Update the domain name from Books to Metadata.

config/config.exs

@@ -53,7 +53,7 @@ config :spark,
 config :decentralised_book_index,
   ecto_repos: [DecentralisedBookIndex.Repo],
   generators: [timestamp_type: :utc_datetime],
-  ash_domains: [DecentralisedBookIndex.Books, DecentralisedBookIndex.Accounts]
+  ash_domains: [DecentralisedBookIndex.Metadata, DecentralisedBookIndex.Accounts]
 
 # Configures the endpoint
 config :decentralised_book_index, DecentralisedBookIndexWeb.Endpoint,

lib/decentralised_book_index/books.ex

@@ -1,8 +0,0 @@
-defmodule DecentralisedBookIndex.Books do
-  use Ash.Domain,
-    otp_app: :decentralised_book_index
-
-  resources do
-    resource DecentralisedBookIndex.Books.Book
-  end
-end

lib/decentralised_book_index/metadata.ex

@@ -0,0 +1,8 @@
+defmodule DecentralisedBookIndex.Metadata do
+  use Ash.Domain,
+    otp_app: :decentralised_book_index
+
+  resources do
+    resource DecentralisedBookIndex.Metadata.Book
+  end
+end

lib/decentralised_book_index/metadata/book.ex

@@ -1,7 +1,7 @@
-defmodule DecentralisedBookIndex.Books.Book do
+defmodule DecentralisedBookIndex.Metadata.Book do
   use Ash.Resource,
     otp_app: :decentralised_book_index,
-    domain: DecentralisedBookIndex.Books,
+    domain: DecentralisedBookIndex.Metadata,
     data_layer: AshPostgres.DataLayer
 
   postgres do