diff --git a/.github/workflows/protocol.yml b/.github/workflows/protocol.yml
index 755557039..218c01da2 100644
--- a/.github/workflows/protocol.yml
+++ b/.github/workflows/protocol.yml
@@ -6,6 +6,17 @@ on:
   pull_request:
     branches: [ master ]
 
+env:
+  # GITHUB_PULL_REQUEST_URL are used for commenting test reports in Launchable Github App.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/link.py#L42
+  GITHUB_PULL_REQUEST_URL: ${{ github.event.pull_request.html_url }}
+  # The following envs are necessary in Launchable tokenless authentication.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L20
+  LAUNCHABLE_ORGANIZATION: "ruby"
+  LAUNCHABLE_WORKSPACE: "debug"
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L71
+  GITHUB_PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+
 jobs:
   test:
 
@@ -18,6 +29,24 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+    # Launchable requires Python and Java
+    # https://www.launchableinc.com/docs/resources/cli-reference/
+    - uses: actions/setup-python@v4
+      with:
+        python-version: "3.10"
+    - name: Set up JDK 1.8
+      uses: actions/setup-java@v3
+      with:
+        distribution: 'adopt'
+        java-version: '8'
+    # Setup Launchable
+    - name: Launchable - install command
+      run: pip install launchable
+    - name: Launchable - verify
+      run: launchable verify
+    - name: Launchable - record build
+      run: launchable record build --name ${GITHUB_PR_HEAD_SHA}
+
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
@@ -25,6 +54,10 @@ jobs:
         bundler-cache: true
     - name: Run tests
       run: |
+        gem install test-unit-runner-junitxml
         bundle exec rake clobber
         bundle exec rake compile
-        bundle exec rake test_protocol
+        TESTOPTS="--runner=junitxml --junitxml-output-file=protocol.xml" bundle exec rake test_protocol
+    - name: Launchable - record tests
+      run: launchable record tests --flavor test=protocol --flavor os=ubuntu-latest --flavor ruby=${{ matrix.ruby-version }} file protocol.xml
+      if: always()
diff --git a/.github/workflows/ruby-macos.yaml b/.github/workflows/ruby-macos.yaml
index 4b04e8647..f11eca6f6 100644
--- a/.github/workflows/ruby-macos.yaml
+++ b/.github/workflows/ruby-macos.yaml
@@ -6,6 +6,17 @@ on:
   pull_request:
     branches: [ master ]
 
+env:
+  # GITHUB_PULL_REQUEST_URL are used for commenting test reports in Launchable Github App.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/link.py#L42
+  GITHUB_PULL_REQUEST_URL: ${{ github.event.pull_request.html_url }}
+  # The following envs are necessary in Launchable tokenless authentication.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L20
+  LAUNCHABLE_ORGANIZATION: "ruby"
+  LAUNCHABLE_WORKSPACE: "debug"
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L71
+  GITHUB_PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+
 jobs:
   test:
 
@@ -18,6 +29,24 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+    # Launchable requires Python and Java
+    # https://www.launchableinc.com/docs/resources/cli-reference/
+    - uses: actions/setup-python@v4
+      with:
+        python-version: "3.10"
+    - name: Set up JDK 1.8
+      uses: actions/setup-java@v3
+      with:
+        distribution: 'adopt'
+        java-version: '8'
+    # Setup Launchable
+    - name: Launchable - install command
+      run: pip install launchable
+    - name: Launchable - verify
+      run: launchable verify
+    - name: Launchable - record build
+      run: launchable record build --name ${GITHUB_PR_HEAD_SHA}
+
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
@@ -27,4 +56,7 @@ jobs:
       run: |
         bundle exec rake clobber
         bundle exec rake compile
-        bundle exec rake test_console
+        TESTOPTS="--runner=junitxml --junitxml-output-file=ruby-macos.xml" bundle exec rake test_console
+    - name: launchable record tests
+      run: launchable record tests --flavor test=console --flavor os=macos-latest --flavor ruby=${{ matrix.ruby-version }} file ruby-macos.xml
+      if: always()
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index dd76ced54..cf39c9d39 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -6,6 +6,17 @@ on:
   pull_request:
     branches: [ master ]
 
+env:
+  # GITHUB_PULL_REQUEST_URL are used for commenting test reports in Launchable Github App.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/link.py#L42
+  GITHUB_PULL_REQUEST_URL: ${{ github.event.pull_request.html_url }}
+  # The following envs are necessary in Launchable tokenless authentication.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L20
+  LAUNCHABLE_ORGANIZATION: "ruby"
+  LAUNCHABLE_WORKSPACE: "debug"
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L71
+  GITHUB_PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+
 jobs:
   test:
 
@@ -18,6 +29,24 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+    # Launchable requires Python and Java
+    # https://www.launchableinc.com/docs/resources/cli-reference/
+    - uses: actions/setup-python@v4
+      with:
+        python-version: "3.10"
+    - name: Set up JDK 1.8
+      uses: actions/setup-java@v3
+      with:
+        distribution: 'adopt'
+        java-version: '8'
+    # Setup Launchable
+    - name: Launchable - install command
+      run: pip install launchable
+    - name: Launchable - verify
+      run: launchable verify
+    - name: Launchable - record build
+      run: launchable record build --name ${GITHUB_PR_HEAD_SHA}
+
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
@@ -25,6 +54,10 @@ jobs:
         bundler-cache: true
     - name: Run tests
       run: |
+        gem install test-unit-runner-junitxml
         bundle exec rake clobber
         bundle exec rake compile
-        bundle exec rake test_console
+        TESTOPTS="--runner=junitxml --junitxml-output-file=ruby.xml" bundle exec rake test_console
+    - name: launchable record tests
+      run: launchable record tests --flavor test=console --flavor os=ubuntu-latest --flavor ruby=${{ matrix.ruby-version }} file ruby.xml
+      if: always()
diff --git a/.github/workflows/test_test.yml b/.github/workflows/test_test.yml
index 3123697fe..3bdb131be 100644
--- a/.github/workflows/test_test.yml
+++ b/.github/workflows/test_test.yml
@@ -6,6 +6,17 @@ on:
   pull_request:
     branches: [ master ]
 
+env:
+  # GITHUB_PULL_REQUEST_URL are used for commenting test reports in Launchable Github App.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/link.py#L42
+  GITHUB_PULL_REQUEST_URL: ${{ github.event.pull_request.html_url }}
+  # The following envs are necessary in Launchable tokenless authentication.
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L20
+  LAUNCHABLE_ORGANIZATION: "ruby"
+  LAUNCHABLE_WORKSPACE: "debug"
+  # https://github.com/launchableinc/cli/blob/v1.80.1/launchable/utils/authentication.py#L71
+  GITHUB_PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+
 jobs:
   test:
 
@@ -18,6 +29,24 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+     # Launchable requires Python and Java
+    # https://www.launchableinc.com/docs/resources/cli-reference/
+    - uses: actions/setup-python@v4
+      with:
+        python-version: "3.10"
+    - name: Set up JDK 1.8
+      uses: actions/setup-java@v3
+      with:
+        distribution: 'adopt'
+        java-version: '8'
+    # Setup Launchable
+    - name: Launchable - install command
+      run: pip install launchable
+    - name: Launchable - verify
+      run: launchable verify
+    - name: Launchable - record build
+      run: launchable record build --name ${GITHUB_PR_HEAD_SHA}
+
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
@@ -27,4 +56,7 @@ jobs:
       run: |
         bundle exec rake clobber
         bundle exec rake compile
-        bundle exec rake test_test
+        TESTOPTS="--runner=junitxml --junitxml-output-file=test_test.xml" bundle exec rake test_test
+    - name: launchable record tests
+      run: launchable record tests --flavor test=test-framework --flavor os=ubuntu-latest --flavor ruby=${{ matrix.ruby-version }} file test_test.xml
+      if: always()