diff --git a/app/controllers/translates_controller.rb b/app/controllers/translates_controller.rb
index 41adcc5..517103a 100644
--- a/app/controllers/translates_controller.rb
+++ b/app/controllers/translates_controller.rb
@@ -16,19 +16,19 @@ def create
 
     @response_info = {}
     @response_info[:success] = true
-    @response_info[:readerStructureStatus] = "OK"
+    @response_info[:readerStructureStatus] = 'OK'
     @response_info[:readerStructureMessages] = @md_return[
       :readerStructureMessages
     ]
-    @response_info[:readerValidationStatus] = "OK"
+    @response_info[:readerValidationStatus] = 'OK'
     @response_info[:readerValidationMessages] = @md_return[
       :readerValidationMessages
     ]
-    @response_info[:readerExecutionStatus] = "OK"
+    @response_info[:readerExecutionStatus] = 'OK'
     @response_info[:readerExecutionMessages] = @md_return[
       :readerExecutionMessages
     ]
-    @response_info[:writerStatus] = "OK"
+    @response_info[:writerStatus] = 'OK'
     @response_info[:writerMessages] = @md_return[:writerMessages]
     @response_info[:readerRequested] = @md_return[:readerRequested]
     @response_info[:readerVersionRequested] = @md_return[
@@ -51,28 +51,28 @@ def create
     a_e_mess = @response_info[:readerExecutionMessages]
     a_w_mess = @response_info[:writerMessages]
 
-    status = "OK"
-    status = "NOTICE" if a_s_mess.any? { |s| s.include?("NOTICE") }
-    status = "WARNING" if a_s_mess.any? { |s| s.include?("WARNING") }
-    status = "ERROR" if a_s_mess.any? { |s| s.include?("ERROR") }
+    status = 'OK'
+    status = 'NOTICE' if a_s_mess.any? { |s| s.include?('NOTICE') }
+    status = 'WARNING' if a_s_mess.any? { |s| s.include?('WARNING') }
+    status = 'ERROR' if a_s_mess.any? { |s| s.include?('ERROR') }
     @response_info[:readerStructureStatus] = status
 
-    status = "OK"
-    status = "NOTICE" if a_v_mess.any? { |s| s.include?("NOTICE") }
-    status = "WARNING" if a_v_mess.any? { |s| s.include?("WARNING") }
-    status = "ERROR" if a_v_mess.any? { |s| s.include?("ERROR") }
+    status = 'OK'
+    status = 'NOTICE' if a_v_mess.any? { |s| s.include?('NOTICE') }
+    status = 'WARNING' if a_v_mess.any? { |s| s.include?('WARNING') }
+    status = 'ERROR' if a_v_mess.any? { |s| s.include?('ERROR') }
     @response_info[:readerValidationStatus] = status
 
-    status = "OK"
-    status = "NOTICE" if a_e_mess.any? { |s| s.include?("NOTICE") }
-    status = "WARNING" if a_e_mess.any? { |s| s.include?("WARNING") }
-    status = "ERROR" if a_e_mess.any? { |s| s.include?("ERROR") }
+    status = 'OK'
+    status = 'NOTICE' if a_e_mess.any? { |s| s.include?('NOTICE') }
+    status = 'WARNING' if a_e_mess.any? { |s| s.include?('WARNING') }
+    status = 'ERROR' if a_e_mess.any? { |s| s.include?('ERROR') }
     @response_info[:readerExecutionStatus] = status
 
-    status = "OK"
-    status = "NOTICE" if a_w_mess.any? { |s| s.include?("NOTICE") }
-    status = "WARNING" if a_w_mess.any? { |s| s.include?("WARNING") }
-    status = "ERROR" if a_w_mess.any? { |s| s.include?("ERROR") }
+    status = 'OK'
+    status = 'NOTICE' if a_w_mess.any? { |s| s.include?('NOTICE') }
+    status = 'WARNING' if a_w_mess.any? { |s| s.include?('WARNING') }
+    status = 'ERROR' if a_w_mess.any? { |s| s.include?('ERROR') }
     @response_info[:writerStatus] = status
 
     # check for errors returned by parser, validator, reader, and writer
diff --git a/config/environments/production.rb b/config/environments/production.rb
index bb5dbfa..a88c131 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -21,7 +21,7 @@
 
   # Disable serving static files from the `/public` folder by default since
   # Apache or NGINX already handles this.
-  config.public_file_server.enabled = ENV["RAILS_SERVE_STATIC_FILES"].present?
+  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
 
   # Enable serving of images, stylesheets, and JavaScripts from an asset server.
   # config.action_controller.asset_host = 'http://assets.example.com'
@@ -75,7 +75,7 @@
   # require 'syslog/logger'
   # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
 
-  if ENV["RAILS_LOG_TO_STDOUT"].present?
+  if ENV['RAILS_LOG_TO_STDOUT'].present?
     logger = ActiveSupport::Logger.new($stdout)
     logger.formatter = config.log_formatter
     config.logger = ActiveSupport::TaggedLogging.new(logger)
diff --git a/config/environments/test.rb b/config/environments/test.rb
index 8f2c428..c34d0be 100644
--- a/config/environments/test.rb
+++ b/config/environments/test.rb
@@ -23,7 +23,7 @@
   }
 
   # Show full error reports and disable caching.
-  config.consider_all_requests_local       = true
+  config.consider_all_requests_local = true
   config.action_controller.perform_caching = false
   config.cache_store = :null_store
 
diff --git a/config/initializers/wrap_parameters.rb b/config/initializers/wrap_parameters.rb
index 2f3c0db..a02673e 100644
--- a/config/initializers/wrap_parameters.rb
+++ b/config/initializers/wrap_parameters.rb
@@ -6,9 +6,7 @@
 # is enabled by default.
 
 # Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array.
-ActiveSupport.on_load(:action_controller) do
-  wrap_parameters format: [:json]
-end
+ActiveSupport.on_load(:action_controller) { wrap_parameters format: [:json] }
 
 # To enable root element in JSON for ActiveRecord objects.
 # ActiveSupport.on_load(:active_record) do
diff --git a/config/puma.rb b/config/puma.rb
index fef891b..23b78f4 100644
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -6,20 +6,20 @@
 # the maximum value specified for Puma. Default is set to 5 threads for minimum
 # and maximum; this matches the default thread size of Active Record.
 #
-max_threads_count = ENV.fetch("RAILS_MAX_THREADS", 5)
-min_threads_count = ENV.fetch("RAILS_MIN_THREADS") { max_threads_count }
+max_threads_count = ENV.fetch('RAILS_MAX_THREADS', 5)
+min_threads_count = ENV.fetch('RAILS_MIN_THREADS') { max_threads_count }
 threads min_threads_count, max_threads_count
 
 # Specifies the `port` that Puma will listen on to receive requests; default is 3000.
 #
-port ENV.fetch("PORT", 3000)
+port ENV.fetch('PORT', 3000)
 
 # Specifies the `environment` that Puma will run in.
 #
-environment ENV.fetch("RAILS_ENV", "development")
+environment ENV.fetch('RAILS_ENV', 'development')
 
 # Specifies the `pidfile` that Puma will use.
-pidfile ENV.fetch("PIDFILE", "tmp/pids/server.pid")
+pidfile ENV.fetch('PIDFILE', 'tmp/pids/server.pid')
 
 # Specifies the number of `workers` to boot in clustered mode.
 # Workers are forked web server processes. If using threads and workers together
diff --git a/db/schema.rb b/db/schema.rb
index baa6d51..4d74375 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,11 +11,11 @@
 # It's strongly recommended that you check this file into your version control system.
 
 ActiveRecord::Schema.define(version: 2023_12_26_174535) do
-  create_table "translates", force: :cascade do |t|
-    t.binary "file"
-    t.string "reader"
-    t.string "writer"
-    t.datetime "created_at", precision: 6, null: false
-    t.datetime "updated_at", precision: 6, null: false
+  create_table 'translates', force: :cascade do |t|
+    t.binary 'file'
+    t.string 'reader'
+    t.string 'writer'
+    t.datetime 'created_at', precision: 6, null: false
+    t.datetime 'updated_at', precision: 6, null: false
   end
 end
diff --git a/test/controllers/translates_controller_test.rb b/test/controllers/translates_controller_test.rb
index f91382b..24ea1c7 100644
--- a/test/controllers/translates_controller_test.rb
+++ b/test/controllers/translates_controller_test.rb
@@ -1,15 +1,15 @@
 # frozen_string_literal: true
 
-require "test_helper"
+require 'test_helper'
 
 class TranslatesControllerTest < ActionDispatch::IntegrationTest
-  test "post valid transformation of sbJson to mdJson" do
+  test 'post valid transformation of sbJson to mdJson' do
     @translate = translates(:sbjson_to_mdjson)
     @file =
       File.read(
         File.join(File.dirname(__FILE__), "../fixtures/#{@translate.file}")
       )
-    post "/translates",
+    post '/translates',
          params: {
            file: @file,
            reader: @translate.reader,
@@ -19,13 +19,13 @@ class TranslatesControllerTest < ActionDispatch::IntegrationTest
     assert_response 200
   end
 
-  test "post invalid transformation of fgdc to iso19115_3" do
+  test 'post invalid transformation of fgdc to iso19115_3' do
     @translate = translates(:fgdc_to_iso)
     @file =
       File.read(
         File.join(File.dirname(__FILE__), "../fixtures/#{@translate.file}")
       )
-    post "/translates",
+    post '/translates',
          params: {
            file: @file,
            reader: @translate.reader,
diff --git a/test/models/translate_test.rb b/test/models/translate_test.rb
index e4c23dd..05e95bf 100644
--- a/test/models/translate_test.rb
+++ b/test/models/translate_test.rb
@@ -5,13 +5,17 @@
 class TranslateTest < ActiveSupport::TestCase
   test 'convert fgdc to iso19115_3' do
     @translate = translates(:fgdc_to_iso)
-    @file = File.read(File.expand_path("../../fixtures/#{@translate.file}", __FILE__))
+    @file =
+      File.read(File.expand_path("../../fixtures/#{@translate.file}", __FILE__))
     @reader = @translate.reader
     @writer = @translate.writer
 
-    @md_return = ADIWG::Mdtranslator.translate(
-      file: @file, reader: @reader, writer: @writer
-    )
+    @md_return =
+      ADIWG::Mdtranslator.translate(
+        file: @file,
+        reader: @reader,
+        writer: @writer
+      )
 
     assert_not_nil(@md_return[:writerOutput])
   end