From fb054ae455c6ea64d70f64efcd1719a1c307989b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A2u=20Cao?= <raucao@kosmos.org>
Date: Sat, 26 Apr 2025 12:37:10 +0400
Subject: [PATCH 1/3] Add task for generating ctags

---
 .gitignore           |  3 +++
 lib/tasks/ctags.rake | 29 +++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 lib/tasks/ctags.rake

diff --git a/.gitignore b/.gitignore
index 853c518..7cd5a78 100644
--- a/.gitignore
+++ b/.gitignore
@@ -47,3 +47,6 @@ dump.rdb
 
 /app/assets/builds/*
 !/app/assets/builds/.keep
+
+# Ignore generated ctags
+*.tags
diff --git a/lib/tasks/ctags.rake b/lib/tasks/ctags.rake
new file mode 100644
index 0000000..908fcc8
--- /dev/null
+++ b/lib/tasks/ctags.rake
@@ -0,0 +1,29 @@
+module Kosmos
+  class Ctags
+    def self.generate_app_tags
+      excludes = %w[.git gitno log tmp public].join(" --exclude ")
+      cmd = "ctags -R --languages=ruby --exclude #{excludes} ."
+      system cmd
+    end
+
+    def self.generate_bundler_tags
+      runtime = ::Bundler::Runtime.new Dir.pwd, ::Bundler.definition
+      paths = runtime.specs.map(&:full_gem_path)
+      generate_tags(paths, "gems.tags")
+    end
+
+    def self.generate_tags(paths, tag_file)
+      paths = paths.join(' ').strip
+      cmd = "find #{paths} -ignore_readdir_race -type f -name '*.rb' 2>/dev/null | ctags -f #{tag_file} -L -"
+      system cmd
+    end
+  end
+end
+
+namespace :ctags do
+  desc 'generate ctags'
+  task :create do
+    Kosmos::Ctags.generate_app_tags
+    Kosmos::Ctags.generate_bundler_tags
+  end
+end

From 646c95ecc2663f4abdce26655bf2296712b465f6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A2u=20Cao?= <raucao@kosmos.org>
Date: Sun, 27 Apr 2025 16:09:32 +0400
Subject: [PATCH 2/3] Fix local/development RS auth URL

---
 app/controllers/webfinger_controller.rb                 | 2 +-
 app/models/concerns/settings/remote_storage_settings.rb | 3 +++
 app/views/services/remotestorage/show.html.erb          | 5 +++--
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/app/controllers/webfinger_controller.rb b/app/controllers/webfinger_controller.rb
index f3bf08d..7b28719 100644
--- a/app/controllers/webfinger_controller.rb
+++ b/app/controllers/webfinger_controller.rb
@@ -74,7 +74,7 @@ class WebfingerController < WellKnownController
   end
 
   def remotestorage_link
-    auth_url = new_rs_oauth_url(@username, host: Setting.accounts_domain)
+    auth_url = new_rs_oauth_url(@username, host: Setting.rs_accounts_domain)
     storage_url = "#{Setting.rs_storage_url}/#{@username}"
 
     {
diff --git a/app/models/concerns/settings/remote_storage_settings.rb b/app/models/concerns/settings/remote_storage_settings.rb
index 0290e25..00f8984 100644
--- a/app/models/concerns/settings/remote_storage_settings.rb
+++ b/app/models/concerns/settings/remote_storage_settings.rb
@@ -6,6 +6,9 @@ module Settings
       field :remotestorage_enabled, type: :boolean,
         default: ENV["RS_STORAGE_URL"].present?
 
+      field :rs_accounts_domain, type: :string,
+        default: ENV["RS_AKKOUNTS_DOMAIN"] || ENV["AKKOUNTS_DOMAIN"]
+
       field :rs_storage_url, type: :string,
         default: ENV["RS_STORAGE_URL"].presence
 
diff --git a/app/views/services/remotestorage/show.html.erb b/app/views/services/remotestorage/show.html.erb
index 5510773..e4146e9 100644
--- a/app/views/services/remotestorage/show.html.erb
+++ b/app/views/services/remotestorage/show.html.erb
@@ -14,8 +14,9 @@
     <p class="mb-6">
       In order to connect an app to your storage account, give it your address:
     </p>
-    <p data-controller="clipboard" class="flex items-center gap-1 sm:w-2/5">
-      <img src="/img/logos/icon_remotestorage.svg" class="inline-block h-6 w-6 mr-1">
+    <p data-controller="clipboard" class="flex gap-1 sm:w-2/5">
+      <img src="/img/logos/icon_remotestorage.svg"
+           class="inline-block h-6 w-6 mr-1 self-center">
       <input type="text" id="user_address" class="grow"
              value=<%= current_user.address %> disabled="disabled"
              data-clipboard-target="source" />

From 74b4bc38751e144d78a84a4e62418152d429d3cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A2u=20Cao?= <raucao@kosmos.org>
Date: Sun, 27 Apr 2025 15:11:52 +0400
Subject: [PATCH 3/3] Upgrade Rails to 7.2

---
 Gemfile                                       |   2 +-
 Gemfile.lock                                  | 225 +++++++++---------
 app/models/remote_storage_authorization.rb    |   2 +-
 bin/rails                                     |  11 +-
 bin/rake                                      |   9 +-
 bin/rubocop                                   |   8 +
 bin/setup                                     |  35 +--
 config/application.rb                         |  25 +-
 config/environment.rb                         |   2 +-
 config/environments/development.rb            |  47 ++--
 config/environments/production.rb             |  95 ++++----
 config/environments/test.rb                   |  60 +++--
 config/initializers/assets.rb                 |   4 +-
 .../initializers/content_security_policy.rb   |  47 ++--
 .../initializers/filter_parameter_logging.rb  |   8 +-
 config/initializers/inflections.rb            |   8 +-
 config/initializers/mailer_host.rb            |   1 -
 config/initializers/permissions_policy.rb     |  13 +
 config/puma.rb                                |  61 +++--
 19 files changed, 355 insertions(+), 308 deletions(-)
 create mode 100755 bin/rubocop
 delete mode 100644 config/initializers/mailer_host.rb
 create mode 100644 config/initializers/permissions_policy.rb

diff --git a/Gemfile b/Gemfile
index 3cf7942..409b208 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '~> 7.1'
+gem 'rails', '~> 7.2'
 # Use Puma as the app server
 gem 'puma', '~> 4.1'
 # View components
diff --git a/Gemfile.lock b/Gemfile.lock
index ffcd15b..cd135aa 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,80 +1,77 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (7.1.3)
-      actionpack (= 7.1.3)
-      activesupport (= 7.1.3)
+    actioncable (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
       zeitwerk (~> 2.6)
-    actionmailbox (7.1.3)
-      actionpack (= 7.1.3)
-      activejob (= 7.1.3)
-      activerecord (= 7.1.3)
-      activestorage (= 7.1.3)
-      activesupport (= 7.1.3)
-      mail (>= 2.7.1)
-      net-imap
-      net-pop
-      net-smtp
-    actionmailer (7.1.3)
-      actionpack (= 7.1.3)
-      actionview (= 7.1.3)
-      activejob (= 7.1.3)
-      activesupport (= 7.1.3)
-      mail (~> 2.5, >= 2.5.4)
-      net-imap
-      net-pop
-      net-smtp
+    actionmailbox (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activestorage (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
+      mail (>= 2.8.0)
+    actionmailer (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      actionview (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
+      mail (>= 2.8.0)
       rails-dom-testing (~> 2.2)
-    actionpack (7.1.3)
-      actionview (= 7.1.3)
-      activesupport (= 7.1.3)
+    actionpack (7.2.2.1)
+      actionview (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       nokogiri (>= 1.8.5)
       racc
-      rack (>= 2.2.4)
+      rack (>= 2.2.4, < 3.2)
       rack-session (>= 1.0.1)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    actiontext (7.1.3)
-      actionpack (= 7.1.3)
-      activerecord (= 7.1.3)
-      activestorage (= 7.1.3)
-      activesupport (= 7.1.3)
+      useragent (~> 0.16)
+    actiontext (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activestorage (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       globalid (>= 0.6.0)
       nokogiri (>= 1.8.5)
-    actionview (7.1.3)
-      activesupport (= 7.1.3)
+    actionview (7.2.2.1)
+      activesupport (= 7.2.2.1)
       builder (~> 3.1)
       erubi (~> 1.11)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    activejob (7.1.3)
-      activesupport (= 7.1.3)
+    activejob (7.2.2.1)
+      activesupport (= 7.2.2.1)
       globalid (>= 0.3.6)
-    activemodel (7.1.3)
-      activesupport (= 7.1.3)
-    activerecord (7.1.3)
-      activemodel (= 7.1.3)
-      activesupport (= 7.1.3)
+    activemodel (7.2.2.1)
+      activesupport (= 7.2.2.1)
+    activerecord (7.2.2.1)
+      activemodel (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       timeout (>= 0.4.0)
-    activestorage (7.1.3)
-      actionpack (= 7.1.3)
-      activejob (= 7.1.3)
-      activerecord (= 7.1.3)
-      activesupport (= 7.1.3)
+    activestorage (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       marcel (~> 1.0)
-    activesupport (7.1.3)
+    activesupport (7.2.2.1)
       base64
+      benchmark (>= 0.3)
       bigdecimal
-      concurrent-ruby (~> 1.0, >= 1.0.2)
+      concurrent-ruby (~> 1.0, >= 1.3.1)
       connection_pool (>= 2.2.5)
       drb
       i18n (>= 1.6, < 2)
+      logger (>= 1.4.2)
       minitest (>= 5.1)
-      mutex_m
-      tzinfo (~> 2.0)
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0, >= 2.0.5)
     addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.2)
@@ -99,12 +96,12 @@ GEM
     bcrypt (3.1.20)
     bech32 (1.4.2)
       thor (>= 1.1.0)
-    benchmark (0.3.0)
-    bigdecimal (3.1.6)
+    benchmark (0.4.0)
+    bigdecimal (3.1.9)
     bindex (0.8.1)
     bip-schnorr (0.7.0)
       ecdsa_ext (~> 0.5.0)
-    builder (3.2.4)
+    builder (3.3.0)
     capybara (3.40.0)
       addressable
       matrix
@@ -115,21 +112,21 @@ GEM
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
     chunky_png (1.4.0)
-    concurrent-ruby (1.2.3)
-    connection_pool (2.4.1)
+    concurrent-ruby (1.3.5)
+    connection_pool (2.5.2)
     crack (0.4.6)
       bigdecimal
       rexml
     crass (1.0.6)
     cssbundling-rails (1.4.0)
       railties (>= 6.0.0)
-    database_cleaner (2.0.2)
+    database_cleaner (2.1.0)
       database_cleaner-active_record (>= 2, < 3)
-    database_cleaner-active_record (2.1.0)
+    database_cleaner-active_record (2.2.0)
       activerecord (>= 5.a)
       database_cleaner-core (~> 2.0.0)
     database_cleaner-core (2.0.1)
-    date (3.3.4)
+    date (3.4.1)
     devise (4.9.3)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -151,13 +148,12 @@ GEM
       railties (>= 3.2)
     down (5.4.1)
       addressable (~> 2.8)
-    drb (2.2.0)
-      ruby2_keywords
+    drb (2.2.1)
     e2mmap (0.1.0)
     ecdsa (1.2.0)
     ecdsa_ext (0.5.1)
       ecdsa (~> 1.2.0)
-    erubi (1.12.0)
+    erubi (1.13.1)
     et-orbi (1.2.7)
       tzinfo
     event_emitter (0.2.6)
@@ -200,7 +196,7 @@ GEM
     gpgme (2.0.24)
       mini_portile2 (~> 2.7)
     hashdiff (1.1.0)
-    i18n (1.14.1)
+    i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     image_processing (1.12.2)
       mini_magick (>= 4.9.5, < 5)
@@ -209,9 +205,10 @@ GEM
       actionpack (>= 6.0.0)
       activesupport (>= 6.0.0)
       railties (>= 6.0.0)
-    io-console (0.7.2)
-    irb (1.11.1)
-      rdoc
+    io-console (0.8.0)
+    irb (1.15.2)
+      pp (>= 0.6.0)
+      rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     jaro_winkler (1.5.6)
     jbuilder (2.11.5)
@@ -238,8 +235,9 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.10)
     lnurl (1.1.0)
       bech32 (~> 1.1)
-    lockbox (1.3.2)
-    loofah (2.22.0)
+    lockbox (2.0.1)
+    logger (1.7.0)
+    loofah (2.24.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
     mail (2.8.1)
@@ -251,18 +249,17 @@ GEM
       faraday (~> 2.9.0)
       faraday-follow_redirects (= 0.3.0)
       nokogiri (~> 1.16.0)
-    marcel (1.0.2)
+    marcel (1.0.4)
     matrix (0.4.2)
     method_source (1.0.0)
     mini_magick (4.12.0)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.5)
-    minitest (5.21.2)
+    mini_portile2 (2.8.8)
+    minitest (5.25.5)
     multipart-post (2.3.0)
-    mutex_m (0.2.0)
     net-http (0.4.1)
       uri
-    net-imap (0.4.9.1)
+    net-imap (0.5.7)
       date
       net-protocol
     net-ldap (0.19.0)
@@ -270,15 +267,15 @@ GEM
       net-protocol
     net-protocol (0.2.2)
       timeout
-    net-smtp (0.4.0.1)
+    net-smtp (0.5.1)
       net-protocol
-    nio4r (2.7.0)
-    nokogiri (1.16.0)
+    nio4r (2.7.4)
+    nokogiri (1.16.8)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
-    nokogiri (1.16.0-arm64-darwin)
+    nokogiri (1.16.8-arm64-darwin)
       racc (~> 1.4)
-    nokogiri (1.16.0-x86_64-linux)
+    nokogiri (1.16.8-x86_64-linux)
       racc (~> 1.4)
     nostr (0.6.0)
       bech32 (~> 1.4)
@@ -294,38 +291,42 @@ GEM
       ast (~> 2.4.1)
       racc
     pg (1.5.4)
-    psych (5.1.2)
+    pp (0.6.2)
+      prettyprint
+    prettyprint (0.2.0)
+    psych (5.2.3)
+      date
       stringio
     public_suffix (5.0.4)
     puma (4.3.12)
       nio4r (~> 2.0)
     raabro (1.4.0)
-    racc (1.7.3)
-    rack (2.2.8)
+    racc (1.8.1)
+    rack (2.2.13)
     rack-protection (3.2.0)
       base64 (>= 0.1.0)
       rack (~> 2.2, >= 2.2.4)
     rack-session (1.0.2)
       rack (< 3)
-    rack-test (2.1.0)
+    rack-test (2.2.0)
       rack (>= 1.3)
-    rackup (1.0.0)
+    rackup (1.0.1)
       rack (< 3)
       webrick
-    rails (7.1.3)
-      actioncable (= 7.1.3)
-      actionmailbox (= 7.1.3)
-      actionmailer (= 7.1.3)
-      actionpack (= 7.1.3)
-      actiontext (= 7.1.3)
-      actionview (= 7.1.3)
-      activejob (= 7.1.3)
-      activemodel (= 7.1.3)
-      activerecord (= 7.1.3)
-      activestorage (= 7.1.3)
-      activesupport (= 7.1.3)
+    rails (7.2.2.1)
+      actioncable (= 7.2.2.1)
+      actionmailbox (= 7.2.2.1)
+      actionmailer (= 7.2.2.1)
+      actionpack (= 7.2.2.1)
+      actiontext (= 7.2.2.1)
+      actionview (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activemodel (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activestorage (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       bundler (>= 1.15.0)
-      railties (= 7.1.3)
+      railties (= 7.2.2.1)
     rails-controller-testing (1.0.5)
       actionpack (>= 5.0.1.rc1)
       actionview (>= 5.0.1.rc1)
@@ -334,31 +335,31 @@ GEM
       activesupport (>= 5.0.0)
       minitest
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.6.0)
+    rails-html-sanitizer (1.6.2)
       loofah (~> 2.21)
-      nokogiri (~> 1.14)
+      nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
     rails-settings-cached (2.8.3)
       activerecord (>= 5.0.0)
       railties (>= 5.0.0)
-    railties (7.1.3)
-      actionpack (= 7.1.3)
-      activesupport (= 7.1.3)
-      irb
+    railties (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
+      irb (~> 1.13)
       rackup (>= 1.0.0)
       rake (>= 12.2)
       thor (~> 1.0, >= 1.2.2)
       zeitwerk (~> 2.6)
     rainbow (3.1.1)
-    rake (13.1.0)
+    rake (13.2.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     rbs (2.8.4)
-    rdoc (6.6.2)
+    rdoc (6.13.1)
       psych (>= 4.0.0)
     redis (4.8.1)
     regexp_parser (2.9.0)
-    reline (0.4.2)
+    reline (0.6.1)
       io-console (~> 0.5)
     responders (3.1.1)
       actionpack (>= 5.2)
@@ -403,12 +404,12 @@ GEM
     ruby-progressbar (1.13.0)
     ruby-vips (2.2.0)
       ffi (~> 1.12)
-    ruby2_keywords (0.0.5)
     rufus-scheduler (3.9.1)
       fugit (~> 1.1, >= 1.1.6)
     sanitize (6.1.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
+    securerandom (0.4.1)
     sentry-rails (5.16.1)
       railties (>= 5.0)
       sentry-ruby (~> 5.16.1)
@@ -451,10 +452,10 @@ GEM
     sqlite3 (1.7.2-x86_64-linux)
     stimulus-rails (1.3.3)
       railties (>= 6.0.0)
-    stringio (3.1.0)
-    thor (1.3.0)
+    stringio (3.1.7)
+    thor (1.3.2)
     tilt (2.3.0)
-    timeout (0.4.1)
+    timeout (0.4.3)
     turbo-rails (1.5.0)
       actionpack (>= 6.0.0)
       activejob (>= 6.0.0)
@@ -463,6 +464,7 @@ GEM
       concurrent-ruby (~> 1.0)
     unicode-display_width (2.5.0)
     uri (0.13.0)
+    useragent (0.16.11)
     view_component (3.10.0)
       activesupport (>= 5.2.0, < 8.0)
       concurrent-ruby (~> 1.0)
@@ -478,15 +480,16 @@ GEM
       addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
-    webrick (1.8.1)
-    websocket-driver (0.7.6)
+    webrick (1.9.1)
+    websocket-driver (0.7.7)
+      base64
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
     xpath (3.2.0)
       nokogiri (~> 1.8)
     yard (0.9.34)
     zbase32 (0.1.1)
-    zeitwerk (2.6.12)
+    zeitwerk (2.7.2)
 
 PLATFORMS
   arm64-darwin-22
@@ -525,7 +528,7 @@ DEPENDENCIES
   pagy (~> 6.0, >= 6.0.2)
   pg (~> 1.5)
   puma (~> 4.1)
-  rails (~> 7.1)
+  rails (~> 7.2)
   rails-controller-testing
   rails-settings-cached (~> 2.8.3)
   rqrcode (~> 2.0)
diff --git a/app/models/remote_storage_authorization.rb b/app/models/remote_storage_authorization.rb
index 14ef98a..7eedd57 100644
--- a/app/models/remote_storage_authorization.rb
+++ b/app/models/remote_storage_authorization.rb
@@ -2,7 +2,7 @@ class RemoteStorageAuthorization < ApplicationRecord
   belongs_to :user
   belongs_to :web_app, class_name: "AppCatalog::WebApp", optional: true
 
-  serialize :permissions unless Rails.env.production?
+  serialize :permissions, coder: YAML unless Rails.env.production?
 
   validates_presence_of :permissions
   validates_presence_of :client_id
diff --git a/bin/rails b/bin/rails
index 5badb2f..efc0377 100755
--- a/bin/rails
+++ b/bin/rails
@@ -1,9 +1,4 @@
 #!/usr/bin/env ruby
-begin
-  load File.expand_path('../spring', __FILE__)
-rescue LoadError => e
-  raise unless e.message.include?('spring')
-end
-APP_PATH = File.expand_path('../config/application', __dir__)
-require_relative '../config/boot'
-require 'rails/commands'
+APP_PATH = File.expand_path("../config/application", __dir__)
+require_relative "../config/boot"
+require "rails/commands"
diff --git a/bin/rake b/bin/rake
index d87d5f5..4fbf10b 100755
--- a/bin/rake
+++ b/bin/rake
@@ -1,9 +1,4 @@
 #!/usr/bin/env ruby
-begin
-  load File.expand_path('../spring', __FILE__)
-rescue LoadError => e
-  raise unless e.message.include?('spring')
-end
-require_relative '../config/boot'
-require 'rake'
+require_relative "../config/boot"
+require "rake"
 Rake.application.run
diff --git a/bin/rubocop b/bin/rubocop
new file mode 100755
index 0000000..40330c0
--- /dev/null
+++ b/bin/rubocop
@@ -0,0 +1,8 @@
+#!/usr/bin/env ruby
+require "rubygems"
+require "bundler/setup"
+
+# explicit rubocop config increases performance slightly while avoiding config confusion.
+ARGV.unshift("--config", File.expand_path("../.rubocop.yml", __dir__))
+
+load Gem.bin_path("rubocop", "rubocop")
diff --git a/bin/setup b/bin/setup
index 5853b5e..c1d36bc 100755
--- a/bin/setup
+++ b/bin/setup
@@ -1,36 +1,37 @@
 #!/usr/bin/env ruby
-require 'fileutils'
+require "fileutils"
 
-# path to your application root.
-APP_ROOT = File.expand_path('..', __dir__)
+APP_ROOT = File.expand_path("..", __dir__)
+APP_NAME = "akkounts"
 
 def system!(*args)
-  system(*args) || abort("\n== Command #{args} failed ==")
+  system(*args, exception: true)
 end
 
 FileUtils.chdir APP_ROOT do
-  # This script is a way to setup or update your development environment automatically.
-  # This script is idempotent, so that you can run it at anytime and get an expectable outcome.
+  # This script is a way to set up or update your development environment automatically.
+  # This script is idempotent, so that you can run it at any time and get an expectable outcome.
   # Add necessary setup steps to this file.
 
-  puts '== Installing dependencies =='
-  system! 'gem install bundler --conservative'
-  system('bundle check') || system!('bundle install')
-
-  # Install JavaScript dependencies
-  # system('bin/yarn')
+  puts "== Installing dependencies =="
+  system! "gem install bundler --conservative"
+  system("bundle check") || system!("bundle install")
 
   # puts "\n== Copying sample files =="
-  # unless File.exist?('config/database.yml')
-  #   FileUtils.cp 'config/database.yml.sample', 'config/database.yml'
+  # unless File.exist?("config/database.yml")
+  #   FileUtils.cp "config/database.yml.sample", "config/database.yml"
   # end
 
   puts "\n== Preparing database =="
-  system! 'bin/rails db:prepare'
+  system! "bin/rails db:prepare"
 
   puts "\n== Removing old logs and tempfiles =="
-  system! 'bin/rails log:clear tmp:clear'
+  system! "bin/rails log:clear tmp:clear"
 
   puts "\n== Restarting application server =="
-  system! 'bin/rails restart'
+  system! "bin/rails restart"
+
+  # puts "\n== Configuring puma-dev =="
+  # system "ln -nfs #{APP_ROOT} ~/.puma-dev/#{APP_NAME}"
+  # system "curl -Is https://#{APP_NAME}.test/up | head -n 1"
 end
diff --git a/config/application.rb b/config/application.rb
index 89d054a..0b9110f 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -1,4 +1,4 @@
-require_relative 'boot'
+require_relative "boot"
 
 require "rails"
 # Pick the frameworks you want:
@@ -12,7 +12,6 @@ require "action_mailbox/engine"
 # require "action_text/engine"
 require "action_view/railtie"
 require "action_cable/engine"
-require "sprockets/railtie"
 # require "rails/test_unit/railtie"
 
 # Require the gems listed in Gemfile, including any gems
@@ -22,12 +21,20 @@ Bundler.require(*Rails.groups)
 module Akkounts
   class Application < Rails::Application
     # Initialize configuration defaults for originally generated Rails version.
-    config.load_defaults 7.0
+    config.load_defaults 7.2
 
-    # Settings in config/environments/* take precedence over those specified here.
-    # Application configuration can go into files in config/initializers
-    # -- all .rb files in that directory are automatically loaded after loading
-    # the framework and any gems in your application.
+    # Please, add to the `ignore` list any other `lib` subdirectories that do
+    # not contain `.rb` files, or that should not be reloaded or eager loaded.
+    # Common ones are `templates`, `generators`, or `middleware`, for example.
+    config.autoload_lib(ignore: %w[assets tasks])
+
+    # Configuration for the application, engines, and railties goes here.
+    #
+    # These settings can be overridden in specific environments using the files
+    # in config/environments, which are processed later.
+    #
+    # config.time_zone = "Central Time (US & Canada)"
+    # config.eager_load_paths << Rails.root.join("extras")
 
     # Don't generate system test files.
     config.generators.system_tests = nil
@@ -41,6 +48,10 @@ module Akkounts
     end
 
     config.active_job.queue_adapter = :sidekiq
+
     config.action_mailer.deliver_later_queue_name = nil # use "default" queue
+
+    # The default includes webp, which requires webp support everywhere
+    config.active_storage.web_image_content_types = %w[image/png image/jpeg image/gif]
   end
 end
diff --git a/config/environment.rb b/config/environment.rb
index 426333b..cac5315 100644
--- a/config/environment.rb
+++ b/config/environment.rb
@@ -1,5 +1,5 @@
 # Load the Rails application.
-require_relative 'application'
+require_relative "application"
 
 # Initialize the Rails application.
 Rails.application.initialize!
diff --git a/config/environments/development.rb b/config/environments/development.rb
index a5b46ac..58f164d 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -1,10 +1,12 @@
+require "active_support/core_ext/integer/time"
+
 Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb.
 
-  # In the development environment your application's code is reloaded on
-  # every request. This slows down response time but is perfect for development
+  # In the development environment your application's code is reloaded any time
+  # it changes. This slows down response time but is perfect for development
   # since you don't have to restart the web server when you make code changes.
-  config.cache_classes = false
+  config.enable_reloading = true
 
   # Do not eager load code on boot.
   config.eager_load = false
@@ -12,16 +14,17 @@ Rails.application.configure do
   # Show full error reports.
   config.consider_all_requests_local = true
 
+  # Enable server timing.
+  config.server_timing = true
+
   # Enable/disable caching. By default caching is disabled.
   # Run rails dev:cache to toggle caching.
-  if Rails.root.join('tmp', 'caching-dev.txt').exist?
+  if Rails.root.join("tmp/caching-dev.txt").exist?
     config.action_controller.perform_caching = true
     config.action_controller.enable_fragment_cache_logging = true
 
     config.cache_store = :memory_store
-    config.public_file_server.headers = {
-      'Cache-Control' => "public, max-age=#{2.days.to_i}"
-    }
+    config.public_file_server.headers = { "Cache-Control" => "public, max-age=#{2.days.to_i}" }
   else
     config.action_controller.perform_caching = false
 
@@ -31,41 +34,51 @@ Rails.application.configure do
   # Don't care if the mailer can't send.
   config.action_mailer.raise_delivery_errors = false
 
+  # Disable caching for Action Mailer templates even if Action Controller
+  # caching is enabled.
   config.action_mailer.perform_caching = false
 
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 
+  # Raise exceptions for disallowed deprecations.
+  config.active_support.disallowed_deprecation = :raise
+
+  # Tell Active Support which deprecation messages to disallow.
+  config.active_support.disallowed_deprecation_warnings = []
+
   # Raise an error on page load if there are pending migrations.
   config.active_record.migration_error = :page_load
 
   # Highlight code that triggered database queries in logs.
   config.active_record.verbose_query_logs = true
 
-  # Debug mode disables concatenation and preprocessing of assets.
-  # This option may cause significant delays in view rendering with a large
-  # number of complex assets.
-  config.assets.debug = true
+  # Highlight code that enqueued background job in logs.
+  config.active_job.verbose_enqueue_logs = true
 
   # Suppress logger output for asset requests.
   config.assets.quiet = true
 
   # Raises error for missing translations.
-  # config.action_view.raise_on_missing_translations = true
+  # config.i18n.raise_on_missing_translations = true
 
-  # Use an evented file watcher to asynchronously detect changes in source code,
-  # routes, locales, etc. This feature depends on the listen gem.
-  config.file_watcher = ActiveSupport::EventedFileUpdateChecker
+  # Annotate rendered view with file names.
+  config.action_view.annotate_rendered_view_with_filenames = true
 
   # Don't actually send emails, cache them for viewing via letter opener
   config.action_mailer.delivery_method = :letter_opener
+  # Uncomment if you wish to allow Action Cable access from any origin.
+  # config.action_cable.disable_request_forgery_protection = true
 
-  # Don't care if the mailer can't send
+  # Raise error when a before_action's only/except options reference missing actions.
+  config.action_controller.raise_on_missing_callback_actions = true
+
+  # Notice if the mailer can't send
   config.action_mailer.raise_delivery_errors = true
 
   # Base URL to be used by email template link helpers
   config.action_mailer.default_url_options = {
-    host: "localhost:3000",
+    host: "localhost:3000", # TODO port: 3000
     protocol: "http"
   }
 
diff --git a/config/environments/production.rb b/config/environments/production.rb
index da0fa6f..6a8fa47 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -1,8 +1,10 @@
+require "active_support/core_ext/integer/time"
+
 Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb.
 
   # Code is not reloaded between requests.
-  config.cache_classes = true
+  config.enable_reloading = false
 
   # Eager load code on boot. This eager loads most of Rails and
   # your application in memory, allowing both threaded web servers
@@ -11,11 +13,11 @@ Rails.application.configure do
   config.eager_load = true
 
   # Full error reports are disabled and caching is turned on.
-  config.consider_all_requests_local       = false
+  config.consider_all_requests_local = false
   config.action_controller.perform_caching = true
 
-  # Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"]
-  # or in config/master.key. This key is used to decrypt credentials (and other encrypted files).
+  # Ensures that a master key has been made available in ENV["RAILS_MASTER_KEY"], config/master.key, or an environment
+  # key such as config/credentials/production.key. This key is used to decrypt credentials (and other encrypted files).
   # config.require_master_key = true
 
   # Disable serving static files from the `/public` folder by default since
@@ -29,32 +31,47 @@ Rails.application.configure do
   config.assets.compile = false
 
   # Enable serving of images, stylesheets, and JavaScripts from an asset server.
-  # config.action_controller.asset_host = 'http://assets.example.com'
+  # config.asset_host = "http://assets.example.com"
 
   # Specifies the header that your server uses for sending files.
-  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
-  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
+  # config.action_dispatch.x_sendfile_header = "X-Sendfile" # for Apache
+  # config.action_dispatch.x_sendfile_header = "X-Accel-Redirect" # for NGINX
 
   # Mount Action Cable outside main process or domain.
   # config.action_cable.mount_path = nil
-  # config.action_cable.url = 'wss://example.com/cable'
-  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]
+  # config.action_cable.url = "wss://example.com/cable"
+  # config.action_cable.allowed_request_origins = [ "http://example.com", /http:\/\/example.*/ ]
+
+  # Assume all access to the app is happening through a SSL-terminating reverse proxy.
+  # Can be used together with config.force_ssl for Strict-Transport-Security and secure cookies.
+  # config.assume_ssl = true
 
   # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
   # config.force_ssl = true
 
-  # Use the lowest log level to ensure availability of diagnostic information
-  # when problems arise.
-  config.log_level = :debug
+  # Skip http-to-https redirect for the default health check endpoint.
+  # config.ssl_options = { redirect: { exclude: ->(request) { request.path == "/up" } } }
+
+  # Log to STDOUT if configured
+  if ENV["RAILS_LOG_TO_STDOUT"].present?
+    config.logger = ActiveSupport::Logger.new(STDOUT)
+      .tap  { |logger| logger.formatter = ::Logger::Formatter.new }
+      .then { |logger| ActiveSupport::TaggedLogging.new(logger) }
+  end
 
   # Prepend all log lines with the following tags.
   config.log_tags = [ :request_id ]
 
+  # "info" includes generic and useful information about system operation, but avoids logging too much
+  # information to avoid inadvertent exposure of personally identifiable information (PII). If you
+  # want to log everything, set the level to "debug".
+  config.log_level = ENV.fetch("RAILS_LOG_LEVEL", "info")
+
   # Use a different cache store in production.
   # config.cache_store = :mem_cache_store
 
   # Use a real queuing backend for Active Job (and separate queues per environment).
-  # config.active_job.queue_adapter     = :resque
+  # config.active_job.queue_adapter = :resque
   # config.active_job.queue_name_prefix = "akkounts_production"
 
   # E-mail settings, adapted from https://github.com/mastodon/mastodon
@@ -106,6 +123,10 @@ Rails.application.configure do
 
   config.action_mailer.delivery_method = ENV.fetch('SMTP_DELIVERY_METHOD', 'smtp').to_sym
 
+  # Disable caching for Action Mailer templates even if Action Controller
+  # caching is enabled.
+  config.action_mailer.perform_caching = false
+
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.
   config.action_mailer.raise_delivery_errors = true
@@ -120,43 +141,21 @@ Rails.application.configure do
   # the I18n.default_locale when a translation cannot be found).
   config.i18n.fallbacks = true
 
-  # Send deprecation notices to registered listeners.
-  config.active_support.deprecation = :notify
-
-  # Use default logging formatter so that PID and timestamp are not suppressed.
-  config.log_formatter = ::Logger::Formatter.new
-
-  # Use a different logger for distributed setups.
-  # require 'syslog/logger'
-  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
-
-  if ENV["RAILS_LOG_TO_STDOUT"].present?
-    logger           = ActiveSupport::Logger.new(STDOUT)
-    logger.formatter = config.log_formatter
-    config.logger    = ActiveSupport::TaggedLogging.new(logger)
-  end
+  # Don't log any deprecations.
+  config.active_support.report_deprecations = true
 
   # Do not dump schema after migrations.
+
   config.active_record.dump_schema_after_migration = false
 
-  # Inserts middleware to perform automatic connection switching.
-  # The `database_selector` hash is used to pass options to the DatabaseSelector
-  # middleware. The `delay` is used to determine how long to wait after a write
-  # to send a subsequent read to the primary.
-  #
-  # The `database_resolver` class is used by the middleware to determine which
-  # database is appropriate to use based on the time delay.
-  #
-  # The `database_resolver_context` class is used by the middleware to set
-  # timestamps for the last write to the primary. The resolver uses the context
-  # class timestamps to determine how long to wait before reading from the
-  # replica.
-  #
-  # By default Rails will store a last write timestamp in the session. The
-  # DatabaseSelector middleware is designed as such you can define your own
-  # strategy for connection switching and pass that into the middleware through
-  # these configuration options.
-  # config.active_record.database_selector = { delay: 2.seconds }
-  # config.active_record.database_resolver = ActiveRecord::Middleware::DatabaseSelector::Resolver
-  # config.active_record.database_resolver_context = ActiveRecord::Middleware::DatabaseSelector::Resolver::Session
+  # Only use :id for inspections in production.
+  config.active_record.attributes_for_inspect = [ :id ]
+
+  # Enable DNS rebinding protection and other `Host` header attacks.
+  # config.hosts = [
+  #   "example.com",     # Allow requests from example.com
+  #   /.*\.example\.com/ # Allow requests from subdomains like `www.example.com`
+  # ]
+  # Skip DNS rebinding protection for the default health check endpoint.
+  # config.host_authorization = { exclude: ->(request) { request.path == "/up" } }
 end
diff --git a/config/environments/test.rb b/config/environments/test.rb
index 0c474bf..3dd58f2 100644
--- a/config/environments/test.rb
+++ b/config/environments/test.rb
@@ -1,3 +1,5 @@
+require "active_support/core_ext/integer/time"
+
 # The test environment is used exclusively to run your application's
 # test suite. You never need to work with it otherwise. Remember that
 # your test database is "scratch space" for the test suite and is wiped
@@ -6,31 +8,33 @@
 Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb.
 
-  config.cache_classes = false
-  config.action_view.cache_template_loading = true
+  # While tests run files are not watched, reloading is not necessary.
+  config.enable_reloading = false
 
-  # Do not eager load code on boot. This avoids loading your whole application
-  # just for the purpose of running a single test. If you are using a tool that
-  # preloads Rails for running tests, you may have to set it to true.
-  config.eager_load = false
+  # Eager loading loads your entire application. When running a single test locally,
+  # this is usually not necessary, and can slow down your test suite. However, it's
+  # recommended that you enable it in continuous integration systems to ensure eager
+  # loading is working properly before deploying your code.
+  config.eager_load = ENV["CI"].present?
 
   # 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}"
-  }
+  config.public_file_server.headers = { "Cache-Control" => "public, max-age=#{1.hour.to_i}" }
 
   # 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
 
-  # Raise exceptions instead of rendering exception templates.
-  config.action_dispatch.show_exceptions = :none
+  # Render exception templates for rescuable exceptions and raise for other exceptions.
+  config.action_dispatch.show_exceptions = :rescuable
 
   # Disable request forgery protection in test environment.
   config.action_controller.allow_forgery_protection = false
 
+  config.active_job.queue_adapter = :test
+
+  # Disable caching for Action Mailer templates even if Action Controller
+  # caching is enabled.
   config.action_mailer.perform_caching = false
 
   # Tell Action Mailer not to deliver emails to the real world.
@@ -38,27 +42,37 @@ Rails.application.configure do
   # ActionMailer::Base.deliveries array.
   config.action_mailer.delivery_method = :test
 
-  # Print deprecation notices to the stderr.
-  config.active_support.deprecation = :stderr
-
-  # Raises error for missing translations.
-  # config.action_view.raise_on_missing_translations = true
+  config.action_mailer.default_options = {
+    from: "accounts@kosmos.org",
+    message_id: -> { "<#{Mail.random_tag}@kosmos.org>" },
+  }
 
   config.action_mailer.default_url_options = {
     host: "accounts.kosmos.org",
     protocol: "https"
   }
 
-  config.action_mailer.default_options = {
-    from: "accounts@kosmos.org",
-    message_id: -> { "<#{Mail.random_tag}@kosmos.org>" },
-  }
+  # Print deprecation notices to the stderr.
+  config.active_support.deprecation = :stderr
 
-  config.active_job.queue_adapter = :test
+  # Raise exceptions for disallowed deprecations.
+  config.active_support.disallowed_deprecation = :raise
+
+  # Tell Active Support which deprecation messages to disallow.
+  config.active_support.disallowed_deprecation_warnings = []
+
+  # Raises error for missing translations.
+  # config.i18n.raise_on_missing_translations = true
+
+  # Annotate rendered view with file names.
+  # config.action_view.annotate_rendered_view_with_filenames = true
 
   if ENV["S3_ENABLED"] && ENV["S3_ENABLED"].to_s != "false"
     config.active_storage.service = :s3
   else
     config.active_storage.service = :local
   end
+
+  # Raise error when a before_action's only/except options reference missing actions.
+  config.action_controller.raise_on_missing_callback_actions = true
 end
diff --git a/config/initializers/assets.rb b/config/initializers/assets.rb
index 4b828e8..d929f78 100644
--- a/config/initializers/assets.rb
+++ b/config/initializers/assets.rb
@@ -1,7 +1,7 @@
 # Be sure to restart your server when you modify this file.
 
 # Version of your assets, change this if you want to expire all your assets.
-Rails.application.config.assets.version = '1.0'
+Rails.application.config.assets.version = "1.0"
 
 # Add additional assets to the asset load path.
 # Rails.application.config.assets.paths << Emoji.images_path
@@ -11,4 +11,4 @@ Rails.application.config.assets.paths << Rails.root.join('node_modules')
 # Precompile additional assets.
 # application.js, application.css, and all non-JS/CSS in the app/assets
 # folder are already added.
-# Rails.application.config.assets.precompile += %w( admin.js admin.css )
+# Rails.application.config.assets.precompile += %w[ admin.js admin.css ]
diff --git a/config/initializers/content_security_policy.rb b/config/initializers/content_security_policy.rb
index 35d0f26..b3076b3 100644
--- a/config/initializers/content_security_policy.rb
+++ b/config/initializers/content_security_policy.rb
@@ -1,30 +1,25 @@
 # Be sure to restart your server when you modify this file.
 
-# Define an application-wide content security policy
-# For further information see the following documentation
-# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy
+# Define an application-wide content security policy.
+# See the Securing Rails Applications Guide for more information:
+# https://guides.rubyonrails.org/security.html#content-security-policy-header
 
-# Rails.application.config.content_security_policy do |policy|
-#   policy.default_src :self, :https
-#   policy.font_src    :self, :https, :data
-#   policy.img_src     :self, :https, :data
-#   policy.object_src  :none
-#   policy.script_src  :self, :https
-#   policy.style_src   :self, :https
-#   # If you are using webpack-dev-server then specify webpack-dev-server host
-#   policy.connect_src :self, :https, "http://localhost:3035", "ws://localhost:3035" if Rails.env.development?
-
-#   # Specify URI for violation reports
-#   # policy.report_uri "/csp-violation-report-endpoint"
+# Rails.application.configure do
+#   config.content_security_policy do |policy|
+#     policy.default_src :self, :https
+#     policy.font_src    :self, :https, :data
+#     policy.img_src     :self, :https, :data
+#     policy.object_src  :none
+#     policy.script_src  :self, :https
+#     policy.style_src   :self, :https
+#     # Specify URI for violation reports
+#     # policy.report_uri "/csp-violation-report-endpoint"
+#   end
+#
+#   # Generate session nonces for permitted importmap, inline scripts, and inline styles.
+#   config.content_security_policy_nonce_generator = ->(request) { request.session.id.to_s }
+#   config.content_security_policy_nonce_directives = %w(script-src style-src)
+#
+#   # Report violations without enforcing the policy.
+#   # config.content_security_policy_report_only = true
 # end
-
-# If you are using UJS then enable automatic nonce generation
-# Rails.application.config.content_security_policy_nonce_generator = -> request { SecureRandom.base64(16) }
-
-# Set the nonce only to specific directives
-# Rails.application.config.content_security_policy_nonce_directives = %w(script-src)
-
-# Report CSP violations to a specified URI
-# For further information see the following documentation:
-# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy-Report-Only
-# Rails.application.config.content_security_policy_report_only = true
diff --git a/config/initializers/filter_parameter_logging.rb b/config/initializers/filter_parameter_logging.rb
index 4a994e1..30586ed 100644
--- a/config/initializers/filter_parameter_logging.rb
+++ b/config/initializers/filter_parameter_logging.rb
@@ -1,4 +1,8 @@
 # Be sure to restart your server when you modify this file.
 
-# Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+# Configure parameters to be partially matched (e.g. passw matches password) and filtered from the log file.
+# Use this to limit dissemination of sensitive information.
+# See the ActiveSupport::ParameterFilter documentation for supported notations and behaviors.
+Rails.application.config.filter_parameters += [
+  :password, :email, :secret, :token, :_key, :crypt, :salt, :certificate, :otp, :ssn
+]
diff --git a/config/initializers/inflections.rb b/config/initializers/inflections.rb
index ac033bf..3860f65 100644
--- a/config/initializers/inflections.rb
+++ b/config/initializers/inflections.rb
@@ -4,13 +4,13 @@
 # are locale specific, and you may define rules for as many different
 # locales as you wish. All of these examples are active by default:
 # ActiveSupport::Inflector.inflections(:en) do |inflect|
-#   inflect.plural /^(ox)$/i, '\1en'
-#   inflect.singular /^(ox)en/i, '\1'
-#   inflect.irregular 'person', 'people'
+#   inflect.plural /^(ox)$/i, "\\1en"
+#   inflect.singular /^(ox)en/i, "\\1"
+#   inflect.irregular "person", "people"
 #   inflect.uncountable %w( fish sheep )
 # end
 
 # These inflection rules are supported but not enabled by default:
 # ActiveSupport::Inflector.inflections(:en) do |inflect|
-#   inflect.acronym 'RESTful'
+#   inflect.acronym "RESTful"
 # end
diff --git a/config/initializers/mailer_host.rb b/config/initializers/mailer_host.rb
deleted file mode 100644
index 4c99e1c..0000000
--- a/config/initializers/mailer_host.rb
+++ /dev/null
@@ -1 +0,0 @@
-Rails.application.routes.default_url_options[:host] = ENV['APP_DOMAIN']
diff --git a/config/initializers/permissions_policy.rb b/config/initializers/permissions_policy.rb
new file mode 100644
index 0000000..7db3b95
--- /dev/null
+++ b/config/initializers/permissions_policy.rb
@@ -0,0 +1,13 @@
+# Be sure to restart your server when you modify this file.
+
+# Define an application-wide HTTP permissions policy. For further
+# information see: https://developers.google.com/web/updates/2018/06/feature-policy
+
+# Rails.application.config.permissions_policy do |policy|
+#   policy.camera      :none
+#   policy.gyroscope   :none
+#   policy.microphone  :none
+#   policy.usb         :none
+#   policy.fullscreen  :self
+#   policy.payment     :self, "https://secure.example.com"
+# end
diff --git a/config/puma.rb b/config/puma.rb
index 5ed4437..c076e28 100644
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -1,38 +1,35 @@
-# Puma can serve each request in a thread from an internal thread pool.
-# The `threads` method setting takes two numbers: a minimum and maximum.
-# Any libraries that use thread pools should be configured to match
-# 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.
+# This configuration file will be evaluated by Puma. The top-level methods that
+# are invoked here are part of Puma's configuration DSL. For more information
+# about methods provided by the DSL, see https://puma.io/puma/Puma/DSL.html.
+
+# Puma starts a configurable number of processes (workers) and each process
+# serves each request in a thread from an internal thread pool.
 #
-max_threads_count = ENV.fetch("RAILS_MAX_THREADS") { 5 }
-min_threads_count = ENV.fetch("RAILS_MIN_THREADS") { max_threads_count }
+# The ideal number of threads per worker depends both on how much time the
+# application spends waiting for IO operations and on how much you wish to
+# to prioritize throughput over latency.
+#
+# As a rule of thumb, increasing the number of threads will increase how much
+# traffic a given process can handle (throughput), but due to CRuby's
+# Global VM Lock (GVL) it has diminishing returns and will degrade the
+# response time (latency) of the application.
+#
+# The default is set to 3 threads as it's deemed a decent compromise between
+# throughput and latency for the average Rails application.
+#
+# Any libraries that use a connection pool or another resource pool should
+# be configured to provide at least as many connections as the number of
+# threads. This includes Active Record's `pool` parameter in `database.yml`.
+max_threads_count = ENV.fetch("RAILS_MAX_THREADS", 5)
+min_threads_count = ENV.fetch("RAILS_MAX_THREADS", 3)
 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 }
-
-# Specifies the `environment` that Puma will run in.
-#
+port ENV.fetch("PORT", 3000)
 environment ENV.fetch("RAILS_ENV") { "development" }
 
-# Specifies the `pidfile` that Puma will use.
-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
-# the concurrency of the application would be max `threads` * `workers`.
-# Workers do not work on JRuby or Windows (both of which do not support
-# processes).
-#
-# workers ENV.fetch("WEB_CONCURRENCY") { 2 }
-
-# Use the `preload_app!` method when specifying a `workers` number.
-# This directive tells Puma to first boot the application and load code
-# before forking the application. This takes advantage of Copy On Write
-# process behavior so workers use less memory.
-#
-# preload_app!
-
-# Allow puma to be restarted by `rails restart` command.
+# Allow puma to be restarted by `bin/rails restart` command.
 plugin :tmp_restart
+
+# Specify the PID file. Defaults to tmp/pids/server.pid in development.
+# In other environments, only set the PID file if requested.
+pidfile ENV["PIDFILE"] if ENV["PIDFILE"]