Modernize gem.

.editorconfig

@@ -3,3 +3,7 @@ root = true
 [*]
 indent_style = tab
 indent_size = 2
+
+[*.{yml,yaml}]
+indent_style = space
+indent_size = 2

.github/workflows/documentation-coverage.yaml

@@ -0,0 +1,25 @@
+name: Documentation Coverage
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+env:
+  CONSOLE_OUTPUT: XTerm
+  COVERAGE: PartialSummary
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: "3.3"
+        bundler-cache: true
+
+    - name: Validate coverage
+      timeout-minutes: 5
+      run: bundle exec bake decode:index:coverage lib

.github/workflows/documentation.yaml

@@ -5,9 +5,6 @@ on:
     branches:
       - main
 
-    # Allows you to run this workflow manually from the Actions tab:
-    workflow_dispatch:
-
 # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages:
 permissions:
   contents: read
@@ -28,11 +25,11 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - uses: ruby/setup-ruby@v1
       with:
-        ruby-version: "3.2"
+        ruby-version: "3.3"
         bundler-cache: true
 
     - name: Installing packages
@@ -43,7 +40,7 @@ jobs:
       run: bundle exec bake utopia:project:static --force no
 
     - name: Upload documentation artifact
-      uses: actions/upload-pages-artifact@v1
+      uses: actions/upload-pages-artifact@v3
       with:
         path: docs
 
@@ -58,4 +55,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
+        uses: actions/deploy-pages@v4

.github/workflows/rubocop.yaml

@@ -0,0 +1,24 @@
+name: RuboCop
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+env:
+  CONSOLE_OUTPUT: XTerm
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ruby
+        bundler-cache: true
+
+    - name: Run RuboCop
+      timeout-minutes: 10
+      run: bundle exec rubocop

.github/workflows/coverage.yaml → .github/workflows/test-coverage.yaml

@@ -1,4 +1,4 @@
-name: Coverage
+name: Test Coverage
 
 on: [push, pull_request]
 
@@ -21,10 +21,10 @@ jobs:
           - macos
 
         ruby:
-          - "3.2"
+          - "3.3"
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{matrix.ruby}}
@@ -33,8 +33,8 @@ jobs:
     - name: Run tests
       timeout-minutes: 5
       run: bundle exec bake test
-
-    - uses: actions/upload-artifact@v2
+    
+    - uses: actions/upload-artifact@v3
       with:
         name: coverage-${{matrix.os}}-${{matrix.ruby}}
         path: .covered.db
@@ -44,10 +44,10 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: ruby/setup-ruby@v1
       with:
-        ruby-version: "3.2"
+        ruby-version: "3.3"
         bundler-cache: true
 
     - uses: actions/download-artifact@v3

.github/workflows/test-external.yaml

@@ -0,0 +1,36 @@
+name: Test External
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+env:
+  CONSOLE_OUTPUT: XTerm
+
+jobs:
+  test:
+    name: ${{matrix.ruby}} on ${{matrix.os}}
+    runs-on: ${{matrix.os}}-latest
+
+    strategy:
+      matrix:
+        os:
+          - ubuntu
+          - macos
+
+        ruby:
+          - "3.1"
+          - "3.2"
+          - "3.3"
+
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{matrix.ruby}}
+        bundler-cache: true
+
+    - name: Run tests
+      timeout-minutes: 10
+      run: bundle exec bake test:external

.github/workflows/test.yaml

@@ -21,9 +21,9 @@ jobs:
           - macos
 
         ruby:
-          - "3.0"
           - "3.1"
           - "3.2"
+          - "3.3"
 
         experimental: [false]
 
@@ -39,7 +39,7 @@ jobs:
             experimental: true
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{matrix.ruby}}

.rubocop.yml

@@ -0,0 +1,49 @@
+AllCops:
+  DisabledByDefault: true
+
+Layout/IndentationStyle:
+  Enabled: true
+  EnforcedStyle: tabs
+
+Layout/InitialIndentation:
+  Enabled: true
+
+Layout/IndentationWidth:
+  Enabled: true
+  Width: 1
+
+Layout/IndentationConsistency:
+  Enabled: true
+  EnforcedStyle: normal
+
+Layout/BlockAlignment:
+  Enabled: true
+
+Layout/EndAlignment:
+  Enabled: true
+  EnforcedStyleAlignWith: start_of_line
+
+Layout/BeginEndAlignment:
+  Enabled: true
+  EnforcedStyleAlignWith: start_of_line
+
+Layout/ElseAlignment:
+  Enabled: true
+
+Layout/DefEndAlignment:
+  Enabled: true
+
+Layout/CaseIndentation:
+  Enabled: true
+
+Layout/CommentIndentation:
+  Enabled: true
+
+Layout/EmptyLinesAroundClassBody:
+  Enabled: true
+
+Layout/EmptyLinesAroundModuleBody:
+  Enabled: true
+
+Style/FrozenStringLiteralComment:
+  Enabled: true

config/sus.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2023, by Samuel Williams.
+# Copyright, 2023-2024, by Samuel Williams.
 
 ENV['TRACES_BACKEND'] ||= 'traces/backend/datadog'