Merge 8ec026fcc5 into ff7abcd0c3

.net,react

.github/workflows/check-dist.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4.1.6
 
       - name: Set Node.js 24.x
         uses: actions/setup-node@v4

.github/workflows/codeql-analysis.yml

@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v4.1.6
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v3

.github/workflows/codeql.yml

@@ -0,0 +1,234 @@
+            - name: Setup Java JDK
+  uses: actions/setup-java@v5.0.0
+  with:
+    # The Java version to set up. Takes a whole or semver Java version. See examples of supported syntax in README file
+    java-version: # optional
+    # The path to the `.java-version` file. See examples of supported syntax in README file
+    java-version-file: # optional
+    # Java distribution. See the list of supported distributions in README file
+    distribution: 
+    # The package type (jdk, jre, jdk+fx, jre+fx)
+    java-package: # optional, default is jdk
+    # The architecture of the package (defaults to the action runner's architecture)
+    architecture: # optional
+    # Path to where the compressed JDK is located
+    jdkFile: # optional
+    # Set this option if you want the action to check for the latest available version that satisfies the version spec
+    check-latest: # optional
+    # ID of the distributionManagement repository in the pom.xml file. Default is `github`
+    server-id: # optional, default is github
+    # Environment variable name for the username for authentication to the Apache Maven repository. Default is $GITHUB_ACTOR
+    server-username: # optional, default is GITHUB_ACTOR
+    # Environment variable name for password or token for authentication to the Apache Maven repository. Default is $GITHUB_TOKEN
+    server-password: # optional, default is GITHUB_TOKEN
+    # Path to where the settings.xml file will be written. Default is ~/.m2.
+    settings-path: # optional
+    # Overwrite the settings.xml file if it exists. Default is "true".
+    overwrite-settings: # optional, default is true
+    # GPG private key to import. Default is empty string.
+    gpg-private-key: # optional
+    # Environment variable name for the GPG private key passphrase. Default is $GPG_PASSPHRASE.
+    gpg-passphrase: # optional
+    # Name of the build platform to cache dependencies. It can be "maven", "gradle" or "sbt".
+    cache: # optional
+    # The path to a dependency file: pom.xml, build.gradle, build.sbt, etc. This option can be used with the `cache` option. If this option is omitted, the action searches for the dependency file in the entire repository. This option supports wildcards and a list of file names for caching multiple dependencies.
+    cache-dependency-path: # optional
+    # Workaround to pass job status to post job step. This variable is not intended for manual setting
+    job-status: # optional, default is ${{ job.status }}
+    # The token used to authenticate when fetching version manifests hosted on github.com, such as for the Microsoft Build of OpenJDK. When running this action on github.com, the default value is sufficient. When running on GHES, you can pass a personal access token for github.com if you are experiencing rate limiting.
+    token: # optional, default is ${{ github.server_url == 'https://github.com' && github.token || '' }}
+    # Name of Maven Toolchain ID if the default name of "${distribution}_${java-version}" is not wanted. See examples of supported syntax in Advanced Usage file
+    mvn-toolchain-id: # optional
+    # Name of Maven Toolchain Vendor if the default name of "${distribution}" is not wanted. See examples of supported syntax in Advanced Usage file
+    mvn-toolchain-vendor: # optional
+                      - name: Setup Java JDK
+  uses: actions/setup-java@v5.0.0
+  with:
+    # The Java version to set up. Takes a whole or semver Java version. See examples of supported syntax in README file
+    java-version: # optional
+    # The path to the `.java-version` file. See examples of supported syntax in README file
+    java-version-file: # optional
+    # Java distribution. See the list of supported distributions in README file
+    distribution: 
+    # The package type (jdk, jre, jdk+fx, jre+fx)
+    java-package: # optional, default is jdk
+    # The architecture of the package (defaults to the action runner's architecture)
+    architecture: # optional
+    # Path to where the compressed JDK is located
+    jdkFile: # optional
+    # Set this option if you want the action to check for the latest available version that satisfies the version spec
+    check-latest: # optional
+    # ID of the distributionManagement repository in the pom.xml file. Default is `github`
+    server-id: # optional, default is github
+    # Environment variable name for the username for authentication to the Apache Maven repository. Default is $GITHUB_ACTOR
+    server-username: # optional, default is GITHUB_ACTOR
+    # Environment variable name for password or token for authentication to the Apache Maven repository. Default is $GITHUB_TOKEN
+    server-password: # optional, default is GITHUB_TOKEN
+    # Path to where the settings.xml file will be written. Default is ~/.m2.
+    settings-path: # optional
+    # Overwrite the settings.xml file if it exists. Default is "true".
+    overwrite-settings: # optional, default is true
+    # GPG private key to import. Default is empty string.
+    gpg-private-key: # optional
+    # Environment variable name for the GPG private key passphrase. Default is $GPG_PASSPHRASE.
+    gpg-passphrase: # optional
+    # Name of the build platform to cache dependencies. It can be "maven", "gradle" or "sbt".
+    cache: # optional
+    # The path to a dependency file: pom.xml, build.gradle, build.sbt, etc. This option can be used with the `cache` option. If this option is omitted, the action searches for the dependency file in the entire repository. This option supports wildcards and a list of file names for caching multiple dependencies.
+    cache-dependency-path: # optional
+    # Workaround to pass job status to post job step. This variable is not intended for manual setting
+    job-status: # optional, default is ${{ job.status }}
+    # The token used to authenticate when fetching version manifests hosted on github.com, such as for the Microsoft Build of OpenJDK. When running this action on github.com, the default value is sufficient. When running on GHES, you can pass a personal access token for github.com if you are experiencing rate limiting.
+    token: # optional, default is ${{ github.server_url == 'https://github.com' && github.token || '' }}
+    # Name of Maven Toolchain ID if the default name of "${distribution}_${java-version}" is not wanted. See examples of supported syntax in Advanced Usage file
+    mvn-toolchain-id: # optional
+    # Name of Maven Toolchain Vendor if the default name of "${distribution}" is not wanted. See examples of supported syntax in Advanced Usage file
+    mvn-toolchain-vendor: # optional
+                      - name: Setup .NET Core SDK
+  uses: actions/setup-dotnet@v5.0.0
+  with:
+    # Optional SDK version(s) to use. If not provided, will install global.json version when available. Examples: 2.2.104, 3.1, 3.1.x, 3.x, 6.0.2xx
+    dotnet-version: # optional
+    # Optional quality of the build. The possible values are: daily, signed, validated, preview, ga.
+    dotnet-quality: # optional
+    # Optional global.json location, if your global.json isn't located in the root of the repo.
+    global-json-file: # optional
+    # Optional package source for which to set up authentication. Will consult any existing NuGet.config in the root of the repo and provide a temporary NuGet.config using the NUGET_AUTH_TOKEN environment variable as a ClearTextPassword
+    source-url: # optional
+    # Optional OWNER for using packages from GitHub Package Registry organizations/users other than the current repository's owner. Only used if a GPR URL is also provided in source-url
+    owner: # optional
+    # Optional NuGet.config location, if your NuGet.config isn't located in the root of the repo.
+    config-file: # optional
+    # Optional input to enable caching of the NuGet global-packages folder
+    cache: # optional
+    # Used to specify the path to a dependency file: packages.lock.json. Supports wildcards or a list of file names for caching multiple dependencies.
+    cache-dependency-path: # optional
+                      - name: Custom Models Action
+  # You may pin to the exact commit or the version.
+  # uses: datarobot-oss/custom-models-action@0a5d55659824973261d6b49389569dd4e28795bf
+  uses: datarobot-oss/custom-models-action@v1.6.0
+  with:
+    # DataRobot authentication API token.
+    api-token: 
+    # DataRobot frontend web server.
+    webserver: 
+    # The branch for which pull request and push events will trigger the action.
+    branch: 
+    # Determines the namespace under which models and deployments will be created, updated and
+deleted.
+
+    namespace: # optional
+    # Whether to detected local deleted model definitions and consequently delete them
+in DataRobot.
+
+    allow-model-deletion: # optional, default is false
+    # Whether to detect local deleted deployment definitions and consequently delete them
+in DataRobot.
+
+    allow-deployment-deletion: # optional, default is false
+    # Whether to handle custom inference models only, without deployments..
+
+    models-only: # optional, default is false
+    # Whether a request to an HTTPS URL will be made without a certificate verification.
+
+    skip-cert-verification: # optional, default is false
+          # For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL Advanced"
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+  schedule:
+    - cron: '24 19 * * 1'
+
+jobs:
+  analyze:
+    name: Analyze (${{ matrix.language }})
+    # Runner size impacts CodeQL analysis time. To learn more, please see:
+    #   - https://gh.io/recommended-hardware-resources-for-running-codeql
+    #   - https://gh.io/supported-runners-and-hardware-resources
+    #   - https://gh.io/using-larger-runners (GitHub.com only)
+    # Consider using larger runners or machines with greater resources for possible analysis time improvements.
+    runs-on: ${{ (matrix.language == 'swift' && 'macos-latest') || 'ubuntu-latest' }}
+    permissions:
+      # required for all workflows
+      security-events: write
+
+      # required to fetch internal or private CodeQL packs
+      packages: read
+
+      # only required for workflows in private repositories
+      actions: read
+      contents: read
+
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - language: actions
+          build-mode: none
+        - language: javascript-typescript
+          build-mode: none
+        # CodeQL supports the following values keywords for 'language': 'actions', 'c-cpp', 'csharp', 'go', 'java-kotlin', 'javascript-typescript', 'python', 'ruby', 'rust', 'swift'
+        # Use `c-cpp` to analyze code written in C, C++ or both
+        # Use 'java-kotlin' to analyze code written in Java, Kotlin or both
+        # Use 'javascript-typescript' to analyze code written in JavaScript, TypeScript or both
+        # To learn more about changing the languages that are analyzed or customizing the build mode for your analysis,
+        # see https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/customizing-your-advanced-setup-for-code-scanning.
+        # If you are analyzing a compiled language, you can modify the 'build-mode' for that language to customize how
+        # your codebase is analyzed, see https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/codeql-code-scanning-for-compiled-languages
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    # Add any setup steps before running the `github/codeql-action/init` action.
+    # This includes steps like installing compilers or runtimes (`actions/setup-node`
+    # or others). This is typically only required for manual builds.
+    # - name: Setup runtime (example)
+    #   uses: actions/setup-example@v1
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v3
+      with:
+        languages: ${{ matrix.language }}
+        build-mode: ${{ matrix.build-mode }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+
+        # For more details on CodeQL's query packs, refer to: https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
+        # queries: security-extended,security-and-quality
+
+    # If the analyze step fails for one of the languages you are analyzing with
+    # "We were unable to automatically build your code", modify the matrix above
+    # to set the build mode to "manual" for that language. Then modify this step
+    # to build your code.
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+    - if: matrix.build-mode == 'manual'
+      shell: bash
+      run: |
+        echo 'If you are using a "manual" build mode for one or more of the' \
+          'languages you are analyzing, replace this with the commands to build' \
+          'your code, for example:'
+        echo '  make bootstrap'
+        echo '  make release'
+        exit 1
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v3
+      with:
+        category: "/language:${{matrix.language}}"

.github/workflows/generator-generic-ossf-slsa3-publish.yml

@@ -0,0 +1,105 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# This workflow lets you generate SLSA provenance file for your project.
+# The generation satisfies level 3 for the provenance requirements - see https://slsa.dev/spec/v0.1/requirements
+# The project is an initiative of the OpenSSF (openssf.org) and is developed at
+# https://github.com/slsa-framework/slsa-github-generator.
+# The provenance file can be verified using https://github.com/slsa-framework/slsa-verifier.
+# For more information about SLSA and how it improves the supply-chain, visit slsa.dev.
+
+name: SLSA generic generator
+on:
+  workflow_dispatch:
+  release:
+    types: [created]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    outputs:
+      digests: ${{ steps.hash.outputs.digests }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      # ========================================================
+      #
+      # Step 1: Build your artifacts.
+      #
+      # ========================================================
+      - name: Build artifacts
+        run: |
+            # These are some amazing artifacts.
+            echo "artifact1" > artifact1
+            echo "artifact2" > artifact2
+
+      # ========================================================
+      #
+      # Step 2: Add a step to generate the provenance subjects
+      #         as shown below. Update the sha256 sum arguments
+      #         to include all binaries that you generate
+      #         provenance for.
+      #
+      # ========================================================
+      - name: Generate subject for provenance
+        id: hash
+        run: |
+          set -euo pipefail
+
+          # List the artifacts the provenance will refer to.
+          files=$(ls artifact*)
+          # Generate the subjects (base64 encoded).
+          echo "hashes=$(sha256sum $files | base64 -w0)" >> "${GITHUB_OUTPUT}"
+
+  provenance:
+    needs: [build]
+    permissions:            - name: Deploy HelmFile
+  # You may pin to the exact commit or the version.
+  # uses: cloudposse/github-action-deploy-helmfile@fcc0ea83519505047bd34a4e017f1d0c3516a5cc
+  uses: cloudposse/github-action-deploy-helmfile@0.7.0
+  with:
+    # Cluster name
+    cluster: 
+    # AWS region
+    aws-region: # optional, default is us-east-1
+    # The path where lives the helmfile.
+    helmfile-path: # optional, default is deploy
+    # Helmfile name
+    helmfile: # optional, default is helmfile.yaml
+    # Operation with helmfiles. (valid options - `deploy`, `destroy`)
+    operation: # default is deploy
+    # Helmfile environment
+    environment: # optional, default is preview
+    # Git SHA
+    gitref-sha: # optional, default is 
+    # Kubernetes namespace
+    namespace: 
+    # Docker image
+    image: 
+    # Docker image tag
+    image-tag: 
+    # Debug mode
+    debug: # optional, default is false
+    # The name of the label used to describe the helm release
+    release_label_name: # optional, default is release
+    # YAML string with extra values to use in a helmfile deploy
+    values_yaml: # optional
+    # Helm version
+    helm_version: # optional, default is 3.11.1
+    # Helmfile version
+    helmfile_version: # optional, default is 0.143.5
+    # Kubectl version
+    kubectl_version: # optional, default is 1.26.3
+    # Kubectl version
+    chamber_version: # optional, default is 2.11.1
+          
+      actions: read   # To read the workflow path.
+      id-token: write # To sign the provenance.
+      contents: write # To add assets to a release.
+    uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v1.4.0
+    with:
+      base64-subjects: "${{ needs.build.outputs.digests }}"
+      upload-assets: true # Optional: Upload to a new release

.github/workflows/licensed.yml

@@ -9,6 +9,6 @@ jobs:
     runs-on: ubuntu-latest
     name: Check licenses
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4.1.6
       - run: npm ci
       - run: npm run licensed-check

.github/workflows/publish-immutable-actions.yml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checking out
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
       - name: Publish
         id: publish
         uses: actions/publish-immutable-action@0.0.3

.github/workflows/test.yml

@@ -19,7 +19,7 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version: 24.x
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4.1.6
       - run: npm ci
       - run: npm run build
       - run: npm run format-check
@@ -37,7 +37,7 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4.1.6
 
       # Basic checkout
       - name: Checkout basic
@@ -87,17 +87,6 @@ jobs:
       - name: Verify fetch filter
         run: __test__/verify-fetch-filter.sh
 
-      # Fetch tags
-      - name: Checkout with fetch-tags
-        uses: ./
-        with:
-          ref: test-data/v2/basic
-          path: fetch-tags-test
-          fetch-tags: true
-      - name: Verify fetch-tags
-        shell: bash
-        run: __test__/verify-fetch-tags.sh
-
       # Sparse checkout
       - name: Sparse checkout
         uses: ./
@@ -176,22 +165,6 @@ jobs:
       - name: Verify submodules recursive
         run: __test__/verify-submodules-recursive.sh
 
-      # Worktree credentials
-      - name: Checkout for worktree test
-        uses: ./
-        with:
-          path: worktree-test
-      - name: Verify worktree credentials
-        shell: bash
-        run: __test__/verify-worktree.sh worktree-test worktree-branch
-
-      # Worktree credentials in container step
-      - name: Verify worktree credentials in container step
-        if: runner.os == 'Linux'
-        uses: docker://bitnami/git:latest
-        with:
-          args: bash __test__/verify-worktree.sh worktree-test container-worktree-branch
-
       # Basic checkout using REST API
       - name: Remove basic
         if: runner.os != 'windows'
@@ -229,7 +202,7 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4.1.6
 
       # Basic checkout using git
       - name: Checkout basic
@@ -261,7 +234,7 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4.1.6
 
       # Basic checkout using git
       - name: Checkout basic
@@ -291,7 +264,7 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4.1.6
         with:
           path: localClone
 
@@ -318,8 +291,8 @@ jobs:
           git fetch --no-tags --depth=1 origin +refs/heads/main:refs/remotes/origin/main
 
       # needed to make checkout post cleanup succeed
-      - name: Fix Checkout v6
+      - name: Fix Checkout v4
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4.1.6
         with:
           path: localClone
 
@@ -328,16 +301,13 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4.1.6
-        with:
-          path: actions-checkout
 
       # Basic checkout using git
       - name: Checkout basic
         id: checkout
-        uses: ./actions-checkout
+        uses: ./
         with:
-          path: cloned-using-local-action
           ref: test-data/v2/basic
 
       # Verify output
@@ -355,3 +325,7 @@ jobs:
             echo "Expected commit to be 82f71901cf8c021332310dcc8cdba84c4193ff5d"
             exit 1
           fi
+
+      # needed to make checkout post cleanup succeed
+      - name: Fix Checkout
+        uses: actions/checkout@v4.1.6

.github/workflows/update-main-version.yml

@@ -23,7 +23,7 @@ jobs:
     # Note this update workflow can also be used as a rollback tool.
     # For that reason, it's best to pin `actions/checkout` to a known, stable version
     # (typically, about two releases back).
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v4.1.6
       with:
         fetch-depth: 0
     - name: Git config

.github/workflows/update-test-ubuntu-git.yml

@@ -26,7 +26,7 @@ jobs:
  
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
 
       # Use `docker/login-action` to log in to GHCR.io. 
       # Once published, the packages are scoped to the account defined here.

CHANGELOG.md

@@ -1,25 +1,10 @@
 # Changelog
 
-## v6.0.2
+## V5.0.0
-* Fix tag handling: preserve annotations and explicit fetch-tags by @ericsciple in https://github.com/actions/checkout/pull/2356
-
-## v6.0.1
-* Add worktree support for persist-credentials includeIf by @ericsciple in https://github.com/actions/checkout/pull/2327
-
-## v6.0.0
-* Persist creds to a separate file by @ericsciple in https://github.com/actions/checkout/pull/2286
-* Update README to include Node.js 24 support details and requirements by @salmanmkc in https://github.com/actions/checkout/pull/2248
-
-## v5.0.1
-* Port v6 cleanup to v5 by @ericsciple in https://github.com/actions/checkout/pull/2301
-
-## v5.0.0
 * Update actions checkout to use node 24 by @salmanmkc in https://github.com/actions/checkout/pull/2226
 
-## v4.3.1
-* Port v6 cleanup to v4 by @ericsciple in https://github.com/actions/checkout/pull/2305
 
-## v4.3.0
+## V4.3.0
 * docs: update README.md by @motss in https://github.com/actions/checkout/pull/1971
 * Add internal repos for checking out multiple repositories by @mouismail in https://github.com/actions/checkout/pull/1977
 * Documentation update - add recommended permissions to Readme by @benwells in https://github.com/actions/checkout/pull/2043

README.md

@@ -1,14 +1,6 @@
 [![Build and Test](https://github.com/actions/checkout/actions/workflows/test.yml/badge.svg)](https://github.com/actions/checkout/actions/workflows/test.yml)
 
-# Checkout v6
+# Checkout V5
-
-## What's new
-
-- Improved credential security: `persist-credentials` now stores credentials in a separate file under `$RUNNER_TEMP` instead of directly in `.git/config`
-- No workflow changes required — `git fetch`, `git push`, etc. continue to work automatically
-- Running authenticated git commands from a [Docker container action](https://docs.github.com/actions/sharing-automations/creating-actions/creating-a-docker-container-action) requires Actions Runner [v2.329.0](https://github.com/actions/runner/releases/tag/v2.329.0) or later
-
-# Checkout v5
 
 ## What's new
 
@@ -16,7 +8,7 @@
   - This requires a minimum Actions Runner version of [v2.327.1](https://github.com/actions/runner/releases/tag/v2.327.1) to run.
 
 
-# Checkout v4
+# Checkout V4
 
 This action checks-out your repository under `$GITHUB_WORKSPACE`, so your workflow can access it.
 
@@ -52,7 +44,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 
 <!-- start usage -->
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     # Repository name with owner. For example, actions/checkout
     # Default: ${{ github.repository }}
@@ -191,7 +183,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 ## Fetch only the root files
 
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     sparse-checkout: .
 ```
@@ -199,7 +191,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 ## Fetch only the root files and `.github` and `src` folder
 
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     sparse-checkout: |
       .github
@@ -209,7 +201,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 ## Fetch only a single file
 
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     sparse-checkout: |
       README.md
@@ -219,7 +211,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 ## Fetch all history for all tags and branches
 
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     fetch-depth: 0
 ```
@@ -227,7 +219,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 ## Checkout a different branch
 
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     ref: my-branch
 ```
@@ -235,7 +227,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 ## Checkout HEAD^
 
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     fetch-depth: 2
 - run: git checkout HEAD^
@@ -245,12 +237,12 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 
 ```yaml
 - name: Checkout
-  uses: actions/checkout@v6
+  uses: actions/checkout@v5
   with:
     path: main
 
 - name: Checkout tools repo
-  uses: actions/checkout@v6
+  uses: actions/checkout@v5
   with:
     repository: my-org/my-tools
     path: my-tools
@@ -261,10 +253,10 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 
 ```yaml
 - name: Checkout
-  uses: actions/checkout@v6
+  uses: actions/checkout@v5
 
 - name: Checkout tools repo
-  uses: actions/checkout@v6
+  uses: actions/checkout@v5
   with:
     repository: my-org/my-tools
     path: my-tools
@@ -275,12 +267,12 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 
 ```yaml
 - name: Checkout
-  uses: actions/checkout@v6
+  uses: actions/checkout@v5
   with:
     path: main
 
 - name: Checkout private tools
-  uses: actions/checkout@v6
+  uses: actions/checkout@v5
   with:
     repository: my-org/my-private-tools
     token: ${{ secrets.GH_PAT }} # `GH_PAT` is a secret that contains your PAT
@@ -293,7 +285,7 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 ## Checkout pull request HEAD commit instead of merge commit
 
 ```yaml
-- uses: actions/checkout@v6
+- uses: actions/checkout@v5
   with:
     ref: ${{ github.event.pull_request.head.sha }}
 ```
@@ -309,7 +301,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
 ```
 
 ## Push a commit using the built-in token
@@ -320,7 +312,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - run: |
           date > generated.txt
           # Note: the following account information will not work on GHES
@@ -342,7 +334,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
         with:
           ref: ${{ github.head_ref }}
       - run: |

__test__/git-auth-helper.test.ts

@@ -86,29 +86,16 @@ describe('git-auth-helper tests', () => {
     // Act
     await authHelper.configureAuth()
 
-    // Assert config - check that .git/config contains includeIf entries
+    // Assert config
-    const localConfigContent = (
+    const configContent = (
       await fs.promises.readFile(localGitConfigPath)
     ).toString()
-    expect(
-      localConfigContent.indexOf('includeIf.gitdir:')
-    ).toBeGreaterThanOrEqual(0)
-
-    // Assert credentials config file contains the actual credentials
-    const credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
-      f => f.startsWith('git-credentials-') && f.endsWith('.config')
-    )
-    expect(credentialsFiles.length).toBe(1)
-    const credentialsConfigPath = path.join(runnerTemp, credentialsFiles[0])
-    const credentialsContent = (
-      await fs.promises.readFile(credentialsConfigPath)
-    ).toString()
     const basicCredential = Buffer.from(
       `x-access-token:${settings.authToken}`,
       'utf8'
     ).toString('base64')
     expect(
-      credentialsContent.indexOf(
+      configContent.indexOf(
         `http.${expectedServerUrl}/.extraheader AUTHORIZATION: basic ${basicCredential}`
       )
     ).toBeGreaterThanOrEqual(0)
@@ -133,7 +120,7 @@ describe('git-auth-helper tests', () => {
     'inject https://github.com as github server url'
   it(configureAuth_AcceptsGitHubServerUrlSetToGHEC, async () => {
     await testAuthHeader(
-      configureAuth_AcceptsGitHubServerUrlSetToGHEC,
+      configureAuth_AcceptsGitHubServerUrl,
       'https://github.com'
     )
   })
@@ -154,17 +141,12 @@ describe('git-auth-helper tests', () => {
       // Act
       await authHelper.configureAuth()
 
-      // Assert config - check credentials config file (not local .git/config)
+      // Assert config
-      const credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
+      const configContent = (
-        f => f.startsWith('git-credentials-') && f.endsWith('.config')
+        await fs.promises.readFile(localGitConfigPath)
-      )
-      expect(credentialsFiles.length).toBe(1)
-      const credentialsConfigPath = path.join(runnerTemp, credentialsFiles[0])
-      const credentialsContent = (
-        await fs.promises.readFile(credentialsConfigPath)
       ).toString()
       expect(
-        credentialsContent.indexOf(
+        configContent.indexOf(
           `http.https://github.com/.extraheader AUTHORIZATION`
         )
       ).toBeGreaterThanOrEqual(0)
@@ -269,16 +251,13 @@ describe('git-auth-helper tests', () => {
       expectedSshCommand
     )
 
-    // Assert git config
+    // Asserty git config
     const gitConfigLines = (await fs.promises.readFile(localGitConfigPath))
       .toString()
       .split('\n')
       .filter(x => x)
-    // Should have includeIf entries pointing to credentials file
+    expect(gitConfigLines).toHaveLength(1)
-    expect(gitConfigLines.length).toBeGreaterThan(0)
+    expect(gitConfigLines[0]).toMatch(/^http\./)
-    expect(
-      gitConfigLines.some(line => line.indexOf('includeIf.gitdir:') >= 0)
-    ).toBeTruthy()
   })
 
   const configureAuth_setsSshCommandWhenPersistCredentialsTrue =
@@ -440,20 +419,8 @@ describe('git-auth-helper tests', () => {
     expect(
       configContent.indexOf('value-from-global-config')
     ).toBeGreaterThanOrEqual(0)
-    // Global config should have include.path pointing to credentials file
-    expect(configContent.indexOf('include.path')).toBeGreaterThanOrEqual(0)
-
-    // Check credentials in the separate config file
-    const credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
-      f => f.startsWith('git-credentials-') && f.endsWith('.config')
-    )
-    expect(credentialsFiles.length).toBeGreaterThan(0)
-    const credentialsConfigPath = path.join(runnerTemp, credentialsFiles[0])
-    const credentialsContent = (
-      await fs.promises.readFile(credentialsConfigPath)
-    ).toString()
     expect(
-      credentialsContent.indexOf(
+      configContent.indexOf(
         `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
       )
     ).toBeGreaterThanOrEqual(0)
@@ -496,20 +463,8 @@ describe('git-auth-helper tests', () => {
       const configContent = (
         await fs.promises.readFile(path.join(git.env['HOME'], '.gitconfig'))
       ).toString()
-      // Global config should have include.path pointing to credentials file
-      expect(configContent.indexOf('include.path')).toBeGreaterThanOrEqual(0)
-
-      // Check credentials in the separate config file
-      const credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
-        f => f.startsWith('git-credentials-') && f.endsWith('.config')
-      )
-      expect(credentialsFiles.length).toBeGreaterThan(0)
-      const credentialsConfigPath = path.join(runnerTemp, credentialsFiles[0])
-      const credentialsContent = (
-        await fs.promises.readFile(credentialsConfigPath)
-      ).toString()
       expect(
-        credentialsContent.indexOf(
+        configContent.indexOf(
           `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
         )
       ).toBeGreaterThanOrEqual(0)
@@ -595,15 +550,15 @@ describe('git-auth-helper tests', () => {
       await authHelper.configureSubmoduleAuth()
 
       // Assert
-      // Should configure insteadOf (2 calls for two values)
+      expect(mockSubmoduleForeach).toHaveBeenCalledTimes(4)
-      expect(mockSubmoduleForeach).toHaveBeenCalledTimes(3)
       expect(mockSubmoduleForeach.mock.calls[0][0]).toMatch(
         /unset-all.*insteadOf/
       )
-      expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(
+      expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(/http.*extraheader/)
+      expect(mockSubmoduleForeach.mock.calls[2][0]).toMatch(
         /url.*insteadOf.*git@github.com:/
       )
-      expect(mockSubmoduleForeach.mock.calls[2][0]).toMatch(
+      expect(mockSubmoduleForeach.mock.calls[3][0]).toMatch(
         /url.*insteadOf.*org-123456@github.com:/
       )
     }
@@ -634,12 +589,12 @@ describe('git-auth-helper tests', () => {
       await authHelper.configureSubmoduleAuth()
 
       // Assert
-      // Should configure sshCommand (1 call)
+      expect(mockSubmoduleForeach).toHaveBeenCalledTimes(3)
-      expect(mockSubmoduleForeach).toHaveBeenCalledTimes(2)
       expect(mockSubmoduleForeach.mock.calls[0][0]).toMatch(
         /unset-all.*insteadOf/
       )
-      expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(/core\.sshCommand/)
+      expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(/http.*extraheader/)
+      expect(mockSubmoduleForeach.mock.calls[2][0]).toMatch(/core\.sshCommand/)
     }
   )
 
@@ -705,201 +660,19 @@ describe('git-auth-helper tests', () => {
     await setup(removeAuth_removesToken)
     const authHelper = gitAuthHelper.createAuthHelper(git, settings)
     await authHelper.configureAuth()
-
+    let gitConfigContent = (
-    // Verify includeIf entries exist in local config
-    let localConfigContent = (
       await fs.promises.readFile(localGitConfigPath)
     ).toString()
-    expect(
+    expect(gitConfigContent.indexOf('http.')).toBeGreaterThanOrEqual(0) // sanity check
-      localConfigContent.indexOf('includeIf.gitdir:')
-    ).toBeGreaterThanOrEqual(0)
-
-    // Verify both host and container includeIf entries are present
-    const hostGitDir = path.join(workspace, '.git').replace(/\\/g, '/')
-    expect(
-      localConfigContent.indexOf(`includeIf.gitdir:${hostGitDir}.path`)
-    ).toBeGreaterThanOrEqual(0)
-    expect(
-      localConfigContent.indexOf('includeIf.gitdir:/github/workspace/.git.path')
-    ).toBeGreaterThanOrEqual(0)
-
-    // Verify credentials file exists
-    let credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
-      f => f.startsWith('git-credentials-') && f.endsWith('.config')
-    )
-    expect(credentialsFiles.length).toBe(1)
-    const credentialsFilePath = path.join(runnerTemp, credentialsFiles[0])
-
-    // Verify credentials file contains the auth token
-    let credentialsContent = (
-      await fs.promises.readFile(credentialsFilePath)
-    ).toString()
-    const basicCredential = Buffer.from(
-      `x-access-token:${settings.authToken}`,
-      'utf8'
-    ).toString('base64')
-    expect(
-      credentialsContent.indexOf(
-        `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
-      )
-    ).toBeGreaterThanOrEqual(0)
-
-    // Verify the includeIf entries point to the credentials file
-    const containerCredentialsPath = path.posix.join(
-      '/github/runner_temp',
-      path.basename(credentialsFilePath)
-    )
-    expect(
-      localConfigContent.indexOf(credentialsFilePath)
-    ).toBeGreaterThanOrEqual(0)
-    expect(
-      localConfigContent.indexOf(containerCredentialsPath)
-    ).toBeGreaterThanOrEqual(0)
 
     // Act
     await authHelper.removeAuth()
 
-    // Assert all includeIf entries removed from local git config
+    // Assert git config
-    localConfigContent = (
+    gitConfigContent = (
       await fs.promises.readFile(localGitConfigPath)
     ).toString()
-    expect(localConfigContent.indexOf('includeIf.gitdir:')).toBeLessThan(0)
+    expect(gitConfigContent.indexOf('http.')).toBeLessThan(0)
-    expect(
-      localConfigContent.indexOf(`includeIf.gitdir:${hostGitDir}.path`)
-    ).toBeLessThan(0)
-    expect(
-      localConfigContent.indexOf('includeIf.gitdir:/github/workspace/.git.path')
-    ).toBeLessThan(0)
-    expect(localConfigContent.indexOf(credentialsFilePath)).toBeLessThan(0)
-    expect(localConfigContent.indexOf(containerCredentialsPath)).toBeLessThan(0)
-
-    // Assert credentials config file deleted
-    credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
-      f => f.startsWith('git-credentials-') && f.endsWith('.config')
-    )
-    expect(credentialsFiles.length).toBe(0)
-
-    // Verify credentials file no longer exists on disk
-    try {
-      await fs.promises.stat(credentialsFilePath)
-      throw new Error('Credentials file should have been deleted')
-    } catch (err) {
-      if ((err as any)?.code !== 'ENOENT') {
-        throw err
-      }
-    }
-  })
-
-  const removeAuth_removesTokenFromSubmodules =
-    'removeAuth removes token from submodules'
-  it(removeAuth_removesTokenFromSubmodules, async () => {
-    // Arrange
-    await setup(removeAuth_removesTokenFromSubmodules)
-
-    // Create fake submodule config paths
-    const submodule1Dir = path.join(workspace, '.git', 'modules', 'submodule-1')
-    const submodule2Dir = path.join(workspace, '.git', 'modules', 'submodule-2')
-    const submodule1ConfigPath = path.join(submodule1Dir, 'config')
-    const submodule2ConfigPath = path.join(submodule2Dir, 'config')
-
-    await fs.promises.mkdir(submodule1Dir, {recursive: true})
-    await fs.promises.mkdir(submodule2Dir, {recursive: true})
-    await fs.promises.writeFile(submodule1ConfigPath, '')
-    await fs.promises.writeFile(submodule2ConfigPath, '')
-
-    // Mock getSubmoduleConfigPaths to return our fake submodules (for both configure and remove)
-    const mockGetSubmoduleConfigPaths =
-      git.getSubmoduleConfigPaths as jest.Mock<any, any>
-    mockGetSubmoduleConfigPaths.mockResolvedValue([
-      submodule1ConfigPath,
-      submodule2ConfigPath
-    ])
-
-    const authHelper = gitAuthHelper.createAuthHelper(git, settings)
-    await authHelper.configureAuth()
-    await authHelper.configureSubmoduleAuth()
-
-    // Verify credentials file exists
-    let credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
-      f => f.startsWith('git-credentials-') && f.endsWith('.config')
-    )
-    expect(credentialsFiles.length).toBe(1)
-    const credentialsFilePath = path.join(runnerTemp, credentialsFiles[0])
-
-    // Verify submodule 1 config has includeIf entries
-    let submodule1Content = (
-      await fs.promises.readFile(submodule1ConfigPath)
-    ).toString()
-    const submodule1GitDir = submodule1Dir.replace(/\\/g, '/')
-    expect(
-      submodule1Content.indexOf(`includeIf.gitdir:${submodule1GitDir}.path`)
-    ).toBeGreaterThanOrEqual(0)
-    expect(
-      submodule1Content.indexOf(credentialsFilePath)
-    ).toBeGreaterThanOrEqual(0)
-
-    // Verify submodule 2 config has includeIf entries
-    let submodule2Content = (
-      await fs.promises.readFile(submodule2ConfigPath)
-    ).toString()
-    const submodule2GitDir = submodule2Dir.replace(/\\/g, '/')
-    expect(
-      submodule2Content.indexOf(`includeIf.gitdir:${submodule2GitDir}.path`)
-    ).toBeGreaterThanOrEqual(0)
-    expect(
-      submodule2Content.indexOf(credentialsFilePath)
-    ).toBeGreaterThanOrEqual(0)
-
-    // Verify both host and container paths are in each submodule config
-    const containerCredentialsPath = path.posix.join(
-      '/github/runner_temp',
-      path.basename(credentialsFilePath)
-    )
-    expect(
-      submodule1Content.indexOf(containerCredentialsPath)
-    ).toBeGreaterThanOrEqual(0)
-    expect(
-      submodule2Content.indexOf(containerCredentialsPath)
-    ).toBeGreaterThanOrEqual(0)
-
-    // Act - ensure mock persists for removeAuth
-    mockGetSubmoduleConfigPaths.mockResolvedValue([
-      submodule1ConfigPath,
-      submodule2ConfigPath
-    ])
-    await authHelper.removeAuth()
-
-    // Assert submodule 1 includeIf entries removed
-    submodule1Content = (
-      await fs.promises.readFile(submodule1ConfigPath)
-    ).toString()
-    expect(submodule1Content.indexOf('includeIf.gitdir:')).toBeLessThan(0)
-    expect(submodule1Content.indexOf(credentialsFilePath)).toBeLessThan(0)
-    expect(submodule1Content.indexOf(containerCredentialsPath)).toBeLessThan(0)
-
-    // Assert submodule 2 includeIf entries removed
-    submodule2Content = (
-      await fs.promises.readFile(submodule2ConfigPath)
-    ).toString()
-    expect(submodule2Content.indexOf('includeIf.gitdir:')).toBeLessThan(0)
-    expect(submodule2Content.indexOf(credentialsFilePath)).toBeLessThan(0)
-    expect(submodule2Content.indexOf(containerCredentialsPath)).toBeLessThan(0)
-
-    // Assert credentials config file deleted
-    credentialsFiles = (await fs.promises.readdir(runnerTemp)).filter(
-      f => f.startsWith('git-credentials-') && f.endsWith('.config')
-    )
-    expect(credentialsFiles.length).toBe(0)
-
-    // Verify credentials file no longer exists on disk
-    try {
-      await fs.promises.stat(credentialsFilePath)
-      throw new Error('Credentials file should have been deleted')
-    } catch (err) {
-      if ((err as any)?.code !== 'ENOENT') {
-        throw err
-      }
-    }
   })
 
   const removeGlobalConfig_removesOverride =
@@ -928,92 +701,6 @@ describe('git-auth-helper tests', () => {
       }
     }
   })
-
-  const testCredentialsConfigPath_matchesCredentialsConfigPaths =
-    'testCredentialsConfigPath matches credentials config paths'
-  it(testCredentialsConfigPath_matchesCredentialsConfigPaths, async () => {
-    // Arrange
-    await setup(testCredentialsConfigPath_matchesCredentialsConfigPaths)
-    const authHelper = gitAuthHelper.createAuthHelper(git, settings)
-
-    // Get a real credentials config path
-    const credentialsConfigPath = await (
-      authHelper as any
-    ).getCredentialsConfigPath()
-
-    // Act & Assert
-    expect(
-      (authHelper as any).testCredentialsConfigPath(credentialsConfigPath)
-    ).toBe(true)
-    expect(
-      (authHelper as any).testCredentialsConfigPath(
-        '/some/path/git-credentials-12345678-abcd-1234-5678-123456789012.config'
-      )
-    ).toBe(true)
-    expect(
-      (authHelper as any).testCredentialsConfigPath(
-        '/some/path/git-credentials-abcdef12-3456-7890-abcd-ef1234567890.config'
-      )
-    ).toBe(true)
-
-    // Test invalid paths
-    expect(
-      (authHelper as any).testCredentialsConfigPath(
-        '/some/path/other-config.config'
-      )
-    ).toBe(false)
-    expect(
-      (authHelper as any).testCredentialsConfigPath(
-        '/some/path/git-credentials-invalid.config'
-      )
-    ).toBe(false)
-    expect(
-      (authHelper as any).testCredentialsConfigPath(
-        '/some/path/git-credentials-.config'
-      )
-    ).toBe(false)
-    expect((authHelper as any).testCredentialsConfigPath('')).toBe(false)
-  })
-
-  const includeIfCleanupRegex_matchesBothVariants =
-    'includeIf cleanup regex matches both gitdir: and gitdir/i: keys'
-  it(includeIfCleanupRegex_matchesBothVariants, async () => {
-    // The cleanup regex must match both variants so credential
-    // removal works regardless of which was written
-    const regex = /^includeIf\.gitdir(\/i)?:/
-    expect(regex.test('includeIf.gitdir:D:/workspaces/repo/.git.path')).toBe(
-      true
-    )
-    expect(regex.test('includeIf.gitdir/i:D:/Workspaces/repo/.git.path')).toBe(
-      true
-    )
-    expect(regex.test('includeIf.gitdir/i:/github/workspace/.git.path')).toBe(
-      true
-    )
-    expect(regex.test('includeIf.gitdir:~/projects/foo/.git.path')).toBe(true)
-    expect(regex.test('includeIf.onbranch:main.path')).toBe(false)
-    expect(regex.test('include.path')).toBe(false)
-  })
-
-  const includeIfDirective_usesCorrectVariantForPlatform =
-    'includeIf directive uses gitdir/i on Windows and gitdir on other platforms'
-  it(includeIfDirective_usesCorrectVariantForPlatform, async () => {
-    await setup(includeIfDirective_usesCorrectVariantForPlatform)
-    const authHelper = gitAuthHelper.createAuthHelper(git, settings)
-    await authHelper.configureAuth()
-
-    const localConfigContent = (
-      await fs.promises.readFile(localGitConfigPath)
-    ).toString()
-
-    if (isWindows) {
-      expect(localConfigContent).toContain('includeIf.gitdir/i:')
-      expect(localConfigContent).not.toContain('includeIf.gitdir:')
-    } else {
-      expect(localConfigContent).toContain('includeIf.gitdir:')
-      expect(localConfigContent).not.toContain('includeIf.gitdir/i:')
-    }
-  })
 })
 
 async function setup(testName: string): Promise<void> {
@@ -1028,7 +715,6 @@ async function setup(testName: string): Promise<void> {
   await fs.promises.mkdir(tempHomedir, {recursive: true})
   process.env['RUNNER_TEMP'] = runnerTemp
   process.env['HOME'] = tempHomedir
-  process.env['GITHUB_WORKSPACE'] = workspace
 
   // Create git config
   globalGitConfigPath = path.join(tempHomedir, '.gitconfig')
@@ -1047,20 +733,10 @@ async function setup(testName: string): Promise<void> {
     checkout: jest.fn(),
     checkoutDetach: jest.fn(),
     config: jest.fn(
-      async (
+      async (key: string, value: string, globalConfig?: boolean) => {
-        key: string,
+        const configPath = globalConfig
-        value: string,
+          ? path.join(git.env['HOME'] || tempHomedir, '.gitconfig')
-        globalConfig?: boolean,
+          : localGitConfigPath
-        add?: boolean,
-        configFile?: string
-      ) => {
-        const configPath =
-          configFile ||
-          (globalConfig
-            ? path.join(git.env['HOME'] || tempHomedir, '.gitconfig')
-            : localGitConfigPath)
-        // Ensure directory exists
-        await fs.promises.mkdir(path.dirname(configPath), {recursive: true})
         await fs.promises.appendFile(configPath, `\n${key} ${value}`)
       }
     ),
@@ -1080,7 +756,6 @@ async function setup(testName: string): Promise<void> {
     env: {},
     fetch: jest.fn(),
     getDefaultBranch: jest.fn(),
-    getSubmoduleConfigPaths: jest.fn(async () => []),
     getWorkingDirectory: jest.fn(() => workspace),
     init: jest.fn(),
     isDetached: jest.fn(),
@@ -1119,72 +794,8 @@ async function setup(testName: string): Promise<void> {
         return true
       }
     ),
-    tryConfigUnsetValue: jest.fn(
-      async (
-        key: string,
-        value: string,
-        globalConfig?: boolean,
-        configPath?: string
-      ): Promise<boolean> => {
-        const targetConfigPath =
-          configPath ||
-          (globalConfig
-            ? path.join(git.env['HOME'] || tempHomedir, '.gitconfig')
-            : localGitConfigPath)
-        let content = await fs.promises.readFile(targetConfigPath)
-        let lines = content
-          .toString()
-          .split('\n')
-          .filter(x => x)
-          .filter(x => !(x.startsWith(key) && x.includes(value)))
-        await fs.promises.writeFile(targetConfigPath, lines.join('\n'))
-        return true
-      }
-    ),
     tryDisableAutomaticGarbageCollection: jest.fn(),
     tryGetFetchUrl: jest.fn(),
-    tryGetConfigValues: jest.fn(
-      async (
-        key: string,
-        globalConfig?: boolean,
-        configPath?: string
-      ): Promise<string[]> => {
-        const targetConfigPath =
-          configPath ||
-          (globalConfig
-            ? path.join(git.env['HOME'] || tempHomedir, '.gitconfig')
-            : localGitConfigPath)
-        const content = await fs.promises.readFile(targetConfigPath)
-        const lines = content
-          .toString()
-          .split('\n')
-          .filter(x => x && x.startsWith(key))
-          .map(x => x.substring(key.length).trim())
-        return lines
-      }
-    ),
-    tryGetConfigKeys: jest.fn(
-      async (
-        pattern: string,
-        globalConfig?: boolean,
-        configPath?: string
-      ): Promise<string[]> => {
-        const targetConfigPath =
-          configPath ||
-          (globalConfig
-            ? path.join(git.env['HOME'] || tempHomedir, '.gitconfig')
-            : localGitConfigPath)
-        const content = await fs.promises.readFile(targetConfigPath)
-        const lines = content
-          .toString()
-          .split('\n')
-          .filter(x => x)
-        const keys = lines
-          .filter(x => new RegExp(pattern).test(x.split(' ')[0]))
-          .map(x => x.split(' ')[0])
-        return [...new Set(keys)] // Remove duplicates
-      }
-    ),
     tryReset: jest.fn(),
     version: jest.fn()
   }
@@ -1219,7 +830,6 @@ async function setup(testName: string): Promise<void> {
 
 async function getActualSshKeyPath(): Promise<string> {
   let actualTempFiles = (await fs.promises.readdir(runnerTemp))
-    .filter(x => !x.startsWith('git-credentials-')) // Exclude credentials config file
     .sort()
     .map(x => path.join(runnerTemp, x))
   if (actualTempFiles.length === 0) {
@@ -1233,7 +843,6 @@ async function getActualSshKeyPath(): Promise<string> {
 
 async function getActualSshKnownHostsPath(): Promise<string> {
   let actualTempFiles = (await fs.promises.readdir(runnerTemp))
-    .filter(x => !x.startsWith('git-credentials-')) // Exclude credentials config file
     .sort()
     .map(x => path.join(runnerTemp, x))
   if (actualTempFiles.length === 0) {

__test__/git-command-manager.test.ts

@@ -108,7 +108,7 @@ describe('Test fetchDepth and fetchTags options', () => {
     jest.restoreAllMocks()
   })
 
-  it('should call execGit with the correct arguments when fetchDepth is 0', async () => {
+  it('should call execGit with the correct arguments when fetchDepth is 0 and fetchTags is true', async () => {
     jest.spyOn(exec, 'exec').mockImplementation(mockExec)
     const workingDirectory = 'test'
     const lfs = false
@@ -122,7 +122,45 @@ describe('Test fetchDepth and fetchTags options', () => {
     const refSpec = ['refspec1', 'refspec2']
     const options = {
       filter: 'filterValue',
-      fetchDepth: 0
+      fetchDepth: 0,
+      fetchTags: true
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--prune',
+        '--no-recurse-submodules',
+        '--filter=filterValue',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+
+  it('should call execGit with the correct arguments when fetchDepth is 0 and fetchTags is false', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      fetchDepth: 0,
+      fetchTags: false
     }
 
     await git.fetch(refSpec, options)
@@ -145,45 +183,7 @@ describe('Test fetchDepth and fetchTags options', () => {
     )
   })
 
-  it('should call execGit with the correct arguments when fetchDepth is 0 and refSpec includes tags', async () => {
+  it('should call execGit with the correct arguments when fetchDepth is 1 and fetchTags is false', async () => {
-    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
-
-    const workingDirectory = 'test'
-    const lfs = false
-    const doSparseCheckout = false
-    git = await commandManager.createCommandManager(
-      workingDirectory,
-      lfs,
-      doSparseCheckout
-    )
-    const refSpec = ['refspec1', 'refspec2', '+refs/tags/*:refs/tags/*']
-    const options = {
-      filter: 'filterValue',
-      fetchDepth: 0
-    }
-
-    await git.fetch(refSpec, options)
-
-    expect(mockExec).toHaveBeenCalledWith(
-      expect.any(String),
-      [
-        '-c',
-        'protocol.version=2',
-        'fetch',
-        '--no-tags',
-        '--prune',
-        '--no-recurse-submodules',
-        '--filter=filterValue',
-        'origin',
-        'refspec1',
-        'refspec2',
-        '+refs/tags/*:refs/tags/*'
-      ],
-      expect.any(Object)
-    )
-  })
-
-  it('should call execGit with the correct arguments when fetchDepth is 1', async () => {
     jest.spyOn(exec, 'exec').mockImplementation(mockExec)
 
     const workingDirectory = 'test'
@@ -197,7 +197,8 @@ describe('Test fetchDepth and fetchTags options', () => {
     const refSpec = ['refspec1', 'refspec2']
     const options = {
       filter: 'filterValue',
-      fetchDepth: 1
+      fetchDepth: 1,
+      fetchTags: false
     }
 
     await git.fetch(refSpec, options)
@@ -221,7 +222,7 @@ describe('Test fetchDepth and fetchTags options', () => {
     )
   })
 
-  it('should call execGit with the correct arguments when fetchDepth is 1 and refSpec includes tags', async () => {
+  it('should call execGit with the correct arguments when fetchDepth is 1 and fetchTags is true', async () => {
     jest.spyOn(exec, 'exec').mockImplementation(mockExec)
 
     const workingDirectory = 'test'
@@ -232,10 +233,11 @@ describe('Test fetchDepth and fetchTags options', () => {
       lfs,
       doSparseCheckout
     )
-    const refSpec = ['refspec1', 'refspec2', '+refs/tags/*:refs/tags/*']
+    const refSpec = ['refspec1', 'refspec2']
     const options = {
       filter: 'filterValue',
-      fetchDepth: 1
+      fetchDepth: 1,
+      fetchTags: true
     }
 
     await git.fetch(refSpec, options)
@@ -246,15 +248,13 @@ describe('Test fetchDepth and fetchTags options', () => {
         '-c',
         'protocol.version=2',
         'fetch',
-        '--no-tags',
         '--prune',
         '--no-recurse-submodules',
         '--filter=filterValue',
         '--depth=1',
         'origin',
         'refspec1',
-        'refspec2',
+        'refspec2'
-        '+refs/tags/*:refs/tags/*'
       ],
       expect.any(Object)
     )
@@ -338,7 +338,7 @@ describe('Test fetchDepth and fetchTags options', () => {
     )
   })
 
-  it('should call execGit with the correct arguments when showProgress is true and refSpec includes tags', async () => {
+  it('should call execGit with the correct arguments when fetchTags is true and showProgress is true', async () => {
     jest.spyOn(exec, 'exec').mockImplementation(mockExec)
 
     const workingDirectory = 'test'
@@ -349,9 +349,10 @@ describe('Test fetchDepth and fetchTags options', () => {
       lfs,
       doSparseCheckout
     )
-    const refSpec = ['refspec1', 'refspec2', '+refs/tags/*:refs/tags/*']
+    const refSpec = ['refspec1', 'refspec2']
     const options = {
       filter: 'filterValue',
+      fetchTags: true,
       showProgress: true
     }
 
@@ -363,134 +364,15 @@ describe('Test fetchDepth and fetchTags options', () => {
         '-c',
         'protocol.version=2',
         'fetch',
-        '--no-tags',
         '--prune',
         '--no-recurse-submodules',
         '--progress',
         '--filter=filterValue',
         'origin',
         'refspec1',
-        'refspec2',
+        'refspec2'
-        '+refs/tags/*:refs/tags/*'
       ],
       expect.any(Object)
     )
   })
 })
-
-describe('git user-agent with orchestration ID', () => {
-  beforeEach(async () => {
-    jest.spyOn(fshelper, 'fileExistsSync').mockImplementation(jest.fn())
-    jest.spyOn(fshelper, 'directoryExistsSync').mockImplementation(jest.fn())
-  })
-
-  afterEach(() => {
-    jest.restoreAllMocks()
-    // Clean up environment variable to prevent test pollution
-    delete process.env['ACTIONS_ORCHESTRATION_ID']
-  })
-
-  it('should include orchestration ID in user-agent when ACTIONS_ORCHESTRATION_ID is set', async () => {
-    const orchId = 'test-orch-id-12345'
-    process.env['ACTIONS_ORCHESTRATION_ID'] = orchId
-
-    let capturedEnv: any = null
-    mockExec.mockImplementation((path, args, options) => {
-      if (args.includes('version')) {
-        options.listeners.stdout(Buffer.from('2.18'))
-      }
-      // Capture env on any command
-      capturedEnv = options.env
-      return 0
-    })
-    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
-
-    const workingDirectory = 'test'
-    const lfs = false
-    const doSparseCheckout = false
-    git = await commandManager.createCommandManager(
-      workingDirectory,
-      lfs,
-      doSparseCheckout
-    )
-
-    // Call a git command to trigger env capture after user-agent is set
-    await git.init()
-
-    // Verify the user agent includes the orchestration ID
-    expect(git).toBeDefined()
-    expect(capturedEnv).toBeDefined()
-    expect(capturedEnv['GIT_HTTP_USER_AGENT']).toBe(
-      `git/2.18 (github-actions-checkout) actions_orchestration_id/${orchId}`
-    )
-  })
-
-  it('should sanitize invalid characters in orchestration ID', async () => {
-    const orchId = 'test (with) special/chars'
-    process.env['ACTIONS_ORCHESTRATION_ID'] = orchId
-
-    let capturedEnv: any = null
-    mockExec.mockImplementation((path, args, options) => {
-      if (args.includes('version')) {
-        options.listeners.stdout(Buffer.from('2.18'))
-      }
-      // Capture env on any command
-      capturedEnv = options.env
-      return 0
-    })
-    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
-
-    const workingDirectory = 'test'
-    const lfs = false
-    const doSparseCheckout = false
-    git = await commandManager.createCommandManager(
-      workingDirectory,
-      lfs,
-      doSparseCheckout
-    )
-
-    // Call a git command to trigger env capture after user-agent is set
-    await git.init()
-
-    // Verify the user agent has sanitized orchestration ID (spaces, parentheses, slash replaced)
-    expect(git).toBeDefined()
-    expect(capturedEnv).toBeDefined()
-    expect(capturedEnv['GIT_HTTP_USER_AGENT']).toBe(
-      'git/2.18 (github-actions-checkout) actions_orchestration_id/test__with__special_chars'
-    )
-  })
-
-  it('should not modify user-agent when ACTIONS_ORCHESTRATION_ID is not set', async () => {
-    delete process.env['ACTIONS_ORCHESTRATION_ID']
-
-    let capturedEnv: any = null
-    mockExec.mockImplementation((path, args, options) => {
-      if (args.includes('version')) {
-        options.listeners.stdout(Buffer.from('2.18'))
-      }
-      // Capture env on any command
-      capturedEnv = options.env
-      return 0
-    })
-    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
-
-    const workingDirectory = 'test'
-    const lfs = false
-    const doSparseCheckout = false
-    git = await commandManager.createCommandManager(
-      workingDirectory,
-      lfs,
-      doSparseCheckout
-    )
-
-    // Call a git command to trigger env capture after user-agent is set
-    await git.init()
-
-    // Verify the user agent does NOT contain orchestration ID
-    expect(git).toBeDefined()
-    expect(capturedEnv).toBeDefined()
-    expect(capturedEnv['GIT_HTTP_USER_AGENT']).toBe(
-      'git/2.18 (github-actions-checkout)'
-    )
-  })
-})

__test__/git-directory-helper.test.ts

@@ -471,7 +471,6 @@ async function setup(testName: string): Promise<void> {
     configExists: jest.fn(),
     fetch: jest.fn(),
     getDefaultBranch: jest.fn(),
-    getSubmoduleConfigPaths: jest.fn(async () => []),
     getWorkingDirectory: jest.fn(() => repositoryPath),
     init: jest.fn(),
     isDetached: jest.fn(),
@@ -494,15 +493,12 @@ async function setup(testName: string): Promise<void> {
       return true
     }),
     tryConfigUnset: jest.fn(),
-    tryConfigUnsetValue: jest.fn(),
     tryDisableAutomaticGarbageCollection: jest.fn(),
     tryGetFetchUrl: jest.fn(async () => {
       // Sanity check - this function shouldn't be called when the .git directory doesn't exist
       await fs.promises.stat(path.join(repositoryPath, '.git'))
       return repositoryUrl
     }),
-    tryGetConfigValues: jest.fn(),
-    tryGetConfigKeys: jest.fn(),
     tryReset: jest.fn(async () => {
       return true
     }),

__test__/input-helper.test.ts

@@ -133,16 +133,6 @@ describe('input-helper tests', () => {
     expect(settings.commit).toBe('1111111111222222222233333333334444444444')
   })
 
-  it('sets ref to empty when explicit sha-256', async () => {
-    inputs.ref =
-      '1111111111222222222233333333334444444444555555555566666666667777'
-    const settings: IGitSourceSettings = await inputHelper.getInputs()
-    expect(settings.ref).toBeFalsy()
-    expect(settings.commit).toBe(
-      '1111111111222222222233333333334444444444555555555566666666667777'
-    )
-  })
-
   it('sets sha to empty when explicit ref', async () => {
     inputs.ref = 'refs/heads/some-other-ref'
     const settings: IGitSourceSettings = await inputHelper.getInputs()

__test__/ref-helper.test.ts

@@ -1,12 +1,8 @@
 import * as assert from 'assert'
-import * as core from '@actions/core'
-import * as github from '@actions/github'
 import * as refHelper from '../lib/ref-helper'
 import {IGitCommandManager} from '../lib/git-command-manager'
 
 const commit = '1234567890123456789012345678901234567890'
-const sha256Commit =
-  '1234567890123456789012345678901234567890123456789012345678901234'
 let git: IGitCommandManager
 
 describe('ref-helper tests', () => {
@@ -41,12 +37,6 @@ describe('ref-helper tests', () => {
     expect(checkoutInfo.startPoint).toBeFalsy()
   })
 
-  it('getCheckoutInfo sha-256 only', async () => {
-    const checkoutInfo = await refHelper.getCheckoutInfo(git, '', sha256Commit)
-    expect(checkoutInfo.ref).toBe(sha256Commit)
-    expect(checkoutInfo.startPoint).toBeFalsy()
-  })
-
   it('getCheckoutInfo refs/heads/', async () => {
     const checkoutInfo = await refHelper.getCheckoutInfo(
       git,
@@ -162,22 +152,7 @@ describe('ref-helper tests', () => {
   it('getRefSpec sha + refs/tags/', async () => {
     const refSpec = refHelper.getRefSpec('refs/tags/my-tag', commit)
     expect(refSpec.length).toBe(1)
-    expect(refSpec[0]).toBe(`+refs/tags/my-tag:refs/tags/my-tag`)
+    expect(refSpec[0]).toBe(`+${commit}:refs/tags/my-tag`)
-  })
-
-  it('getRefSpec sha + refs/tags/ with fetchTags', async () => {
-    // When fetchTags is true, only include tags wildcard (specific tag is redundant)
-    const refSpec = refHelper.getRefSpec('refs/tags/my-tag', commit, true)
-    expect(refSpec.length).toBe(1)
-    expect(refSpec[0]).toBe('+refs/tags/*:refs/tags/*')
-  })
-
-  it('getRefSpec sha + refs/heads/ with fetchTags', async () => {
-    // When fetchTags is true, include both the branch refspec and tags wildcard
-    const refSpec = refHelper.getRefSpec('refs/heads/my/branch', commit, true)
-    expect(refSpec.length).toBe(2)
-    expect(refSpec[0]).toBe('+refs/tags/*:refs/tags/*')
-    expect(refSpec[1]).toBe(`+${commit}:refs/remotes/origin/my/branch`)
   })
 
   it('getRefSpec sha only', async () => {
@@ -193,14 +168,6 @@ describe('ref-helper tests', () => {
     expect(refSpec[1]).toBe('+refs/tags/my-ref*:refs/tags/my-ref*')
   })
 
-  it('getRefSpec unqualified ref only with fetchTags', async () => {
-    // When fetchTags is true, skip specific tag pattern since wildcard covers all
-    const refSpec = refHelper.getRefSpec('my-ref', '', true)
-    expect(refSpec.length).toBe(2)
-    expect(refSpec[0]).toBe('+refs/tags/*:refs/tags/*')
-    expect(refSpec[1]).toBe('+refs/heads/my-ref*:refs/remotes/origin/my-ref*')
-  })
-
   it('getRefSpec refs/heads/ only', async () => {
     const refSpec = refHelper.getRefSpec('refs/heads/my/branch', '')
     expect(refSpec.length).toBe(1)
@@ -220,159 +187,4 @@ describe('ref-helper tests', () => {
     expect(refSpec.length).toBe(1)
     expect(refSpec[0]).toBe('+refs/tags/my-tag:refs/tags/my-tag')
   })
-
-  it('getRefSpec refs/tags/ only with fetchTags', async () => {
-    // When fetchTags is true, only include tags wildcard (specific tag is redundant)
-    const refSpec = refHelper.getRefSpec('refs/tags/my-tag', '', true)
-    expect(refSpec.length).toBe(1)
-    expect(refSpec[0]).toBe('+refs/tags/*:refs/tags/*')
-  })
-
-  it('getRefSpec refs/heads/ only with fetchTags', async () => {
-    // When fetchTags is true, include both the branch refspec and tags wildcard
-    const refSpec = refHelper.getRefSpec('refs/heads/my/branch', '', true)
-    expect(refSpec.length).toBe(2)
-    expect(refSpec[0]).toBe('+refs/tags/*:refs/tags/*')
-    expect(refSpec[1]).toBe(
-      '+refs/heads/my/branch:refs/remotes/origin/my/branch'
-    )
-  })
-
-  describe('checkCommitInfo', () => {
-    const repositoryOwner = 'some-owner'
-    const repositoryName = 'some-repo'
-    const ref = 'refs/pull/123/merge'
-    const sha1Head = '1111111111222222222233333333334444444444'
-    const sha1Base = 'aaaaaaaaaabbbbbbbbbbccccccccccdddddddddd'
-    const sha256Head =
-      '1111111111222222222233333333334444444444555555555566666666667777'
-    const sha256Base =
-      'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeeeffffffffff0000'
-    let debugSpy: jest.SpyInstance
-    let getOctokitSpy: jest.SpyInstance
-    let repoGetSpy: jest.Mock
-    let originalEventName: string
-    let originalPayload: unknown
-    let originalRef: string
-    let originalSha: string
-
-    function setPullRequestContext(
-      expectedHeadSha: string,
-      expectedBaseSha: string,
-      mergeCommit: string
-    ): void {
-      ;(github.context as any).eventName = 'pull_request'
-      github.context.ref = ref
-      github.context.sha = mergeCommit
-      ;(github.context as any).payload = {
-        action: 'synchronize',
-        after: expectedHeadSha,
-        number: 123,
-        pull_request: {
-          base: {
-            sha: expectedBaseSha
-          }
-        },
-        repository: {
-          private: false
-        }
-      }
-    }
-
-    beforeEach(() => {
-      originalEventName = github.context.eventName
-      originalPayload = github.context.payload
-      originalRef = github.context.ref
-      originalSha = github.context.sha
-
-      jest.spyOn(github.context, 'repo', 'get').mockReturnValue({
-        owner: repositoryOwner,
-        repo: repositoryName
-      })
-      debugSpy = jest.spyOn(core, 'debug').mockImplementation(jest.fn())
-      repoGetSpy = jest.fn(async () => ({}))
-      getOctokitSpy = jest.spyOn(github, 'getOctokit').mockReturnValue({
-        rest: {
-          repos: {
-            get: repoGetSpy
-          }
-        }
-      } as any)
-    })
-
-    afterEach(() => {
-      ;(github.context as any).eventName = originalEventName
-      ;(github.context as any).payload = originalPayload
-      github.context.ref = originalRef
-      github.context.sha = originalSha
-      jest.restoreAllMocks()
-    })
-
-    it('returns early for SHA-1 merge commit', async () => {
-      setPullRequestContext(sha1Head, sha1Base, commit)
-
-      await refHelper.checkCommitInfo(
-        'token',
-        `Merge ${sha1Head} into ${sha1Base}`,
-        repositoryOwner,
-        repositoryName,
-        ref,
-        commit
-      )
-
-      expect(getOctokitSpy).not.toHaveBeenCalled()
-      expect(repoGetSpy).not.toHaveBeenCalled()
-    })
-
-    it('matches SHA-256 merge commit info', async () => {
-      const actualHeadSha =
-        '9999999999888888888877777777776666666666555555555544444444443333'
-      setPullRequestContext(sha256Head, sha256Base, sha256Commit)
-
-      await refHelper.checkCommitInfo(
-        'token',
-        `Merge ${actualHeadSha} into ${sha256Base}`,
-        repositoryOwner,
-        repositoryName,
-        ref,
-        sha256Commit
-      )
-
-      expect(getOctokitSpy).toHaveBeenCalledWith(
-        'token',
-        expect.objectContaining({
-          userAgent: expect.stringContaining(
-            `expected_head_sha=${sha256Head};actual_head_sha=${actualHeadSha}`
-          )
-        })
-      )
-      expect(repoGetSpy).toHaveBeenCalledWith({
-        owner: repositoryOwner,
-        repo: repositoryName
-      })
-      expect(debugSpy).toHaveBeenCalledWith(
-        `Expected head sha ${sha256Head}; actual head sha ${actualHeadSha}`
-      )
-      expect(debugSpy).not.toHaveBeenCalledWith('Unexpected message format')
-    })
-
-    it('does not match 50-char hex as a valid merge', async () => {
-      const invalidHeadSha =
-        '99999999998888888888777777777766666666665555555555'
-      setPullRequestContext(sha1Head, sha1Base, commit)
-
-      await refHelper.checkCommitInfo(
-        'token',
-        `Merge ${invalidHeadSha} into ${sha1Base}`,
-        repositoryOwner,
-        repositoryName,
-        ref,
-        commit
-      )
-
-      expect(getOctokitSpy).not.toHaveBeenCalled()
-      expect(repoGetSpy).not.toHaveBeenCalled()
-      expect(debugSpy).toHaveBeenCalledWith('Unexpected message format')
-    })
-  })
 })

__test__/verify-fetch-tags.sh

@@ -1,9 +0,0 @@
-#!/bin/sh
-
-# Verify tags were fetched
-TAG_COUNT=$(git -C ./fetch-tags-test tag | wc -l)
-if [ "$TAG_COUNT" -eq 0 ]; then
-    echo "Expected tags to be fetched, but found none"
-    exit 1
-fi
-echo "Found $TAG_COUNT tags"

__test__/verify-submodules-recursive.sh

@@ -17,7 +17,7 @@ fi
 
 echo "Testing persisted credential"
 pushd ./submodules-recursive/submodule-level-1/submodule-level-2
-git config --local --includes --name-only --get-regexp http.+extraheader && git fetch
+git config --local --name-only --get-regexp http.+extraheader && git fetch
 if [ "$?" != "0" ]; then
     echo "Failed to validate persisted credential"
     popd

__test__/verify-submodules-true.sh

@@ -17,7 +17,7 @@ fi
 
 echo "Testing persisted credential"
 pushd ./submodules-true/submodule-level-1
-git config --local --includes --name-only --get-regexp http.+extraheader && git fetch
+git config --local --name-only --get-regexp http.+extraheader && git fetch
 if [ "$?" != "0" ]; then
     echo "Failed to validate persisted credential"
     popd

__test__/verify-worktree.sh

@@ -1,51 +0,0 @@
-#!/bin/bash
-set -e
-
-# Verify worktree credentials
-# This test verifies that git credentials work in worktrees created after checkout
-# Usage: verify-worktree.sh <checkout-path> <worktree-name>
-
-CHECKOUT_PATH="$1"
-WORKTREE_NAME="$2"
-
-if [ -z "$CHECKOUT_PATH" ] || [ -z "$WORKTREE_NAME" ]; then
-  echo "Usage: verify-worktree.sh <checkout-path> <worktree-name>"
-  exit 1
-fi
-
-cd "$CHECKOUT_PATH"
-
-# Add safe directory for container environments
-git config --global --add safe.directory "*" 2>/dev/null || true
-
-# Show the includeIf configuration
-echo "Git config includeIf entries:"
-git config --list --show-origin | grep -i include || true
-
-# Create the worktree
-echo "Creating worktree..."
-git worktree add "../$WORKTREE_NAME" HEAD --detach
-
-# Change to worktree directory
-cd "../$WORKTREE_NAME"
-
-# Verify we're in a worktree
-echo "Verifying worktree gitdir:"
-cat .git
-
-# Verify credentials are available in worktree by checking extraheader is configured
-echo "Checking credentials in worktree..."
-if git config --list --show-origin | grep -q "extraheader"; then
-  echo "Credentials are configured in worktree"
-else
-  echo "ERROR: Credentials are NOT configured in worktree"
-  echo "Full git config:"
-  git config --list --show-origin
-  exit 1
-fi
-
-# Verify fetch works in the worktree
-echo "Fetching in worktree..."
-git fetch origin
-
-echo "Worktree credentials test passed!"

dist/index.js

@@ -151,12 +151,6 @@ const stateHelper = __importStar(__nccwpck_require__(4866));
 const urlHelper = __importStar(__nccwpck_require__(9437));
 const uuid_1 = __nccwpck_require__(5840);
 const IS_WINDOWS = process.platform === 'win32';
-// Use case-insensitive gitdir matching on Windows to handle path casing mismatches
-// between the runner's GITHUB_WORKSPACE and the actual filesystem casing.
-// See: https://github.com/actions/checkout/issues/2345
-const INCLUDE_IF_GITDIR = IS_WINDOWS
-    ? 'includeIf.gitdir/i:'
-    : 'includeIf.gitdir:';
 const SSH_COMMAND_KEY = 'core.sshCommand';
 function createAuthHelper(git, settings) {
     return new GitAuthHelper(git, settings);
@@ -168,7 +162,6 @@ class GitAuthHelper {
         this.sshKeyPath = '';
         this.sshKnownHostsPath = '';
         this.temporaryHomePath = '';
-        this.credentialsConfigPath = ''; // Path to separate credentials config file in RUNNER_TEMP
         this.git = gitCommandManager;
         this.settings = gitSourceSettings || {};
         // Token auth header
@@ -236,17 +229,15 @@ class GitAuthHelper {
     configureGlobalAuth() {
         return __awaiter(this, void 0, void 0, function* () {
             // 'configureTempGlobalConfig' noops if already set, just returns the path
-            yield this.configureTempGlobalConfig();
+            const newGitConfigPath = yield this.configureTempGlobalConfig();
             try {
                 // Configure the token
-                yield this.configureToken(true);
+                yield this.configureToken(newGitConfigPath, true);
                 // Configure HTTPS instead of SSH
                 yield this.git.tryConfigUnset(this.insteadOfKey, true);
                 if (!this.settings.sshKey) {
                     for (const insteadOfValue of this.insteadOfValues) {
-                        yield this.git.config(this.insteadOfKey, insteadOfValue, true, // globalConfig?
+                        yield this.git.config(this.insteadOfKey, insteadOfValue, true, true);
-                        true // add?
-                        );
                     }
                 }
             }
@@ -261,34 +252,19 @@ class GitAuthHelper {
     configureSubmoduleAuth() {
         return __awaiter(this, void 0, void 0, function* () {
             // Remove possible previous HTTPS instead of SSH
-            yield this.removeSubmoduleGitConfig(this.insteadOfKey);
+            yield this.removeGitConfig(this.insteadOfKey, true);
             if (this.settings.persistCredentials) {
-                // Get the credentials config file path in RUNNER_TEMP
+                // Configure a placeholder value. This approach avoids the credential being captured
-                const credentialsConfigPath = this.getCredentialsConfigPath();
+                // by process creation audit events, which are commonly logged. For more information,
-                // Container credentials config path
+                // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
-                const containerCredentialsPath = path.posix.join('/github/runner_temp', path.basename(credentialsConfigPath));
+                const output = yield this.git.submoduleForeach(
-                // Get submodule config file paths.
+                // wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline
-                const configPaths = yield this.git.getSubmoduleConfigPaths(this.settings.nestedSubmodules);
+                `sh -c "git config --local '${this.tokenConfigKey}' '${this.tokenPlaceholderConfigValue}' && git config --local --show-origin --name-only --get-regexp remote.origin.url"`, this.settings.nestedSubmodules);
-                // For each submodule, configure includeIf entries pointing to the shared credentials file.
+                // Replace the placeholder
-                // Configure both host and container paths to support Docker container actions.
+                const configPaths = output.match(/(?<=(^|\n)file:)[^\t]+(?=\tremote\.origin\.url)/g) || [];
                 for (const configPath of configPaths) {
-                    // Submodule Git directory
+                    core.debug(`Replacing token placeholder in '${configPath}'`);
-                    let submoduleGitDir = path.dirname(configPath); // The config file is at .git/modules/submodule-name/config
+                    yield this.replaceTokenPlaceholder(configPath);
-                    submoduleGitDir = submoduleGitDir.replace(/\\/g, '/'); // Use forward slashes, even on Windows
-                    // Configure host includeIf
-                    yield this.git.config(`${INCLUDE_IF_GITDIR}${submoduleGitDir}.path`, credentialsConfigPath, false, // globalConfig?
-                    false, // add?
-                    configPath);
-                    // Container submodule git directory
-                    const githubWorkspace = process.env['GITHUB_WORKSPACE'];
-                    assert.ok(githubWorkspace, 'GITHUB_WORKSPACE is not defined');
-                    let relativeSubmoduleGitDir = path.relative(githubWorkspace, submoduleGitDir);
-                    relativeSubmoduleGitDir = relativeSubmoduleGitDir.replace(/\\/g, '/'); // Use forward slashes, even on Windows
-                    const containerSubmoduleGitDir = path.posix.join('/github/workspace', relativeSubmoduleGitDir);
-                    // Configure container includeIf
-                    yield this.git.config(`${INCLUDE_IF_GITDIR}${containerSubmoduleGitDir}.path`, containerCredentialsPath, false, // globalConfig?
-                    false, // add?
-                    configPath);
                 }
                 if (this.settings.sshKey) {
                     // Configure core.sshCommand
@@ -319,10 +295,6 @@ class GitAuthHelper {
             }
         });
     }
-    /**
-     * Configures SSH authentication by writing the SSH key and known hosts,
-     * and setting up the GIT_SSH_COMMAND environment variable.
-     */
     configureSsh() {
         return __awaiter(this, void 0, void 0, function* () {
             if (!this.settings.sshKey) {
@@ -379,94 +351,43 @@ class GitAuthHelper {
             }
         });
     }
-    /**
+    configureToken(configPath, globalConfig) {
-     * Configures token-based authentication by creating a credentials config file
-     * and setting up includeIf entries to reference it.
-     * @param globalConfig Whether to configure global config instead of local
-     */
-    configureToken(globalConfig) {
         return __awaiter(this, void 0, void 0, function* () {
-            // Get the credentials config file path in RUNNER_TEMP
+            // Validate args
-            const credentialsConfigPath = this.getCredentialsConfigPath();
+            assert.ok((configPath && globalConfig) || (!configPath && !globalConfig), 'Unexpected configureToken parameter combinations');
-            // Write placeholder to the separate credentials config file using git config.
+            // Default config path
-            // This approach avoids the credential being captured by process creation audit events,
+            if (!configPath && !globalConfig) {
-            // which are commonly logged. For more information, refer to
+                configPath = path.join(this.git.getWorkingDirectory(), '.git', 'config');
-            // https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
+            }
-            yield this.git.config(this.tokenConfigKey, this.tokenPlaceholderConfigValue, false, // globalConfig?
+            // Configure a placeholder value. This approach avoids the credential being captured
-            false, // add?
+            // by process creation audit events, which are commonly logged. For more information,
-            credentialsConfigPath);
+            // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
-            // Replace the placeholder in the credentials config file
+            yield this.git.config(this.tokenConfigKey, this.tokenPlaceholderConfigValue, globalConfig);
-            let content = (yield fs.promises.readFile(credentialsConfigPath)).toString();
+            // Replace the placeholder
+            yield this.replaceTokenPlaceholder(configPath || '');
+        });
+    }
+    replaceTokenPlaceholder(configPath) {
+        return __awaiter(this, void 0, void 0, function* () {
+            assert.ok(configPath, 'configPath is not defined');
+            let content = (yield fs.promises.readFile(configPath)).toString();
             const placeholderIndex = content.indexOf(this.tokenPlaceholderConfigValue);
             if (placeholderIndex < 0 ||
                 placeholderIndex != content.lastIndexOf(this.tokenPlaceholderConfigValue)) {
-                throw new Error(`Unable to replace auth placeholder in ${credentialsConfigPath}`);
+                throw new Error(`Unable to replace auth placeholder in ${configPath}`);
             }
             assert.ok(this.tokenConfigValue, 'tokenConfigValue is not defined');
             content = content.replace(this.tokenPlaceholderConfigValue, this.tokenConfigValue);
-            yield fs.promises.writeFile(credentialsConfigPath, content);
+            yield fs.promises.writeFile(configPath, content);
-            // Add include or includeIf to reference the credentials config
-            if (globalConfig) {
-                // Global config file is temporary
-                yield this.git.config('include.path', credentialsConfigPath, true // globalConfig?
-                );
-            }
-            else {
-                // Host git directory
-                let gitDir = path.join(this.git.getWorkingDirectory(), '.git');
-                gitDir = gitDir.replace(/\\/g, '/'); // Use forward slashes, even on Windows
-                // Configure host includeIf
-                const hostIncludeKey = `${INCLUDE_IF_GITDIR}${gitDir}.path`;
-                yield this.git.config(hostIncludeKey, credentialsConfigPath);
-                // Configure host includeIf for worktrees
-                const hostWorktreeIncludeKey = `${INCLUDE_IF_GITDIR}${gitDir}/worktrees/*.path`;
-                yield this.git.config(hostWorktreeIncludeKey, credentialsConfigPath);
-                // Container git directory
-                const workingDirectory = this.git.getWorkingDirectory();
-                const githubWorkspace = process.env['GITHUB_WORKSPACE'];
-                assert.ok(githubWorkspace, 'GITHUB_WORKSPACE is not defined');
-                let relativePath = path.relative(githubWorkspace, workingDirectory);
-                relativePath = relativePath.replace(/\\/g, '/'); // Use forward slashes, even on Windows
-                const containerGitDir = path.posix.join('/github/workspace', relativePath, '.git');
-                // Container credentials config path
-                const containerCredentialsPath = path.posix.join('/github/runner_temp', path.basename(credentialsConfigPath));
-                // Configure container includeIf
-                const containerIncludeKey = `${INCLUDE_IF_GITDIR}${containerGitDir}.path`;
-                yield this.git.config(containerIncludeKey, containerCredentialsPath);
-                // Configure container includeIf for worktrees
-                const containerWorktreeIncludeKey = `${INCLUDE_IF_GITDIR}${containerGitDir}/worktrees/*.path`;
-                yield this.git.config(containerWorktreeIncludeKey, containerCredentialsPath);
-            }
         });
     }
-    /**
-     * Gets or creates the path to the credentials config file in RUNNER_TEMP.
-     * @returns The absolute path to the credentials config file
-     */
-    getCredentialsConfigPath() {
-        if (this.credentialsConfigPath) {
-            return this.credentialsConfigPath;
-        }
-        const runnerTemp = process.env['RUNNER_TEMP'] || '';
-        assert.ok(runnerTemp, 'RUNNER_TEMP is not defined');
-        // Create a unique filename for this checkout instance
-        const configFileName = `git-credentials-${(0, uuid_1.v4)()}.config`;
-        this.credentialsConfigPath = path.join(runnerTemp, configFileName);
-        core.debug(`Credentials config path: ${this.credentialsConfigPath}`);
-        return this.credentialsConfigPath;
-    }
-    /**
-     * Removes SSH authentication configuration by cleaning up SSH keys,
-     * known hosts files, and SSH command configurations.
-     */
     removeSsh() {
         return __awaiter(this, void 0, void 0, function* () {
-            var _a, _b;
+            var _a;
             // SSH key
             const keyPath = this.sshKeyPath || stateHelper.SshKeyPath;
             if (keyPath) {
                 try {
-                    core.info(`Removing SSH key '${keyPath}'`);
                     yield io.rmRF(keyPath);
                 }
                 catch (err) {
@@ -478,136 +399,37 @@ class GitAuthHelper {
             const knownHostsPath = this.sshKnownHostsPath || stateHelper.SshKnownHostsPath;
             if (knownHostsPath) {
                 try {
-                    core.info(`Removing SSH known hosts '${knownHostsPath}'`);
                     yield io.rmRF(knownHostsPath);
                 }
-                catch (err) {
+                catch (_b) {
-                    core.debug(`${(_b = err === null || err === void 0 ? void 0 : err.message) !== null && _b !== void 0 ? _b : err}`);
+                    // Intentionally empty
-                    core.warning(`Failed to remove SSH known hosts '${knownHostsPath}'`);
                 }
             }
             // SSH command
-            core.info('Removing SSH command configuration');
             yield this.removeGitConfig(SSH_COMMAND_KEY);
-            yield this.removeSubmoduleGitConfig(SSH_COMMAND_KEY);
         });
     }
-    /**
-     * Removes token-based authentication by cleaning up HTTP headers,
-     * includeIf entries, and credentials config files.
-     */
     removeToken() {
         return __awaiter(this, void 0, void 0, function* () {
-            var _a;
+            // HTTP extra header
-            // Remove HTTP extra header
-            core.info('Removing HTTP extra header');
             yield this.removeGitConfig(this.tokenConfigKey);
-            yield this.removeSubmoduleGitConfig(this.tokenConfigKey);
-            // Collect credentials config paths that need to be removed
-            const credentialsPaths = new Set();
-            // Remove includeIf entries that point to git-credentials-*.config files
-            core.info('Removing includeIf entries pointing to credentials config files');
-            const mainCredentialsPaths = yield this.removeIncludeIfCredentials();
-            mainCredentialsPaths.forEach(path => credentialsPaths.add(path));
-            // Remove submodule includeIf entries that point to git-credentials-*.config files
-            const submoduleConfigPaths = yield this.git.getSubmoduleConfigPaths(true);
-            for (const configPath of submoduleConfigPaths) {
-                const submoduleCredentialsPaths = yield this.removeIncludeIfCredentials(configPath);
-                submoduleCredentialsPaths.forEach(path => credentialsPaths.add(path));
-            }
-            // Remove credentials config files
-            for (const credentialsPath of credentialsPaths) {
-                // Only remove credentials config files if they are under RUNNER_TEMP
-                const runnerTemp = process.env['RUNNER_TEMP'];
-                assert.ok(runnerTemp, 'RUNNER_TEMP is not defined');
-                if (credentialsPath.startsWith(runnerTemp)) {
-                    try {
-                        core.info(`Removing credentials config '${credentialsPath}'`);
-                        yield io.rmRF(credentialsPath);
-                    }
-                    catch (err) {
-                        core.debug(`${(_a = err === null || err === void 0 ? void 0 : err.message) !== null && _a !== void 0 ? _a : err}`);
-                        core.warning(`Failed to remove credentials config '${credentialsPath}'`);
-                    }
-                }
-                else {
-                    core.debug(`Skipping removal of credentials config '${credentialsPath}' - not under RUNNER_TEMP`);
-                }
-            }
         });
     }
-    /**
+    removeGitConfig(configKey_1) {
-     * Removes a git config key from the local repository config.
+        return __awaiter(this, arguments, void 0, function* (configKey, submoduleOnly = false) {
-     * @param configKey The git config key to remove
+            if (!submoduleOnly) {
-     */
+                if ((yield this.git.configExists(configKey)) &&
-    removeGitConfig(configKey) {
+                    !(yield this.git.tryConfigUnset(configKey))) {
-        return __awaiter(this, void 0, void 0, function* () {
+                    // Load the config contents
-            if ((yield this.git.configExists(configKey)) &&
+                    core.warning(`Failed to remove '${configKey}' from the git config`);
-                !(yield this.git.tryConfigUnset(configKey))) {
+                }
-                // Load the config contents
-                core.warning(`Failed to remove '${configKey}' from the git config`);
             }
-        });
-    }
-    /**
-     * Removes a git config key from all submodule configs.
-     * @param configKey The git config key to remove
-     */
-    removeSubmoduleGitConfig(configKey) {
-        return __awaiter(this, void 0, void 0, function* () {
             const pattern = regexpHelper.escape(configKey);
             yield this.git.submoduleForeach(
-            // Wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline.
+            // wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline
             `sh -c "git config --local --name-only --get-regexp '${pattern}' && git config --local --unset-all '${configKey}' || :"`, true);
         });
     }
-    /**
-     * Removes includeIf entries that point to git-credentials-*.config files.
-     * @param configPath Optional path to a specific git config file to operate on
-     * @returns Array of unique credentials config file paths that were found and removed
-     */
-    removeIncludeIfCredentials(configPath) {
-        return __awaiter(this, void 0, void 0, function* () {
-            const credentialsPaths = new Set();
-            try {
-                // Get all includeIf.gitdir keys
-                const keys = yield this.git.tryGetConfigKeys('^includeIf\\.gitdir(/i)?:', false, // globalConfig?
-                configPath);
-                for (const key of keys) {
-                    // Get all values for this key
-                    const values = yield this.git.tryGetConfigValues(key, false, // globalConfig?
-                    configPath);
-                    if (values.length > 0) {
-                        // Remove only values that match git-credentials-<uuid>.config pattern
-                        for (const value of values) {
-                            if (this.testCredentialsConfigPath(value)) {
-                                credentialsPaths.add(value);
-                                yield this.git.tryConfigUnsetValue(key, value, false, configPath);
-                            }
-                        }
-                    }
-                }
-            }
-            catch (err) {
-                // Ignore errors - this is cleanup code
-                if (configPath) {
-                    core.debug(`Error during includeIf cleanup for ${configPath}: ${err}`);
-                }
-                else {
-                    core.debug(`Error during includeIf cleanup: ${err}`);
-                }
-            }
-            return Array.from(credentialsPaths);
-        });
-    }
-    /**
-     * Tests if a path matches the git-credentials-*.config pattern.
-     * @param path The path to test
-     * @returns True if the path matches the credentials config pattern
-     */
-    testCredentialsConfigPath(path) {
-        return /git-credentials-[0-9a-f-]+\.config$/i.test(path);
-    }
 }
 
 
@@ -659,6 +481,7 @@ const fs = __importStar(__nccwpck_require__(7147));
 const fshelper = __importStar(__nccwpck_require__(7219));
 const io = __importStar(__nccwpck_require__(7436));
 const path = __importStar(__nccwpck_require__(1017));
+const refHelper = __importStar(__nccwpck_require__(8601));
 const regexpHelper = __importStar(__nccwpck_require__(3120));
 const retryHelper = __importStar(__nccwpck_require__(2155));
 const git_version_1 = __nccwpck_require__(3142);
@@ -804,15 +627,9 @@ class GitCommandManager {
             yield this.execGit(args);
         });
     }
-    config(configKey, configValue, globalConfig, add, configFile) {
+    config(configKey, configValue, globalConfig, add) {
         return __awaiter(this, void 0, void 0, function* () {
-            const args = ['config'];
+            const args = ['config', globalConfig ? '--global' : '--local'];
-            if (configFile) {
-                args.push('--file', configFile);
-            }
-            else {
-                args.push(globalConfig ? '--global' : '--local');
-            }
             if (add) {
                 args.push('--add');
             }
@@ -836,9 +653,9 @@ class GitCommandManager {
     fetch(refSpec, options) {
         return __awaiter(this, void 0, void 0, function* () {
             const args = ['-c', 'protocol.version=2', 'fetch'];
-            // Always use --no-tags for explicit control over tag fetching
+            if (!refSpec.some(x => x === refHelper.tagsRefSpec) && !options.fetchTags) {
-            // Tags are fetched explicitly via refspec when needed
+                args.push('--no-tags');
-            args.push('--no-tags');
+            }
             args.push('--prune', '--no-recurse-submodules');
             if (options.showProgress) {
                 args.push('--progress');
@@ -889,16 +706,6 @@ class GitCommandManager {
             throw new Error('Unexpected output when retrieving default branch');
         });
     }
-    getSubmoduleConfigPaths(recursive) {
-        return __awaiter(this, void 0, void 0, function* () {
-            // Get submodule config file paths.
-            // Use `--show-origin` to get the config file path for each submodule.
-            const output = yield this.submoduleForeach(`git config --local --show-origin --name-only --get-regexp remote.origin.url`, recursive);
-            // Extract config file paths from the output (lines starting with "file:").
-            const configPaths = output.match(/(?<=(^|\n)file:)[^\t]+(?=\tremote\.origin\.url)/g) || [];
-            return configPaths;
-        });
-    }
     getWorkingDirectory() {
         return this.workingDirectory;
     }
@@ -1029,20 +836,6 @@ class GitCommandManager {
             return output.exitCode === 0;
         });
     }
-    tryConfigUnsetValue(configKey, configValue, globalConfig, configFile) {
-        return __awaiter(this, void 0, void 0, function* () {
-            const args = ['config'];
-            if (configFile) {
-                args.push('--file', configFile);
-            }
-            else {
-                args.push(globalConfig ? '--global' : '--local');
-            }
-            args.push('--unset', configKey, configValue);
-            const output = yield this.execGit(args, true);
-            return output.exitCode === 0;
-        });
-    }
     tryDisableAutomaticGarbageCollection() {
         return __awaiter(this, void 0, void 0, function* () {
             const output = yield this.execGit(['config', '--local', 'gc.auto', '0'], true);
@@ -1062,46 +855,6 @@ class GitCommandManager {
             return stdout;
         });
     }
-    tryGetConfigValues(configKey, globalConfig, configFile) {
-        return __awaiter(this, void 0, void 0, function* () {
-            const args = ['config'];
-            if (configFile) {
-                args.push('--file', configFile);
-            }
-            else {
-                args.push(globalConfig ? '--global' : '--local');
-            }
-            args.push('--get-all', configKey);
-            const output = yield this.execGit(args, true);
-            if (output.exitCode !== 0) {
-                return [];
-            }
-            return output.stdout
-                .trim()
-                .split('\n')
-                .filter(value => value.trim());
-        });
-    }
-    tryGetConfigKeys(pattern, globalConfig, configFile) {
-        return __awaiter(this, void 0, void 0, function* () {
-            const args = ['config'];
-            if (configFile) {
-                args.push('--file', configFile);
-            }
-            else {
-                args.push(globalConfig ? '--global' : '--local');
-            }
-            args.push('--name-only', '--get-regexp', pattern);
-            const output = yield this.execGit(args, true);
-            if (output.exitCode !== 0) {
-                return [];
-            }
-            return output.stdout
-                .trim()
-                .split('\n')
-                .filter(key => key.trim());
-        });
-    }
     tryReset() {
         return __awaiter(this, void 0, void 0, function* () {
             const output = yield this.execGit(['reset', '--hard', 'HEAD'], true);
@@ -1211,17 +964,7 @@ class GitCommandManager {
                 }
             }
             // Set the user agent
-            let gitHttpUserAgent = `git/${this.gitVersion} (github-actions-checkout)`;
+            const gitHttpUserAgent = `git/${this.gitVersion} (github-actions-checkout)`;
-            // Append orchestration ID if set
-            const orchId = process.env['ACTIONS_ORCHESTRATION_ID'];
-            if (orchId) {
-                // Sanitize the orchestration ID to ensure it contains only valid characters
-                // Valid characters: 0-9, a-z, _, -, .
-                const sanitizedId = orchId.replace(/[^a-z0-9_.-]/gi, '_');
-                if (sanitizedId) {
-                    gitHttpUserAgent = `${gitHttpUserAgent} actions_orchestration_id/${sanitizedId}`;
-                }
-            }
             core.debug(`Set git useragent to: ${gitHttpUserAgent}`);
             this.gitEnv['GIT_HTTP_USER_AGENT'] = gitHttpUserAgent;
         });
@@ -1544,26 +1287,13 @@ function getSource(settings) {
                 if (!(yield refHelper.testRef(git, settings.ref, settings.commit))) {
                     refSpec = refHelper.getRefSpec(settings.ref, settings.commit);
                     yield git.fetch(refSpec, fetchOptions);
-                    // Verify the ref now matches. For branches, the targeted fetch above brings
-                    // in the specific commit. For tags (fetched by ref), this will fail if
-                    // the tag was moved after the workflow was triggered.
-                    if (!(yield refHelper.testRef(git, settings.ref, settings.commit))) {
-                        throw new Error(`The ref '${settings.ref}' does not point to the expected commit '${settings.commit}'. ` +
-                            `The ref may have been updated after the workflow was triggered.`);
-                    }
                 }
             }
             else {
                 fetchOptions.fetchDepth = settings.fetchDepth;
-                const refSpec = refHelper.getRefSpec(settings.ref, settings.commit, settings.fetchTags);
+                fetchOptions.fetchTags = settings.fetchTags;
+                const refSpec = refHelper.getRefSpec(settings.ref, settings.commit);
                 yield git.fetch(refSpec, fetchOptions);
-                // For tags, verify the ref still points to the expected commit.
-                // Tags are fetched by ref (not commit), so if a tag was moved after the
-                // workflow was triggered, we would silently check out the wrong commit.
-                if (!(yield refHelper.testRef(git, settings.ref, settings.commit))) {
-                    throw new Error(`The ref '${settings.ref}' does not point to the expected commit '${settings.commit}'. ` +
-                        `The ref may have been updated after the workflow was triggered.`);
-                }
             }
             core.endGroup();
             // Checkout info
@@ -2027,7 +1757,7 @@ function getInputs() {
             }
         }
         // SHA?
-        else if (result.ref.match(/^(?:[0-9a-fA-F]{40}|[0-9a-fA-F]{64})$/)) {
+        else if (result.ref.match(/^[0-9a-fA-F]{40}$/)) {
             result.commit = result.ref;
             result.ref = '';
         }
@@ -2302,67 +2032,53 @@ function getRefSpecForAllHistory(ref, commit) {
     }
     return result;
 }
-function getRefSpec(ref, commit, fetchTags) {
+function getRefSpec(ref, commit) {
     if (!ref && !commit) {
         throw new Error('Args ref and commit cannot both be empty');
     }
     const upperRef = (ref || '').toUpperCase();
-    const result = [];
-    // When fetchTags is true, always include the tags refspec
-    if (fetchTags) {
-        result.push(exports.tagsRefSpec);
-    }
     // SHA
     if (commit) {
         // refs/heads
         if (upperRef.startsWith('REFS/HEADS/')) {
             const branch = ref.substring('refs/heads/'.length);
-            result.push(`+${commit}:refs/remotes/origin/${branch}`);
+            return [`+${commit}:refs/remotes/origin/${branch}`];
         }
         // refs/pull/
         else if (upperRef.startsWith('REFS/PULL/')) {
             const branch = ref.substring('refs/pull/'.length);
-            result.push(`+${commit}:refs/remotes/pull/${branch}`);
+            return [`+${commit}:refs/remotes/pull/${branch}`];
         }
         // refs/tags/
         else if (upperRef.startsWith('REFS/TAGS/')) {
-            if (!fetchTags) {
+            return [`+${commit}:${ref}`];
-                result.push(`+${ref}:${ref}`);
-            }
         }
         // Otherwise no destination ref
         else {
-            result.push(commit);
+            return [commit];
         }
     }
     // Unqualified ref, check for a matching branch or tag
     else if (!upperRef.startsWith('REFS/')) {
-        result.push(`+refs/heads/${ref}*:refs/remotes/origin/${ref}*`);
+        return [
-        if (!fetchTags) {
+            `+refs/heads/${ref}*:refs/remotes/origin/${ref}*`,
-            result.push(`+refs/tags/${ref}*:refs/tags/${ref}*`);
+            `+refs/tags/${ref}*:refs/tags/${ref}*`
-        }
+        ];
     }
     // refs/heads/
     else if (upperRef.startsWith('REFS/HEADS/')) {
         const branch = ref.substring('refs/heads/'.length);
-        result.push(`+${ref}:refs/remotes/origin/${branch}`);
+        return [`+${ref}:refs/remotes/origin/${branch}`];
     }
     // refs/pull/
     else if (upperRef.startsWith('REFS/PULL/')) {
         const branch = ref.substring('refs/pull/'.length);
-        result.push(`+${ref}:refs/remotes/pull/${branch}`);
+        return [`+${ref}:refs/remotes/pull/${branch}`];
     }
     // refs/tags/
-    else if (upperRef.startsWith('REFS/TAGS/')) {
-        if (!fetchTags) {
-            result.push(`+${ref}:${ref}`);
-        }
-    }
-    // Other refs
     else {
-        result.push(`+${ref}:${ref}`);
+        return [`+${ref}:${ref}`];
     }
-    return result;
 }
 /**
  * Tests whether the initial fetch created the ref at the expected commit
@@ -2398,9 +2114,7 @@ function testRef(git, ref, commit) {
         // refs/tags/
         else if (upperRef.startsWith('REFS/TAGS/')) {
             const tagName = ref.substring('refs/tags/'.length);
-            // Use ^{commit} to dereference annotated tags to their underlying commit
+            return ((yield git.tagExists(tagName)) && commit === (yield git.revParse(ref)));
-            return ((yield git.tagExists(tagName)) &&
-                commit === (yield git.revParse(`${ref}^{commit}`)));
         }
         // Unexpected
         else {
@@ -2450,7 +2164,7 @@ function checkCommitInfo(token, commitInfo, repositoryOwner, repositoryName, ref
                 return;
             }
             // Extract details from message
-            const match = commitInfo.match(/Merge ([0-9a-f]{40}|[0-9a-f]{64}) into ([0-9a-f]{40}|[0-9a-f]{64})/);
+            const match = commitInfo.match(/Merge ([0-9a-f]{40}) into ([0-9a-f]{40})/);
             if (!match) {
                 core.debug('Unexpected message format');
                 return;

release,tagset

@@ -0,0 +1,108 @@
+- uses: actions/checkout@v5
+  with:
+    # Repository name with owner. For example, actions/checkout
+    # Default: ${{ github.repository }}
+    repository: ''
+
+    # The branch, tag or SHA to checkout. When checking out the repository that
+    # triggered a workflow, this defaults to the reference or SHA for that event.
+    # Otherwise, uses the default branch.
+    ref: ''
+
+    # Personal access token (PAT) used to fetch the repository. The PAT is configured
+    # with the local git config, which enables your scripts to run authenticated git
+    # commands. The post-job step removes the PAT.
+    #
+    # We recommend using a service account with the least permissions necessary. Also
+    # when generating a new PAT, select the least scopes necessary.
+    #
+    # [Learn more about creating and using encrypted secrets](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/creating-and-using-encrypted-secrets)
+    #
+    # Default: ${{ github.token }}
+    token: ''
+
+    # SSH key used to fetch the repository. The SSH key is configured with the local
+    # git config, which enables your scripts to run authenticated git commands. The
+    # post-job step removes the SSH key.
+    #
+    # We recommend using a service account with the least permissions necessary.
+    #
+    # [Learn more about creating and using encrypted secrets](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/creating-and-using-encrypted-secrets)
+    ssh-key: ''
+
+    # Known hosts in addition to the user and global host key database. The public SSH
+    # keys for a host may be obtained using the utility `ssh-keyscan`. For example,
+    # `ssh-keyscan github.com`. The public key for github.com is always implicitly
+    # added.
+    ssh-known-hosts: ''
+
+    # Whether to perform strict host key checking. When true, adds the options
+    # `StrictHostKeyChecking=yes` and `CheckHostIP=no` to the SSH command line. Use
+    # the input `ssh-known-hosts` to configure additional hosts.
+    # Default: true
+    ssh-strict: ''
+
+    # The user to use when connecting to the remote SSH host. By default 'git' is
+    # used.
+    # Default: git
+    ssh-user: ''
+
+    # Whether to configure the token or SSH key with the local git config
+    # Default: true
+    persist-credentials: ''
+
+    # Relative path under $GITHUB_WORKSPACE to place the repository
+    path: ''
+
+    # Whether to execute `git clean -ffdx && git reset --hard HEAD` before fetching
+    # Default: true
+    clean: ''
+
+    # Partially clone against a given filter. Overrides sparse-checkout if set.
+    # Default: null
+    filter: ''
+
+    # Do a sparse checkout on given patterns. Each pattern should be separated with
+    # new lines.
+    # Default: null
+    sparse-checkout: ''
+
+    # Specifies whether to use cone-mode when doing a sparse checkout.
+    # Default: true
+    sparse-checkout-cone-mode: ''
+
+    # Number of commits to fetch. 0 indicates all history for all branches and tags.
+    # Default: 1
+    fetch-depth: ''
+
+    # Whether to fetch tags, even if fetch-depth > 0.
+    # Default: false
+    fetch-tags: ''
+
+    # Whether to show progress status output when fetching.
+    # Default: true
+    show-progress: ''
+
+    # Whether to download Git-LFS files
+    # Default: false
+    lfs: ''
+
+    # Whether to checkout submodules: `true` to checkout submodules or `recursive` to
+    # recursively checkout submodules.
+    #
+    # When the `ssh-key` input is not provided, SSH URLs beginning with
+    # `git@github.com:` are converted to HTTPS.
+    #
+    # Default: false
+    submodules: ''
+
+    # Add repository path as safe.directory for Git global config by running `git
+    # config --global --add safe.directory <path>`
+    # Default: true
+    set-safe-directory: ''
+
+    # The base URL for the GitHub instance that you are trying to clone from, will use
+    # environment defaults to fetch from the same instance that the workflow is
+    # running from unless specified. Example URLs are https://github.com or
+    # https://my-ghes-server.example.com
+    github-server-url: ''

src/git-auth-helper.ts

@@ -13,12 +13,6 @@ import {IGitCommandManager} from './git-command-manager'
 import {IGitSourceSettings} from './git-source-settings'
 
 const IS_WINDOWS = process.platform === 'win32'
-// Use case-insensitive gitdir matching on Windows to handle path casing mismatches
-// between the runner's GITHUB_WORKSPACE and the actual filesystem casing.
-// See: https://github.com/actions/checkout/issues/2345
-const INCLUDE_IF_GITDIR = IS_WINDOWS
-  ? 'includeIf.gitdir/i:'
-  : 'includeIf.gitdir:'
 const SSH_COMMAND_KEY = 'core.sshCommand'
 
 export interface IGitAuthHelper {
@@ -49,7 +43,6 @@ class GitAuthHelper {
   private sshKeyPath = ''
   private sshKnownHostsPath = ''
   private temporaryHomePath = ''
-  private credentialsConfigPath = '' // Path to separate credentials config file in RUNNER_TEMP
 
   constructor(
     gitCommandManager: IGitCommandManager,
@@ -133,21 +126,16 @@ class GitAuthHelper {
 
   async configureGlobalAuth(): Promise<void> {
     // 'configureTempGlobalConfig' noops if already set, just returns the path
-    await this.configureTempGlobalConfig()
+    const newGitConfigPath = await this.configureTempGlobalConfig()
     try {
       // Configure the token
-      await this.configureToken(true)
+      await this.configureToken(newGitConfigPath, true)
 
       // Configure HTTPS instead of SSH
       await this.git.tryConfigUnset(this.insteadOfKey, true)
       if (!this.settings.sshKey) {
         for (const insteadOfValue of this.insteadOfValues) {
-          await this.git.config(
+          await this.git.config(this.insteadOfKey, insteadOfValue, true, true)
-            this.insteadOfKey,
-            insteadOfValue,
-            true, // globalConfig?
-            true // add?
-          )
         }
       }
     } catch (err) {
@@ -162,60 +150,24 @@ class GitAuthHelper {
 
   async configureSubmoduleAuth(): Promise<void> {
     // Remove possible previous HTTPS instead of SSH
-    await this.removeSubmoduleGitConfig(this.insteadOfKey)
+    await this.removeGitConfig(this.insteadOfKey, true)
 
     if (this.settings.persistCredentials) {
-      // Get the credentials config file path in RUNNER_TEMP
+      // Configure a placeholder value. This approach avoids the credential being captured
-      const credentialsConfigPath = this.getCredentialsConfigPath()
+      // by process creation audit events, which are commonly logged. For more information,
-
+      // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
-      // Container credentials config path
+      const output = await this.git.submoduleForeach(
-      const containerCredentialsPath = path.posix.join(
+        // wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline
-        '/github/runner_temp',
+        `sh -c "git config --local '${this.tokenConfigKey}' '${this.tokenPlaceholderConfigValue}' && git config --local --show-origin --name-only --get-regexp remote.origin.url"`,
-        path.basename(credentialsConfigPath)
-      )
-
-      // Get submodule config file paths.
-      const configPaths = await this.git.getSubmoduleConfigPaths(
         this.settings.nestedSubmodules
       )
 
-      // For each submodule, configure includeIf entries pointing to the shared credentials file.
+      // Replace the placeholder
-      // Configure both host and container paths to support Docker container actions.
+      const configPaths: string[] =
+        output.match(/(?<=(^|\n)file:)[^\t]+(?=\tremote\.origin\.url)/g) || []
       for (const configPath of configPaths) {
-        // Submodule Git directory
+        core.debug(`Replacing token placeholder in '${configPath}'`)
-        let submoduleGitDir = path.dirname(configPath) // The config file is at .git/modules/submodule-name/config
+        await this.replaceTokenPlaceholder(configPath)
-        submoduleGitDir = submoduleGitDir.replace(/\\/g, '/') // Use forward slashes, even on Windows
-
-        // Configure host includeIf
-        await this.git.config(
-          `${INCLUDE_IF_GITDIR}${submoduleGitDir}.path`,
-          credentialsConfigPath,
-          false, // globalConfig?
-          false, // add?
-          configPath
-        )
-
-        // Container submodule git directory
-        const githubWorkspace = process.env['GITHUB_WORKSPACE']
-        assert.ok(githubWorkspace, 'GITHUB_WORKSPACE is not defined')
-        let relativeSubmoduleGitDir = path.relative(
-          githubWorkspace,
-          submoduleGitDir
-        )
-        relativeSubmoduleGitDir = relativeSubmoduleGitDir.replace(/\\/g, '/') // Use forward slashes, even on Windows
-        const containerSubmoduleGitDir = path.posix.join(
-          '/github/workspace',
-          relativeSubmoduleGitDir
-        )
-
-        // Configure container includeIf
-        await this.git.config(
-          `${INCLUDE_IF_GITDIR}${containerSubmoduleGitDir}.path`,
-          containerCredentialsPath,
-          false, // globalConfig?
-          false, // add?
-          configPath
-        )
       }
 
       if (this.settings.sshKey) {
@@ -249,10 +201,6 @@ class GitAuthHelper {
     }
   }
 
-  /**
-   * Configures SSH authentication by writing the SSH key and known hosts,
-   * and setting up the GIT_SSH_COMMAND environment variable.
-   */
   private async configureSsh(): Promise<void> {
     if (!this.settings.sshKey) {
       return
@@ -324,127 +272,57 @@ class GitAuthHelper {
     }
   }
 
-  /**
+  private async configureToken(
-   * Configures token-based authentication by creating a credentials config file
+    configPath?: string,
-   * and setting up includeIf entries to reference it.
+    globalConfig?: boolean
-   * @param globalConfig Whether to configure global config instead of local
+  ): Promise<void> {
-   */
+    // Validate args
-  private async configureToken(globalConfig?: boolean): Promise<void> {
+    assert.ok(
-    // Get the credentials config file path in RUNNER_TEMP
+      (configPath && globalConfig) || (!configPath && !globalConfig),
-    const credentialsConfigPath = this.getCredentialsConfigPath()
+      'Unexpected configureToken parameter combinations'
+    )
 
-    // Write placeholder to the separate credentials config file using git config.
+    // Default config path
-    // This approach avoids the credential being captured by process creation audit events,
+    if (!configPath && !globalConfig) {
-    // which are commonly logged. For more information, refer to
+      configPath = path.join(this.git.getWorkingDirectory(), '.git', 'config')
-    // https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
+    }
+
+    // Configure a placeholder value. This approach avoids the credential being captured
+    // by process creation audit events, which are commonly logged. For more information,
+    // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
     await this.git.config(
       this.tokenConfigKey,
       this.tokenPlaceholderConfigValue,
-      false, // globalConfig?
+      globalConfig
-      false, // add?
-      credentialsConfigPath
     )
 
-    // Replace the placeholder in the credentials config file
+    // Replace the placeholder
-    let content = (await fs.promises.readFile(credentialsConfigPath)).toString()
+    await this.replaceTokenPlaceholder(configPath || '')
+  }
+
+  private async replaceTokenPlaceholder(configPath: string): Promise<void> {
+    assert.ok(configPath, 'configPath is not defined')
+    let content = (await fs.promises.readFile(configPath)).toString()
     const placeholderIndex = content.indexOf(this.tokenPlaceholderConfigValue)
     if (
       placeholderIndex < 0 ||
       placeholderIndex != content.lastIndexOf(this.tokenPlaceholderConfigValue)
     ) {
-      throw new Error(
+      throw new Error(`Unable to replace auth placeholder in ${configPath}`)
-        `Unable to replace auth placeholder in ${credentialsConfigPath}`
-      )
     }
     assert.ok(this.tokenConfigValue, 'tokenConfigValue is not defined')
     content = content.replace(
       this.tokenPlaceholderConfigValue,
       this.tokenConfigValue
     )
-    await fs.promises.writeFile(credentialsConfigPath, content)
+    await fs.promises.writeFile(configPath, content)
-
-    // Add include or includeIf to reference the credentials config
-    if (globalConfig) {
-      // Global config file is temporary
-      await this.git.config(
-        'include.path',
-        credentialsConfigPath,
-        true // globalConfig?
-      )
-    } else {
-      // Host git directory
-      let gitDir = path.join(this.git.getWorkingDirectory(), '.git')
-      gitDir = gitDir.replace(/\\/g, '/') // Use forward slashes, even on Windows
-
-      // Configure host includeIf
-      const hostIncludeKey = `${INCLUDE_IF_GITDIR}${gitDir}.path`
-      await this.git.config(hostIncludeKey, credentialsConfigPath)
-
-      // Configure host includeIf for worktrees
-      const hostWorktreeIncludeKey = `${INCLUDE_IF_GITDIR}${gitDir}/worktrees/*.path`
-      await this.git.config(hostWorktreeIncludeKey, credentialsConfigPath)
-
-      // Container git directory
-      const workingDirectory = this.git.getWorkingDirectory()
-      const githubWorkspace = process.env['GITHUB_WORKSPACE']
-      assert.ok(githubWorkspace, 'GITHUB_WORKSPACE is not defined')
-      let relativePath = path.relative(githubWorkspace, workingDirectory)
-      relativePath = relativePath.replace(/\\/g, '/') // Use forward slashes, even on Windows
-      const containerGitDir = path.posix.join(
-        '/github/workspace',
-        relativePath,
-        '.git'
-      )
-
-      // Container credentials config path
-      const containerCredentialsPath = path.posix.join(
-        '/github/runner_temp',
-        path.basename(credentialsConfigPath)
-      )
-
-      // Configure container includeIf
-      const containerIncludeKey = `${INCLUDE_IF_GITDIR}${containerGitDir}.path`
-      await this.git.config(containerIncludeKey, containerCredentialsPath)
-
-      // Configure container includeIf for worktrees
-      const containerWorktreeIncludeKey = `${INCLUDE_IF_GITDIR}${containerGitDir}/worktrees/*.path`
-      await this.git.config(
-        containerWorktreeIncludeKey,
-        containerCredentialsPath
-      )
-    }
   }
 
-  /**
-   * Gets or creates the path to the credentials config file in RUNNER_TEMP.
-   * @returns The absolute path to the credentials config file
-   */
-  private getCredentialsConfigPath(): string {
-    if (this.credentialsConfigPath) {
-      return this.credentialsConfigPath
-    }
-
-    const runnerTemp = process.env['RUNNER_TEMP'] || ''
-    assert.ok(runnerTemp, 'RUNNER_TEMP is not defined')
-
-    // Create a unique filename for this checkout instance
-    const configFileName = `git-credentials-${uuid()}.config`
-    this.credentialsConfigPath = path.join(runnerTemp, configFileName)
-
-    core.debug(`Credentials config path: ${this.credentialsConfigPath}`)
-    return this.credentialsConfigPath
-  }
-
-  /**
-   * Removes SSH authentication configuration by cleaning up SSH keys,
-   * known hosts files, and SSH command configurations.
-   */
   private async removeSsh(): Promise<void> {
     // SSH key
     const keyPath = this.sshKeyPath || stateHelper.SshKeyPath
     if (keyPath) {
       try {
-        core.info(`Removing SSH key '${keyPath}'`)
         await io.rmRF(keyPath)
       } catch (err) {
         core.debug(`${(err as any)?.message ?? err}`)
@@ -457,149 +335,40 @@ class GitAuthHelper {
       this.sshKnownHostsPath || stateHelper.SshKnownHostsPath
     if (knownHostsPath) {
       try {
-        core.info(`Removing SSH known hosts '${knownHostsPath}'`)
         await io.rmRF(knownHostsPath)
-      } catch (err) {
+      } catch {
-        core.debug(`${(err as any)?.message ?? err}`)
+        // Intentionally empty
-        core.warning(`Failed to remove SSH known hosts '${knownHostsPath}'`)
       }
     }
 
     // SSH command
-    core.info('Removing SSH command configuration')
     await this.removeGitConfig(SSH_COMMAND_KEY)
-    await this.removeSubmoduleGitConfig(SSH_COMMAND_KEY)
   }
 
-  /**
-   * Removes token-based authentication by cleaning up HTTP headers,
-   * includeIf entries, and credentials config files.
-   */
   private async removeToken(): Promise<void> {
-    // Remove HTTP extra header
+    // HTTP extra header
-    core.info('Removing HTTP extra header')
     await this.removeGitConfig(this.tokenConfigKey)
-    await this.removeSubmoduleGitConfig(this.tokenConfigKey)
+  }
 
-    // Collect credentials config paths that need to be removed
+  private async removeGitConfig(
-    const credentialsPaths = new Set<string>()
+    configKey: string,
-
+    submoduleOnly: boolean = false
-    // Remove includeIf entries that point to git-credentials-*.config files
+  ): Promise<void> {
-    core.info('Removing includeIf entries pointing to credentials config files')
+    if (!submoduleOnly) {
-    const mainCredentialsPaths = await this.removeIncludeIfCredentials()
+      if (
-    mainCredentialsPaths.forEach(path => credentialsPaths.add(path))
+        (await this.git.configExists(configKey)) &&
-
+        !(await this.git.tryConfigUnset(configKey))
-    // Remove submodule includeIf entries that point to git-credentials-*.config files
+      ) {
-    const submoduleConfigPaths = await this.git.getSubmoduleConfigPaths(true)
+        // Load the config contents
-    for (const configPath of submoduleConfigPaths) {
+        core.warning(`Failed to remove '${configKey}' from the git config`)
-      const submoduleCredentialsPaths =
-        await this.removeIncludeIfCredentials(configPath)
-      submoduleCredentialsPaths.forEach(path => credentialsPaths.add(path))
-    }
-
-    // Remove credentials config files
-    for (const credentialsPath of credentialsPaths) {
-      // Only remove credentials config files if they are under RUNNER_TEMP
-      const runnerTemp = process.env['RUNNER_TEMP']
-      assert.ok(runnerTemp, 'RUNNER_TEMP is not defined')
-      if (credentialsPath.startsWith(runnerTemp)) {
-        try {
-          core.info(`Removing credentials config '${credentialsPath}'`)
-          await io.rmRF(credentialsPath)
-        } catch (err) {
-          core.debug(`${(err as any)?.message ?? err}`)
-          core.warning(
-            `Failed to remove credentials config '${credentialsPath}'`
-          )
-        }
-      } else {
-        core.debug(
-          `Skipping removal of credentials config '${credentialsPath}' - not under RUNNER_TEMP`
-        )
       }
     }
-  }
 
-  /**
-   * Removes a git config key from the local repository config.
-   * @param configKey The git config key to remove
-   */
-  private async removeGitConfig(configKey: string): Promise<void> {
-    if (
-      (await this.git.configExists(configKey)) &&
-      !(await this.git.tryConfigUnset(configKey))
-    ) {
-      // Load the config contents
-      core.warning(`Failed to remove '${configKey}' from the git config`)
-    }
-  }
-
-  /**
-   * Removes a git config key from all submodule configs.
-   * @param configKey The git config key to remove
-   */
-  private async removeSubmoduleGitConfig(configKey: string): Promise<void> {
     const pattern = regexpHelper.escape(configKey)
     await this.git.submoduleForeach(
-      // Wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline.
+      // wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline
       `sh -c "git config --local --name-only --get-regexp '${pattern}' && git config --local --unset-all '${configKey}' || :"`,
       true
     )
   }
-
-  /**
-   * Removes includeIf entries that point to git-credentials-*.config files.
-   * @param configPath Optional path to a specific git config file to operate on
-   * @returns Array of unique credentials config file paths that were found and removed
-   */
-  private async removeIncludeIfCredentials(
-    configPath?: string
-  ): Promise<string[]> {
-    const credentialsPaths = new Set<string>()
-
-    try {
-      // Get all includeIf.gitdir keys
-      const keys = await this.git.tryGetConfigKeys(
-        '^includeIf\\.gitdir(/i)?:',
-        false, // globalConfig?
-        configPath
-      )
-
-      for (const key of keys) {
-        // Get all values for this key
-        const values = await this.git.tryGetConfigValues(
-          key,
-          false, // globalConfig?
-          configPath
-        )
-        if (values.length > 0) {
-          // Remove only values that match git-credentials-<uuid>.config pattern
-          for (const value of values) {
-            if (this.testCredentialsConfigPath(value)) {
-              credentialsPaths.add(value)
-              await this.git.tryConfigUnsetValue(key, value, false, configPath)
-            }
-          }
-        }
-      }
-    } catch (err) {
-      // Ignore errors - this is cleanup code
-      if (configPath) {
-        core.debug(`Error during includeIf cleanup for ${configPath}: ${err}`)
-      } else {
-        core.debug(`Error during includeIf cleanup: ${err}`)
-      }
-    }
-
-    return Array.from(credentialsPaths)
-  }
-
-  /**
-   * Tests if a path matches the git-credentials-*.config pattern.
-   * @param path The path to test
-   * @returns True if the path matches the credentials config pattern
-   */
-  private testCredentialsConfigPath(path: string): boolean {
-    return /git-credentials-[0-9a-f-]+\.config$/i.test(path)
-  }
 }

src/git-command-manager.ts

@@ -28,8 +28,7 @@ export interface IGitCommandManager {
     configKey: string,
     configValue: string,
     globalConfig?: boolean,
-    add?: boolean,
+    add?: boolean
-    configFile?: string
   ): Promise<void>
   configExists(configKey: string, globalConfig?: boolean): Promise<boolean>
   fetch(
@@ -37,11 +36,11 @@ export interface IGitCommandManager {
     options: {
       filter?: string
       fetchDepth?: number
+      fetchTags?: boolean
       showProgress?: boolean
     }
   ): Promise<void>
   getDefaultBranch(repositoryUrl: string): Promise<string>
-  getSubmoduleConfigPaths(recursive: boolean): Promise<string[]>
   getWorkingDirectory(): string
   init(): Promise<void>
   isDetached(): Promise<boolean>
@@ -60,24 +59,8 @@ export interface IGitCommandManager {
   tagExists(pattern: string): Promise<boolean>
   tryClean(): Promise<boolean>
   tryConfigUnset(configKey: string, globalConfig?: boolean): Promise<boolean>
-  tryConfigUnsetValue(
-    configKey: string,
-    configValue: string,
-    globalConfig?: boolean,
-    configFile?: string
-  ): Promise<boolean>
   tryDisableAutomaticGarbageCollection(): Promise<boolean>
   tryGetFetchUrl(): Promise<string>
-  tryGetConfigValues(
-    configKey: string,
-    globalConfig?: boolean,
-    configFile?: string
-  ): Promise<string[]>
-  tryGetConfigKeys(
-    pattern: string,
-    globalConfig?: boolean,
-    configFile?: string
-  ): Promise<string[]>
   tryReset(): Promise<boolean>
   version(): Promise<GitVersion>
 }
@@ -240,15 +223,9 @@ class GitCommandManager {
     configKey: string,
     configValue: string,
     globalConfig?: boolean,
-    add?: boolean,
+    add?: boolean
-    configFile?: string
   ): Promise<void> {
-    const args: string[] = ['config']
+    const args: string[] = ['config', globalConfig ? '--global' : '--local']
-    if (configFile) {
-      args.push('--file', configFile)
-    } else {
-      args.push(globalConfig ? '--global' : '--local')
-    }
     if (add) {
       args.push('--add')
     }
@@ -279,13 +256,14 @@ class GitCommandManager {
     options: {
       filter?: string
       fetchDepth?: number
+      fetchTags?: boolean
       showProgress?: boolean
     }
   ): Promise<void> {
     const args = ['-c', 'protocol.version=2', 'fetch']
-    // Always use --no-tags for explicit control over tag fetching
+    if (!refSpec.some(x => x === refHelper.tagsRefSpec) && !options.fetchTags) {
-    // Tags are fetched explicitly via refspec when needed
+      args.push('--no-tags')
-    args.push('--no-tags')
+    }
 
     args.push('--prune', '--no-recurse-submodules')
     if (options.showProgress) {
@@ -345,21 +323,6 @@ class GitCommandManager {
     throw new Error('Unexpected output when retrieving default branch')
   }
 
-  async getSubmoduleConfigPaths(recursive: boolean): Promise<string[]> {
-    // Get submodule config file paths.
-    // Use `--show-origin` to get the config file path for each submodule.
-    const output = await this.submoduleForeach(
-      `git config --local --show-origin --name-only --get-regexp remote.origin.url`,
-      recursive
-    )
-
-    // Extract config file paths from the output (lines starting with "file:").
-    const configPaths =
-      output.match(/(?<=(^|\n)file:)[^\t]+(?=\tremote\.origin\.url)/g) || []
-
-    return configPaths
-  }
-
   getWorkingDirectory(): string {
     return this.workingDirectory
   }
@@ -492,24 +455,6 @@ class GitCommandManager {
     return output.exitCode === 0
   }
 
-  async tryConfigUnsetValue(
-    configKey: string,
-    configValue: string,
-    globalConfig?: boolean,
-    configFile?: string
-  ): Promise<boolean> {
-    const args = ['config']
-    if (configFile) {
-      args.push('--file', configFile)
-    } else {
-      args.push(globalConfig ? '--global' : '--local')
-    }
-    args.push('--unset', configKey, configValue)
-
-    const output = await this.execGit(args, true)
-    return output.exitCode === 0
-  }
-
   async tryDisableAutomaticGarbageCollection(): Promise<boolean> {
     const output = await this.execGit(
       ['config', '--local', 'gc.auto', '0'],
@@ -536,56 +481,6 @@ class GitCommandManager {
     return stdout
   }
 
-  async tryGetConfigValues(
-    configKey: string,
-    globalConfig?: boolean,
-    configFile?: string
-  ): Promise<string[]> {
-    const args = ['config']
-    if (configFile) {
-      args.push('--file', configFile)
-    } else {
-      args.push(globalConfig ? '--global' : '--local')
-    }
-    args.push('--get-all', configKey)
-
-    const output = await this.execGit(args, true)
-
-    if (output.exitCode !== 0) {
-      return []
-    }
-
-    return output.stdout
-      .trim()
-      .split('\n')
-      .filter(value => value.trim())
-  }
-
-  async tryGetConfigKeys(
-    pattern: string,
-    globalConfig?: boolean,
-    configFile?: string
-  ): Promise<string[]> {
-    const args = ['config']
-    if (configFile) {
-      args.push('--file', configFile)
-    } else {
-      args.push(globalConfig ? '--global' : '--local')
-    }
-    args.push('--name-only', '--get-regexp', pattern)
-
-    const output = await this.execGit(args, true)
-
-    if (output.exitCode !== 0) {
-      return []
-    }
-
-    return output.stdout
-      .trim()
-      .split('\n')
-      .filter(key => key.trim())
-  }
-
   async tryReset(): Promise<boolean> {
     const output = await this.execGit(['reset', '--hard', 'HEAD'], true)
     return output.exitCode === 0
@@ -728,19 +623,7 @@ class GitCommandManager {
       }
     }
     // Set the user agent
-    let gitHttpUserAgent = `git/${this.gitVersion} (github-actions-checkout)`
+    const gitHttpUserAgent = `git/${this.gitVersion} (github-actions-checkout)`
-
-    // Append orchestration ID if set
-    const orchId = process.env['ACTIONS_ORCHESTRATION_ID']
-    if (orchId) {
-      // Sanitize the orchestration ID to ensure it contains only valid characters
-      // Valid characters: 0-9, a-z, _, -, .
-      const sanitizedId = orchId.replace(/[^a-z0-9_.-]/gi, '_')
-      if (sanitizedId) {
-        gitHttpUserAgent = `${gitHttpUserAgent} actions_orchestration_id/${sanitizedId}`
-      }
-    }
-
     core.debug(`Set git useragent to: ${gitHttpUserAgent}`)
     this.gitEnv['GIT_HTTP_USER_AGENT'] = gitHttpUserAgent
   }

src/git-source-provider.ts

@@ -159,6 +159,7 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
     const fetchOptions: {
       filter?: string
       fetchDepth?: number
+      fetchTags?: boolean
       showProgress?: boolean
     } = {}
 
@@ -181,35 +182,12 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
       if (!(await refHelper.testRef(git, settings.ref, settings.commit))) {
         refSpec = refHelper.getRefSpec(settings.ref, settings.commit)
         await git.fetch(refSpec, fetchOptions)
-
-        // Verify the ref now matches. For branches, the targeted fetch above brings
-        // in the specific commit. For tags (fetched by ref), this will fail if
-        // the tag was moved after the workflow was triggered.
-        if (!(await refHelper.testRef(git, settings.ref, settings.commit))) {
-          throw new Error(
-            `The ref '${settings.ref}' does not point to the expected commit '${settings.commit}'. ` +
-              `The ref may have been updated after the workflow was triggered.`
-          )
-        }
       }
     } else {
       fetchOptions.fetchDepth = settings.fetchDepth
-      const refSpec = refHelper.getRefSpec(
+      fetchOptions.fetchTags = settings.fetchTags
-        settings.ref,
+      const refSpec = refHelper.getRefSpec(settings.ref, settings.commit)
-        settings.commit,
-        settings.fetchTags
-      )
       await git.fetch(refSpec, fetchOptions)
-
-      // For tags, verify the ref still points to the expected commit.
-      // Tags are fetched by ref (not commit), so if a tag was moved after the
-      // workflow was triggered, we would silently check out the wrong commit.
-      if (!(await refHelper.testRef(git, settings.ref, settings.commit))) {
-        throw new Error(
-          `The ref '${settings.ref}' does not point to the expected commit '${settings.commit}'. ` +
-            `The ref may have been updated after the workflow was triggered.`
-        )
-      }
     }
     core.endGroup()
 

src/input-helper.ts

@@ -71,7 +71,7 @@ export async function getInputs(): Promise<IGitSourceSettings> {
     }
   }
   // SHA?
-  else if (result.ref.match(/^(?:[0-9a-fA-F]{40}|[0-9a-fA-F]{64})$/)) {
+  else if (result.ref.match(/^[0-9a-fA-F]{40}$/)) {
     result.commit = result.ref
     result.ref = ''
   }

src/misc/generate-docs.ts

@@ -120,7 +120,7 @@ function updateUsage(
 }
 
 updateUsage(
-  'actions/checkout@v6',
+  'actions/checkout@v5',
   path.join(__dirname, '..', '..', 'action.yml'),
   path.join(__dirname, '..', '..', 'README.md')
 )

src/ref-helper.ts

@@ -76,75 +76,55 @@ export function getRefSpecForAllHistory(ref: string, commit: string): string[] {
   return result
 }
 
-export function getRefSpec(
+export function getRefSpec(ref: string, commit: string): string[] {
-  ref: string,
-  commit: string,
-  fetchTags?: boolean
-): string[] {
   if (!ref && !commit) {
     throw new Error('Args ref and commit cannot both be empty')
   }
 
   const upperRef = (ref || '').toUpperCase()
-  const result: string[] = []
-
-  // When fetchTags is true, always include the tags refspec
-  if (fetchTags) {
-    result.push(tagsRefSpec)
-  }
 
   // SHA
   if (commit) {
     // refs/heads
     if (upperRef.startsWith('REFS/HEADS/')) {
       const branch = ref.substring('refs/heads/'.length)
-      result.push(`+${commit}:refs/remotes/origin/${branch}`)
+      return [`+${commit}:refs/remotes/origin/${branch}`]
     }
     // refs/pull/
     else if (upperRef.startsWith('REFS/PULL/')) {
       const branch = ref.substring('refs/pull/'.length)
-      result.push(`+${commit}:refs/remotes/pull/${branch}`)
+      return [`+${commit}:refs/remotes/pull/${branch}`]
     }
     // refs/tags/
     else if (upperRef.startsWith('REFS/TAGS/')) {
-      if (!fetchTags) {
+      return [`+${commit}:${ref}`]
-        result.push(`+${ref}:${ref}`)
-      }
     }
     // Otherwise no destination ref
     else {
-      result.push(commit)
+      return [commit]
     }
   }
   // Unqualified ref, check for a matching branch or tag
   else if (!upperRef.startsWith('REFS/')) {
-    result.push(`+refs/heads/${ref}*:refs/remotes/origin/${ref}*`)
+    return [
-    if (!fetchTags) {
+      `+refs/heads/${ref}*:refs/remotes/origin/${ref}*`,
-      result.push(`+refs/tags/${ref}*:refs/tags/${ref}*`)
+      `+refs/tags/${ref}*:refs/tags/${ref}*`
-    }
+    ]
   }
   // refs/heads/
   else if (upperRef.startsWith('REFS/HEADS/')) {
     const branch = ref.substring('refs/heads/'.length)
-    result.push(`+${ref}:refs/remotes/origin/${branch}`)
+    return [`+${ref}:refs/remotes/origin/${branch}`]
   }
   // refs/pull/
   else if (upperRef.startsWith('REFS/PULL/')) {
     const branch = ref.substring('refs/pull/'.length)
-    result.push(`+${ref}:refs/remotes/pull/${branch}`)
+    return [`+${ref}:refs/remotes/pull/${branch}`]
   }
   // refs/tags/
-  else if (upperRef.startsWith('REFS/TAGS/')) {
-    if (!fetchTags) {
-      result.push(`+${ref}:${ref}`)
-    }
-  }
-  // Other refs
   else {
-    result.push(`+${ref}:${ref}`)
+    return [`+${ref}:${ref}`]
   }
-
-  return result
 }
 
 /**
@@ -190,10 +170,8 @@ export async function testRef(
   // refs/tags/
   else if (upperRef.startsWith('REFS/TAGS/')) {
     const tagName = ref.substring('refs/tags/'.length)
-    // Use ^{commit} to dereference annotated tags to their underlying commit
     return (
-      (await git.tagExists(tagName)) &&
+      (await git.tagExists(tagName)) && commit === (await git.revParse(ref))
-      commit === (await git.revParse(`${ref}^{commit}`))
     )
   }
   // Unexpected
@@ -258,9 +236,7 @@ export async function checkCommitInfo(
     }
 
     // Extract details from message
-    const match = commitInfo.match(
+    const match = commitInfo.match(/Merge ([0-9a-f]{40}) into ([0-9a-f]{40})/)
-      /Merge ([0-9a-f]{40}|[0-9a-f]{64}) into ([0-9a-f]{40}|[0-9a-f]{64})/
-    )
     if (!match) {
       core.debug('Unexpected message format')
       return