diff --git a/webview/README.md b/webview/README.md
index 7db80e4..8ca8465 100644
--- a/webview/README.md
+++ b/webview/README.md
@@ -1,24 +1,6 @@
-# README
+# Ruby on Rails Help:
 
-This README would normally document whatever steps are necessary to get the
-application up and running.
-
-Things you may want to cover:
-
-* Ruby version
-
-* System dependencies
-
-* Configuration
-
-* Database creation
-
-* Database initialization
-
-* How to run the test suite
-
-* Services (job queues, cache servers, search engines, etc.)
-
-* Deployment instructions
-
-* ...
+### Generate a Controller
+`rails generate controller <controller_name> [<view_name>]`  
+Undo with:  
+`rails destroy controller <controller_name>`
diff --git a/webview/config/environments/development.rb b/webview/config/environments/development.rb
index 2e7fb48..b40633f 100644
--- a/webview/config/environments/development.rb
+++ b/webview/config/environments/development.rb
@@ -25,7 +25,7 @@
 
     config.cache_store = :memory_store
     config.public_file_server.headers = {
-      "Cache-Control" => "public, max-age=#{2.days.to_i}"
+      "Cache-Control" => "public, max-age=#{2.days.to_i}",
     }
   else
     config.action_controller.perform_caching = false
diff --git a/webview/config/environments/production.rb b/webview/config/environments/production.rb
index eca3fc4..3795c20 100644
--- a/webview/config/environments/production.rb
+++ b/webview/config/environments/production.rb
@@ -53,11 +53,11 @@
 
   # Log to STDOUT by default
   config.logger = ActiveSupport::Logger.new(STDOUT)
-    .tap  { |logger| logger.formatter = ::Logger::Formatter.new }
+    .tap { |logger| logger.formatter = ::Logger::Formatter.new }
     .then { |logger| ActiveSupport::TaggedLogging.new(logger) }
 
   # Prepend all log lines with the following tags.
-  config.log_tags = [ :request_id ]
+  config.log_tags = [:request_id]
 
   # Info include generic and useful information about system operation, but avoids logging too much
   # information to avoid inadvertent exposure of personally identifiable information (PII). If you
diff --git a/webview/config/environments/test.rb b/webview/config/environments/test.rb
index adbb4a6..64be917 100644
--- a/webview/config/environments/test.rb
+++ b/webview/config/environments/test.rb
@@ -20,7 +20,7 @@
   # Configure public file server for tests with Cache-Control for performance.
   config.public_file_server.enabled = true
   config.public_file_server.headers = {
-    "Cache-Control" => "public, max-age=#{1.hour.to_i}"
+    "Cache-Control" => "public, max-age=#{1.hour.to_i}",
   }
 
   # Show full error reports and disable caching.
diff --git a/webview/config/initializers/filter_parameter_logging.rb b/webview/config/initializers/filter_parameter_logging.rb
index c2d89e2..8fd698f 100644
--- a/webview/config/initializers/filter_parameter_logging.rb
+++ b/webview/config/initializers/filter_parameter_logging.rb
@@ -4,5 +4,5 @@
 # Use this to limit dissemination of sensitive information.
 # See the ActiveSupport::ParameterFilter documentation for supported notations and behaviors.
 Rails.application.config.filter_parameters += [
-  :passw, :secret, :token, :_key, :crypt, :salt, :certificate, :otp, :ssn
+  :passw, :secret, :token, :_key, :crypt, :salt, :certificate, :otp, :ssn,
 ]
diff --git a/webview/config/routes.rb b/webview/config/routes.rb
index a125ef0..23f98ce 100644
--- a/webview/config/routes.rb
+++ b/webview/config/routes.rb
@@ -1,4 +1,5 @@
 Rails.application.routes.draw do
+  get "files/ls", to: "files#ls"
   # Define your application routes per the DSL in https://guides.rubyonrails.org/routing.html
 
   # Reveal health status on /up that returns 200 if the app boots with no exceptions, otherwise 500.