diff --git a/Gemfile b/Gemfile
index b667cf6..9b3924d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,8 +8,6 @@ ruby '3.3.4'
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails', branch: 'main'
 gem 'rails', '~> 7.2.1'
 
-gem 'csv'
-
 # Use postgresql as the database for Active Record
 gem 'pg', '~> 1.1'
 
@@ -20,18 +18,6 @@ gem 'searchkick'
 # Use the Puma web server [https://github.com/puma/puma]
 gem 'puma', '~> 5.0'
 
-# Build JSON APIs with ease [https://github.com/rails/jbuilder]
-# gem 'jbuilder'
-
-# Use Redis adapter to run Action Cable in production
-# gem 'redis', '~> 4.0'
-
-# Use Kredis to get higher-level data types in Redis [https://github.com/rails/kredis]
-# gem 'kredis'
-
-# Use Active Model has_secure_password [https://guides.rubyonrails.org/active_model_basics.html#securepassword]
-# gem 'bcrypt', '~> 3.1.7'
-
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem 'tzinfo-data', platforms: %i[mingw mswin x64_mingw jruby]
 
@@ -48,6 +34,12 @@ gem 'administrate'
 gem 'administrate-field-jsonb'
 gem 'trix-rails', require: 'trix'
 
+# administrate < 1.0 pulled these in transitively via sassc-rails; administrate 1.0
+# bundles its own assets and dropped that dependency, but the app's own asset
+# pipeline (app/assets/config/manifest.js) still relies on Sprockets/Sass directly.
+gem 'sassc-rails'
+gem 'sprockets-rails'
+
 group :development, :test do
   # See https://guides.rubyonrails.org/debugging_rails_applications.html#debugging-with-the-debug-gem
   gem 'debug', platforms: %i[mri mingw x64_mingw]
@@ -67,20 +59,17 @@ group :test do
   # chromedriver binary itself (Selenium Manager) - no separate webdriver gem needed.
   gem 'capybara'
   gem 'selenium-webdriver'
+  # CDP support, needed for Selenium's driver.register(username:, password:) - used to
+  # authenticate admin system specs without embedding credentials in the visited URL.
+  gem 'selenium-devtools'
 end
 
-gem 'pundit', '~> 2.2'
-
 gem 'kaminari', '~> 1.2'
 
 gem 'jbuilder', '~> 2.11'
 
-gem 'rspec_api_documentation', '~> 6.1'
-
 gem 'acts-as-taggable-on', '~> 11.0.0'
 
-gem 'administrate-field-acts_as_taggable'
-
 gem 'administrate-field-list', '~> 0.0.6'
 
 gem 'httparty', '~> 0.20.0'
@@ -95,8 +84,6 @@ gem 'active_record_doctor', '~> 1.10'
 
 gem 'sidekiq', '>=7.2.2', '<8'
 
-gem 'uuid', '~> 2.3'
-
 gem 'addressable', '~> 2.8'
 
 gem 'importmap-rails', '~> 2.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index 609e992..a5c643d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -78,22 +78,16 @@ GEM
       zeitwerk (>= 2.4, < 3.0)
     addressable (2.8.7)
       public_suffix (>= 2.0.2, < 7.0)
-    administrate (0.20.1)
-      actionpack (>= 6.0, < 8.0)
-      actionview (>= 6.0, < 8.0)
-      activerecord (>= 6.0, < 8.0)
-      jquery-rails (~> 4.6.0)
+    administrate (1.0.0)
+      actionpack (>= 6.0, < 9.0)
+      actionview (>= 6.0, < 9.0)
+      activerecord (>= 6.0, < 9.0)
       kaminari (~> 1.2.2)
-      sassc-rails (~> 2.1)
-      selectize-rails (~> 0.6)
     administrate-field-active_storage (0.4.2)
       administrate (>= 0.2.2)
       rails (>= 7.0)
-    administrate-field-acts_as_taggable (0.0.4)
-      acts-as-taggable-on (>= 6.0)
-      administrate (< 1.0.0)
-    administrate-field-jsonb (0.4.6)
-      administrate (< 1.0.0)
+    administrate-field-jsonb (0.4.8)
+      administrate (< 2.0)
       rails (>= 4.2)
     administrate-field-list (0.0.6)
       administrate
@@ -137,7 +131,6 @@ GEM
     cronex (0.15.0)
       tzinfo
       unicode (>= 0.4.4.5)
-    csv (3.3.0)
     date (3.3.4)
     debug (1.9.2)
       irb (~> 1.10)
@@ -205,10 +198,6 @@ GEM
       actionview (>= 5.0.0)
       activesupport (>= 5.0.0)
     jmespath (1.6.2)
-    jquery-rails (4.6.0)
-      rails-dom-testing (>= 1, < 3)
-      railties (>= 4.2.0)
-      thor (>= 0.14, < 2.0)
     json (2.7.2)
     kaminari (1.2.2)
       activesupport (>= 4.1.0)
@@ -227,8 +216,6 @@ GEM
     loofah (2.22.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    macaddr (1.7.2)
-      systemu (~> 2.6.5)
     mail (2.8.1)
       mini_mime (>= 0.1.1)
       net-imap
@@ -246,7 +233,6 @@ GEM
     multi_json (1.21.1)
     multi_xml (0.7.1)
       bigdecimal (~> 3.1)
-    mustache (1.1.1)
     namae (1.2.0)
       racc (~> 1.7)
     net-http (0.9.1)
@@ -284,8 +270,6 @@ GEM
     public_suffix (6.0.1)
     puma (5.6.8)
       nio4r (~> 2.0)
-    pundit (2.4.0)
-      activesupport (>= 3.0.0)
     raabro (1.4.0)
     racc (1.8.1)
     rack (2.2.9)
@@ -341,10 +325,6 @@ GEM
     roo (2.10.1)
       nokogiri (~> 1)
       rubyzip (>= 1.3.0, < 3.0.0)
-    rspec (3.13.0)
-      rspec-core (~> 3.13.0)
-      rspec-expectations (~> 3.13.0)
-      rspec-mocks (~> 3.13.0)
     rspec-core (3.13.0)
       rspec-support (~> 3.13.0)
     rspec-expectations (3.13.2)
@@ -362,10 +342,6 @@ GEM
       rspec-mocks (~> 3.13)
       rspec-support (~> 3.13)
     rspec-support (3.13.1)
-    rspec_api_documentation (6.1.0)
-      activesupport (>= 3.0.0)
-      mustache (~> 1.0, >= 0.99.4)
-      rspec (~> 3.0)
     rubocop (1.65.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
@@ -408,7 +384,8 @@ GEM
       activemodel (>= 6.1)
       hashie
     securerandom (0.3.1)
-    selectize-rails (0.12.6)
+    selenium-devtools (0.151.0)
+      selenium-webdriver (~> 4.2)
     selenium-webdriver (4.46.0)
       base64 (~> 0.2)
       logger (~> 1.4)
@@ -428,8 +405,9 @@ GEM
       fugit (~> 1.8, >= 1.11.1)
       globalid (>= 1.0.1)
       sidekiq (>= 6.5.0)
-    sprockets (4.2.1)
+    sprockets (4.2.2)
       concurrent-ruby (~> 1.0)
+      logger
       rack (>= 2.2.4, < 4)
     sprockets-rails (3.5.2)
       actionpack (>= 6.1)
@@ -437,9 +415,8 @@ GEM
       sprockets (>= 3.0.0)
     stringio (3.1.1)
     strscan (3.1.0)
-    systemu (2.6.5)
     thor (1.3.1)
-    tilt (2.4.0)
+    tilt (2.8.0)
     timeout (0.4.1)
     trix-rails (2.4.0)
       rails (> 4.1)
@@ -449,8 +426,6 @@ GEM
     unicode-display_width (2.5.0)
     uri (1.1.1)
     useragent (0.16.10)
-    uuid (2.3.9)
-      macaddr (~> 1.0)
     webrick (1.8.1)
     websocket (1.2.11)
     websocket-driver (0.7.6)
@@ -481,14 +456,12 @@ DEPENDENCIES
   addressable (~> 2.8)
   administrate
   administrate-field-active_storage (~> 0.4.1)
-  administrate-field-acts_as_taggable
   administrate-field-jsonb
   administrate-field-list (~> 0.0.6)
   aws-sdk-rails (~> 5.0)
   aws-sdk-ses (~> 1.0)
   bootsnap
   capybara
-  csv
   debug
   elasticsearch (~> 8)
   factory_bot_rails
@@ -501,25 +474,25 @@ DEPENDENCIES
   namae (~> 1.1)
   pg (~> 1.1)
   puma (~> 5.0)
-  pundit (~> 2.2)
   rack-cors
   rails (~> 7.2.1)
   roo (~> 2.9)
   rspec-rails
-  rspec_api_documentation (~> 6.1)
   rubocop
   rubocop-factory_bot
   rubocop-rails
   rubocop-rspec
   rubocop-rspec_rails
+  sassc-rails
   searchkick
+  selenium-devtools
   selenium-webdriver
   shoulda-matchers
   sidekiq (>= 7.2.2, < 8)
   sidekiq-cron (~> 2.4.0)
+  sprockets-rails
   trix-rails
   tzinfo-data
-  uuid (~> 2.3)
 
 RUBY VERSION
    ruby 3.3.4p94
diff --git a/app/assets/config/manifest.js b/app/assets/config/manifest.js
index 41bd56d..7dc11fe 100644
--- a/app/assets/config/manifest.js
+++ b/app/assets/config/manifest.js
@@ -4,10 +4,8 @@
 //= link_tree ../../../vendor/javascript .js
 //= link administrate-field-jsonb/application.css
 //= link administrate-field-jsonb/application.js
-//= link administrate-field-taggable/application.js
-//= link administrate-field-taggable/application.css
+//= link acts_as_taggable_field.js
 //= link administrate-field-active_storage/application.css
-//= require selectize
 //= require trix
 // application.js
 // application.css
diff --git a/app/assets/javascripts/acts_as_taggable_field.js b/app/assets/javascripts/acts_as_taggable_field.js
new file mode 100644
index 0000000..bf7e5cb
--- /dev/null
+++ b/app/assets/javascripts/acts_as_taggable_field.js
@@ -0,0 +1,20 @@
+// Selectize init for ActsAsTaggableField's text input, ported from the
+// unmaintained administrate-field-acts_as_taggable gem's application.js.
+$(function() {
+  $(".field-unit--acts-as-taggable-field .field-unit__field > input").each(function(elem) {
+    var $this = $(this);
+    var opts = $this.data('tag-options');
+
+    $this.selectize({
+      delimiter: ", ",
+      persist: false,
+      options: opts,
+      create: function(input) {
+        return {
+          value: input,
+          text: input
+        };
+      }
+    });
+  })
+});
diff --git a/app/assets/stylesheets/acts_as_taggable_field.css b/app/assets/stylesheets/acts_as_taggable_field.css
new file mode 100644
index 0000000..6867434
--- /dev/null
+++ b/app/assets/stylesheets/acts_as_taggable_field.css
@@ -0,0 +1,9 @@
+.taggable_field .tag {
+  text-align: center;
+  font-size: 0.85em;
+  margin: 0 3px 3px 0;
+  padding: 2px 6px;
+  background: #f2f2f2;
+  color: #303030;
+  border: 0 solid #d0d0d0;
+}
diff --git a/app/controllers/admin/application_controller.rb b/app/controllers/admin/application_controller.rb
index 40afcd6..cba7fbe 100644
--- a/app/controllers/admin/application_controller.rb
+++ b/app/controllers/admin/application_controller.rb
@@ -8,8 +8,6 @@
 # you're free to overwrite the RESTful controller actions.
 module Admin
   class ApplicationController < Administrate::ApplicationController
-    # include Administrate::Punditize
-
     before_action :authenticate_admin
 
     before_action do
diff --git a/app/dashboards/mention_dashboard.rb b/app/dashboards/mention_dashboard.rb
index b3283c4..abae96a 100644
--- a/app/dashboards/mention_dashboard.rb
+++ b/app/dashboards/mention_dashboard.rb
@@ -18,7 +18,7 @@ class MentionDashboard < Administrate::BaseDashboard
     id: Field::Number,
     created_at: Field::DateTime,
     updated_at: Field::DateTime,
-    tags: Field::ActsAsTaggable
+    tags: ActsAsTaggableField
   }.freeze
 
   # COLLECTION_ATTRIBUTES
diff --git a/app/fields/acts_as_taggable_field.rb b/app/fields/acts_as_taggable_field.rb
new file mode 100644
index 0000000..528a3a3
--- /dev/null
+++ b/app/fields/acts_as_taggable_field.rb
@@ -0,0 +1,56 @@
+# frozen_string_literal: true
+
+require 'administrate/field/text'
+require 'administrate/engine'
+
+# In-house replacement for the unmaintained administrate-field-acts_as_taggable gem
+# (last released 2021, hard-pins `administrate < 1.0.0`). Behavior is ported as-is
+# from that gem's lib/administrate/field/acts_as_taggable.rb.
+class ActsAsTaggableField < Administrate::Field::Text
+  class Engine < ::Rails::Engine
+    if defined?(Administrate::Engine)
+      Administrate::Engine.add_javascript 'acts_as_taggable_field'
+      Administrate::Engine.add_stylesheet 'acts_as_taggable_field'
+    end
+  end
+
+  def context
+    options.fetch(:context, @attribute)
+  end
+
+  # acts_as_taggable_on exposes a `<context.singularize>_list` virtual attribute
+  # (e.g. `tag_list` for the `:tags` context) for reading/writing a comma-delimited
+  # tag string - this field operates on that attribute rather than the raw `tags`
+  # association.
+  def attribute
+    "#{super.to_s.singularize}_list"
+  end
+
+  def self.permitted_attribute(attr, **_opts)
+    "#{attr.to_s.singularize}_list"
+  end
+
+  def tags
+    data
+  end
+
+  def name
+    context.to_s
+  end
+
+  def delimited
+    tags.join(', ').to_s
+  end
+
+  def truncate
+    delimited[0...truncation_length]
+  end
+
+  def tag_options
+    return [] unless defined?(ActsAsTaggableOn::Tag)
+
+    ActsAsTaggableOn::Tag.for_context(context).order(:name).map do |t|
+      { text: t.name, value: t.name }
+    end
+  end
+end
diff --git a/app/models/published_letter.rb b/app/models/published_letter.rb
index 69ec01b..f50edc6 100644
--- a/app/models/published_letter.rb
+++ b/app/models/published_letter.rb
@@ -30,10 +30,10 @@ class PublishedLetter < ApplicationRecord
   has_many :letter_languages, foreign_key: 'letter_id', inverse_of: :letter, dependent: :destroy
   has_many :languages, -> { distinct }, through: :letter_languages
 
-  belongs_to :letter_file, foreign_key: 'letter_id', inverse_of: :letter, optional: true
-  belongs_to :file_folder, foreign_key: 'letter_id', inverse_of: :letter, optional: true
-  belongs_to :letter_owner, foreign_key: 'letter_id', inverse_of: :letter, optional: true
-  belongs_to :letter_publisher, foreign_key: 'letter_id', inverse_of: :letter, optional: true
+  belongs_to :letter_file, foreign_key: 'letter_id', inverse_of: :letters, optional: true
+  belongs_to :file_folder, foreign_key: 'letter_id', inverse_of: :letters, optional: true
+  belongs_to :letter_owner, foreign_key: 'letter_id', inverse_of: :letters, optional: true
+  belongs_to :letter_publisher, foreign_key: 'letter_id', inverse_of: :letters, optional: true
 
   def self.default_scope
     where(published: true)
@@ -53,7 +53,8 @@ def search_data
       repositories: repositories.select(&:published).map(&:label),
       languages: languages.map(&:label),
       published:,
-      volume: volume.to_s
+      volume: volume.to_s,
+      publisher: letter_publisher&.label
     }
   end
 
diff --git a/app/policies/application_policy.rb b/app/policies/application_policy.rb
deleted file mode 100644
index d91c019..0000000
--- a/app/policies/application_policy.rb
+++ /dev/null
@@ -1,53 +0,0 @@
-# frozen_string_literal: true
-
-class ApplicationPolicy
-  attr_reader :user, :record
-
-  def initialize(user, record)
-    @user = user
-    @record = record
-  end
-
-  def index?
-    true
-  end
-
-  def show?
-    true
-  end
-
-  def create?
-    true
-  end
-
-  def new?
-    true
-  end
-
-  def update?
-    true
-  end
-
-  def edit?
-    true
-  end
-
-  def destroy?
-    true
-  end
-
-  class Scope
-    def initialize(user, scope)
-      @user = user
-      @scope = scope
-    end
-
-    def resolve
-      raise NotImplementedError, "You must define #resolve in #{self.class}"
-    end
-
-    private
-
-    attr_reader :user, :scope
-  end
-end
diff --git a/app/views/admin/media/show.html.erb b/app/views/admin/media/show.html.erb
index 17a3432..a2435a1 100644
--- a/app/views/admin/media/show.html.erb
+++ b/app/views/admin/media/show.html.erb
@@ -25,12 +25,13 @@ as well as a link to its edit page.
       t("administrate.actions.edit_resource", name: page.page_title),
       [:edit, namespace, page.resource],
       class: "button",
-    ) if accessible_action?(:edit) && accessible_action?(:edit, page.resource) %>
+    ) if accessible_action?(page.resource, :edit) %>
   </div>
 </header>
 <section class="main-content__body">
   <figure>
-    <img src="<%= page.resource.url %>" alt="<%= page.resource.alt_text %>" />
+    <% media_url = page.resource.image.attached? ? url_for(page.resource.image) : page.resource.link %>
+    <img src="<%= media_url %>" alt="<%= page.resource.alt_text %>" />
     <figcaption><%= page.resource.caption %></figcaption>
     <dl>
       <% page.attributes.each do |title, attributes| %>
diff --git a/app/views/admin/mentions/_form.html.erb b/app/views/admin/mentions/_form.html.erb
index 5d798ea..3ee5e47 100644
--- a/app/views/admin/mentions/_form.html.erb
+++ b/app/views/admin/mentions/_form.html.erb
@@ -33,10 +33,12 @@ and renders all form fields for a resource's editable attributes.
     </div>
   <% end %>
 
-  <% page.attributes(controller.action_name).each do |attribute| -%>
-    <div class="field-unit field-unit--<%= attribute.html_class %> field-unit--<%= requireness(attribute) %>">
-      <%= render_field attribute, f: f %>
-    </div>
+  <% page.attributes(controller.action_name).each do |title, attributes| -%>
+    <% attributes.each do |attribute| %>
+      <div class="field-unit field-unit--<%= attribute.html_class %> field-unit--<%= requireness(attribute) %>">
+        <%= render_field attribute, f: f %>
+      </div>
+    <% end -%>
   <% end -%>
 
   <div class="form-actions">
diff --git a/app/views/admin/mentions/edit.html.erb b/app/views/admin/mentions/edit.html.erb
index 62e2be2..f443901 100644
--- a/app/views/admin/mentions/edit.html.erb
+++ b/app/views/admin/mentions/edit.html.erb
@@ -34,7 +34,7 @@ It displays a header, and renders the `_form` partial to do the heavy lifting.
       t("administrate.actions.show_resource", name: page.page_title),
       [namespace, page.resource],
       class: "button",
-    ) if accessible_action?(:show) && accessible_action?(:show, page.resource) %>
+    ) if accessible_action?(page.resource, :show) %>
   </div>
 </header>
 <section class="main-content__body">
diff --git a/app/views/fields/acts_as_taggable_field/_form.html.erb b/app/views/fields/acts_as_taggable_field/_form.html.erb
new file mode 100644
index 0000000..f84fb00
--- /dev/null
+++ b/app/views/fields/acts_as_taggable_field/_form.html.erb
@@ -0,0 +1,6 @@
+<div class="field-unit__label">
+  <%= f.label field.attribute %>
+</div>
+<div class="field-unit__field">
+  <%= f.text_field field.attribute, value: field.delimited, data: { tag_options: field.tag_options } %>
+</div>
diff --git a/app/views/fields/acts_as_taggable_field/_index.html.erb b/app/views/fields/acts_as_taggable_field/_index.html.erb
new file mode 100644
index 0000000..d683ccc
--- /dev/null
+++ b/app/views/fields/acts_as_taggable_field/_index.html.erb
@@ -0,0 +1 @@
+<%= field.truncate %>
diff --git a/app/views/fields/acts_as_taggable_field/_show.html.erb b/app/views/fields/acts_as_taggable_field/_show.html.erb
new file mode 100644
index 0000000..0651443
--- /dev/null
+++ b/app/views/fields/acts_as_taggable_field/_show.html.erb
@@ -0,0 +1,5 @@
+<div class="taggable_field">
+  <% field.tags.each do |tag| %>
+    <span class="tag"><span class="tag__name"><%= tag.name -%></span></span>
+  <% end %>
+</div>
diff --git a/config/initializers/rspec_api_documention.rb b/config/initializers/rspec_api_documention.rb
deleted file mode 100644
index da707a1..0000000
--- a/config/initializers/rspec_api_documention.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-# frozen_string_literal: true
-
-# Monkey patch to properly display json :(
-# https://github.com/zipmark/rspec_api_documentation/issues/456
-module RspecApiDocumentation
-  class RackTestClient < ClientBase
-    def response_body
-      if last_response.headers['Content-Type'].include?('json')
-        last_response.body.encode('utf-8')
-      else
-        '[binary data]'
-      end
-    end
-  end
-end
diff --git a/spec/acceptance_helper.rb b/spec/acceptance_helper.rb
deleted file mode 100644
index 53dba02..0000000
--- a/spec/acceptance_helper.rb
+++ /dev/null
@@ -1,12 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-require 'rspec_api_documentation/dsl'
-
-RspecApiDocumentation.configure do |config|
-  config.format = %i[html markdown]
-  config.template_path = Rails.root.join('templates', 'rspec_api_documentation')
-  config.keep_source_order = true
-  config.docs_dir = Rails.public_path.join('docs')
-  config.api_name = 'Beckett Data API Documentation'
-end
diff --git a/spec/fields/acts_as_taggable_field_spec.rb b/spec/fields/acts_as_taggable_field_spec.rb
new file mode 100644
index 0000000..7abbc56
--- /dev/null
+++ b/spec/fields/acts_as_taggable_field_spec.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+require 'administrate/field/text'
+
+RSpec.describe ActsAsTaggableField do
+  describe '#attribute' do
+    it 'singularizes the underlying attribute and appends _list' do
+      field = described_class.new(:tags, [], nil)
+      expect(field.attribute).to eq('tag_list')
+    end
+  end
+
+  describe '.permitted_attribute' do
+    it 'singularizes the attribute and appends _list' do
+      expect(described_class.permitted_attribute(:tags)).to eq('tag_list')
+    end
+  end
+
+  describe '#tags' do
+    it 'returns the raw data' do
+      field = described_class.new(:tags, %w[a b], nil)
+      expect(field.tags).to eq(%w[a b])
+    end
+  end
+
+  describe '#delimited' do
+    it 'joins tag names with a comma and space' do
+      mention = create(:mention, tag_list: 'foo, bar')
+      field = described_class.new(:tags, mention.tags, nil)
+
+      expect(field.delimited).to eq('foo, bar')
+    end
+
+    it 'returns an empty string when there are no tags' do
+      field = described_class.new(:tags, [], nil)
+      expect(field.delimited).to eq('')
+    end
+  end
+
+  describe '#truncate' do
+    it 'truncates the delimited tag list to the default length' do
+      mention = create(:mention, tag_list: 'a' * 60)
+      field = described_class.new(:tags, mention.tags, nil)
+
+      expect(field.truncate.length).to eq(50)
+    end
+  end
+
+  describe '#tag_options' do
+    it 'lists tags used in the tags context, sorted by name' do
+      create(:mention, tag_list: 'zebra, apple')
+      field = described_class.new(:tags, [], nil)
+
+      expect(field.tag_options).to eq(
+        [{ text: 'apple', value: 'apple' }, { text: 'zebra', value: 'zebra' }]
+      )
+    end
+  end
+end
diff --git a/spec/jobs/import_data_job_spec.rb b/spec/jobs/import_data_job_spec.rb
deleted file mode 100644
index b858132..0000000
--- a/spec/jobs/import_data_job_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe ImportDataJob do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/big_sam_spec.rb b/spec/models/big_sam_spec.rb
deleted file mode 100644
index 8cb2214..0000000
--- a/spec/models/big_sam_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe BigSam do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/collection_spec.rb b/spec/models/collection_spec.rb
deleted file mode 100644
index c6bfd2c..0000000
--- a/spec/models/collection_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe Collection do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/event_type_spec.rb b/spec/models/event_type_spec.rb
deleted file mode 100644
index 042fcf6..0000000
--- a/spec/models/event_type_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe EventType do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/file_folder_spec.rb b/spec/models/file_folder_spec.rb
deleted file mode 100644
index 751e941..0000000
--- a/spec/models/file_folder_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe FileFolder do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_collection_spec.rb b/spec/models/letter_collection_spec.rb
deleted file mode 100644
index 33ff10f..0000000
--- a/spec/models/letter_collection_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterCollection do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_destination_spec.rb b/spec/models/letter_destination_spec.rb
deleted file mode 100644
index 61fd41f..0000000
--- a/spec/models/letter_destination_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterDestination do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_file_spec.rb b/spec/models/letter_file_spec.rb
deleted file mode 100644
index 5db75d9..0000000
--- a/spec/models/letter_file_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterFile do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_origin_spec.rb b/spec/models/letter_origin_spec.rb
deleted file mode 100644
index 69658c6..0000000
--- a/spec/models/letter_origin_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterOrigin do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_owner_spec.rb b/spec/models/letter_owner_spec.rb
deleted file mode 100644
index bbab35d..0000000
--- a/spec/models/letter_owner_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterOwner do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_publisher_spec.rb b/spec/models/letter_publisher_spec.rb
deleted file mode 100644
index b136a6c..0000000
--- a/spec/models/letter_publisher_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterPublisher do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_recipient_spec.rb b/spec/models/letter_recipient_spec.rb
deleted file mode 100644
index 356335d..0000000
--- a/spec/models/letter_recipient_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterRecipient do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/letter_sender_spec.rb b/spec/models/letter_sender_spec.rb
deleted file mode 100644
index 29a3ed8..0000000
--- a/spec/models/letter_sender_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe LetterSender do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/models/mention_spec.rb b/spec/models/mention_spec.rb
deleted file mode 100644
index a302cff..0000000
--- a/spec/models/mention_spec.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe Mention do
-  pending "add some examples to (or delete) #{__FILE__}"
-end
diff --git a/spec/requests/admin/about_pages_spec.rb b/spec/requests/admin/about_pages_spec.rb
index 716a164..d3159e9 100644
--- a/spec/requests/admin/about_pages_spec.rb
+++ b/spec/requests/admin/about_pages_spec.rb
@@ -46,10 +46,10 @@
       expect(response.body).to include(%(href="#{new_admin_about_page_path}"))
     end
 
-    it 'still renders the "destroy" link on the show page' do
+    it 'still renders the "destroy" button on the show page' do
       about_page = create(:about_page)
       get admin_about_page_path(about_page), headers: admin_auth_headers
-      expect(response.body).to include(%(href="#{admin_about_page_path(about_page)}"))
+      expect(response.body).to include(%(action="#{admin_about_page_path(about_page)}"))
         .and include('button--danger')
     end
   end
diff --git a/spec/requests/admin/media_spec.rb b/spec/requests/admin/media_spec.rb
index 164afbd..96a15c7 100644
--- a/spec/requests/admin/media_spec.rb
+++ b/spec/requests/admin/media_spec.rb
@@ -18,13 +18,6 @@
 
   describe 'GET show' do
     it 'renders successfully when authenticated' do
-      pending(
-        'known bug: admin/media/show.html.erb:28 calls accessible_action?(:edit) with one ' \
-        'argument before the correct two-argument call - Administrate::ApplicationHelper#' \
-        'accessible_action? requires (target, action_name), so this raises ArgumentError ' \
-        "before the &&'d correct call, or page.resource.url (line 33, Medium has no #url " \
-        'method), is ever reached'
-      )
       medium = create(:medium)
       get admin_medium_path(medium), headers: admin_auth_headers
       expect(response).to have_http_status(:ok)
diff --git a/spec/requests/admin/mentions_spec.rb b/spec/requests/admin/mentions_spec.rb
index d071911..bc9506c 100644
--- a/spec/requests/admin/mentions_spec.rb
+++ b/spec/requests/admin/mentions_spec.rb
@@ -26,12 +26,6 @@
 
   describe 'GET new' do
     it 'renders successfully when authenticated' do
-      pending(
-        'known bug: admin/mentions/_form.html.erb:36 iterates page.attributes(...) as a ' \
-        'flat list of fields, but it actually yields [title, attributes] pairs (see ' \
-        'admin/letters/_form.html.erb for the correct nested form), so `attribute.html_class` ' \
-        'raises NoMethodError on the Array'
-      )
       get new_admin_mention_path, headers: admin_auth_headers
       expect(response).to have_http_status(:ok)
     end
@@ -39,12 +33,6 @@
 
   describe 'GET edit' do
     it 'renders successfully when authenticated' do
-      pending(
-        'known bug: admin/mentions/edit.html.erb:37 calls ' \
-        'accessible_action?(:show) with one argument before the correct two-argument call - ' \
-        'Administrate::ApplicationHelper#accessible_action? requires (target, action_name), so ' \
-        'this raises ArgumentError before the &&\'d correct call is ever reached'
-      )
       mention = create(:mention)
       get edit_admin_mention_path(mention), headers: admin_auth_headers
       expect(response).to have_http_status(:ok)
diff --git a/spec/requests/repositories_spec.rb b/spec/requests/repositories_spec.rb
index 4f3cd24..a3db5f5 100644
--- a/spec/requests/repositories_spec.rb
+++ b/spec/requests/repositories_spec.rb
@@ -2,128 +2,58 @@
 
 require 'rails_helper'
 
-# This spec was generated by rspec-rails when you ran the scaffold generator.
-# It demonstrates how one might use RSpec to test the controller code that
-# was generated by Rails when you ran the scaffold generator.
-#
-# It assumes that the implementation code is generated by the rails scaffold
-# generator. If you are using any extension libraries to generate different
-# controller code, this generated spec may or may not pass.
-#
-# It only uses APIs available in rails and/or rspec-rails. There are a number
-# of tools you can use to make these specs even more expressive, but we're
-# sticking to rails and rspec-rails APIs to keep things simple and stable.
-
 RSpec.describe '/repositories' do
-  # This should return the minimal set of attributes required to create a valid
-  # Repository. As you add validations to Repository, be sure to
-  # adjust the attributes here as well.
-  let(:valid_attributes) {
-    skip('Add a hash of attributes valid for your model')
-  }
-
-  let(:invalid_attributes) {
-    skip('Add a hash of attributes invalid for your model')
-  }
-
-  # This should return the minimal set of values that should be in the headers
-  # in order to pass any filters (e.g. authentication) defined in
-  # RepositoriesController, or in your router and rack
-  # middleware. Be sure to keep this updated too.
-  let(:valid_headers) {
-    {}
-  }
-
   describe 'GET /index' do
-    it 'renders a successful response' do
-      Repository.create! valid_attributes
-      get repositories_url, headers: valid_headers, as: :json
+    it 'renders a successful response with all repositories' do
+      create_list(:repository, 3)
+      get repositories_url, as: :json
       expect(response).to be_successful
+      expect(json.count).to eq(3)
     end
   end
 
   describe 'GET /show' do
-    it 'renders a successful response' do
-      repository = Repository.create! valid_attributes
+    it 'renders the requested repository' do
+      repository = create(:repository)
       get repository_url(repository), as: :json
       expect(response).to be_successful
+      expect(json[:id]).to eq(repository.id)
+      expect(json[:label]).to eq(repository.label)
     end
-  end
-
-  describe 'POST /create' do
-    context 'with valid parameters' do
-      it 'creates a new Repository' do
-        expect {
-          post repositories_url,
-               params: { repository: valid_attributes }, headers: valid_headers, as: :json
-        }.to change(Repository, :count).by(1)
-      end
 
-      it 'renders a JSON response with the new repository' do
-        post repositories_url,
-             params: { repository: valid_attributes }, headers: valid_headers, as: :json
-        expect(response).to have_http_status(:created)
-        expect(response.content_type).to match(a_string_including('application/json'))
-      end
+    it 'renders a not_found response for an unknown id' do
+      get repository_url(SecureRandom.uuid), as: :json
+      expect(response).to have_http_status(:not_found)
     end
+  end
 
-    context 'with invalid parameters' do
-      it 'does not create a new Repository' do
-        expect {
-          post repositories_url,
-               params: { repository: invalid_attributes }, as: :json
-        }.not_to change(Repository, :count)
-      end
-
-      it 'renders a JSON response with errors for the new repository' do
-        post repositories_url,
-             params: { repository: invalid_attributes }, headers: valid_headers, as: :json
-        expect(response).to have_http_status(:unprocessable_entity)
-        expect(response.content_type).to match(a_string_including('application/json'))
-      end
+  # RepositoriesController only overrides index/show - create/update/destroy fall
+  # through to ApplicationController's defaults, which all `head :not_implemented`.
+  describe 'POST /create' do
+    it 'does not create a new Repository' do
+      expect {
+        post repositories_url, params: { repository: { label: 'New Repository' } }, as: :json
+      }.not_to change(Repository, :count)
+      expect(response).to have_http_status(:not_implemented)
     end
   end
 
   describe 'PATCH /update' do
-    context 'with valid parameters' do
-      let(:new_attributes) {
-        skip('Add a hash of attributes valid for your model')
-      }
-
-      it 'updates the requested repository' do
-        repository = Repository.create! valid_attributes
-        patch repository_url(repository),
-              params: { repository: new_attributes }, headers: valid_headers, as: :json
-        repository.reload
-        skip('Add assertions for updated state')
-      end
-
-      it 'renders a JSON response with the repository' do
-        repository = Repository.create! valid_attributes
-        patch repository_url(repository),
-              params: { repository: new_attributes }, headers: valid_headers, as: :json
-        expect(response).to have_http_status(:ok)
-        expect(response.content_type).to match(a_string_including('application/json'))
-      end
-    end
-
-    context 'with invalid parameters' do
-      it 'renders a JSON response with errors for the repository' do
-        repository = Repository.create! valid_attributes
-        patch repository_url(repository),
-              params: { repository: invalid_attributes }, headers: valid_headers, as: :json
-        expect(response).to have_http_status(:unprocessable_entity)
-        expect(response.content_type).to match(a_string_including('application/json'))
-      end
+    it 'does not update the requested repository' do
+      repository = create(:repository, label: 'Original')
+      patch repository_url(repository), params: { repository: { label: 'Changed' } }, as: :json
+      expect(response).to have_http_status(:not_implemented)
+      expect(repository.reload.label).to eq('Original')
     end
   end
 
   describe 'DELETE /destroy' do
-    it 'destroys the requested repository' do
-      repository = Repository.create! valid_attributes
+    it 'does not destroy the requested repository' do
+      repository = create(:repository)
       expect {
-        delete repository_url(repository), headers: valid_headers, as: :json
-      }.to change(Repository, :count).by(-1)
+        delete repository_url(repository), as: :json
+      }.not_to change(Repository, :count)
+      expect(response).to have_http_status(:not_implemented)
     end
   end
 end
diff --git a/spec/support/capybara.rb b/spec/support/capybara.rb
index dfddde6..0346da3 100644
--- a/spec/support/capybara.rb
+++ b/spec/support/capybara.rb
@@ -24,5 +24,16 @@
 
   config.before(:each, :js, type: :system) do
     driven_by Capybara.javascript_driver
+
+    # Admin::ApplicationController gates every admin route behind HTTP Basic Auth, and
+    # this app has no session-based login to drive instead. Visiting with credentials
+    # embedded in the URL (http://user:pass@host/path) used to work, but Administrate
+    # 1.0 bundles Turbo, which calls history.replaceState on every page load - Chrome
+    # rejects replaceState targets that carry userinfo, and since Administrate's JS is
+    # one bundled IIFE, that uncaught exception aborts everything after it, including
+    # selectize's own setup. Real admin users never hit this (their location.href never
+    # carries credentials - Chrome only uses them for the auth handshake). Registering
+    # credentials via CDP instead keeps the visited URL clean and sidesteps it entirely.
+    Capybara.current_session.driver.browser.register(username: 'test', password: 'test')
   end
 end
diff --git a/spec/system/admin/letters_spec.rb b/spec/system/admin/letters_spec.rb
index 03b77fd..1b865bb 100644
--- a/spec/system/admin/letters_spec.rb
+++ b/spec/system/admin/letters_spec.rb
@@ -9,11 +9,6 @@
 # break (jquery-ujs -> Turbo/Stimulus, changed asset bundling in 1.0) - and the only
 # way to actually verify it is a real browser, since no request spec executes JS.
 RSpec.describe 'Admin::Letters entity picker', :js do
-  def visit_with_basic_auth(path)
-    server = Capybara.current_session.server
-    visit "http://test:test@#{server.host}:#{server.port}#{path}"
-  end
-
   def selectize
     "jQuery('.field-unit--has-many-through-field select')[0].selectize"
   end
@@ -21,7 +16,7 @@ def selectize
   it 'initializes jQuery and the selectize widget on the entities field' do
     letter = create(:letter)
 
-    visit_with_basic_auth(edit_admin_letter_path(letter))
+    visit edit_admin_letter_path(letter)
 
     expect(page.execute_script('return window.jQuery !== undefined')).to be true
     expect(page).to have_css('.selectize-control')
@@ -33,7 +28,7 @@ def selectize
     entity = create(:person_entity, label: 'Zzz System Spec Findable Entity')
     Entity.reindex
 
-    visit_with_basic_auth(edit_admin_letter_path(letter))
+    visit edit_admin_letter_path(letter)
     expect(page).to have_css('.selectize-control')
 
     page.execute_script("#{selectize}.addItem('#{entity.id}')")
@@ -49,7 +44,7 @@ def selectize
     letter.save!
     Entity.reindex
 
-    visit_with_basic_auth(edit_admin_letter_path(letter))
+    visit edit_admin_letter_path(letter)
     expect(page).to have_css(".item[data-value='#{entity.id}']")
 
     find(".item[data-value='#{entity.id}']").click
@@ -68,7 +63,7 @@ def selectize
     letter.save!
     Entity.reindex
 
-    visit_with_basic_auth(edit_admin_letter_path(letter))
+    visit edit_admin_letter_path(letter)
     expect(page).to have_css(".item[data-value='#{entity.id}']")
 
     find(".item[data-value='#{entity.id}']").click
diff --git a/templates/rspec_api_documentation/markdow_example.mustache b/templates/rspec_api_documentation/markdow_example.mustache
deleted file mode 100644
index 16263d0..0000000
--- a/templates/rspec_api_documentation/markdow_example.mustache
+++ /dev/null
@@ -1,85 +0,0 @@
-# {{ resource_name }} API
-{{# resource_explanation }}
-
-{{{ resource_explanation }}}
-{{/ resource_explanation }}
-
-## {{ description }}
-
-### {{ http_method }} {{ route }}
-{{# explanation }}
-
-{{ explanation }}
-{{/ explanation }}
-{{# has_parameters? }}
-
-### Parameters
-
-| Name | Description | Required | Scope | Default |
-|------|-------------|----------|-------|---------|
-{{# parameters }}
-| {{ name }} | {{ description }} | {{ required }} | {{ scope }} | | {{ default }}
-{{/ parameters }}
-
-{{/ has_parameters? }}
-{{# has_response_fields? }}
-
-### Response Fields
-
-| Name | Description | Scope |
-|------|-------------|-------|
-{{# response_fields }}
-| {{ name }} | {{ description }} | {{ scope }} |
-{{/ response_fields }}
-
-{{/ has_response_fields? }}
-{{# requests }}
-### Request
-
-#### Headers
-
-<pre>{{ request_headers_text }}</pre>
-
-#### Route
-
-<pre>{{ request_method }} {{ request_path }}</pre>
-{{# request_query_parameters_text }}
-
-#### Query Parameters
-
-<pre>{{ request_query_parameters_text }}</pre>
-{{/ request_query_parameters_text }}
-{{# request_body }}
-
-#### Body
-
-<pre>{{{ request_body }}}</pre>
-{{/ request_body }}
-{{# curl }}
-
-#### cURL
-
-<pre class="request">{{ curl }}</pre>
-{{/ curl }}
-
-{{# response_status }}
-### Response
-
-#### Headers
-
-<pre>{{ response_headers_text }}</pre>
-
-#### Status
-
-<pre>{{ response_status }} {{ response_status_text}}</pre>
-
-{{# response_body }}
-#### Body
-
-~~~
-{{{ response_body }}}
-~~~
-
-{{/ response_body }}
-{{/ response_status }}
-{{/ requests }}
\ No newline at end of file
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/api_blueprint_index.mustache b/templates/rspec_api_documentation/rspec_api_documentation/api_blueprint_index.mustache
deleted file mode 100644
index 865f24a..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/api_blueprint_index.mustache
+++ /dev/null
@@ -1,80 +0,0 @@
-FORMAT: 1A
-# {{ api_name }}
-{{# sections }}
-
-# Group {{ resource_name }}
-{{# resource_explanation }}
-
-{{{ resource_explanation }}}
-{{/ resource_explanation }}
-{{# description }}
-
-{{ description }}
-{{/ description }}
-{{# routes }}
-
-## {{ route_name }} [{{ route }}]
-{{# description }}
-
-description: {{ description }}
-{{/ description }}
-{{# explanation }}
-
-explanation: {{ explanation }}
-{{/ explanation }}
-{{# has_parameters? }}
-
-+ Parameters
-{{# parameters }}
-  + {{ name }}{{# example }}: {{ example }}{{/ example }}{{# properties_description }} ({{ properties_description }}){{/ properties_description }}{{# description }} - {{ description }}{{/ description }}
-{{/ parameters }}
-{{/ has_parameters? }}
-{{# has_attributes? }}
-
-+ Attributes (object)
-{{# attributes }}
-  + {{ name }}{{# example }}: {{ example }}{{/ example }}{{# properties_description }} ({{ properties_description }}){{/ properties_description }}{{# description }} - {{ description }}{{/ description }}
-{{/ attributes }}
-{{/ has_attributes? }}
-{{# http_methods }}
-
-### {{ description }} [{{ http_method }}]
-{{# examples }}
-{{# requests }}
-{{# has_request? }}
-
-+ Request {{ description }}{{# request_content_type }} ({{ request_content_type }}){{/ request_content_type }}
-{{/ has_request? }}
-{{# request_headers_text }}
-
-    + Headers
-
-            {{{ request_headers_text }}}
-{{/ request_headers_text }}
-{{# request_body }}
-
-    + Body
-
-            {{{ request_body }}}
-{{/ request_body }}
-{{# has_response? }}
-
-+ Response {{ response_status }} ({{ response_content_type }})
-{{/ has_response? }}
-{{# response_headers_text }}
-
-    + Headers
-
-            {{{ response_headers_text }}}
-{{/ response_headers_text }}
-{{# response_body }}
-
-    + Body
-
-            {{{ response_body }}}
-{{/ response_body }}
-{{/ requests }}
-{{/ examples }}
-{{/ http_methods }}
-{{/ routes }}
-{{/ sections }}
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/html_example.mustache b/templates/rspec_api_documentation/rspec_api_documentation/html_example.mustache
deleted file mode 100644
index 47474e0..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/html_example.mustache
+++ /dev/null
@@ -1,140 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <title>{{resource_name}} API</title>
-    <meta charset="utf-8">
-    <style>
-      {{{ styles }}}
-    </style>
-  </head>
-  <body>
-    <div class="container">
-      <h1>{{resource_name}} API</h1>
-      {{# resource_explanation }}
-
-        <p class="explanation">{{{ resource_explanation }}}</p>
-      {{/ resource_explanation }}
-
-      <div class="article">
-        <h2>{{ description }}</h2>
-        <h3>{{ http_method }} {{ route }}</h3>
-        {{# explanation }}
-          <p class="explanation">
-            {{{ explanation }}}
-          </p>
-        {{/ explanation }}
-
-        {{# has_parameters? }}
-          <h3>Parameters</h3>
-          <table class="parameters table table-striped table-bordered table-condensed">
-            <thead>
-              <tr>
-                <th>Name</th>
-                <th>Description</th>
-                <th>Default</th>
-              </tr>
-            </thead>
-            <tbody>
-              {{# parameters }}
-              <tr>
-                <td{{# required }} class="required"{{/ required }}>
-                  {{# scope }}
-                    <span class="name">{{ scope }}[{{ name }}]</span>
-                  {{/ scope }}
-                  {{^ scope }}
-                    <span class="name">{{ name }}</span>
-                  {{/ scope }}
-                </td>
-                <td>
-                  <span class="description">{{ description }}</span>
-                </td>
-                <td>
-                  <span class="default">{{ default }}</span>
-                </td>
-              </tr>
-              {{/ parameters }}
-            </tbody>
-          </table>
-        {{/ has_parameters? }}
-
-        {{# has_response_fields? }}
-          <h3>Response Fields</h3>
-          <table class="response-fields table table-striped table-bordered table-condensed">
-            <thead>
-              <tr>
-                <th>Name</th>
-                <th>Default</th>
-                <th>Description</th>
-                <th>Not Null</th>
-              </tr>
-            </thead>
-            <tbody>
-              {{# response_fields }}
-              <tr>
-                <td>
-                  {{# scope }}
-                    <span class="name">{{ scope }}[{{ name }}]</span>
-                  {{/ scope }}
-                  {{^ scope }}
-                    <span class="name">{{ name }}</span>
-                  {{/ scope }}
-                </td>
-                <td>
-                  <span class="description">{{ default }}</span>
-                </td>
-                <td>
-                  <span class="description">{{ description }}</span>
-                </td>
-                <td>
-                  <span class="description">{{ not_null }}</span>
-                </td>
-              </tr>
-              {{/ response_fields }}
-            </tbody>
-          </table>
-        {{/ has_response_fields? }}
-
-        {{# requests }}
-          <h3>Request</h3>
-
-          {{# request_headers_text }}
-            <h4>Headers</h4>
-            <pre class="request headers">{{ request_headers_text }}</pre>
-          {{/ request_headers_text }}
-
-          <h4>Route</h4>
-          <pre class="request route highlight">{{ request_method }} {{ request_path }}</pre>
-
-          {{# request_query_parameters_text }}
-            <h4>Query Parameters</h4>
-            <pre class="request query_parameters highlight">{{ request_query_parameters_text }}</pre>
-          {{/ request_query_parameters_text }}
-
-          {{# request_body }}
-            <h4>Body</h4>
-            <pre class="request body">{{{ request_body }}}</pre>
-          {{/ request_body }}
-
-          {{# curl }}
-            <h4>cURL</h4>
-            <pre class="request curl">{{ curl }}</pre>
-          {{/ curl }}
-
-          {{# response_status }}
-            <h3>Response</h3>
-            {{# response_headers_text }}
-              <h4>Headers</h4>
-              <pre class="response headers">{{ response_headers_text }}</pre>
-            {{/ response_headers_text }}
-            <h4>Status</h4>
-            <pre class="response status">{{ response_status }} {{ response_status_text}}</pre>
-            {{# response_body }}
-              <h4>Body</h4>
-              <pre class="response body">{{ response_body }}</pre>
-            {{/ response_body }}
-          {{/ response_status }}
-        {{/ requests }}
-      </div>
-    </div>
-  </body>
-</html>
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/html_index.mustache b/templates/rspec_api_documentation/rspec_api_documentation/html_index.mustache
deleted file mode 100644
index aaedde2..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/html_index.mustache
+++ /dev/null
@@ -1,33 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-  <title>{{ api_name }}</title>
-  <meta charset="utf-8">
-  <style>
-    {{ styles }}
-  </style>
-</head>
-<body>
-<div class="container">
-  <h1>{{ api_name }}</h1>
-  {{{ api_explanation }}}
-  {{# sections }}
-  <div class="article">
-    <h2>{{ resource_name }}</h2>
-    {{# resource_explanation }}
-
-      <p class="explanation">{{{ resource_explanation }}}</p>
-    {{/ resource_explanation }}
-
-    <ul>
-      {{# examples }}
-      <li>
-        <a href="/docs/{{ dirname }}/{{ filename }}">{{ description }}</a>
-      </li>
-      {{/ examples }}
-    </ul>
-  </div>
-  {{/ sections }}
-</div>
-</body>
-</html>
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/markdown_example.mustache b/templates/rspec_api_documentation/rspec_api_documentation/markdown_example.mustache
deleted file mode 100644
index 474ab56..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/markdown_example.mustache
+++ /dev/null
@@ -1,85 +0,0 @@
-# {{ resource_name }} API
-{{# resource_explanation }}
-
-{{{ resource_explanation }}}
-{{/ resource_explanation }}
-
-## {{ description }}
-
-### {{ http_method }} {{ route }}
-{{# explanation }}
-
-{{ explanation }}
-{{/ explanation }}
-{{# has_parameters? }}
-
-### Parameters
-
-| Name | Description | Required | Default |
-|------|-------------|----------|---------|
-{{# parameters }}
-| {{ name }} | {{ description }} | {{ required }} | {{ default }}
-{{/ parameters }}
-
-{{/ has_parameters? }}
-{{# has_response_fields? }}
-
-### Response Fields
-
-| Name | Default | Description | Not Null |
-|------|---------|-------------|----------|
-{{# response_fields }}
-| {{ name }} | {{ default }} | {{ description }} | {{ not_null }} |
-{{/ response_fields }}
-
-{{/ has_response_fields? }}
-{{# requests }}
-### Request
-
-#### Headers
-
-<pre>{{ request_headers_text }}</pre>
-
-#### Route
-
-<pre>{{ request_method }} {{ request_path }}</pre>
-{{# request_query_parameters_text }}
-
-#### Query Parameters
-
-<pre>{{ request_query_parameters_text }}</pre>
-{{/ request_query_parameters_text }}
-{{# request_body }}
-
-#### Body
-
-<pre>{{{ request_body }}}</pre>
-{{/ request_body }}
-{{# curl }}
-
-#### cURL
-
-<pre class="request">{{ curl }}</pre>
-{{/ curl }}
-
-{{# response_status }}
-### Response
-
-#### Headers
-
-<pre>{{ response_headers_text }}</pre>
-
-#### Status
-
-<pre>{{ response_status }} {{ response_status_text}}</pre>
-
-{{# response_body }}
-#### Body
-
-~~~
-{{{ response_body }}}
-~~~
-
-{{/ response_body }}
-{{/ response_status }}
-{{/ requests }}
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/markdown_index.mustache b/templates/rspec_api_documentation/rspec_api_documentation/markdown_index.mustache
deleted file mode 100644
index c88754d..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/markdown_index.mustache
+++ /dev/null
@@ -1,15 +0,0 @@
-# {{ api_name }}
-{{{ api_explanation }}}
-
-{{# sections }}
-## {{ resource_name }}
-{{# resource_explanation }}
-
-{{{ resource_explanation }}}
-{{/ resource_explanation }}
-
-{{# examples }}
-* [{{ description }}]({{ dirname }}/{{ filename }})
-{{/ examples }}
-
-{{/ sections }}
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/slate_example.mustache b/templates/rspec_api_documentation/rspec_api_documentation/slate_example.mustache
deleted file mode 100644
index 01fafb9..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/slate_example.mustache
+++ /dev/null
@@ -1,84 +0,0 @@
-## {{ description }}
-
-{{# explanation }}
-{{{ explanation }}}
-{{/ explanation }}
-
-### Request
-
-#### Endpoint
-
-{{# requests}}
-```plaintext
-{{ request_method }} {{ request_path }}
-{{ request_headers_text }}
-```
-{{/ requests}}
-
-`{{ http_method }} {{ route }}`
-
-#### Parameters
-
-{{# requests}}
-{{# request_query_parameters_text }}
-
-```json
-{{ request_query_parameters_text }}
-```
-{{/ request_query_parameters_text }}
-{{# request_body }}
-
-```json
-{{{ request_body }}}
-```
-{{/ request_body }}
-
-{{# has_parameters? }}
-
-| Name | Description |
-|:-----|:------------|
-{{# parameters }}
-| {{#scope}}{{scope}}[{{/scope}}{{ name }}{{#scope}}]{{/scope}} {{# required }}*required*{{/ required }} | {{{ description }}} |
-{{/ parameters }}
-
-{{/ has_parameters? }}
-{{^ has_parameters? }}
-None known.
-{{/ has_parameters? }}
-
-{{# response_status}}
-
-### Response
-
-```plaintext
-{{ response_headers_text }}
-{{ response_status }} {{ response_status_text}}
-```
-
-{{# response_body}}
-
-```json
-{{{ response_body }}}
-```
-{{/response_body}}
-
-{{/ response_status}}
-
-{{# has_response_fields? }}
-
-#### Fields
-
-| Name       | Description         |
-|:-----------|:--------------------|
-{{# response_fields }}
-| {{#scope}}{{scope}}[{{/scope}}{{ name }}{{#scope}}]{{/scope}} | {{{ description }}} |
-{{/ response_fields }}
-
-{{/ has_response_fields? }}
-
-{{# curl }}
-```shell
-{{{ curl }}}
-```
-{{/ curl }}
-{{/ requests}}
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/slate_index.mustache b/templates/rspec_api_documentation/rspec_api_documentation/slate_index.mustache
deleted file mode 100644
index be0e5ae..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/slate_index.mustache
+++ /dev/null
@@ -1,8 +0,0 @@
----
-title: {{ api_name }}
-language_tabs:
-  - json: JSON
-  - shell: cURL
----
-
-{{{ api_explanation }}}
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/textile_example.mustache b/templates/rspec_api_documentation/rspec_api_documentation/textile_example.mustache
deleted file mode 100644
index a7e022b..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/textile_example.mustache
+++ /dev/null
@@ -1,80 +0,0 @@
-h1. {{ resource_name }} API
-{{# resource_explanation }}
-
-{{{ resource_explanation }}}
-{{/ resource_explanation }}
-
-h2. {{ description }}
-
-h3. {{ http_method }} {{ route }}
-
-{{# explanation }}
-{{ explanation }}
-
-{{/ explanation }}
-{{# has_parameters? }}
-h3. Parameters
-{{# parameters }}
-
-Name : {{ name }} {{# required }} *- required -*{{/ required }}
-Description : {{ description }}
-{{/ parameters }}
-
-{{/ has_parameters? }}
-{{# has_response_fields? }}
-h3. Response Fields
-{{# response_fields }}
-
-Name : {{ name }}
-Description : {{ description }}
-{{/ response_fields }}
-
-{{/ has_response_fields? }}
-{{# requests }}
-h3. Request
-
-h4. Headers
-
-<pre>{{ request_headers_text }}</pre>
-
-h4. Route
-
-<pre>{{ request_method }} {{ request_path }}</pre>
-
-{{# request_query_parameters_text }}
-h4. Query Parameters
-
-<pre>{{ request_query_parameters_text }}</pre>
-
-{{/ request_query_parameters_text }}
-{{# request_body }}
-h4. Body
-
-<pre>{{{ request_body }}}</pre>
-
-{{/ request_body }}
-{{# curl }}
-h4. cURL
-
-<pre class="request">{{ curl }}</pre>
-
-{{/ curl }}
-{{# response_status }}
-h3. Response
-
-h4. Headers
-
-<pre>{{ response_headers_text }}</pre>
-
-h4. Status
-
-<pre>{{ response_status }} {{ response_status_text}}</pre>
-
-{{# response_body }}
-h4. Body
-
-<pre>{{{ response_body }}}</pre>
-
-{{/ response_body }}
-{{/ response_status }}
-{{/ requests }}
diff --git a/templates/rspec_api_documentation/rspec_api_documentation/textile_index.mustache b/templates/rspec_api_documentation/rspec_api_documentation/textile_index.mustache
deleted file mode 100644
index 564b410..0000000
--- a/templates/rspec_api_documentation/rspec_api_documentation/textile_index.mustache
+++ /dev/null
@@ -1,15 +0,0 @@
-h1. {{ api_name }}
-{{{ api_explanation }}}
-
-{{# sections }}
-h2. {{ resource_name }}
-{{# resource_explanation }}
-
-{{{ resource_explanation }}}
-{{/ resource_explanation }}
-
-{{# examples }}
-* "{{ description }}":{{ dirname }}/{{ filename }}
-{{/ examples }}
-
-{{/ sections }}