diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ac79646ec4..910a0480f6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -154,7 +154,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.branch || github.ref }}
       - name: Filter Paths
@@ -224,7 +224,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.branch || github.ref }}
 
diff --git a/.github/workflows/codeflash.yml b/.github/workflows/codeflash.yml
index f8e48d68e2..e222b87490 100644
--- a/.github/workflows/codeflash.yml
+++ b/.github/workflows/codeflash.yml
@@ -19,7 +19,7 @@ jobs:
       CODEFLASH_API_KEY: ${{ secrets.CODEFLASH_API_KEY }}
       CODEFLASH_PR_NUMBER: ${{ github.event.number }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: "Setup Environment"
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index c7975830dc..7173eb6185 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/cross-platform-test.yml b/.github/workflows/cross-platform-test.yml
index f0dd26817e..c9b837eaeb 100644
--- a/.github/workflows/cross-platform-test.yml
+++ b/.github/workflows/cross-platform-test.yml
@@ -29,7 +29,7 @@ jobs:
       main-artifact-name: ${{ steps.set-names.outputs.main-artifact-name }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Environment
         uses: astral-sh/setup-uv@v6
         with:
diff --git a/.github/workflows/deploy-docs-draft.yml b/.github/workflows/deploy-docs-draft.yml
index 7b23f1fd6b..cd147578ac 100644
--- a/.github/workflows/deploy-docs-draft.yml
+++ b/.github/workflows/deploy-docs-draft.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/deploy_gh-pages.yml b/.github/workflows/deploy_gh-pages.yml
index e6eae5856f..32c61cefde 100644
--- a/.github/workflows/deploy_gh-pages.yml
+++ b/.github/workflows/deploy_gh-pages.yml
@@ -14,7 +14,7 @@ jobs:
     name: Deploy to GitHub Pages
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version: 20
diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index 4db39d7168..b1fc4609f1 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -68,7 +68,7 @@ jobs:
           exit 1
 
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || inputs.main_version || github.ref }}
           persist-credentials: true
@@ -187,7 +187,7 @@ jobs:
     needs: [get-version, setup]
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || inputs.main_version || github.ref }}
           persist-credentials: true
@@ -282,7 +282,7 @@ jobs:
             langbuilder_image: ghcr.io/CloudGeometry/langbuilder:${{ needs.get-version.outputs.version }}
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || inputs.main_version || github.ref }}
 
@@ -339,7 +339,7 @@ jobs:
           - "3.13"
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || inputs.main_version || github.ref }}
       - name: "Setup Environment"
diff --git a/.github/workflows/docker_test.yml b/.github/workflows/docker_test.yml
index 4224ddbb0b..ebe5cfecc2 100644
--- a/.github/workflows/docker_test.yml
+++ b/.github/workflows/docker_test.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Test docker images
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Build image
         run: |
           docker build -t cloudgeometry/langbuilder:latest-dev \
diff --git a/.github/workflows/docs-update-openapi.yml b/.github/workflows/docs-update-openapi.yml
index fd416c4039..8c98edd50c 100644
--- a/.github/workflows/docs-update-openapi.yml
+++ b/.github/workflows/docs-update-openapi.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install jq
         run: sudo apt-get install -y jq
diff --git a/.github/workflows/docs_test.yml b/.github/workflows/docs_test.yml
index acb7ec287e..bfbb925d53 100644
--- a/.github/workflows/docs_test.yml
+++ b/.github/workflows/docs_test.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.branch || github.ref }}
 
diff --git a/.github/workflows/fetch_docs_notion.yml b/.github/workflows/fetch_docs_notion.yml
index c054f79933..7039055a95 100644
--- a/.github/workflows/fetch_docs_notion.yml
+++ b/.github/workflows/fetch_docs_notion.yml
@@ -17,7 +17,7 @@ jobs:
         run: echo "DATE=$(date +'%Y%m%d%H%M%S')" >> "$GITHUB_OUTPUT"
 
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/integration_tests.yml b/.github/workflows/integration_tests.yml
index 55d2f6661f..0c322cc731 100644
--- a/.github/workflows/integration_tests.yml
+++ b/.github/workflows/integration_tests.yml
@@ -40,7 +40,7 @@ jobs:
       ASTRA_DB_APPLICATION_TOKEN: ${{ secrets.ASTRA_DB_APPLICATION_TOKEN }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || github.ref }}
       - name: "Setup Environment"
diff --git a/.github/workflows/jest_test.yml b/.github/workflows/jest_test.yml
index 0fe5330178..64b4de45f8 100644
--- a/.github/workflows/jest_test.yml
+++ b/.github/workflows/jest_test.yml
@@ -30,7 +30,7 @@ jobs:
       checks: write
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || github.ref }}
 
diff --git a/.github/workflows/js_autofix.yml b/.github/workflows/js_autofix.yml
index 076a76d1ce..381a510a95 100644
--- a/.github/workflows/js_autofix.yml
+++ b/.github/workflows/js_autofix.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/lint-js.yml b/.github/workflows/lint-js.yml
index 7ddcfd1731..4ee85f8dcf 100644
--- a/.github/workflows/lint-js.yml
+++ b/.github/workflows/lint-js.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.branch || github.ref }}
 
diff --git a/.github/workflows/lint-py.yml b/.github/workflows/lint-py.yml
index 8d90a29672..73e6805383 100644
--- a/.github/workflows/lint-py.yml
+++ b/.github/workflows/lint-py.yml
@@ -30,7 +30,7 @@ jobs:
           - "3.10"
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.branch || github.ref }}
           persist-credentials: true
diff --git a/.github/workflows/nightly_build.yml b/.github/workflows/nightly_build.yml
index f0dc698731..af951df987 100644
--- a/.github/workflows/nightly_build.yml
+++ b/.github/workflows/nightly_build.yml
@@ -25,7 +25,7 @@ jobs:
       base_tag: ${{ steps.set_base_tag.outputs.base_tag }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           persist-credentials: true
       - name: "Setup Environment"
@@ -95,7 +95,7 @@ jobs:
           # TODO: notify on failure
 
       - name: Checkout main nightly tag
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ steps.generate_main_tag.outputs.main_tag }}
 
diff --git a/.github/workflows/py_autofix.yml b/.github/workflows/py_autofix.yml
index b3079178f4..4016be4824 100644
--- a/.github/workflows/py_autofix.yml
+++ b/.github/workflows/py_autofix.yml
@@ -12,7 +12,7 @@ jobs:
     name: Run Ruff Check and Format
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: "Setup Environment"
         uses: astral-sh/setup-uv@v6
         with:
@@ -29,7 +29,7 @@ jobs:
     name: Update Starter Projects
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: "Setup Environment"
         uses: astral-sh/setup-uv@v6
         with:
diff --git a/.github/workflows/python_test.yml b/.github/workflows/python_test.yml
index 05a586d906..1e84503fd2 100644
--- a/.github/workflows/python_test.yml
+++ b/.github/workflows/python_test.yml
@@ -49,7 +49,7 @@ jobs:
         splitCount: [5]
         group: [1, 2, 3, 4, 5]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || github.ref }}
 
@@ -113,7 +113,7 @@ jobs:
       matrix:
         python-version: ${{ fromJson(inputs.python-versions || '["3.10", "3.11", "3.12", "3.13"]' ) }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || github.ref }}
       - name: "Setup Environment"
@@ -139,7 +139,7 @@ jobs:
         python-version: ${{ fromJson(inputs.python-versions || '["3.10", "3.11", "3.12", "3.13"]') }}
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || github.ref }}
       - name: "Setup Environment"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2a4ae583dd..7069505f2a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -69,7 +69,7 @@ jobs:
       skipped: ${{ steps.check-version.outputs.skipped }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.release_branch }}
       - name: Debug branch information
@@ -145,7 +145,7 @@ jobs:
       version: ${{ steps.check-version.outputs.version }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.release_branch }}
       - name: Debug branch information
diff --git a/.github/workflows/release_nightly.yml b/.github/workflows/release_nightly.yml
index a63bf0cb5e..59a1d9be98 100644
--- a/.github/workflows/release_nightly.yml
+++ b/.github/workflows/release_nightly.yml
@@ -69,7 +69,7 @@ jobs:
       skipped: ${{ steps.verify.outputs.skipped }}
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.nightly_tag_main }}
           persist-credentials: true
@@ -146,7 +146,7 @@ jobs:
         shell: bash
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.nightly_tag_main}}
           persist-credentials: true
@@ -222,7 +222,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download base artifact
         uses: actions/download-artifact@v4
         with:
@@ -247,7 +247,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download main artifact
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/smoke-tests.yml b/.github/workflows/smoke-tests.yml
index 6bc49fb255..55288cd750 100644
--- a/.github/workflows/smoke-tests.yml
+++ b/.github/workflows/smoke-tests.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout PR
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/store_pytest_durations.yml b/.github/workflows/store_pytest_durations.yml
index d27e984f19..ba60ed4581 100644
--- a/.github/workflows/store_pytest_durations.yml
+++ b/.github/workflows/store_pytest_durations.yml
@@ -21,7 +21,7 @@ jobs:
       ASTRA_DB_API_ENDPOINT: ${{ secrets.ASTRA_DB_API_ENDPOINT }}
       ASTRA_DB_APPLICATION_TOKEN: ${{ secrets.ASTRA_DB_APPLICATION_TOKEN }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: "Setup Environment"
         uses: astral-sh/setup-uv@v6
         with:
diff --git a/.github/workflows/style-check-py.yml b/.github/workflows/style-check-py.yml
index eefb0f80e0..990760dfc8 100644
--- a/.github/workflows/style-check-py.yml
+++ b/.github/workflows/style-check-py.yml
@@ -16,7 +16,7 @@ jobs:
           - "3.13"
     steps:
       - name: Check out the code at a specific ref
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: "Setup Environment"
         uses: astral-sh/setup-uv@v6
         with:
diff --git a/.github/workflows/template-tests.yml b/.github/workflows/template-tests.yml
index db1e194ce4..a37e39fd3e 100644
--- a/.github/workflows/template-tests.yml
+++ b/.github/workflows/template-tests.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Python 3.12
       uses: actions/setup-python@v5
diff --git a/.github/workflows/typescript_test.yml b/.github/workflows/typescript_test.yml
index adca1cd08b..2caaea690a 100644
--- a/.github/workflows/typescript_test.yml
+++ b/.github/workflows/typescript_test.yml
@@ -66,7 +66,7 @@ jobs:
       test_grep: ${{ steps.set-matrix.outputs.test_grep }}
       suites: ${{ steps.set-matrix.outputs.suites }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || github.ref }}
           fetch-depth: 0
@@ -265,7 +265,7 @@ jobs:
       failed: ${{ steps.check-failure.outputs.failed }}
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref || github.ref }}
 
@@ -358,7 +358,7 @@ jobs:
           fi
       - name: Checkout code
         if: ${{ steps.should_merge_reports.outputs.should_merge_reports == 'true' }}
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Node.js