assistant-storefront/enterprise/app/services/captain/tool_registry_service.rb

class Captain::ToolRegistryService
  attr_reader :registered_tools, :tools

  def initialize(assistant, user: nil)
    @assistant = assistant
    @user = user
    @registered_tools = []
    @tools = {}
  end

  def register_tool(tool_class)
    tool = tool_class.new(@assistant, user: @user)
    return unless tool.active?

    @tools[tool.name] = tool
    @registered_tools << tool.to_registry_format
  end

  def method_missing(method_name, *)
    if @tools.key?(method_name.to_s)
      @tools[method_name.to_s].execute(*)
    else
      super
    end
  end

  def respond_to_missing?(method_name, include_private = false)
    @tools.key?(method_name.to_s) || super
  end

  def tools_summary
    @tools.map do |name, tool|
      "- #{name}: #{tool.description}"
    end.join("\n")
  end
end