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

test/model_context_protocol/tool/input_schema_test.rb

@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+
+require "test_helper"
+
+module ModelContextProtocol
+  class Tool
+    class InputSchemaTest < ActiveSupport::TestCase
+      test "required arguments are converted to symbols" do
+        input_schema = InputSchema.new(properties: { message: { type: "string" } }, required: ["message"])
+        assert_equal [:message], input_schema.required
+      end
+
+      test "to_h returns a hash representation of the input schema" do
+        input_schema = InputSchema.new(properties: { message: { type: "string" } }, required: [:message])
+        assert_equal(
+          { type: "object", properties: { message: { type: "string" } }, required: [:message] },
+          input_schema.to_h,
+        )
+      end
+
+      test "missing_required_arguments returns an array of missing required arguments" do
+        input_schema = InputSchema.new(properties: { message: { type: "string" } }, required: [:message])
+        assert_equal [:message], input_schema.missing_required_arguments({})
+      end
+
+      test "missing_required_arguments returns an empty array if no required arguments are missing" do
+        input_schema = InputSchema.new(properties: { message: { type: "string" } }, required: [:message])
+        assert_equal [], input_schema.missing_required_arguments({ message: "Hello, world!" })
+      end
+    end
+  end
+end