fix: Credo warnings

lib/medical_transcription/transcription_supervisor.ex

@@ -1,5 +1,8 @@
 defmodule Medicode.TranscriptionSupervisor do
-  # Automatically defines child_spec/1
+  @moduledoc """
+  A supervisor for managing transcription processes.
+  """
+
   use DynamicSupervisor
 
   def start_link(init_arg) do

lib/medical_transcription/transcriptions.ex

@@ -10,8 +10,8 @@ defmodule Medicode.Transcriptions do
   alias Medicode.Transcriptions.{
     Transcription,
     TranscriptionChunk,
-    TranscriptionChunkKeyword,
-    TranscriptionChunkCodeVector
+    TranscriptionChunkCodeVector,
+    TranscriptionChunkKeyword
   }
 
   @doc """

test/medical_transcription/classification_server_test.exs

@@ -5,12 +5,12 @@ defmodule Medicode.ClassificationServerTest do
 
   use Medicode.DataCase
 
-  import Medicode.TranscriptionsFixtures
-  import Medicode.TranscriptionChunksFixtures
   import Medicode.CodeVectorsFixtures
+  import Medicode.TranscriptionChunksFixtures
+  import Medicode.TranscriptionsFixtures
 
-  alias Medicode.Transcriptions
   alias Medicode.ClassificationServer
+  alias Medicode.Transcriptions
 
   setup do
     transcription = transcription_fixture()

test/medical_transcription_web/live/home_live_test.exs

@@ -1,12 +1,12 @@
 defmodule MedicodeWeb.HomeLiveTest do
   use MedicodeWeb.ConnCase, async: true
 
-  import Phoenix.LiveViewTest
-  import Medicode.AccountsFixtures
   import Ecto.Query
+  import Medicode.AccountsFixtures
+  import Phoenix.LiveViewTest
 
-  alias Medicode.Transcriptions.Transcription
   alias Medicode.Repo
+  alias Medicode.Transcriptions.Transcription
 
   setup %{conn: conn} do
     password = valid_user_password()

test/support/fixtures/code_feedbacks_fixtures.ex

@@ -19,9 +19,10 @@ defmodule Medicode.CodeFeedbacksFixtures do
       end
 
     code_vector =
-      cond do
-        Map.has_key?(attrs, :code_vector) -> attrs.code_vector
-        true -> code_vector_fixture()
+      if Map.has_key?(attrs, :code_vector) do
+        attrs.code_vector
+      else
+        code_vector_fixture()
       end
 
     # NOTE: The text and text_vector values are inaccurate. The text_vector

test/support/fixtures/code_vectors_fixtures.ex

@@ -7,7 +7,7 @@ defmodule Medicode.CodeVectorsFixtures do
   @doc """
   Insert code vectors from cached csv file.
   """
-  def insert_code_vector_fixtures() do
+  def insert_code_vector_fixtures do
     code_vectors =
       "../../../code_vectors.csv"
       |> Path.expand(__DIR__)
@@ -37,7 +37,7 @@ defmodule Medicode.CodeVectorsFixtures do
     )
   end
 
-  def code_vector_fixture() do
+  def code_vector_fixture do
     {:ok, code_vector} =
       %Medicode.Coding.CodeVector{
         code: "ABC",