improve tool and prompt definition
- improve passing of server context to tools
- improve tool input schema validation

lib/model_context_protocol/prompt/message.rb

@@ -0,0 +1,19 @@
+# typed: strict
+# frozen_string_literal: true
+
+module ModelContextProtocol
+  class Prompt
+    class Message
+      attr_reader :role, :content
+
+      def initialize(role:, content:)
+        @role = role
+        @content = content
+      end
+
+      def to_h
+        { role:, content: content.to_h }.compact
+      end
+    end
+  end
+end