diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 2076787bc..88e8e638a 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -115,6 +115,7 @@ jobs:
         python-version: ["3.9", "3.12"]  # 3.9 is the lowest version pre-commit supports
     env:
       LOCK_FILE_LOCATION: .ci-package-locks/code-quality/python${{ matrix.python-version }}.txt
+      DIFF_FILE_LOCATION: diff-code-quality-python${{ matrix.python-version }}.txt
 
     steps:
       - uses: actions/checkout@v4
@@ -140,8 +141,8 @@ jobs:
           mkdir -p .ci-package-locks/code-quality
           pip install pre-commit
           pip freeze --exclude solara --exclude solara-enterprise > ${{ env.LOCK_FILE_LOCATION }}
-          git diff --exit-code | tee diff-code-quality-python${{ matrix.python-version }}.txt
-          [ -s diff-code-quality-python${{ matrix.python-version }}.txt ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
+          git diff --exit-code | tee ${{ env.DIFF_FILE_LOCATION }}
+          [ -s ${{ env.DIFF_FILE_LOCATION }} ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
 
       - name: Install
         if: github.event_name != 'schedule' && steps.prepare.outputs.LOCKS_EXIST == 'true'
@@ -159,7 +160,7 @@ jobs:
         with:
           name: test-results-code-quality-python${{ matrix.python-version }}
           path: |
-            diff-code-quality-python${{ matrix.python-version }}.txt
+            ${{ env.DIFF_FILE_LOCATION }}
             ./**/${{ env.LOCK_FILE_LOCATION }}
 
       - name: Upload CI package locks
@@ -248,6 +249,7 @@ jobs:
             ipywidgets: "8.0"
     env:
       LOCK_FILE_LOCATION: .ci-package-locks/integration/os${{ matrix.os }}-python${{ matrix.python-version }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
+      DIFF_FILE_LOCATION: diff-integration-os${{ matrix.os }}-python${{ matrix.python-version }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
 
     steps:
       - uses: actions/checkout@v4
@@ -296,8 +298,8 @@ jobs:
           pip install `echo packages/solara-enterprise/dist/*.whl`[ssg,auth]
           pip install "jupyterlab<4"  "pydantic<2" "playwright==1.41.2" "ipywidgets~=${{ matrix.ipywidgets }}"
           pip freeze --exclude solara --exclude solara-ui --exclude solara-server --exclude pytest-ipywidgets --exclude solara-enterprise > ${{ env.LOCK_FILE_LOCATION }}
-          git diff --exit-code | tee diff-integration-os${{ matrix.os }}-python${{ matrix.python-version }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
-          [ -s diff-integration-os${{ matrix.os }}-python${{ matrix.python-version }}-ipywidgets${{ matrix.ipywidgets_major }}.txt ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
+          git diff --exit-code | tee ${{ env.DIFF_FILE_LOCATION }}
+          [ -s ${{ env.DIFF_FILE_LOCATION }} ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
 
       - name: Install
         if: github.event_name != 'schedule' && steps.prepare.outputs.LOCKS_EXIST == 'true'
@@ -331,7 +333,7 @@ jobs:
           name: test-results-integration-os${{ matrix.os }}-python${{ matrix.python-version }}-ipywidgets${{ matrix.ipywidgets_major }}
           path: |
             test-results
-            diff-integration-os${{ matrix.os }}-python${{ matrix.python-version }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
+            ${{ env.DIFF_FILE_LOCATION }}
             ./**/${{ env.LOCK_FILE_LOCATION }}
 
       - name: Upload CI package locks
@@ -359,6 +361,7 @@ jobs:
             ipywidgets: "8.0"
     env:
       LOCK_FILE_LOCATION: .ci-package-locks/integration-vue3/os${{ matrix.os }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
+      DIFF_FILE_LOCATION: diff-integration-vue3-os${{ matrix.os }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
 
     steps:
       - uses: actions/checkout@v4
@@ -402,8 +405,8 @@ jobs:
           pip install jupyter_core jupyter-packaging
           pip install --pre ipyvue ipyvuetify
           pip freeze --exclude solara --exclude solara-ui --exclude solara-server --exclude pytest-ipywidgets --exclude solara-enterprise > ${{ env.LOCK_FILE_LOCATION }}
-          git diff --exit-code | tee diff-integration-vue3-os${{ matrix.os }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
-          [ -s diff-integration-vue3-os${{ matrix.os }}-ipywidgets${{ matrix.ipywidgets_major }}.txt ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
+          git diff --exit-code | tee ${{ env.DIFF_FILE_LOCATION }}
+          [ -s ${{ env.DIFF_FILE_LOCATION }} ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
 
       - name: Install
         if: github.event_name != 'schedule' && steps.prepare.outputs.LOCKS_EXIST == 'true'
@@ -437,7 +440,7 @@ jobs:
           name: test-results-integration-vue3-os${{ matrix.os }}-ipywidgets${{ matrix.ipywidgets_major }}
           path: |
             test-results
-            diff-integration-vue3-os${{ matrix.os }}-ipywidgets${{ matrix.ipywidgets_major }}.txt
+            ${{ env.DIFF_FILE_LOCATION }}
             ./**/${{ env.LOCK_FILE_LOCATION }}
 
       - name: Upload CI package locks
@@ -467,6 +470,7 @@ jobs:
             ipywidgets: "8.0"
     env:
       LOCK_FILE_LOCATION: .ci-package-locks/unit/os${{ matrix.os }}-python${{ matrix.python }}-ipywidgets${{ matrix.ipywidgets }}.txt
+      DIFF_FILE_LOCATION: diff-unit-os${{ matrix.os }}-python${{ matrix.python }}-ipywidgets${{ matrix.ipywidgets }}.txt
 
     steps:
       - uses: actions/checkout@v4
@@ -502,8 +506,8 @@ jobs:
           pip install `echo packages/solara-enterprise/dist/*.whl`[ssg,auth]
           pip install "jupyterlab<4" diskcache redis "ipywidgets~=${{ matrix.ipywidgets }}"
           pip freeze --exclude solara --exclude solara-ui --exclude solara-server --exclude pytest-ipywidgets --exclude solara-enterprise > ${{ env.LOCK_FILE_LOCATION }}
-          git diff --exit-code | tee diff-unit-os${{ matrix.os }}-python${{ matrix.python }}-ipywidgets${{ matrix.ipywidgets }}.txt
-          [ -s diff-unit-os${{ matrix.os }}-python${{ matrix.python }}-ipywidgets${{ matrix.ipywidgets }}.txt ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
+          git diff --exit-code | tee ${{ env.DIFF_FILE_LOCATION }}
+          [ -s ${{ env.DIFF_FILE_LOCATION }} ] || echo "HAS_DIFF=true" >> "$GITHUB_OUTPUT"
 
       - name: Install
         if: github.event_name != 'schedule' && steps.prepare.outputs.LOCKS_EXIST == 'true'
@@ -532,7 +536,7 @@ jobs:
         with:
           name: test-results-unit-os${{ matrix.os }}-python${{ matrix.python }}-ipywidgets${{ matrix.ipywidgets }}
           path: |
-            diff-unit-os${{ matrix.os }}-python${{ matrix.python }}-ipywidgets${{ matrix.ipywidgets }}.txt
+            ${{ env.DIFF_FILE_LOCATION }}
             ./**/${{ env.LOCK_FILE_LOCATION }}
 
       - name: Upload CI package locks