From a8e6049cb5f5cead62a437909dd89aad95cfcfcb Mon Sep 17 00:00:00 2001
From: Dan Fiedler <danfiedler@microsoft.com>
Date: Fri, 28 Aug 2026 23:02:22 -0400
Subject: [PATCH] Pin GitHub Actions to full-length commit SHAs

---
 .github/dependabot.yml              | 11 +++++++++++
 .github/workflows/ci.yml            |  2 +-
 .github/workflows/codeql.yml        |  8 ++++----
 .github/workflows/defaultLabels.yml |  4 ++--
 4 files changed, 18 insertions(+), 7 deletions(-)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000..2c48305b
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    groups:
+      github-actions:
+        patterns: ["*"]
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 32c0ffc1..49b2858a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     steps:
 
     - name: 'Checking out repo code'
-      uses: actions/checkout@v6
+      uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
 
     - name: 'Validate build'
       run: |
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index cc6b8afb..ddab634d 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
       with:
         # We must fetch at least the immediate parents so that if this is
         # a pull request then we can checkout the head.
@@ -30,7 +30,7 @@ jobs:
       
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v3
+      uses: github/codeql-action/init@6f5948dfacef28e207b48d0905cf90c03365536d # v3.37.9
       # Override language selection by uncommenting this and choosing your languages
       # with:
       #   languages: go, javascript, csharp, python, cpp, java
@@ -38,7 +38,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v3
+      uses: github/codeql-action/autobuild@6f5948dfacef28e207b48d0905cf90c03365536d # v3.37.9
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -52,4 +52,4 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v3
+      uses: github/codeql-action/analyze@6f5948dfacef28e207b48d0905cf90c03365536d # v3.37.9
diff --git a/.github/workflows/defaultLabels.yml b/.github/workflows/defaultLabels.yml
index 74d39a57..48b2f35d 100644
--- a/.github/workflows/defaultLabels.yml
+++ b/.github/workflows/defaultLabels.yml
@@ -23,7 +23,7 @@ jobs:
 #           days-before-close: -1
 #           operations-per-run: 100
           
-      - uses: actions/stale@v3
+      - uses: actions/stale@98ed4cb500039dbcccf4bd9bedada4d0187f2757 # v3.0.19
         name: Setting issue as idle
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -34,7 +34,7 @@ jobs:
           operations-per-run: 100
           exempt-issue-labels: 'backlog'
           
-      - uses: actions/stale@v3
+      - uses: actions/stale@98ed4cb500039dbcccf4bd9bedada4d0187f2757 # v3.0.19
         name: Setting PR as idle
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}