emcp

defmodule EMCP.ResourceTemplate do
  @moduledoc "Behaviour for defining MCP resource templates."

  @callback uri_template() :: String.t()
  @callback name() :: String.t()
  @callback description() :: String.t()
  @callback mime_type() :: String.t()
  @callback read(conn :: Plug.Conn.t() | nil, uri :: String.t()) ::
              {:ok, String.t()} | {:error, String.t()}

  def to_map(module) do
    %{
      "uriTemplate" => module.uri_template(),
      "name" => module.name(),
      "description" => module.description(),
      "mimeType" => module.mime_type()
    }
  end

  def to_contents(module, uri, text) do
    [%{"uri" => uri, "mimeType" => module.mime_type(), "text" => text}]
  end
end