From 76846541cf2ee63eb1912b8227e08bceeeffdb80 Mon Sep 17 00:00:00 2001
From: Dan Fiedler <danfiedler@microsoft.com>
Date: Wed, 16 Sep 2026 09:52:49 -0400
Subject: [PATCH] Pin GitHub Actions to full-length commit SHAs

---
 .github/dependabot.yml                      | 2 ++
 .github/workflows/auto-merge-dependabot.yml | 2 +-
 .github/workflows/codeql.yml                | 8 ++++----
 .github/workflows/dotnetcore.yml            | 4 ++--
 4 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index a201632..db2924e 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -10,3 +10,5 @@ updates:
   schedule:
     interval: daily
   open-pull-requests-limit: 10
+  cooldown:
+    default-days: 7
\ No newline at end of file
diff --git a/.github/workflows/auto-merge-dependabot.yml b/.github/workflows/auto-merge-dependabot.yml
index d454cd1..14fcbfe 100644
--- a/.github/workflows/auto-merge-dependabot.yml
+++ b/.github/workflows/auto-merge-dependabot.yml
@@ -19,7 +19,7 @@ jobs:
     steps:
       - name: Dependabot metadata
         id: metadata
-        uses: dependabot/fetch-metadata@v2.4.0
+        uses: dependabot/fetch-metadata@08eff52bf64351f401fb50d4972fa95b9f2c2d1b # v2.4.0
         with:
           github-token: "${{ secrets.GITHUB_TOKEN }}"
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 5445e66..17423b0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -19,10 +19,10 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
       
     - name: Setup .NET
-      uses: actions/setup-dotnet@v4
+      uses: actions/setup-dotnet@67a3573c9a986a3f9c594539f4ab511d57bb3ce9 # v4.3.1
       with:
         dotnet-version: 8.x
         
@@ -30,7 +30,7 @@ jobs:
       run: dotnet restore
       
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v3
+      uses: github/codeql-action/init@faaca9a8f6edddba5725ffe5adefdab6669a2eca # v3.38.0
       with:
         languages: csharp
 
@@ -38,4 +38,4 @@ jobs:
       run: dotnet build --configuration Release --no-restore
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v3
+      uses: github/codeql-action/analyze@faaca9a8f6edddba5725ffe5adefdab6669a2eca # v3.38.0
diff --git a/.github/workflows/dotnetcore.yml b/.github/workflows/dotnetcore.yml
index f9d8296..edf3118 100644
--- a/.github/workflows/dotnetcore.yml
+++ b/.github/workflows/dotnetcore.yml
@@ -16,9 +16,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v4
+      uses: actions/setup-dotnet@67a3573c9a986a3f9c594539f4ab511d57bb3ce9 # v4.3.1
       with:
         dotnet-version: 8.x
     - name: Install dependencies