Fix for Candidate Not Iterable Error (#1082)

* candidates not iterable

* update the error message

* update error to debug

* update debug to info

* error message updates

.github/dependabot.yml

@@ -0,0 +1,22 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
+
+version: 2
+updates:
+  # Enable version updates for npm
+  - package-ecosystem: 'npm'
+    # Look for `package.json` and `lock` files in the `root` directory
+    directory: '/'
+    # Check the npm registry for updates every day (weekdays)
+    schedule:
+      interval: 'weekly'
+
+  # Enable version updates for GitHub Actions
+  - package-ecosystem: 'github-actions'
+    # Workflow files stored in the default location of `.github/workflows`
+    # You don't need to specify `/.github/workflows` for `directory`. You can use `directory: "/"`.
+    directory: '/'
+    schedule:
+      interval: 'weekly'

.github/workflows/e2e-cache-freethreaded.yml

@@ -0,0 +1,164 @@
+name: e2e-cache freethread
+
+on:
+  pull_request:
+    paths-ignore:
+      - '**.md'
+  push:
+    branches:
+      - main
+      - releases/*
+    paths-ignore:
+      - '**.md'
+  workflow_dispatch:
+
+permissions:
+  contents: read
+jobs:
+  python-pip-dependencies-caching:
+    name: Test pip (Python ${{ matrix.python-version}}, ${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-22.04,
+            ubuntu-24.04-arm,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Python
+        uses: ./
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: 'pip'
+      - name: Install dependencies
+        run: pip install numpy pandas requests
+
+  python-pipenv-dependencies-caching:
+    name: Test pipenv (Python ${{ matrix.python-version}}, ${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-24.04-arm,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Python
+        id: cache-pipenv
+        uses: ./
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: 'pipenv'
+      - name: Install pipenv
+        run: curl https://raw.githubusercontent.com/pypa/pipenv/master/get-pipenv.py | python
+      - name: Install dependencies
+        run: pipenv install requests
+
+  python-poetry-dependencies-caching:
+    name: Test poetry (Python ${{ matrix.python-version}}, ${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-22.04,
+            ubuntu-24.04-arm,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version: [3.13.0, 3.13.1, 3.13.2]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install poetry
+        run: pipx install poetry
+      - name: Init pyproject.toml
+        run: mv ./__tests__/data/pyproject.toml .
+      - name: Setup Python
+        uses: ./
+        with:
+          python-version: ${{ matrix.python-version }}
+          freethreaded: true
+          cache: 'poetry'
+      - name: Install dependencies
+        run: poetry install --no-root
+
+  python-pip-dependencies-caching-path:
+    name: Test pip (Python ${{ matrix.python-version}}, ${{ matrix.os }}, caching path)
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-22.04,
+            ubuntu-24.04-arm,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Python
+        uses: ./
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: 'pip'
+          cache-dependency-path: __tests__/data/requirements.txt
+      - name: Install dependencies
+        run: pip install numpy pandas requests
+
+  python-pipenv-dependencies-caching-path:
+    name: Test pipenv (Python ${{ matrix.python-version}}, ${{ matrix.os }}, caching path)
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-22.04,
+            ubuntu-24.04-arm,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Python
+        id: cache-pipenv
+        uses: ./
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: 'pipenv'
+          cache-dependency-path: '**/pipenv-requirements.txt'
+      - name: Install pipenv
+        run: curl https://raw.githubusercontent.com/pypa/pipenv/master/get-pipenv.py | python
+      - name: Install dependencies
+        run: pipenv install requests

.github/workflows/e2e-cache.yml

@@ -21,8 +21,30 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        python-version: ['3.9', 'pypy-3.9-v7.x', '3.10', 'pypy-3.10-v7.x']
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-24.04-arm,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version:
+          [
+            '3.9',
+            'pypy-3.9-v7.x',
+            '3.10',
+            'pypy-3.10-v7.x',
+            '3.11',
+            'pypy-3.11-v7.x',
+            '3.12',
+            '3.13'
+          ]
+        exclude:
+          - os: windows-latest
+            python-version: pypy-3.11-v7.x
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python
@@ -39,8 +61,29 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        python-version: ['3.9', 'pypy-3.9-v7.x', '3.10', 'pypy-3.10-v7.x']
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-24.04-arm,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version:
+          ['3.10', 'pypy-3.10-v7.x', '3.11', 'pypy-3.11-v7.x', '3.12', '3.13']
+        exclude:
+          - os: windows-latest
+            python-version: pypy-3.11-v7.x
+          - os: ubuntu-22.04
+            python-version: pypy-3.11-v7.x
+          - os: ubuntu-22.04-arm
+            python-version: pypy-3.10-v7.x
+          - os: ubuntu-22.04-arm
+            python-version: pypy-3.11-v7.x
+          - os: ubuntu-22.04-arm
+            python-version: pypy-3.10-v7.x
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python
@@ -75,8 +118,27 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        python-version: ['3.9', 'pypy-3.9-v7.x', '3.10', 'pypy-3.10-v7.x']
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-24.04-arm,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version:
+          [
+            '3.9',
+            'pypy-3.9-v7.x',
+            '3.10',
+            'pypy-3.10-v7.x',
+            '3.11',
+            'pypy-3.11-v7.x',
+            '3.12',
+            '3.13'
+          ]
     steps:
       - uses: actions/checkout@v4
       - name: Install poetry
@@ -89,7 +151,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
           cache: 'poetry'
       - name: Install dependencies
-        run: poetry install
+        run: poetry install --no-root
 
   python-pip-dependencies-caching-path:
     name: Test pip (Python ${{ matrix.python-version}}, ${{ matrix.os }}, caching path)
@@ -97,8 +159,30 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        python-version: ['3.9', 'pypy-3.9-v7.x', '3.10', 'pypy-3.10-v7.x']
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-24.04-arm,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version:
+          [
+            '3.9',
+            'pypy-3.9-v7.x',
+            '3.10',
+            'pypy-3.10-v7.x',
+            '3.11',
+            'pypy-3.11-v7.x',
+            '3.12',
+            '3.13'
+          ]
+        exclude:
+          - os: windows-latest
+            python-version: pypy-3.11-v7.x
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python
@@ -116,8 +200,27 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        python-version: ['3.9', 'pypy-3.9-v7.x', '3.10', 'pypy-3.10-v7.x']
+        os:
+          [
+            ubuntu-latest,
+            ubuntu-24.04-arm,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            windows-latest,
+            macos-latest,
+            macos-13
+          ]
+        python-version:
+          ['3.10', 'pypy-3.10-v7.x', '3.11', 'pypy-3.11-v7.x', '3.12', '3.13']
+        exclude:
+          - os: windows-latest
+            python-version: pypy-3.11-v7.x
+          - os: ubuntu-22.04
+            python-version: pypy-3.11-v7.x
+          - os: ubuntu-22.04-arm
+            python-version: pypy-3.10-v7.x
+          - os: ubuntu-22.04-arm
+            python-version: pypy-3.11-v7.x
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python

.github/workflows/e2e-tests.yml

@@ -12,39 +12,21 @@ on:
   workflow_dispatch:
 
 jobs:
-  test-setup-python-older:
-    name: Test setup-python old versions
-    runs-on: ${{ matrix.operating-system }}
-    strategy:
-      matrix:
-        operating-system:
-          [ubuntu-20.04, ubuntu-22.04, windows-latest, macos-latest, macos-13]
-        python: [3.8.10, 3.8.18]
-        exclude:
-          - operating-system: ubuntu-22.04
-            python: '3.8.10'
-          - operating-system: macos-latest
-            python: '3.8.18'
-          - operating-system: windows-latest
-            python: '3.8.18'
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Run with setup-python ${{ matrix.python }}
-        id: setup-python
-        uses: ./
-        with:
-          python-version: ${{ matrix.python }}
-      - name: Verify ${{ matrix.python }}
-        run: python __tests__/verify-python.py ${{ matrix.python }}
   test-setup-python:
     name: Test setup-python
     runs-on: ${{ matrix.operating-system }}
     strategy:
       matrix:
         operating-system:
-          [ubuntu-20.04, windows-latest, ubuntu-22.04, macos-latest, macos-13]
+          [
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-latest,
+            ubuntu-24.04-arm,
+            macos-latest,
+            macos-13
+          ]
     steps:
       - name: Checkout
         uses: actions/checkout@v4

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

@@ -17,4 +17,4 @@ jobs:
         uses: actions/checkout@v4
       - name: Publish
         id: publish
-        uses: actions/publish-immutable-action@0.0.3
+        uses: actions/publish-immutable-action@v0.0.4

.github/workflows/test-graalpy.yml

@@ -18,7 +18,15 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, ubuntu-20.04, ubuntu-latest, macos-13]
+        os:
+          [
+            macos-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
         graalpy:
           - 'graalpy-22.3'
           - 'graalpy-23.0'
@@ -65,7 +73,15 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, ubuntu-20.04, ubuntu-latest, macos-13]
+        os:
+          [
+            macos-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
         graalpy: ['graalpy22.3', 'graalpy23.0', 'graalpy23.1', 'graalpy24.1']
 
     steps:

.github/workflows/test-pypy.yml

@@ -21,7 +21,15 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          [macos-latest, windows-latest, ubuntu-20.04, ubuntu-latest, macos-13]
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
         pypy:
           - 'pypy-2.7'
           - 'pypy-3.10'
@@ -34,6 +42,60 @@ jobs:
           - 'pypy-2.7-v7.3.12rc1'
           - 'pypy-3.10-nightly'
           - 'pypy3.10-v7.3.17'
+          - 'pypy3.11-v7.3.19'
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: setup-python ${{ matrix.pypy }}
+        id: setup-python
+        uses: ./
+        with:
+          python-version: ${{ matrix.pypy }}
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: PyPy and Python version
+        run: python --version
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+      - name: Assert PyPy is running
+        run: |
+          import platform
+          assert platform.python_implementation().lower() == "pypy"
+        shell: python
+
+      - name: Assert expected binaries (or symlinks) are present
+        run: |
+          EXECUTABLE=${{ matrix.pypy }}
+          EXECUTABLE=${EXECUTABLE/pypy-/pypy}  # remove the first '-' in "pypy-X.Y" -> "pypyX.Y" to match executable name
+          EXECUTABLE=${EXECUTABLE%%-*}  # remove any -* suffixe
+          ${EXECUTABLE} --version
+        shell: bash
+
+  check-non-eol:
+    name: Check non-eol ${{ matrix.pypy }} on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - macos-13
+          - macos-14
+          - macos-15
+          - windows-2019
+          - windows-2022
+          - windows-2025
+          - ubuntu-22.04
+          - ubuntu-24.04
+          - ubuntu-22.04-arm
+          - ubuntu-24.04-arm
+        pypy: ['pypy-2.7', 'pypy-3.10', 'pypy-3.11']
 
     steps:
       - name: Checkout
@@ -76,8 +138,16 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          [macos-latest, windows-latest, ubuntu-20.04, ubuntu-latest, macos-13]
-        pypy: ['pypy2.7', 'pypy3.9', 'pypy3.10-nightly']
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
+        pypy: ['pypy2.7', 'pypy3.9', 'pypy3.10-nightly', 'pypy3.11']
 
     steps:
       - name: Checkout
@@ -101,13 +171,22 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
     steps:
       - uses: actions/checkout@v4
       - name: Setup PyPy and check latest
         uses: ./
         with:
-          python-version: 'pypy-3.10-v7.3.x'
+          python-version: 'pypy-3.11-v7.3.x'
           check-latest: true
       - name: PyPy and Python version
         run: python --version
@@ -123,7 +202,7 @@ jobs:
 
       - name: Assert expected binaries (or symlinks) are present
         run: |
-          EXECUTABLE="pypy-3.10-v7.3.x"
+          EXECUTABLE="pypy-3.11-v7.3.x"
           EXECUTABLE=${EXECUTABLE/-/}  # remove the first '-' in "pypy-X.Y" -> "pypyX.Y" to match executable name
           EXECUTABLE=${EXECUTABLE%%-*}  # remove any -* suffixe
           ${EXECUTABLE} --version
@@ -134,13 +213,23 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
     steps:
       - uses: actions/checkout@v4
       - name: Setup PyPy and check latest
         uses: ./
         with:
           python-version: |
+            pypy-3.11-v7.3.x
             pypy-3.10-v7.3.x
             pypy3.9
           check-latest: true
@@ -158,7 +247,7 @@ jobs:
 
       - name: Assert expected binaries (or symlinks) are present
         run: |
-          EXECUTABLE="pypy-3.10-v7.3.x"
+          EXECUTABLE="pypy-3.11-v7.3.x"
           EXECUTABLE=${EXECUTABLE/-/}  # remove the first '-' in "pypy-X.Y" -> "pypyX.Y" to match executable name
           EXECUTABLE=${EXECUTABLE%%-*}  # remove any -* suffixe
           ${EXECUTABLE} --version

.github/workflows/test-python-freethreaded.yml

@@ -0,0 +1,486 @@
+name: Validate Python e2e freethread
+
+on:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - '**.md'
+  pull_request:
+    paths-ignore:
+      - '**.md'
+  schedule:
+    - cron: 30 3 * * *
+  workflow_dispatch:
+
+jobs:
+  setup-versions-from-manifest:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: setup-python ${{ matrix.python }}
+        id: setup-python
+        uses: ./
+        with:
+          python-version: ${{ matrix.python }}
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Verify Python version
+        run: ${{ steps.setup-python.outputs.python-path }} -VVV
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-versions-from-file:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} version file
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: build-version-file ${{ matrix.python }}
+        run: echo ${{ matrix.python }} > .python-version
+
+      - name: setup-python ${{ matrix.python }}
+        id: setup-python
+        uses: ./
+        with:
+          python-version-file: .python-version
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Verify Python version
+        run: ${{ steps.setup-python.outputs.python-path }} -VVV
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-versions-from-file-without-parameter:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} version file without parameter
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: build-version-file ${{ matrix.python }}
+        run: echo ${{ matrix.python }} > .python-version
+
+      - name: setup-python ${{ matrix.python }}
+        id: setup-python
+        uses: ./
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Verify Python version
+        run: ${{ steps.setup-python.outputs.python-path }} -VVV
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-versions-from-standard-pyproject-file:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} standard pyproject file
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.0, 3.13.1, 3.13.2]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: build-version-file ${{ matrix.python }}
+        run: |
+          echo '[project]
+            requires-python = "${{ matrix.python }}"
+          ' > pyproject.toml
+
+      - name: setup-python ${{ matrix.python }}
+        id: setup-python
+        uses: ./
+        with:
+          python-version-file: pyproject.toml
+          freethreaded: true
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-versions-from-poetry-pyproject-file:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} poetry pyproject file
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.0, 3.13.1, 3.13.2]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: build-version-file ${{ matrix.python }}
+        run: |
+          echo '[tool.poetry.dependencies]
+            python = "${{ matrix.python }}"
+          ' > pyproject.toml
+
+      - name: setup-python ${{ matrix.python }}
+        id: setup-python
+        uses: ./
+        with:
+          python-version-file: pyproject.toml
+          freethreaded: true
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-versions-from-tool-versions-file:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} .tool-versions file
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.0t, 3.13.1t, 3.13.2t, 3.14t-dev]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: build-tool-versions-file ${{ matrix.python }}
+        run: |
+          echo "python ${{ matrix.python }}" > .tool-versions
+
+      - name: setup-python using .tool-versions ${{ matrix.python }}
+        id: setup-python-tool-versions
+        uses: ./
+        with:
+          python-version-file: .tool-versions
+
+  setup-pre-release-version-from-manifest:
+    name: Setup 3.14.0-alpha.6 ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: setup-python 3.14.0-alpha.6
+        id: setup-python
+        uses: ./
+        with:
+          python-version: '3.14.0-alpha.6'
+          freethreaded: true
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Verify Python version
+        run: ${{ steps.setup-python.outputs.python-path }} -VVV
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-dev-version:
+    name: Setup 3.14t-dev ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: setup-python 3.14t-dev
+        id: setup-python
+        uses: ./
+        with:
+          python-version: '3.14t-dev'
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Validate version
+        run: ${{ startsWith(steps.setup-python.outputs.python-version, '3.14.') }}
+        shell: bash
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-prerelease-version:
+    name: Setup 3.14t ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: setup-python 3.14t
+        id: setup-python
+        uses: ./
+        with:
+          python-version: '3.14t'
+          allow-prereleases: true
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+
+      - name: Validate version
+        run: ${{ startsWith(steps.setup-python.outputs.python-version, '3.14.') }}
+        shell: bash
+
+      - name: Run simple code
+        run: python -c 'import math; print(math.factorial(5))'
+
+  setup-versions-noenv:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} (noenv)
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.0t, 3.13.1t, 3.13.2t]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: setup-python ${{ matrix.python }}
+        id: setup-python
+        uses: ./
+        with:
+          python-version: ${{ matrix.python }}
+          update-environment: false
+
+      - name: Verify Python version
+        run: ${{ steps.setup-python.outputs.python-path }} -VVV
+
+      - name: Run simple code
+        run: ${{ steps.setup-python.outputs.python-path }} -c 'import math; print(math.factorial(5))'
+
+  check-latest:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
+        python-version: [3.13t, 3.14t-dev]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Python and check latest
+        id: setup-python
+        uses: ./
+        with:
+          python-version: ${{ matrix.python-version }}
+          check-latest: true
+      - name: Verify Python version
+        run: ${{ steps.setup-python.outputs.python-path }} -VVV
+
+  setup-python-multiple-python-versions:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Python and check latest
+        id: setup-python
+        uses: ./
+        with:
+          python-version: |
+            3.13.1t
+            3.13.2t
+            3.14t-dev
+      - name: Verify Python version
+        run: ${{ steps.setup-python.outputs.python-path }} -VVV
+
+  setup-versions-with-freethread-input:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} using freethread input parameter
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-20.04,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.13.1, 3.13.2, 3.14-dev, 3.14.0-alpha.6]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: setup-python ${{ matrix.python }}
+        id: setup-python
+        uses: ./
+        with:
+          python-version: ${{ matrix.python }}
+          freethreaded: true
+
+      - name: Check python-path
+        run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
+        shell: bash
+      - name: Validate GIL
+        run: python ./__tests__/verify-freethreaded.py

.github/workflows/test-python.yml

@@ -20,11 +20,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-20.04, ubuntu-22.04, macos-13]
-        python: [3.8.10, 3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.0]
-        exclude:
-          - os: ubuntu-22.04
-            python: 3.8.10
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.2]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -58,11 +64,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-20.04, ubuntu-22.04, macos-13]
-        python: [3.8.10, 3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.0]
-        exclude:
-          - os: ubuntu-22.04
-            python: 3.8.10
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.2]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -99,11 +111,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-20.04, ubuntu-22.04, macos-13]
-        python: [3.8.10, 3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.0]
-        exclude:
-          - os: ubuntu-22.04
-            python: 3.8.10
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.2]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -138,11 +156,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-20.04, ubuntu-22.04, macos-13]
-        python: [3.8.10, 3.9.13, 3.10.11, 3.11.9, '==3.12.3', 3.13.0]
-        exclude:
-          - os: ubuntu-22.04
-            python: 3.8.10
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.9.13, 3.10.11, 3.11.9, '==3.12.3', 3.13.2]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -182,11 +206,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-20.04, ubuntu-22.04, macos-13]
-        python: [3.8.10, 3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.0]
-        exclude:
-          - os: ubuntu-22.04
-            python: 3.8.10
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [3.9.13, 3.10.11, 3.11.9, 3.12.3, 3.13.2]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -220,22 +250,65 @@ jobs:
       - name: Run simple code
         run: python -c 'import math; print(math.factorial(5))'
 
-  setup-pre-release-version-from-manifest:
-    name: Setup 3.14.0-alpha.1 ${{ matrix.os }}
+  setup-versions-from-tool-versions-file:
+    name: Setup ${{ matrix.python }} ${{ matrix.os }} .tool-versions file
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-20.04, ubuntu-22.04, macos-13]
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: [pypy3.11-7.3.18, graalpy-24.1.2, 3.13.2, 3.14-dev]
+        exclude:
+          - os: windows-latest
+            python: graalpy-24.1.2
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: setup-python 3.14.0-alpha.1
+      - name: build-tool-versions-file ${{ matrix.python }}
+        run: |
+          echo "python ${{ matrix.python }}" > .tool-versions
+
+      - name: setup-python using .tool-versions ${{ matrix.python }}
+        id: setup-python-tool-versions
+        uses: ./
+        with:
+          python-version-file: .tool-versions
+
+  setup-pre-release-version-from-manifest:
+    name: Setup 3.14.0-alpha.6 ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: setup-python 3.14.0-alpha.6
         id: setup-python
         uses: ./
         with:
-          python-version: '3.14.0-alpha.1'
+          python-version: '3.14.0-alpha.6'
 
       - name: Check python-path
         run: ./__tests__/check-python-path.sh '${{ steps.setup-python.outputs.python-path }}'
@@ -244,8 +317,8 @@ jobs:
       - name: Validate version
         run: |
           $pythonVersion = (python --version)
-          if ("Python 3.14.0a1" -ne "$pythonVersion"){
-            Write-Host "The current version is $pythonVersion; expected version is 3.14.0a1"
+          if ("Python 3.14.0a6" -ne "$pythonVersion"){
+            Write-Host "The current version is $pythonVersion; expected version is 3.14.0a6"
             exit 1
           }
           $pythonVersion
@@ -260,7 +333,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest, macos-13]
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -288,7 +370,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest, macos-13]
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -317,8 +408,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-20.04, ubuntu-22.04, macos-13]
-        python: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            macos-13,
+            ubuntu-latest,
+            ubuntu-24.04-arm
+          ]
+        python: ['3.9', '3.10', '3.11', '3.12', '3.13']
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -341,8 +441,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
+        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python and check latest
@@ -365,14 +474,22 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
+        os:
+          [
+            macos-latest,
+            windows-latest,
+            ubuntu-22.04,
+            ubuntu-22.04-arm,
+            ubuntu-24.04-arm,
+            ubuntu-latest,
+            macos-13
+          ]
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python and check latest
         uses: ./
         with:
           python-version: |
-            3.8
             3.9
             3.10
             3.11

README.md

@@ -45,6 +45,16 @@ steps:
 - run: python my_script.py
 ```
 
+**Free threaded Python**
+```yaml
+steps:
+- uses: actions/checkout@v4
+- uses: actions/setup-python@v5
+  with:
+    python-version: '3.13t'
+- run: python my_script.py
+```
+
 The `python-version` input is optional. If not supplied, the action will try to resolve the version from the default `.python-version` file. If the `.python-version` file doesn't exist Python or PyPy version from the PATH will be used. The default version of Python or PyPy in PATH varies between runners and can be changed unexpectedly so we recommend always setting Python version explicitly using the `python-version` or `python-version-file` inputs.
 
 The action will first check the local [tool cache](docs/advanced-usage.md#hosted-tool-cache) for a [semver](https://github.com/npm/node-semver#versions) match. If unable to find a specific version in the tool cache, the action will attempt to download a version of Python from [GitHub Releases](https://github.com/actions/python-versions/releases) and for PyPy from the official [PyPy's dist](https://downloads.python.org/pypy/).
@@ -99,6 +109,15 @@ See examples of using `cache` and `cache-dependency-path` for `pipenv` and `poet
 - [Using `setup-python` on GHES](docs/advanced-usage.md#using-setup-python-on-ghes)
 - [Allow pre-releases](docs/advanced-usage.md#allow-pre-releases)
 
+## Recommended permissions
+
+When using the `setup-python` action in your GitHub Actions workflow, it is recommended to set the following permissions to ensure proper functionality:
+
+```yaml
+permissions:
+  contents: read # access to check out code and install dependencies
+```
+
 ## License
 
 The scripts and documentation in this project are released under the [MIT License](LICENSE).

__tests__/data/Pipfile

@@ -5,7 +5,7 @@ name = "pypi"
 
 [packages]
 flake8 = "==6.0.0"
-numpy = "==1.25.1"
+numpy = "==2.2.4"
 
 [dev-packages]
 

__tests__/data/Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "dcea65dabfe8442466b5e9280ecab72cfa7bf555791ee0ad55b6e7255dca1f43"
+            "sha256": "9d0bc7ff1f9078396b19f05bc5cd57894f3783c68f96fa9d623b1ea5a1b168f5"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -22,6 +22,7 @@
                 "sha256:c61007e76655af75e6785a931f452915b371dc48f56efd765247c8fe68f2b181"
             ],
             "index": "pypi",
+            "markers": "python_full_version >= '3.8.1'",
             "version": "==6.0.0"
         },
         "mccabe": {
@@ -34,34 +35,65 @@
         },
         "numpy": {
             "hashes": [
-                "sha256:012097b5b0d00a11070e8f2e261128c44157a8689f7dedcf35576e525893f4fe",
-                "sha256:0d3fe3dd0506a28493d82dc3cf254be8cd0d26f4008a417385cbf1ae95b54004",
-                "sha256:0def91f8af6ec4bb94c370e38c575855bf1d0be8a8fbfba42ef9c073faf2cf19",
-                "sha256:1a180429394f81c7933634ae49b37b472d343cccb5bb0c4a575ac8bbc433722f",
-                "sha256:1d5d3c68e443c90b38fdf8ef40e60e2538a27548b39b12b73132456847f4b631",
-                "sha256:20e1266411120a4f16fad8efa8e0454d21d00b8c7cee5b5ccad7565d95eb42dd",
-                "sha256:247d3ffdd7775bdf191f848be8d49100495114c82c2bd134e8d5d075fb386a1c",
-                "sha256:35a9527c977b924042170a0887de727cd84ff179e478481404c5dc66b4170009",
-                "sha256:38eb6548bb91c421261b4805dc44def9ca1a6eef6444ce35ad1669c0f1a3fc5d",
-                "sha256:3d7abcdd85aea3e6cdddb59af2350c7ab1ed764397f8eec97a038ad244d2d105",
-                "sha256:41a56b70e8139884eccb2f733c2f7378af06c82304959e174f8e7370af112e09",
-                "sha256:4a90725800caeaa160732d6b31f3f843ebd45d6b5f3eec9e8cc287e30f2805bf",
-                "sha256:6b82655dd8efeea69dbf85d00fca40013d7f503212bc5259056244961268b66e",
-                "sha256:6c6c9261d21e617c6dc5eacba35cb68ec36bb72adcff0dee63f8fbc899362588",
-                "sha256:77d339465dff3eb33c701430bcb9c325b60354698340229e1dff97745e6b3efa",
-                "sha256:791f409064d0a69dd20579345d852c59822c6aa087f23b07b1b4e28ff5880fcb",
-                "sha256:9a3a9f3a61480cc086117b426a8bd86869c213fc4072e606f01c4e4b66eb92bf",
-                "sha256:c1516db588987450b85595586605742879e50dcce923e8973f79529651545b57",
-                "sha256:c40571fe966393b212689aa17e32ed905924120737194b5d5c1b20b9ed0fb171",
-                "sha256:d412c1697c3853c6fc3cb9751b4915859c7afe6a277c2bf00acf287d56c4e625",
-                "sha256:d5154b1a25ec796b1aee12ac1b22f414f94752c5f94832f14d8d6c9ac40bcca6",
-                "sha256:d736b75c3f2cb96843a5c7f8d8ccc414768d34b0a75f466c05f3a739b406f10b",
-                "sha256:e8f6049c4878cb16960fbbfb22105e49d13d752d4d8371b55110941fb3b17800",
-                "sha256:f76aebc3358ade9eacf9bc2bb8ae589863a4f911611694103af05346637df1b7",
-                "sha256:fd67b306320dcadea700a8f79b9e671e607f8696e98ec255915c0c6d6b818503"
+                "sha256:05c076d531e9998e7e694c36e8b349969c56eadd2cdcd07242958489d79a7286",
+                "sha256:0d54974f9cf14acf49c60f0f7f4084b6579d24d439453d5fc5805d46a165b542",
+                "sha256:11c43995255eb4127115956495f43e9343736edb7fcdb0d973defd9de14cd84f",
+                "sha256:188dcbca89834cc2e14eb2f106c96d6d46f200fe0200310fc29089657379c58d",
+                "sha256:1974afec0b479e50438fc3648974268f972e2d908ddb6d7fb634598cdb8260a0",
+                "sha256:1cf4e5c6a278d620dee9ddeb487dc6a860f9b199eadeecc567f777daace1e9e7",
+                "sha256:207a2b8441cc8b6a2a78c9ddc64d00d20c303d79fba08c577752f080c4007ee3",
+                "sha256:218f061d2faa73621fa23d6359442b0fc658d5b9a70801373625d958259eaca3",
+                "sha256:2aad3c17ed2ff455b8eaafe06bcdae0062a1db77cb99f4b9cbb5f4ecb13c5146",
+                "sha256:2fa8fa7697ad1646b5c93de1719965844e004fcad23c91228aca1cf0800044a1",
+                "sha256:31504f970f563d99f71a3512d0c01a645b692b12a63630d6aafa0939e52361e6",
+                "sha256:3387dd7232804b341165cedcb90694565a6015433ee076c6754775e85d86f1fc",
+                "sha256:4ba5054787e89c59c593a4169830ab362ac2bee8a969249dc56e5d7d20ff8df9",
+                "sha256:4f92084defa704deadd4e0a5ab1dc52d8ac9e8a8ef617f3fbb853e79b0ea3592",
+                "sha256:65ef3468b53269eb5fdb3a5c09508c032b793da03251d5f8722b1194f1790c00",
+                "sha256:6f527d8fdb0286fd2fd97a2a96c6be17ba4232da346931d967a0630050dfd298",
+                "sha256:7051ee569db5fbac144335e0f3b9c2337e0c8d5c9fee015f259a5bd70772b7e8",
+                "sha256:7716e4a9b7af82c06a2543c53ca476fa0b57e4d760481273e09da04b74ee6ee2",
+                "sha256:79bd5f0a02aa16808fcbc79a9a376a147cc1045f7dfe44c6e7d53fa8b8a79392",
+                "sha256:7a4e84a6283b36632e2a5b56e121961f6542ab886bc9e12f8f9818b3c266bfbb",
+                "sha256:8120575cb4882318c791f839a4fd66161a6fa46f3f0a5e613071aae35b5dd8f8",
+                "sha256:81413336ef121a6ba746892fad881a83351ee3e1e4011f52e97fba79233611fd",
+                "sha256:8146f3550d627252269ac42ae660281d673eb6f8b32f113538e0cc2a9aed42b9",
+                "sha256:879cf3a9a2b53a4672a168c21375166171bc3932b7e21f622201811c43cdd3b0",
+                "sha256:892c10d6a73e0f14935c31229e03325a7b3093fafd6ce0af704be7f894d95687",
+                "sha256:92bda934a791c01d6d9d8e038363c50918ef7c40601552a58ac84c9613a665bc",
+                "sha256:9ba03692a45d3eef66559efe1d1096c4b9b75c0986b5dff5530c378fb8331d4f",
+                "sha256:9eeea959168ea555e556b8188da5fa7831e21d91ce031e95ce23747b7609f8a4",
+                "sha256:a0258ad1f44f138b791327961caedffbf9612bfa504ab9597157806faa95194a",
+                "sha256:a761ba0fa886a7bb33c6c8f6f20213735cb19642c580a931c625ee377ee8bd39",
+                "sha256:a7b9084668aa0f64e64bd00d27ba5146ef1c3a8835f3bd912e7a9e01326804c4",
+                "sha256:a84eda42bd12edc36eb5b53bbcc9b406820d3353f1994b6cfe453a33ff101775",
+                "sha256:ab2939cd5bec30a7430cbdb2287b63151b77cf9624de0532d629c9a1c59b1d5c",
+                "sha256:ac0280f1ba4a4bfff363a99a6aceed4f8e123f8a9b234c89140f5e894e452ecd",
+                "sha256:adf8c1d66f432ce577d0197dceaac2ac00c0759f573f28516246351c58a85020",
+                "sha256:b4adfbbc64014976d2f91084915ca4e626fbf2057fb81af209c1a6d776d23e3d",
+                "sha256:bb649f8b207ab07caebba230d851b579a3c8711a851d29efe15008e31bb4de24",
+                "sha256:bce43e386c16898b91e162e5baaad90c4b06f9dcbe36282490032cec98dc8ae7",
+                "sha256:bd3ad3b0a40e713fc68f99ecfd07124195333f1e689387c180813f0e94309d6f",
+                "sha256:c3f7ac96b16955634e223b579a3e5798df59007ca43e8d451a0e6a50f6bfdfba",
+                "sha256:cf28633d64294969c019c6df4ff37f5698e8326db68cc2b66576a51fad634880",
+                "sha256:d0f35b19894a9e08639fd60a1ec1978cb7f5f7f1eace62f38dd36be8aecdef4d",
+                "sha256:db1f1c22173ac1c58db249ae48aa7ead29f534b9a948bc56828337aa84a32ed6",
+                "sha256:dbe512c511956b893d2dacd007d955a3f03d555ae05cfa3ff1c1ff6df8851854",
+                "sha256:df2f57871a96bbc1b69733cd4c51dc33bea66146b8c63cacbfed73eec0883017",
+                "sha256:e2f085ce2e813a50dfd0e01fbfc0c12bbe5d2063d99f8b29da30e544fb6483b8",
+                "sha256:e642d86b8f956098b564a45e6f6ce68a22c2c97a04f5acd3f221f57b8cb850ae",
+                "sha256:e9e0a277bb2eb5d8a7407e14688b85fd8ad628ee4e0c7930415687b6564207a4",
+                "sha256:ea2bb7e2ae9e37d96835b3576a4fa4b3a97592fbea8ef7c3587078b0068b8f09",
+                "sha256:ee4d528022f4c5ff67332469e10efe06a267e32f4067dc76bb7e2cddf3cd25ff",
+                "sha256:f05d4198c1bacc9124018109c5fba2f3201dbe7ab6e92ff100494f236209c960",
+                "sha256:f34dc300df798742b3d06515aa2a0aee20941c13579d7a2f2e10af01ae4901ee",
+                "sha256:f4162988a360a29af158aeb4a2f4f09ffed6a969c9776f8f3bdee9b06a8ab7e5",
+                "sha256:f486038e44caa08dbd97275a9a35a283a8f1d2f0ee60ac260a1790e76660833c",
+                "sha256:f7de08cbe5551911886d1ab60de58448c6df0f67d9feb7d1fb21e9875ef95e91"
             ],
             "index": "pypi",
-            "version": "==1.25.1"
+            "markers": "python_version >= '3.10'",
+            "version": "==2.2.4"
         },
         "pycodestyle": {
             "hashes": [
@@ -81,4 +113,4 @@
         }
     },
     "develop": {}
-}
+}

__tests__/data/pipenv-requirements.txt

@@ -1,2 +1,2 @@
-numpy==1.22.3
+numpy==2.2.4
 flake8==6.0.0

__tests__/data/poetry.lock

@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.5 and should not be changed by hand.
 
 [[package]]
 name = "altgraph"
@@ -29,22 +29,26 @@ pyflakes = ">=2.4.0,<2.5.0"
 
 [[package]]
 name = "importlib-metadata"
-version = "8.2.0"
+version = "8.5.0"
 description = "Read metadata from Python packages"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "importlib_metadata-8.2.0-py3-none-any.whl", hash = "sha256:11901fa0c2f97919b288679932bb64febaeacf289d18ac84dd68cb2e74213369"},
-    {file = "importlib_metadata-8.2.0.tar.gz", hash = "sha256:72e8d4399996132204f9a16dcc751af254a48f8d1b20b9ff0f98d4a8f901e73d"},
+    {file = "importlib_metadata-8.5.0-py3-none-any.whl", hash = "sha256:45e54197d28b7a7f1559e60b95e7c567032b602131fbd588f1497f47880aa68b"},
+    {file = "importlib_metadata-8.5.0.tar.gz", hash = "sha256:71522656f0abace1d072b9e5481a48f07c138e00f079c38c8f883823f9c26bd7"},
 ]
 
 [package.dependencies]
-zipp = ">=0.5"
+zipp = ">=3.20"
 
 [package.extras]
+check = ["pytest-checkdocs (>=2.4)", "pytest-ruff (>=0.2.1)"]
+cover = ["pytest-cov"]
 doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-lint"]
+enabler = ["pytest-enabler (>=2.2)"]
 perf = ["ipython"]
-test = ["flufl.flake8", "importlib-resources (>=1.3)", "jaraco.test (>=5.4)", "packaging", "pyfakefs", "pytest (>=6,!=8.1.*)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=2.2)", "pytest-mypy", "pytest-perf (>=0.9.2)", "pytest-ruff (>=0.2.1)"]
+test = ["flufl.flake8", "importlib-resources (>=1.3)", "jaraco.test (>=5.4)", "packaging", "pyfakefs", "pytest (>=6,!=8.1.*)", "pytest-perf (>=0.9.2)"]
+type = ["pytest-mypy"]
 
 [[package]]
 name = "macholib"
@@ -73,24 +77,24 @@ files = [
 
 [[package]]
 name = "packaging"
-version = "24.1"
+version = "24.2"
 description = "Core utilities for Python packages"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "packaging-24.1-py3-none-any.whl", hash = "sha256:5b8f2217dbdbd2f7f384c41c628544e6d52f2d0f53c6d0c3ea61aa5d1d7ff124"},
-    {file = "packaging-24.1.tar.gz", hash = "sha256:026ed72c8ed3fcce5bf8950572258698927fd1dbda10a5e981cdf0ac37f4f002"},
+    {file = "packaging-24.2-py3-none-any.whl", hash = "sha256:09abb1bccd265c01f4a3aa3f7a7db064b36514d2cba19a2f694fe6150451a759"},
+    {file = "packaging-24.2.tar.gz", hash = "sha256:c228a6dc5e932d346bc5739379109d49e8853dd8223571c7c5b55260edc0b97f"},
 ]
 
 [[package]]
 name = "pefile"
-version = "2023.2.7"
+version = "2024.8.26"
 description = "Python PE parsing module"
 optional = false
 python-versions = ">=3.6.0"
 files = [
-    {file = "pefile-2023.2.7-py3-none-any.whl", hash = "sha256:da185cd2af68c08a6cd4481f7325ed600a88f6a813bad9dea07ab3ef73d8d8d6"},
-    {file = "pefile-2023.2.7.tar.gz", hash = "sha256:82e6114004b3d6911c77c3953e3838654b04511b8b66e8583db70c65998017dc"},
+    {file = "pefile-2024.8.26-py3-none-any.whl", hash = "sha256:76f8b485dcd3b1bb8166f1128d395fa3d87af26360c2358fb75b80019b957c6f"},
+    {file = "pefile-2024.8.26.tar.gz", hash = "sha256:3ff6c5d8b43e8c37bb6e6dd5085658d658a7a0bdcd20b6a07b1fcfc1c4e9d632"},
 ]
 
 [[package]]
@@ -117,96 +121,106 @@ files = [
 
 [[package]]
 name = "pyinstaller"
-version = "5.13.1"
+version = "6.10.0"
 description = "PyInstaller bundles a Python application and all its dependencies into a single package."
 optional = false
-python-versions = "<3.13,>=3.7"
+python-versions = "<3.14,>=3.8"
 files = [
-    {file = "pyinstaller-5.13.1-py3-none-macosx_10_13_universal2.whl", hash = "sha256:3c9cfe6d5d2f392d5d47389f6d377a8f225db460cdd01048b5a3de1d99c24ebe"},
-    {file = "pyinstaller-5.13.1-py3-none-manylinux2014_aarch64.whl", hash = "sha256:29341d2e86d5ce7df993e797ee96ef679041fc85376d31c35c7b714085a21299"},
-    {file = "pyinstaller-5.13.1-py3-none-manylinux2014_i686.whl", hash = "sha256:ad6e31a8f35a463c6140e4cf979859197edc9831a1039253408b0fe5eec274dc"},
-    {file = "pyinstaller-5.13.1-py3-none-manylinux2014_ppc64le.whl", hash = "sha256:5d801db3ceee58d01337473ea897e96e4bb21421a169dd7cf8716754617ff7fc"},
-    {file = "pyinstaller-5.13.1-py3-none-manylinux2014_s390x.whl", hash = "sha256:2519db3edec87d8c33924c2c4b7e176d8c1bbd9ba892d77efb67281925e621d6"},
-    {file = "pyinstaller-5.13.1-py3-none-manylinux2014_x86_64.whl", hash = "sha256:e033218c8922f0342b6095fb444ecb3bc6747dfa58cac5eac2b985350f4b681e"},
-    {file = "pyinstaller-5.13.1-py3-none-musllinux_1_1_aarch64.whl", hash = "sha256:086e68aa1e72f6aa13b9d170a395755e2b194b8ab410caeed02d16b432410c8c"},
-    {file = "pyinstaller-5.13.1-py3-none-musllinux_1_1_x86_64.whl", hash = "sha256:aa609aca62edd8cdcf7740677a21525e6c23b5e9a8f821ec8a80c68947771b5d"},
-    {file = "pyinstaller-5.13.1-py3-none-win32.whl", hash = "sha256:b8d4000af72bf72f8185d420cd0a0aee0961f03a5c3511dc3ff08cdaef0583de"},
-    {file = "pyinstaller-5.13.1-py3-none-win_amd64.whl", hash = "sha256:b70ebc10811b30bbea4cf5b81fd1477db992c2614cf215edc987cda9c5468911"},
-    {file = "pyinstaller-5.13.1-py3-none-win_arm64.whl", hash = "sha256:78d1601a11475b95dceff6eaf0c9cd74d93e3f47b5ce4ad63cd76e7a369d3d04"},
-    {file = "pyinstaller-5.13.1.tar.gz", hash = "sha256:a2e7a1d76a7ac26f1db849d691a374f2048b0e204233028d25d79a90ecd1fec8"},
+    {file = "pyinstaller-6.10.0-py3-none-macosx_10_13_universal2.whl", hash = "sha256:d60fb22859e11483af735aec115fdde09467cdbb29edd9844839f2c920b748c0"},
+    {file = "pyinstaller-6.10.0-py3-none-manylinux2014_aarch64.whl", hash = "sha256:46d75359668993ddd98630a3669dc5249f3c446e35239b43bc7f4155bc574748"},
+    {file = "pyinstaller-6.10.0-py3-none-manylinux2014_i686.whl", hash = "sha256:3398a98fa17d47ccb31f8779ecbdacec025f7adb2f22757a54b706ac8b4fe906"},
+    {file = "pyinstaller-6.10.0-py3-none-manylinux2014_ppc64le.whl", hash = "sha256:e9989f354ae4ed8a3bec7bdb37ae0d170751d6520e500f049c7cd0632d31d5c3"},
+    {file = "pyinstaller-6.10.0-py3-none-manylinux2014_s390x.whl", hash = "sha256:b7c90c91921b3749083115b28f30f40abf2bb481ceff196d2b2ce0eaa2b3d429"},
+    {file = "pyinstaller-6.10.0-py3-none-manylinux2014_x86_64.whl", hash = "sha256:6cf876d7d93b8b4f28d1ad57fa24645cf43119c79e985dd5e5f7a801245e6f53"},
+    {file = "pyinstaller-6.10.0-py3-none-musllinux_1_1_aarch64.whl", hash = "sha256:db05e3f2f10f9f78c56f1fb163d9cb453433429fe4281218ebaf1ebfd39ba942"},
+    {file = "pyinstaller-6.10.0-py3-none-musllinux_1_1_x86_64.whl", hash = "sha256:28eca3817f176fdc19747e1afcf434f13bb9f17a644f611be2c5a61b1f498ed7"},
+    {file = "pyinstaller-6.10.0-py3-none-win32.whl", hash = "sha256:703e041718987e46ba0568a2c71ecf2459fddef57cf9edf3efeed4a53e3dae3f"},
+    {file = "pyinstaller-6.10.0-py3-none-win_amd64.whl", hash = "sha256:95b55966e563e8b8f31a43882aea10169e9a11fdf38e626d86a2907b640c0701"},
+    {file = "pyinstaller-6.10.0-py3-none-win_arm64.whl", hash = "sha256:308e0a8670c9c9ac0cebbf1bbb492e71b6675606f2ec78bc4adfc830d209e087"},
+    {file = "pyinstaller-6.10.0.tar.gz", hash = "sha256:143840f8056ff7b910bf8f16f6cd92cc10a6c2680bb76d0a25d558d543d21270"},
 ]
 
 [package.dependencies]
 altgraph = "*"
+importlib-metadata = {version = ">=4.6", markers = "python_version < \"3.10\""}
 macholib = {version = ">=1.8", markers = "sys_platform == \"darwin\""}
+packaging = ">=22.0"
 pefile = {version = ">=2022.5.30", markers = "sys_platform == \"win32\""}
-pyinstaller-hooks-contrib = ">=2021.4"
+pyinstaller-hooks-contrib = ">=2024.8"
 pywin32-ctypes = {version = ">=0.2.1", markers = "sys_platform == \"win32\""}
 setuptools = ">=42.0.0"
 
 [package.extras]
-encryption = ["tinyaes (>=1.0.0)"]
+completion = ["argcomplete"]
 hook-testing = ["execnet (>=1.5.0)", "psutil", "pytest (>=2.7.3)"]
 
 [[package]]
 name = "pyinstaller-hooks-contrib"
-version = "2024.8"
+version = "2025.1"
 description = "Community maintained hooks for PyInstaller"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "pyinstaller_hooks_contrib-2024.8-py3-none-any.whl", hash = "sha256:0057fe9a5c398d3f580e73e58793a1d4a8315ca91c3df01efea1c14ed557825a"},
-    {file = "pyinstaller_hooks_contrib-2024.8.tar.gz", hash = "sha256:29b68d878ab739e967055b56a93eb9b58e529d5b054fbab7a2f2bacf80cef3e2"},
+    {file = "pyinstaller_hooks_contrib-2025.1-py3-none-any.whl", hash = "sha256:d3c799470cbc0bda60dcc8e6b4ab976777532b77621337f2037f558905e3a8e9"},
+    {file = "pyinstaller_hooks_contrib-2025.1.tar.gz", hash = "sha256:130818f9e9a0a7f2261f1fd66054966a3a50c99d000981c5d1db11d3ad0c6ab2"},
 ]
 
 [package.dependencies]
-importlib-metadata = {version = ">=4.6", markers = "python_version < \"3.10\""}
+importlib_metadata = {version = ">=4.6", markers = "python_version < \"3.10\""}
 packaging = ">=22.0"
 setuptools = ">=42.0.0"
 
 [[package]]
 name = "pywin32-ctypes"
-version = "0.2.2"
+version = "0.2.3"
 description = "A (partial) reimplementation of pywin32 using ctypes/cffi"
 optional = false
 python-versions = ">=3.6"
 files = [
-    {file = "pywin32-ctypes-0.2.2.tar.gz", hash = "sha256:3426e063bdd5fd4df74a14fa3cf80a0b42845a87e1d1e81f6549f9daec593a60"},
-    {file = "pywin32_ctypes-0.2.2-py3-none-any.whl", hash = "sha256:bf490a1a709baf35d688fe0ecf980ed4de11d2b3e37b51e5442587a75d9957e7"},
+    {file = "pywin32-ctypes-0.2.3.tar.gz", hash = "sha256:d162dc04946d704503b2edc4d55f3dba5c1d539ead017afa00142c38b9885755"},
+    {file = "pywin32_ctypes-0.2.3-py3-none-any.whl", hash = "sha256:8a1513379d709975552d202d942d9837758905c8d01eb82b8bcc30918929e7b8"},
 ]
 
 [[package]]
 name = "setuptools"
-version = "72.1.0"
+version = "75.3.2"
 description = "Easily download, build, install, upgrade, and uninstall Python packages"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "setuptools-72.1.0-py3-none-any.whl", hash = "sha256:5a03e1860cf56bb6ef48ce186b0e557fdba433237481a9a625176c2831be15d1"},
-    {file = "setuptools-72.1.0.tar.gz", hash = "sha256:8d243eff56d095e5817f796ede6ae32941278f542e0f941867cc05ae52b162ec"},
+    {file = "setuptools-75.3.2-py3-none-any.whl", hash = "sha256:90ab613b6583fc02d5369cbca13ea26ea0e182d1df2d943ee9cbe81d4c61add9"},
+    {file = "setuptools-75.3.2.tar.gz", hash = "sha256:3c1383e1038b68556a382c1e8ded8887cd20141b0eb5708a6c8d277de49364f5"},
 ]
 
 [package.extras]
-core = ["importlib-metadata (>=6)", "importlib-resources (>=5.10.2)", "jaraco.text (>=3.7)", "more-itertools (>=8.8)", "ordered-set (>=3.1.1)", "packaging (>=24)", "platformdirs (>=2.6.2)", "tomli (>=2.0.1)", "wheel (>=0.43.0)"]
-doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "pygments-github-lexers (==0.0.5)", "pyproject-hooks (!=1.1)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-favicon", "sphinx-inline-tabs", "sphinx-lint", "sphinx-notfound-page (>=1,<2)", "sphinx-reredirects", "sphinxcontrib-towncrier"]
-test = ["build[virtualenv] (>=1.0.3)", "filelock (>=3.4.0)", "importlib-metadata", "ini2toml[lite] (>=0.14)", "jaraco.develop (>=7.21)", "jaraco.envs (>=2.2)", "jaraco.path (>=3.2.0)", "jaraco.test", "mypy (==1.11.*)", "packaging (>=23.2)", "pip (>=19.1)", "pyproject-hooks (!=1.1)", "pytest (>=6,!=8.1.*)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=2.2)", "pytest-home (>=0.5)", "pytest-mypy", "pytest-perf", "pytest-ruff (<0.4)", "pytest-ruff (>=0.2.1)", "pytest-ruff (>=0.3.2)", "pytest-subprocess", "pytest-timeout", "pytest-xdist (>=3)", "tomli", "tomli-w (>=1.0.0)", "virtualenv (>=13.0.0)", "wheel"]
+check = ["pytest-checkdocs (>=2.4)", "pytest-ruff (>=0.2.1)", "ruff (>=0.5.2)"]
+core = ["importlib-metadata (>=6)", "importlib-resources (>=5.10.2)", "jaraco.collections", "jaraco.functools", "jaraco.text (>=3.7)", "more-itertools", "more-itertools (>=8.8)", "packaging", "packaging (>=24)", "platformdirs (>=4.2.2)", "tomli (>=2.0.1)", "wheel (>=0.43.0)"]
+cover = ["pytest-cov"]
+doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "pygments-github-lexers (==0.0.5)", "pyproject-hooks (!=1.1)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-favicon", "sphinx-inline-tabs", "sphinx-lint", "sphinx-notfound-page (>=1,<2)", "sphinx-reredirects", "sphinxcontrib-towncrier", "towncrier (<24.7)"]
+enabler = ["pytest-enabler (>=2.2)"]
+test = ["build[virtualenv] (>=1.0.3)", "filelock (>=3.4.0)", "ini2toml[lite] (>=0.14)", "jaraco.develop (>=7.21)", "jaraco.envs (>=2.2)", "jaraco.path (>=3.2.0)", "jaraco.test (>=5.5)", "packaging (>=23.2)", "pip (>=19.1)", "pyproject-hooks (!=1.1)", "pytest (>=6,!=8.1.*)", "pytest-home (>=0.5)", "pytest-perf", "pytest-subprocess", "pytest-timeout", "pytest-xdist (>=3)", "ruff (<=0.7.1)", "tomli-w (>=1.0.0)", "virtualenv (>=13.0.0)", "wheel (>=0.44.0)"]
+type = ["importlib-metadata (>=7.0.2)", "jaraco.develop (>=7.21)", "mypy (==1.12.*)", "pytest-mypy"]
 
 [[package]]
 name = "zipp"
-version = "3.20.0"
+version = "3.20.2"
 description = "Backport of pathlib-compatible object wrapper for zip files"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "zipp-3.20.0-py3-none-any.whl", hash = "sha256:58da6168be89f0be59beb194da1250516fdaa062ccebd30127ac65d30045e10d"},
-    {file = "zipp-3.20.0.tar.gz", hash = "sha256:0145e43d89664cfe1a2e533adc75adafed82fe2da404b4bbb6b026c0157bdb31"},
+    {file = "zipp-3.20.2-py3-none-any.whl", hash = "sha256:a817ac80d6cf4b23bf7f2828b7cabf326f15a001bea8b1f9b49631780ba28350"},
+    {file = "zipp-3.20.2.tar.gz", hash = "sha256:bc9eb26f4506fda01b81bcde0ca78103b6e62f991b381fec825435c836edbc29"},
 ]
 
 [package.extras]
+check = ["pytest-checkdocs (>=2.4)", "pytest-ruff (>=0.2.1)"]
+cover = ["pytest-cov"]
 doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-lint"]
-test = ["big-O", "importlib-resources", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more-itertools", "pytest (>=6,!=8.1.*)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=2.2)", "pytest-ignore-flaky", "pytest-mypy", "pytest-ruff (>=0.2.1)"]
+enabler = ["pytest-enabler (>=2.2)"]
+test = ["big-O", "importlib-resources", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more-itertools", "pytest (>=6,!=8.1.*)", "pytest-ignore-flaky"]
+type = ["pytest-mypy"]
 
 [metadata]
 lock-version = "2.0"
-python-versions = ">=3.8,<3.13"
-content-hash = "46617f6f661c740ba597c9c9ff83ccf6b41b6a77139e38b062fec14d3a57c6d9"
+python-versions = ">=3.8,<3.14"
+content-hash = "6db8fff0987f3dadb02cbf0e510a2d04b01ab2dc6d7b0fb32a0e33a8d30b3a58"

__tests__/data/pyproject.toml

@@ -5,9 +5,9 @@ description = ""
 authors = ["Your Name <you@example.com>"]
 
 [tool.poetry.dependencies]
-python = ">=3.8,<3.13"
+python = ">=3.8,<3.14"
 flake8 = "^4.0.1"
-pyinstaller = "5.13.1"
+pyinstaller = "6.10.0"
 
 
 [tool.poetry.dev-dependencies]

__tests__/data/requirements-linux.txt

@@ -7,6 +7,6 @@ Kivy-Garden==0.1.4
 packaging==20.7
 pdf2image==1.12.1
 Pygments==2.6.1
-requests==2.24.0
-urllib3==1.25.10
+requests==2.32.2
+urllib3==1.26.19
 xlrd==1.2.0

__tests__/data/requirements.txt

@@ -34,14 +34,14 @@ pillow>=10.2.0
 
 pygments==2.6.1
 
-pyinstaller==5.13.1
+pyinstaller==6.10.0
 
 pyparsing==2.4.7; python_version >= '2.6' and python_version not in '3.0, 3.1, 3.2'
 
 pywin32-ctypes==0.2.0
 
-requests==2.24.0
+requests==2.32.2
 
-urllib3==1.25.9
+urllib3==1.26.19
 
 xlrd==1.2.0

__tests__/find-python.test.ts

@@ -0,0 +1,43 @@
+import {desugarVersion, pythonVersionToSemantic} from '../src/find-python';
+
+describe('desugarVersion', () => {
+  it.each([
+    ['3.13', {version: '3.13', freethreaded: false}],
+    ['3.13t', {version: '3.13', freethreaded: true}],
+    ['3.13.1', {version: '3.13.1', freethreaded: false}],
+    ['3.13.1t', {version: '3.13.1', freethreaded: true}],
+    ['3.14-dev', {version: '~3.14.0-0', freethreaded: false}],
+    ['3.14t-dev', {version: '~3.14.0-0', freethreaded: true}]
+  ])('%s -> %s', (input, expected) => {
+    expect(desugarVersion(input)).toEqual(expected);
+  });
+});
+
+// Test the combined desugarVersion and pythonVersionToSemantic functions
+describe('pythonVersions', () => {
+  it.each([
+    ['3.13', {version: '3.13', freethreaded: false}],
+    ['3.13t', {version: '3.13', freethreaded: true}],
+    ['3.13.1', {version: '3.13.1', freethreaded: false}],
+    ['3.13.1t', {version: '3.13.1', freethreaded: true}],
+    ['3.14-dev', {version: '~3.14.0-0', freethreaded: false}],
+    ['3.14t-dev', {version: '~3.14.0-0', freethreaded: true}]
+  ])('%s -> %s', (input, expected) => {
+    const {version, freethreaded} = desugarVersion(input);
+    const semanticVersionSpec = pythonVersionToSemantic(version, false);
+    expect({version: semanticVersionSpec, freethreaded}).toEqual(expected);
+  });
+
+  it.each([
+    ['3.13', {version: '~3.13.0-0', freethreaded: false}],
+    ['3.13t', {version: '~3.13.0-0', freethreaded: true}],
+    ['3.13.1', {version: '3.13.1', freethreaded: false}],
+    ['3.13.1t', {version: '3.13.1', freethreaded: true}],
+    ['3.14-dev', {version: '~3.14.0-0', freethreaded: false}],
+    ['3.14t-dev', {version: '~3.14.0-0', freethreaded: true}]
+  ])('%s (allowPreReleases=true) -> %s', (input, expected) => {
+    const {version, freethreaded} = desugarVersion(input);
+    const semanticVersionSpec = pythonVersionToSemantic(version, true);
+    expect({version: semanticVersionSpec, freethreaded}).toEqual(expected);
+  });
+});

__tests__/finder.test.ts

@@ -56,7 +56,7 @@ describe('Finder tests', () => {
     await io.mkdirP(pythonDir);
     fs.writeFileSync(`${pythonDir}.complete`, 'hello');
     // This will throw if it doesn't find it in the cache and in the manifest (because no such version exists)
-    await finder.useCpythonVersion('3.x', 'x64', true, false, false);
+    await finder.useCpythonVersion('3.x', 'x64', true, false, false, false);
     expect(spyCoreAddPath).toHaveBeenCalled();
     expect(spyCoreExportVariable).toHaveBeenCalledWith(
       'pythonLocation',
@@ -73,7 +73,7 @@ describe('Finder tests', () => {
     await io.mkdirP(pythonDir);
     fs.writeFileSync(`${pythonDir}.complete`, 'hello');
     // This will throw if it doesn't find it in the cache and in the manifest (because no such version exists)
-    await finder.useCpythonVersion('3.x', 'x64', false, false, false);
+    await finder.useCpythonVersion('3.x', 'x64', false, false, false, false);
     expect(spyCoreAddPath).not.toHaveBeenCalled();
     expect(spyCoreExportVariable).not.toHaveBeenCalled();
   });
@@ -96,7 +96,7 @@ describe('Finder tests', () => {
     });
     // This will throw if it doesn't find it in the cache and in the manifest (because no such version exists)
     await expect(
-      finder.useCpythonVersion('1.2.3', 'x64', true, false, false)
+      finder.useCpythonVersion('1.2.3', 'x64', true, false, false, false)
     ).resolves.toEqual({
       impl: 'CPython',
       version: '1.2.3'
@@ -135,7 +135,14 @@ describe('Finder tests', () => {
     });
     // This will throw if it doesn't find it in the manifest (because no such version exists)
     await expect(
-      finder.useCpythonVersion('1.2.4-beta.2', 'x64', false, false, false)
+      finder.useCpythonVersion(
+        '1.2.4-beta.2',
+        'x64',
+        false,
+        false,
+        false,
+        false
+      )
     ).resolves.toEqual({
       impl: 'CPython',
       version: '1.2.4-beta.2'
@@ -186,7 +193,7 @@ describe('Finder tests', () => {
 
     fs.writeFileSync(`${pythonDir}.complete`, 'hello');
     // This will throw if it doesn't find it in the cache and in the manifest (because no such version exists)
-    await finder.useCpythonVersion('1.2', 'x64', true, true, false);
+    await finder.useCpythonVersion('1.2', 'x64', true, true, false, false);
 
     expect(infoSpy).toHaveBeenCalledWith("Resolved as '1.2.3'");
     expect(infoSpy).toHaveBeenCalledWith(
@@ -197,7 +204,14 @@ describe('Finder tests', () => {
     );
     expect(installSpy).toHaveBeenCalled();
     expect(addPathSpy).toHaveBeenCalledWith(expPath);
-    await finder.useCpythonVersion('1.2.4-beta.2', 'x64', false, true, false);
+    await finder.useCpythonVersion(
+      '1.2.4-beta.2',
+      'x64',
+      false,
+      true,
+      false,
+      false
+    );
     expect(spyCoreAddPath).toHaveBeenCalled();
     expect(spyCoreExportVariable).toHaveBeenCalledWith(
       'pythonLocation',
@@ -224,7 +238,7 @@ describe('Finder tests', () => {
     });
     // This will throw if it doesn't find it in the cache and in the manifest (because no such version exists)
     await expect(
-      finder.useCpythonVersion('1.2', 'x64', false, false, false)
+      finder.useCpythonVersion('1.2', 'x64', false, false, false, false)
     ).resolves.toEqual({
       impl: 'CPython',
       version: '1.2.3'
@@ -251,17 +265,17 @@ describe('Finder tests', () => {
     });
     // This will throw if it doesn't find it in the cache and in the manifest (because no such version exists)
     await expect(
-      finder.useCpythonVersion('1.1', 'x64', false, false, false)
+      finder.useCpythonVersion('1.1', 'x64', false, false, false, false)
     ).rejects.toThrow();
     await expect(
-      finder.useCpythonVersion('1.1', 'x64', false, false, true)
+      finder.useCpythonVersion('1.1', 'x64', false, false, true, false)
     ).resolves.toEqual({
       impl: 'CPython',
       version: '1.1.0-beta.2'
     });
     // Check 1.1.0 version specifier does not fallback to '1.1.0-beta.2'
     await expect(
-      finder.useCpythonVersion('1.1.0', 'x64', false, false, true)
+      finder.useCpythonVersion('1.1.0', 'x64', false, false, true, false)
     ).rejects.toThrow();
   });
 
@@ -269,7 +283,14 @@ describe('Finder tests', () => {
     // This will throw if it doesn't find it in the cache and in the manifest (because no such version exists)
     let thrown = false;
     try {
-      await finder.useCpythonVersion('3.300000', 'x64', true, false, false);
+      await finder.useCpythonVersion(
+        '3.300000',
+        'x64',
+        true,
+        false,
+        false,
+        false
+      );
     } catch {
       thrown = true;
     }

__tests__/install-python.test.ts

@@ -8,10 +8,29 @@ import * as tc from '@actions/tool-cache';
 
 jest.mock('@actions/http-client');
 jest.mock('@actions/tool-cache');
-
-const mockManifest = [{version: '1.0.0'}];
+jest.mock('@actions/tool-cache', () => ({
+  getManifestFromRepo: jest.fn()
+}));
+const mockManifest = [
+  {
+    version: '1.0.0',
+    stable: true,
+    files: [
+      {
+        filename: 'tool-v1.0.0-linux-x64.tar.gz',
+        platform: 'linux',
+        arch: 'x64',
+        download_url: 'https://example.com/tool-v1.0.0-linux-x64.tar.gz'
+      }
+    ]
+  }
+];
 
 describe('getManifest', () => {
+  beforeEach(() => {
+    jest.resetAllMocks();
+  });
+
   it('should return manifest from repo', async () => {
     (tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest);
     const manifest = await getManifest();

__tests__/utils.test.ts

@@ -15,7 +15,8 @@ import {
   getNextPageUrl,
   isGhes,
   IS_WINDOWS,
-  getDownloadFileName
+  getDownloadFileName,
+  getVersionInputFromToolVersions
 } from '../src/utils';
 
 jest.mock('@actions/cache');
@@ -139,6 +140,82 @@ describe('Version from file test', () => {
       expect(_fn(pythonVersionFilePath)).toEqual([]);
     }
   );
+  it.each([getVersionInputFromToolVersions])(
+    'Version from .tool-versions',
+    async _fn => {
+      const toolVersionFileName = '.tool-versions';
+      const toolVersionFilePath = path.join(tempDir, toolVersionFileName);
+      const toolVersionContent = 'python 3.9.10\nnodejs 16';
+      fs.writeFileSync(toolVersionFilePath, toolVersionContent);
+      expect(_fn(toolVersionFilePath)).toEqual(['3.9.10']);
+    }
+  );
+
+  it.each([getVersionInputFromToolVersions])(
+    'Version from .tool-versions with comment',
+    async _fn => {
+      const toolVersionFileName = '.tool-versions';
+      const toolVersionFilePath = path.join(tempDir, toolVersionFileName);
+      const toolVersionContent = '# python 3.8\npython 3.9';
+      fs.writeFileSync(toolVersionFilePath, toolVersionContent);
+      expect(_fn(toolVersionFilePath)).toEqual(['3.9']);
+    }
+  );
+
+  it.each([getVersionInputFromToolVersions])(
+    'Version from .tool-versions with whitespace',
+    async _fn => {
+      const toolVersionFileName = '.tool-versions';
+      const toolVersionFilePath = path.join(tempDir, toolVersionFileName);
+      const toolVersionContent = '  python   3.10  ';
+      fs.writeFileSync(toolVersionFilePath, toolVersionContent);
+      expect(_fn(toolVersionFilePath)).toEqual(['3.10']);
+    }
+  );
+
+  it.each([getVersionInputFromToolVersions])(
+    'Version from .tool-versions with v prefix',
+    async _fn => {
+      const toolVersionFileName = '.tool-versions';
+      const toolVersionFilePath = path.join(tempDir, toolVersionFileName);
+      const toolVersionContent = 'python v3.9.10';
+      fs.writeFileSync(toolVersionFilePath, toolVersionContent);
+      expect(_fn(toolVersionFilePath)).toEqual(['3.9.10']);
+    }
+  );
+
+  it.each([getVersionInputFromToolVersions])(
+    'Version from .tool-versions with pypy version',
+    async _fn => {
+      const toolVersionFileName = '.tool-versions';
+      const toolVersionFilePath = path.join(tempDir, toolVersionFileName);
+      const toolVersionContent = 'python pypy3.10-7.3.14';
+      fs.writeFileSync(toolVersionFilePath, toolVersionContent);
+      expect(_fn(toolVersionFilePath)).toEqual(['pypy3.10-7.3.14']);
+    }
+  );
+
+  it.each([getVersionInputFromToolVersions])(
+    'Version from .tool-versions with alpha Releases',
+    async _fn => {
+      const toolVersionFileName = '.tool-versions';
+      const toolVersionFilePath = path.join(tempDir, toolVersionFileName);
+      const toolVersionContent = 'python 3.14.0a5t';
+      fs.writeFileSync(toolVersionFilePath, toolVersionContent);
+      expect(_fn(toolVersionFilePath)).toEqual(['3.14.0a5t']);
+    }
+  );
+
+  it.each([getVersionInputFromToolVersions])(
+    'Version from .tool-versions with dev suffix',
+    async _fn => {
+      const toolVersionFileName = '.tool-versions';
+      const toolVersionFilePath = path.join(tempDir, toolVersionFileName);
+      const toolVersionContent = 'python 3.14t-dev';
+      fs.writeFileSync(toolVersionFilePath, toolVersionContent);
+      expect(_fn(toolVersionFilePath)).toEqual(['3.14t-dev']);
+    }
+  );
 });
 
 describe('getNextPageUrl', () => {

__tests__/verify-freethreaded.py

@@ -0,0 +1,3 @@
+import sys
+if __name__ == '__main__':
+    print(f"Using GIL: {sys._is_gil_enabled()}\n")

action.yml

@@ -26,6 +26,9 @@ inputs:
   allow-prereleases:
     description: "When 'true', a version range passed to 'python-version' input will match prerelease versions if no GA versions are found. Only 'x.y' version range is supported for CPython."
     default: false
+  freethreaded:
+    description: "When 'true', use the freethreaded version of Python."
+    default: false
 outputs:
   python-version:
     description: "The installed Python or PyPy version. Useful when given a version range as input."

docs/advanced-usage.md

@@ -77,6 +77,31 @@ steps:
 - run: python my_script.py
 ```
 
+You can specify the [free threading](https://docs.python.org/3/howto/free-threading-python.html) version of Python by setting the `freethreaded` input to `true` or by using the special **t** suffix in some cases.
+You can use the **t** suffix when specifying the major and minor version (e.g., `3.13t`), with a patch version (e.g., `3.13.1t`), or with the **x.y-dev syntax** (e.g., `3.14t-dev`).
+Free threaded Python is only available starting with the 3.13 release.
+
+```yaml
+steps:
+- uses: actions/checkout@v4
+- uses: actions/setup-python@v5
+  with:
+    python-version: '3.13t'
+- run: python my_script.py
+```
+
+Note that the **t** suffix is not `semver` syntax. If you wish to specify a range, you must use the `freethreaded` input instead of the `t` suffix.
+
+```yaml
+steps:
+- uses: actions/checkout@v4
+- uses: actions/setup-python@v5
+  with:
+    python-version: '>=3.13'
+    freethreaded: true
+- run: python my_script.py
+```
+
 You can also use several types of ranges that are specified in [semver](https://github.com/npm/node-semver#ranges), for instance:
 
 - **[ranges](https://github.com/npm/node-semver#ranges)** to download and set up the latest available version of Python satisfying a range:
@@ -101,7 +126,7 @@ steps:
 - run: python my_script.py
 ```
 
-- **[x-ranges](https://github.com/npm/node-semver#x-ranges-12x-1x-12-)** to specify the latest stable version of Python (for specified major version):
+- **[x-ranges](https://github.com/npm/node-semver#x-ranges-12x-1x-12-)** to specify the latest stable version of Python (for the specified major version):
 
 ```yaml
 steps:
@@ -120,7 +145,6 @@ The `-v<pypy_version>` parameter is optional and can be skipped. The latest PyPy
 ```
 pypy3.10 or pypy-3.10 # the latest available version of PyPy that supports Python 3.10
 pypy3.9 or pypy-3.9 # the latest available version of PyPy that supports Python 3.9
-pypy2.7 or pypy-2.7 # the latest available version of PyPy that supports Python 2.7
 pypy3.7-v7.3.3 or pypy-3.7-v7.3.3 # Python 3.7 and PyPy 7.3.3
 pypy3.7-v7.x or pypy-3.7-v7.x # Python 3.7 and the latest available PyPy 7.x
 pypy3.7-v7.3.3rc1 or pypy-3.7-v7.3.3rc1 # Python 3.7 and preview version of PyPy
@@ -145,7 +169,7 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - run: python my_script.py
 ```
-More details on PyPy syntax can be found in the [Available versions of PyPy](#pypy) section.
+More details on the syntax for PyPy can be found in the [Available versions of PyPy](#pypy) section.
 
 ### Specifying multiple Python/PyPy versions
 The python-version input can get multiple python/pypy versions. The last specified version will be used as a default one. 
@@ -205,7 +229,7 @@ jobs:
 
 ### Matrix Testing
 
-Using `setup-python` it's possible to use [matrix syntax](https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstrategymatrix) to install several versions of Python or PyPy:
+Using `setup-python` it's possible to use the [matrix syntax](https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstrategymatrix) to install several versions of Python or PyPy:
 
 ```yaml
 jobs:
@@ -213,7 +237,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.x', 'pypy2.7', 'pypy3.8', 'pypy3.9' ]
+        python-version: ['3.x', 'pypy3.8', 'pypy3.9' ]
     name: Python ${{ matrix.python-version }} sample
     steps:
       - uses: actions/checkout@v4
@@ -232,14 +256,15 @@ jobs:
   build:
     runs-on: ${{ matrix.os }}
     strategy:
+      fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.7', '3.8', '3.9', '3.10', 'pypy2.7', 'pypy3.9']
+        python-version: ['3.9', '3.10', '3.11', 'pypy3.9']
         exclude:
           - os: macos-latest
-            python-version: '3.8'
+            python-version: '3.9'
           - os: windows-latest
-            python-version: '3.8'
+            python-version: '3.9'
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python
@@ -247,6 +272,7 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
       - name: Display Python version
+        if: ${{ matrix.python-version != 'pypy3.9' }}  # Use single quotes in expressions for input `python-version`
         run: python --version
 ```
 
@@ -254,7 +280,7 @@ jobs:
 
 `setup-python` action can read Python or PyPy version from a version file. `python-version-file` input is used for specifying the path to the version file. If the file that was supplied to `python-version-file` input doesn't exist, the action will fail with error.
 
->In case both `python-version` and `python-version-file` inputs are supplied, the `python-version-file` input will be ignored due to its lower priority.
+>In case both `python-version` and `python-version-file` inputs are supplied, the `python-version-file` input will be ignored due to its lower priority. The .tool-versions file supports version specifications in accordance with asdf standards, adhering to Semantic Versioning ([semver](https://semver.org)).
 
 ```yaml
 steps:
@@ -274,6 +300,15 @@ steps:
 - run: python my_script.py
 ```
 
+```yaml
+steps:
+- uses: actions/checkout@v4
+- uses: actions/setup-python@v5
+  with:
+    python-version-file: '.tool-versions' # Read python version from a file .tool-versions
+- run: python my_script.py
+```
+
 ## Check latest version
 
 The `check-latest` flag defaults to `false`. Use the default or set `check-latest` to `false` if you prefer stability and if you want to ensure a specific `Python or PyPy` version is always used.
@@ -289,7 +324,7 @@ steps:
       check-latest: true
   - run: python my_script.py
 ```
-> Setting `check-latest` to `true` has performance implications as downloading `Python or PyPy` versions is slower than using cached versions.
+> Setting `check-latest` to `true` impacts performance as downloading `Python or PyPy` versions is slower than using cached versions.
 
 
 ## Caching packages
@@ -383,7 +418,7 @@ steps:
 
 ### `python-version`
 
-Using **python-version** output it's possible to get the installed by action Python or PyPy version. This output is useful when the input `python-version` is given as a range (e.g. 3.8.0 - 3.12.0 ), but down in a workflow you need to operate with the exact installed version (e.g. 3.12.1). 
+Using **python-version** output, it's possible to get the precise Python or PyPy version installed by the action. This output is useful when the input `python-version` is given as a range (e.g. 3.9.0 - 3.12.0, 3.x ), but down the line you need to operate (such as in an `if:` statement) with the exact installed version (e.g. 3.12.0). 
 
 ```yaml
 jobs:
@@ -394,13 +429,13 @@ jobs:
     - uses: actions/setup-python@v5
       id: cp312
       with:
-        python-version: "3.8.0 - 3.12.0"
+        python-version: "3.9.0 - 3.12.0"
     - run: echo '${{ steps.cp312.outputs.python-version }}'
 ```
 
 ### `python-path`
 
-**python-path** output is available with the absolute path of the Python or PyPy interpreter executable if you need it:
+**python-path** output is available to get the absolute path of the Python or PyPy interpreter executable:
 
 ```yaml
 jobs:
@@ -449,7 +484,7 @@ The `update-environment` flag defaults to `true`.
 With this setting, the action will add/update environment variables (e.g. `PATH`, `PKG_CONFIG_PATH`, `pythonLocation`) for Python or PyPy to just work out of the box.
 
 If `update-environment` is set to `false`, the action will not add/update environment variables.
-This can prove useful if you want the only side-effect to be to ensure Python or PyPy is installed and rely on the `python-path` output to run executable.
+This can prove useful if you only want the side-effect to ensure that Python or PyPy is installed and rely on the `python-path` output to run the executable.
 Such a requirement on side-effect could be because you don't want your composite action messing with your user's workflows.
 
 ```yaml
@@ -469,7 +504,7 @@ Such a requirement on side-effect could be because you don't want your composite
 
 - Preinstalled versions of Python in the tool cache on GitHub-hosted runners.
     - For detailed information regarding the available versions of Python that are installed, see [Supported software](https://docs.github.com/en/actions/reference/specifications-for-github-hosted-runners#supported-software).
-    - For every minor version of Python, expect only the latest patch to be preinstalled.
+    - For every minor versions of Python, expect only the latest patch to be preinstalled.
     - If `3.12.1` is installed for example, and `3.12.2` is released, expect `3.12.1` to be removed and replaced by `3.12.2` in the tool cache.
     - If the exact patch version doesn't matter to you, specifying just the major and minor versions will get you the latest preinstalled patch version. In the previous example, the version spec `3.12` will use the `3.12.2` Python version found in the cache.
     - Use `-dev` instead of a patch number (e.g., `3.14-dev`) to install the latest patch version release for a given minor version, *alpha and beta releases included*.
@@ -534,11 +569,11 @@ If you have a supported self-hosted runner and you would like to use `setup-pyth
 
 ### Linux
 
-By default runner downloads and installs tools into the folder set up by `RUNNER_TOOL_CACHE` environment variable. The environment variable called `AGENT_TOOLSDIRECTORY` can be set to change this location for Linux self-hosted runners:
+By default, the runner downloads and installs tools into the folder set up by `RUNNER_TOOL_CACHE` environment variable. The environment variable called `AGENT_TOOLSDIRECTORY` can be set to change this location for Linux self-hosted runners:
 - In the same shell that your runner is using, type `export AGENT_TOOLSDIRECTORY=/path/to/folder`.
 - More permanent way of setting the environment variable is to create an `.env` file in the same directory as your runner and to add `AGENT_TOOLSDIRECTORY=/path/to/folder`. This ensures the variable is always set if your runner is configured as a service.
 
-If you're using a non-default tool cache directory be sure that the user starting the runner has write permission to the new tool cache directory. To check the current user and group that the runner belongs type `ls -l` inside the runner's root directory.
+If you're using a non-default tool cache directory be sure that the user starting the runner has write permission to the new tool cache directory. To check the current user and group that the runner belongs, type `ls -l` inside the runner's root directory.
 
 The runner can be granted write access to any directory using a few techniques:
 - The user starting the runner is the owner, and the owner has write permission.

package-lock.json

@@ -9,11 +9,11 @@
       "version": "5.0.0",
       "license": "MIT",
       "dependencies": {
-        "@actions/cache": "^3.2.4",
+        "@actions/cache": "^4.0.3",
         "@actions/core": "^1.10.0",
         "@actions/exec": "^1.1.0",
-        "@actions/glob": "^0.4.0",
-        "@actions/http-client": "^2.2.1",
+        "@actions/glob": "^0.5.0",
+        "@actions/http-client": "^2.2.3",
         "@actions/io": "^1.0.2",
         "@actions/tool-cache": "^2.0.1",
         "@iarna/toml": "^3.0.0",
@@ -25,7 +25,7 @@
         "@types/semver": "^7.5.8",
         "@typescript-eslint/eslint-plugin": "^5.54.0",
         "@typescript-eslint/parser": "^5.54.0",
-        "@vercel/ncc": "^0.38.0",
+        "@vercel/ncc": "^0.38.3",
         "eslint": "^8.57.0",
         "eslint-config-prettier": "^8.6.0",
         "eslint-plugin-jest": "^27.9.0",
@@ -47,11 +47,11 @@
       }
     },
     "node_modules/@actions/cache": {
-      "version": "3.2.4",
-      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.2.4.tgz",
-      "integrity": "sha512-RuHnwfcDagtX+37s0ZWy7clbOfnZ7AlDJQ7k/9rzt2W4Gnwde3fa/qjSjVuz4vLcLIpc7fUob27CMrqiWZytYA==",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-4.0.3.tgz",
+      "integrity": "sha512-SvrqFtYJ7I48A/uXNkoJrnukx5weQv1fGquhs3+4nkByZThBH109KTIqj5x/cGV7JGNvb8dLPVywUOqX1fjiXg==",
       "dependencies": {
-        "@actions/core": "^1.10.0",
+        "@actions/core": "^1.11.1",
         "@actions/exec": "^1.0.1",
         "@actions/glob": "^0.1.0",
         "@actions/http-client": "^2.1.1",
@@ -59,8 +59,8 @@
         "@azure/abort-controller": "^1.1.0",
         "@azure/ms-rest-js": "^2.6.0",
         "@azure/storage-blob": "^12.13.0",
-        "semver": "^6.3.1",
-        "uuid": "^3.3.3"
+        "@protobuf-ts/plugin": "^2.9.4",
+        "semver": "^6.3.1"
       }
     },
     "node_modules/@actions/cache/node_modules/@actions/glob": {
@@ -81,20 +81,12 @@
       }
     },
     "node_modules/@actions/core": {
-      "version": "1.10.1",
-      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.10.1.tgz",
-      "integrity": "sha512-3lBR9EDAY+iYIpTnTIXmWcNbX3T2kCkAEQGIQx4NVQ0575nk2k3GRZDTPQG+vVtS2izSLmINlxXf0uLtnrTP+g==",
+      "version": "1.11.1",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.11.1.tgz",
+      "integrity": "sha512-hXJCSrkwfA46Vd9Z3q4cpEpHB1rL5NG04+/rbqW9d3+CSvtB1tYe8UTpAlixa1vj0m/ULglfEK2UKxMGxCxv5A==",
       "dependencies": {
-        "@actions/http-client": "^2.0.1",
-        "uuid": "^8.3.2"
-      }
-    },
-    "node_modules/@actions/core/node_modules/uuid": {
-      "version": "8.3.2",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
-      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
-      "bin": {
-        "uuid": "dist/bin/uuid"
+        "@actions/exec": "^1.1.1",
+        "@actions/http-client": "^2.0.1"
       }
     },
     "node_modules/@actions/exec": {
@@ -106,18 +98,20 @@
       }
     },
     "node_modules/@actions/glob": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/@actions/glob/-/glob-0.4.0.tgz",
-      "integrity": "sha512-+eKIGFhsFa4EBwaf/GMyzCdWrXWymGXfFmZU3FHQvYS8mPcHtTtZONbkcqqUMzw9mJ/pImEBFET1JNifhqGsAQ==",
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/@actions/glob/-/glob-0.5.0.tgz",
+      "integrity": "sha512-tST2rjPvJLRZLuT9NMUtyBjvj9Yo0MiJS3ow004slMvm8GFM+Zv9HvMJ7HWzfUyJnGrJvDsYkWBaaG3YKXRtCw==",
+      "license": "MIT",
       "dependencies": {
         "@actions/core": "^1.9.1",
         "minimatch": "^3.0.4"
       }
     },
     "node_modules/@actions/http-client": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-2.2.1.tgz",
-      "integrity": "sha512-KhC/cZsq7f8I4LfZSJKgCvEwfkE8o1538VoBeoGzokVLLnbFDEAdFD3UhoMklxo2un9NJVBdANOresx7vTHlHw==",
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-2.2.3.tgz",
+      "integrity": "sha512-mx8hyJi/hjFvbPokCg4uRd4ZX78t+YyRPtnKWwIl+RzNaVuFpQHfmlGVfsKEJN8LwTCvL+DfVgAM04XaHkm6bA==",
+      "license": "MIT",
       "dependencies": {
         "tunnel": "^0.0.6",
         "undici": "^5.25.4"
@@ -338,89 +332,19 @@
       }
     },
     "node_modules/@babel/code-frame": {
-      "version": "7.22.13",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.22.13.tgz",
-      "integrity": "sha512-XktuhWlJ5g+3TJXc5upd9Ks1HutSArik6jf2eAjYFyIOf4ej3RN+184cZbzDvbPnuTJIUhPKKJE3cIsYTiAT3w==",
+      "version": "7.26.2",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.26.2.tgz",
+      "integrity": "sha512-RJlIHRueQgwWitWgF8OdFYGZX328Ax5BCemNGlqHfplnRT9ESi8JkFlvaVYbS+UubVY6dpv87Fs2u5M29iNFVQ==",
       "dev": true,
       "dependencies": {
-        "@babel/highlight": "^7.22.13",
-        "chalk": "^2.4.2"
+        "@babel/helper-validator-identifier": "^7.25.9",
+        "js-tokens": "^4.0.0",
+        "picocolors": "^1.0.0"
       },
       "engines": {
         "node": ">=6.9.0"
       }
     },
-    "node_modules/@babel/code-frame/node_modules/ansi-styles": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-      "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-      "dev": true,
-      "dependencies": {
-        "color-convert": "^1.9.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/@babel/code-frame/node_modules/chalk": {
-      "version": "2.4.2",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
-      "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
-      "dev": true,
-      "dependencies": {
-        "ansi-styles": "^3.2.1",
-        "escape-string-regexp": "^1.0.5",
-        "supports-color": "^5.3.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/@babel/code-frame/node_modules/color-convert": {
-      "version": "1.9.3",
-      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
-      "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
-      "dev": true,
-      "dependencies": {
-        "color-name": "1.1.3"
-      }
-    },
-    "node_modules/@babel/code-frame/node_modules/color-name": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-      "integrity": "sha512-72fSenhMw2HZMTVHeCA9KCmpEIbzWiQsjN+BHcBbS9vr1mtt+vJjPdksIBNUmKAW8TFUDPJK5SUU3QhE9NEXDw==",
-      "dev": true
-    },
-    "node_modules/@babel/code-frame/node_modules/escape-string-regexp": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-      "integrity": "sha512-vbRorB5FUQWvla16U8R/qgaFIya2qGzwDrNmCZuYKrbdSUMG6I1ZCGQRefkRVhuOkIGVne7BQ35DSfo1qvJqFg==",
-      "dev": true,
-      "engines": {
-        "node": ">=0.8.0"
-      }
-    },
-    "node_modules/@babel/code-frame/node_modules/has-flag": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-      "integrity": "sha512-sKJf1+ceQBr4SMkvQnBDNDtf4TXpVhVGateu0t918bl30FnbE2m4vNLX+VWe/dpjlb+HugGYzW7uQXH98HPEYw==",
-      "dev": true,
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/@babel/code-frame/node_modules/supports-color": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
-      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-      "dev": true,
-      "dependencies": {
-        "has-flag": "^3.0.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
     "node_modules/@babel/compat-data": {
       "version": "7.23.3",
       "resolved": "https://registry.npmjs.org/@babel/compat-data/-/compat-data-7.23.3.tgz",
@@ -608,18 +532,18 @@
       }
     },
     "node_modules/@babel/helper-string-parser": {
-      "version": "7.22.5",
-      "resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.22.5.tgz",
-      "integrity": "sha512-mM4COjgZox8U+JcXQwPijIZLElkgEpO5rsERVDJTc2qfCDfERyob6k5WegS14SX18IIjv+XD+GrqNumY5JRCDw==",
+      "version": "7.25.9",
+      "resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.25.9.tgz",
+      "integrity": "sha512-4A/SCr/2KLd5jrtOMFzaKjVtAei3+2r/NChoBNoZ3EyP/+GlhoaEGoWOZUmFmoITP7zOJyHIMm+DYRd8o3PvHA==",
       "dev": true,
       "engines": {
         "node": ">=6.9.0"
       }
     },
     "node_modules/@babel/helper-validator-identifier": {
-      "version": "7.22.20",
-      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.22.20.tgz",
-      "integrity": "sha512-Y4OZ+ytlatR8AI+8KZfKuL5urKp7qey08ha31L8b3BwewJAoJamTzyvxPR/5D+KkdJCGPq/+8TukHBlY10FX9A==",
+      "version": "7.25.9",
+      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.25.9.tgz",
+      "integrity": "sha512-Ed61U6XJc3CVRfkERJWDz4dJwKe7iLmmJsbOGu9wSloNSFttHV0I8g6UAgb7qnK5ly5bGLPd4oXZlxCdANBOWQ==",
       "dev": true,
       "engines": {
         "node": ">=6.9.0"
@@ -635,109 +559,26 @@
       }
     },
     "node_modules/@babel/helpers": {
-      "version": "7.23.2",
-      "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.23.2.tgz",
-      "integrity": "sha512-lzchcp8SjTSVe/fPmLwtWVBFC7+Tbn8LGHDVfDp9JGxpAY5opSaEFgt8UQvrnECWOTdji2mOWMz1rOhkHscmGQ==",
+      "version": "7.26.10",
+      "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.26.10.tgz",
+      "integrity": "sha512-UPYc3SauzZ3JGgj87GgZ89JVdC5dj0AoetR5Bw6wj4niittNyFh6+eOGonYvJ1ao6B8lEa3Q3klS7ADZ53bc5g==",
       "dev": true,
       "dependencies": {
-        "@babel/template": "^7.22.15",
-        "@babel/traverse": "^7.23.2",
-        "@babel/types": "^7.23.0"
+        "@babel/template": "^7.26.9",
+        "@babel/types": "^7.26.10"
       },
       "engines": {
         "node": ">=6.9.0"
       }
     },
-    "node_modules/@babel/highlight": {
-      "version": "7.22.20",
-      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.22.20.tgz",
-      "integrity": "sha512-dkdMCN3py0+ksCgYmGG8jKeGA/8Tk+gJwSYYlFGxG5lmhfKNoAy004YpLxpS1W2J8m/EK2Ew+yOs9pVRwO89mg==",
-      "dev": true,
-      "dependencies": {
-        "@babel/helper-validator-identifier": "^7.22.20",
-        "chalk": "^2.4.2",
-        "js-tokens": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=6.9.0"
-      }
-    },
-    "node_modules/@babel/highlight/node_modules/ansi-styles": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-      "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-      "dev": true,
-      "dependencies": {
-        "color-convert": "^1.9.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/@babel/highlight/node_modules/chalk": {
-      "version": "2.4.2",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
-      "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
-      "dev": true,
-      "dependencies": {
-        "ansi-styles": "^3.2.1",
-        "escape-string-regexp": "^1.0.5",
-        "supports-color": "^5.3.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/@babel/highlight/node_modules/color-convert": {
-      "version": "1.9.3",
-      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
-      "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
-      "dev": true,
-      "dependencies": {
-        "color-name": "1.1.3"
-      }
-    },
-    "node_modules/@babel/highlight/node_modules/color-name": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-      "integrity": "sha512-72fSenhMw2HZMTVHeCA9KCmpEIbzWiQsjN+BHcBbS9vr1mtt+vJjPdksIBNUmKAW8TFUDPJK5SUU3QhE9NEXDw==",
-      "dev": true
-    },
-    "node_modules/@babel/highlight/node_modules/escape-string-regexp": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-      "integrity": "sha512-vbRorB5FUQWvla16U8R/qgaFIya2qGzwDrNmCZuYKrbdSUMG6I1ZCGQRefkRVhuOkIGVne7BQ35DSfo1qvJqFg==",
-      "dev": true,
-      "engines": {
-        "node": ">=0.8.0"
-      }
-    },
-    "node_modules/@babel/highlight/node_modules/has-flag": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-      "integrity": "sha512-sKJf1+ceQBr4SMkvQnBDNDtf4TXpVhVGateu0t918bl30FnbE2m4vNLX+VWe/dpjlb+HugGYzW7uQXH98HPEYw==",
-      "dev": true,
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/@babel/highlight/node_modules/supports-color": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
-      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-      "dev": true,
-      "dependencies": {
-        "has-flag": "^3.0.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
     "node_modules/@babel/parser": {
-      "version": "7.23.3",
-      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.23.3.tgz",
-      "integrity": "sha512-uVsWNvlVsIninV2prNz/3lHCb+5CJ+e+IUBfbjToAHODtfGYLfCFuY4AU7TskI+dAKk+njsPiBjq1gKTvZOBaw==",
+      "version": "7.26.10",
+      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.26.10.tgz",
+      "integrity": "sha512-6aQR2zGE/QFi8JpDLjUZEPYOs7+mhKXm86VaKFiLP35JQwQb6bwUE+XbvkH0EptsYhbNBSUGaUBLKqxH1xSgsA==",
       "dev": true,
+      "dependencies": {
+        "@babel/types": "^7.26.10"
+      },
       "bin": {
         "parser": "bin/babel-parser.js"
       },
@@ -923,14 +764,14 @@
       }
     },
     "node_modules/@babel/template": {
-      "version": "7.22.15",
-      "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.22.15.tgz",
-      "integrity": "sha512-QPErUVm4uyJa60rkI73qneDacvdvzxshT3kksGqlGWYdOTIUOwJ7RDUL8sGqslY1uXWSL6xMFKEXDS3ox2uF0w==",
+      "version": "7.26.9",
+      "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.26.9.tgz",
+      "integrity": "sha512-qyRplbeIpNZhmzOysF/wFMuP9sctmh2cFzRAZOn1YapxBsE1i9bJIY586R/WBLfLcmcBlM8ROBiQURnnNy+zfA==",
       "dev": true,
       "dependencies": {
-        "@babel/code-frame": "^7.22.13",
-        "@babel/parser": "^7.22.15",
-        "@babel/types": "^7.22.15"
+        "@babel/code-frame": "^7.26.2",
+        "@babel/parser": "^7.26.9",
+        "@babel/types": "^7.26.9"
       },
       "engines": {
         "node": ">=6.9.0"
@@ -967,14 +808,13 @@
       }
     },
     "node_modules/@babel/types": {
-      "version": "7.23.3",
-      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.23.3.tgz",
-      "integrity": "sha512-OZnvoH2l8PK5eUvEcUyCt/sXgr/h+UWpVuBbOljwcrAgUl6lpchoQ++PHGyQy1AtYnVA6CEq3y5xeEI10brpXw==",
+      "version": "7.26.10",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.26.10.tgz",
+      "integrity": "sha512-emqcG3vHrpxUKTrxcblR36dcrcoRDvKmnL/dCL6ZsHaShW80qxCAcNhzQZrpeM765VzEos+xOi4s+r4IXzTwdQ==",
       "dev": true,
       "dependencies": {
-        "@babel/helper-string-parser": "^7.22.5",
-        "@babel/helper-validator-identifier": "^7.22.20",
-        "to-fast-properties": "^2.0.0"
+        "@babel/helper-string-parser": "^7.25.9",
+        "@babel/helper-validator-identifier": "^7.25.9"
       },
       "engines": {
         "node": ">=6.9.0"
@@ -1565,6 +1405,76 @@
         "node": ">=8.0.0"
       }
     },
+    "node_modules/@protobuf-ts/plugin": {
+      "version": "2.9.5",
+      "resolved": "https://registry.npmjs.org/@protobuf-ts/plugin/-/plugin-2.9.5.tgz",
+      "integrity": "sha512-KCzNRTFye837XdfPjS85gGzxgPGVDR3W8Px2G3etXuouNog9W+Cr+U0IBTFADrRWXC2x+OSNjXxrdZEiw+H5Cw==",
+      "dependencies": {
+        "@protobuf-ts/plugin-framework": "^2.9.5",
+        "@protobuf-ts/protoc": "^2.9.5",
+        "@protobuf-ts/runtime": "^2.9.5",
+        "@protobuf-ts/runtime-rpc": "^2.9.5",
+        "typescript": "^3.9"
+      },
+      "bin": {
+        "protoc-gen-dump": "bin/protoc-gen-dump",
+        "protoc-gen-ts": "bin/protoc-gen-ts"
+      }
+    },
+    "node_modules/@protobuf-ts/plugin-framework": {
+      "version": "2.9.5",
+      "resolved": "https://registry.npmjs.org/@protobuf-ts/plugin-framework/-/plugin-framework-2.9.5.tgz",
+      "integrity": "sha512-DYNQ8Ga3xwPZMfaZGRCnDOcEdQZK9MorTXngVoFLnHWEE8zLhUjFVtdkChZtTih6rl8Z6akyA7hRgj/GrJF58Q==",
+      "dependencies": {
+        "@protobuf-ts/runtime": "^2.9.5",
+        "typescript": "^3.9"
+      }
+    },
+    "node_modules/@protobuf-ts/plugin-framework/node_modules/typescript": {
+      "version": "3.9.10",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
+      "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=4.2.0"
+      }
+    },
+    "node_modules/@protobuf-ts/plugin/node_modules/typescript": {
+      "version": "3.9.10",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
+      "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=4.2.0"
+      }
+    },
+    "node_modules/@protobuf-ts/protoc": {
+      "version": "2.9.5",
+      "resolved": "https://registry.npmjs.org/@protobuf-ts/protoc/-/protoc-2.9.5.tgz",
+      "integrity": "sha512-n6a7OHfr/Ubw483L6kNJB0wBCe/Ops0A652zB6J6nR2x1o+pjVFrMCeeQQsqxkYpQwQ8FCIETSxrMpfOBKTIvQ==",
+      "bin": {
+        "protoc": "protoc.js"
+      }
+    },
+    "node_modules/@protobuf-ts/runtime": {
+      "version": "2.9.5",
+      "resolved": "https://registry.npmjs.org/@protobuf-ts/runtime/-/runtime-2.9.5.tgz",
+      "integrity": "sha512-SsumigRe3IqNTCQvVZUqDQExsKF72eyAMiWlYb5Jwj3eU4z8UH7JLlSfb/Wjidz4b/chTN6zh5AXBSKl0Asm3A=="
+    },
+    "node_modules/@protobuf-ts/runtime-rpc": {
+      "version": "2.9.5",
+      "resolved": "https://registry.npmjs.org/@protobuf-ts/runtime-rpc/-/runtime-rpc-2.9.5.tgz",
+      "integrity": "sha512-NWAb1TaV4CR+BknZr1WRVT5Ws2AupVwGgRNes4oPAFrgLNXQotDFl2E6pmsjPwME8sAgJVzeSr7bUqQVyoAK2A==",
+      "dependencies": {
+        "@protobuf-ts/runtime": "^2.9.5"
+      }
+    },
     "node_modules/@sinclair/typebox": {
       "version": "0.27.8",
       "resolved": "https://registry.npmjs.org/@sinclair/typebox/-/typebox-0.27.8.tgz",
@@ -1939,10 +1849,11 @@
       "dev": true
     },
     "node_modules/@vercel/ncc": {
-      "version": "0.38.1",
-      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.38.1.tgz",
-      "integrity": "sha512-IBBb+iI2NLu4VQn3Vwldyi2QwaXt5+hTyh58ggAMoCGE6DJmPvwL3KPBWcJl1m9LYPChBLE980Jw+CS4Wokqxw==",
+      "version": "0.38.3",
+      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.38.3.tgz",
+      "integrity": "sha512-rnK6hJBS6mwc+Bkab+PGPs9OiS0i/3kdTO+CkI8V0/VrW3vmz7O2Pxjw/owOlmo6PKEIxRSeZKv/kuL9itnpYA==",
       "dev": true,
+      "license": "MIT",
       "bin": {
         "ncc": "dist/ncc/cli.js"
       }
@@ -2456,9 +2367,9 @@
       }
     },
     "node_modules/cross-spawn": {
-      "version": "7.0.3",
-      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
-      "integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
+      "integrity": "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==",
       "dev": true,
       "dependencies": {
         "path-key": "^3.1.0",
@@ -5137,15 +5048,6 @@
       "integrity": "sha512-3f0uOEAQwIqGuWW2MVzYg8fV/QNnc/IpuJNG837rLuczAaLVHslWHZQj4IGiEl5Hs3kkbhwL9Ab7Hrsmuj+Smw==",
       "dev": true
     },
-    "node_modules/to-fast-properties": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
-      "integrity": "sha512-/OaKK0xYrs3DmxRYqL/yDc+FxFUVYhDlXMhRmv3z915w2HF1tnN1omB354j8VUGO/hbRzyD6Y3sA7v7GS/ceog==",
-      "dev": true,
-      "engines": {
-        "node": ">=4"
-      }
-    },
     "node_modules/to-regex-range": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
@@ -5287,9 +5189,10 @@
       }
     },
     "node_modules/undici": {
-      "version": "5.28.4",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-5.28.4.tgz",
-      "integrity": "sha512-72RFADWFqKmUb2hmmvNODKL3p9hcB6Gt2DOQMis1SEBaV6a4MH8soBvzg+95CYhCKPFedut2JY9bMfrDl9D23g==",
+      "version": "5.28.5",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-5.28.5.tgz",
+      "integrity": "sha512-zICwjrDrcrUE0pyyJc1I2QzBkLM8FINsgOrt6WjA+BgajVq9Nxu2PbFFXUrAggLfDXlZGZBVZYw7WNV5KiBiBA==",
+      "license": "MIT",
       "dependencies": {
         "@fastify/busboy": "^2.0.0"
       },

package.json

@@ -25,11 +25,11 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/cache": "^3.2.4",
+    "@actions/cache": "^4.0.3",
     "@actions/core": "^1.10.0",
     "@actions/exec": "^1.1.0",
-    "@actions/glob": "^0.4.0",
-    "@actions/http-client": "^2.2.1",
+    "@actions/glob": "^0.5.0",
+    "@actions/http-client": "^2.2.3",
     "@actions/io": "^1.0.2",
     "@actions/tool-cache": "^2.0.1",
     "@iarna/toml": "^3.0.0",
@@ -41,7 +41,7 @@
     "@types/semver": "^7.5.8",
     "@typescript-eslint/eslint-plugin": "^5.54.0",
     "@typescript-eslint/parser": "^5.54.0",
-    "@vercel/ncc": "^0.38.0",
+    "@vercel/ncc": "^0.38.3",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^8.6.0",
     "eslint-plugin-jest": "^27.9.0",

src/cache-save.ts

@@ -41,7 +41,7 @@ async function saveCache(packageManager: string) {
     throw new Error(
       `Cache folder path is retrieved for ${packageManager} but doesn't exist on disk: ${cachePaths.join(
         ', '
-      )}`
+      )}. This likely indicates that there are no dependencies to cache. Consider removing the cache step if it is not needed.`
     );
   }
 

src/find-python.ts

@@ -35,16 +35,28 @@ export async function useCpythonVersion(
   architecture: string,
   updateEnvironment: boolean,
   checkLatest: boolean,
-  allowPreReleases: boolean
+  allowPreReleases: boolean,
+  freethreaded: boolean
 ): Promise<InstalledVersion> {
   let manifest: tc.IToolRelease[] | null = null;
-  const desugaredVersionSpec = desugarDevVersion(version);
+  const {version: desugaredVersionSpec, freethreaded: versionFreethreaded} =
+    desugarVersion(version);
   let semanticVersionSpec = pythonVersionToSemantic(
     desugaredVersionSpec,
     allowPreReleases
   );
+  if (versionFreethreaded) {
+    // Use the freethreaded version if it was specified in the input, e.g., 3.13t
+    freethreaded = true;
+  }
   core.debug(`Semantic version spec of ${version} is ${semanticVersionSpec}`);
 
+  if (freethreaded) {
+    // Free threaded versions use an architecture suffix like `x64-freethreaded`
+    core.debug(`Using freethreaded version of ${semanticVersionSpec}`);
+    architecture += '-freethreaded';
+  }
+
   if (checkLatest) {
     manifest = await installer.getManifest();
     const resolvedVersion = (
@@ -90,16 +102,22 @@ export async function useCpythonVersion(
 
   if (!installDir) {
     const osInfo = await getOSInfo();
-    throw new Error(
-      [
-        `The version '${version}' with architecture '${architecture}' was not found for ${
-          osInfo
-            ? `${osInfo.osName} ${osInfo.osVersion}`
-            : 'this operating system'
-        }.`,
-        `The list of all available versions can be found here: ${installer.MANIFEST_URL}`
-      ].join(os.EOL)
+    const msg = [
+      `The version '${version}' with architecture '${architecture}' was not found for ${
+        osInfo
+          ? `${osInfo.osName} ${osInfo.osVersion}`
+          : 'this operating system'
+      }.`
+    ];
+    if (freethreaded) {
+      msg.push(
+        `Free threaded versions are only available for Python 3.13.0 and later.`
+      );
+    }
+    msg.push(
+      `The list of all available versions can be found here: ${installer.MANIFEST_URL}`
     );
+    throw new Error(msg.join(os.EOL));
   }
 
   const _binDir = binDir(installDir);
@@ -153,10 +171,38 @@ export async function useCpythonVersion(
   }
 
   const installed = versionFromPath(installDir);
-  core.setOutput('python-version', installed);
+  let pythonVersion = installed;
+  if (freethreaded) {
+    // Add the freethreaded suffix to the version (e.g., 3.13.1t)
+    pythonVersion += 't';
+  }
+  core.setOutput('python-version', pythonVersion);
   core.setOutput('python-path', pythonPath);
 
-  return {impl: 'CPython', version: installed};
+  return {impl: 'CPython', version: pythonVersion};
+}
+
+/* Desugar free threaded and dev versions */
+export function desugarVersion(versionSpec: string) {
+  const {version, freethreaded} = desugarFreeThreadedVersion(versionSpec);
+  return {version: desugarDevVersion(version), freethreaded};
+}
+
+/* Identify freethreaded versions like, 3.13t, 3.13.1t, 3.13t-dev.
+ * Returns the version without the `t` and the architectures suffix, if freethreaded */
+function desugarFreeThreadedVersion(versionSpec: string) {
+  const majorMinor = /^(\d+\.\d+(\.\d+)?)(t)$/;
+  if (majorMinor.test(versionSpec)) {
+    return {version: versionSpec.replace(majorMinor, '$1'), freethreaded: true};
+  }
+  const devVersion = /^(\d+\.\d+)(t)(-dev)$/;
+  if (devVersion.test(versionSpec)) {
+    return {
+      version: versionSpec.replace(devVersion, '$1$3'),
+      freethreaded: true
+    };
+  }
+  return {version: versionSpec, freethreaded: false};
 }
 
 /** Convert versions like `3.8-dev` to a version like `~3.8.0-0`. */

src/install-pypy.ts

@@ -8,6 +8,7 @@ import * as exec from '@actions/exec';
 import fs from 'fs';
 
 import {
+  IS_LINUX,
   IS_WINDOWS,
   WINDOWS_PLATFORMS,
   IPyPyManifestRelease,
@@ -246,7 +247,7 @@ export function pypyVersionToSemantic(versionSpec: string) {
 }
 
 export function isArchPresentForWindows(item: any, architecture: string) {
-  architecture = replaceX32toX86(architecture);
+  architecture = pypyArchitecture(architecture);
   return item.files.some(
     (file: any) =>
       WINDOWS_PLATFORMS.includes(file.platform) && file.arch === architecture
@@ -258,13 +259,14 @@ export function isArchPresentForMacOrLinux(
   architecture: string,
   platform: string
 ) {
+  architecture = pypyArchitecture(architecture);
   return item.files.some(
     (file: any) => file.arch === architecture && file.platform === platform
   );
 }
 
 export function findAssetForWindows(releases: any, architecture: string) {
-  architecture = replaceX32toX86(architecture);
+  architecture = pypyArchitecture(architecture);
   return releases.files.find(
     (item: any) =>
       WINDOWS_PLATFORMS.includes(item.platform) && item.arch === architecture
@@ -276,15 +278,18 @@ export function findAssetForMacOrLinux(
   architecture: string,
   platform: string
 ) {
+  architecture = pypyArchitecture(architecture);
   return releases.files.find(
     (item: any) => item.arch === architecture && item.platform === platform
   );
 }
 
-function replaceX32toX86(architecture: string): string {
-  // convert x32 to x86 because os.arch() returns x32 for 32-bit systems but PyPy releases json has x86 arch value.
-  if (architecture === 'x32') {
+function pypyArchitecture(architecture: string): string {
+  if (IS_WINDOWS && architecture === 'x32') {
+    // convert x32 to x86 because os.arch() returns x32 for 32-bit systems but PyPy releases json has x86 arch value.
     architecture = 'x86';
+  } else if (IS_LINUX && architecture === 'arm64') {
+    architecture = 'aarch64';
   }
   return architecture;
 }

src/install-python.ts

@@ -5,6 +5,7 @@ import * as exec from '@actions/exec';
 import * as httpm from '@actions/http-client';
 import {ExecOptions} from '@actions/exec/lib/interfaces';
 import {IS_WINDOWS, IS_LINUX, getDownloadFileName} from './utils';
+import {IToolRelease} from '@actions/tool-cache';
 
 const TOKEN = core.getInput('token');
 const AUTH = !TOKEN ? undefined : `token ${TOKEN}`;
@@ -31,14 +32,41 @@ export async function findReleaseFromManifest(
 
   return foundRelease;
 }
-
+function isIToolRelease(obj: any): obj is IToolRelease {
+  return (
+    typeof obj === 'object' &&
+    obj !== null &&
+    typeof obj.version === 'string' &&
+    typeof obj.stable === 'boolean' &&
+    Array.isArray(obj.files) &&
+    obj.files.every(
+      (file: any) =>
+        typeof file.filename === 'string' &&
+        typeof file.platform === 'string' &&
+        typeof file.arch === 'string' &&
+        typeof file.download_url === 'string'
+    )
+  );
+}
 export async function getManifest(): Promise<tc.IToolRelease[]> {
   try {
-    return await getManifestFromRepo();
+    const repoManifest = await getManifestFromRepo();
+    if (
+      Array.isArray(repoManifest) &&
+      repoManifest.length &&
+      repoManifest.every(isIToolRelease)
+    ) {
+      return repoManifest;
+    }
+    throw new Error(
+      'The repository manifest is invalid or does not include any valid tool release (IToolRelease) entries.'
+    );
   } catch (err) {
     core.debug('Fetching the manifest via the API failed.');
     if (err instanceof Error) {
       core.debug(err.message);
+    } else {
+      core.error('An unexpected error occurred while fetching the manifest.');
     }
   }
   return await getManifestFromURL();
@@ -93,6 +121,9 @@ async function installPython(workingDirectory: string) {
 }
 
 export async function installCpythonFromRelease(release: tc.IToolRelease) {
+  if (!release.files || release.files.length === 0) {
+    throw new Error('No files found in the release to download.');
+  }
   const downloadUrl = release.files[0].download_url;
 
   core.info(`Download from "${downloadUrl}"`);
@@ -113,9 +144,13 @@ export async function installCpythonFromRelease(release: tc.IToolRelease) {
   } catch (err) {
     if (err instanceof tc.HTTPError) {
       // Rate limit?
-      if (err.httpStatusCode === 403 || err.httpStatusCode === 429) {
+      if (err.httpStatusCode === 403) {
+        core.error(
+          `Received HTTP status code 403. This indicates a permission issue or restricted access.`
+        );
+      } else if (err.httpStatusCode === 429) {
         core.info(
-          `Received HTTP status code ${err.httpStatusCode}.  This usually indicates the rate limit has been exceeded`
+          `Received HTTP status code 429.  This usually indicates the rate limit has been exceeded`
         );
       } else {
         core.info(err.message);

src/setup-python.ts

@@ -92,6 +92,7 @@ async function run() {
     const versions = resolveVersionInput();
     const checkLatest = core.getBooleanInput('check-latest');
     const allowPreReleases = core.getBooleanInput('allow-prereleases');
+    const freethreaded = core.getBooleanInput('freethreaded');
 
     if (versions.length) {
       let pythonVersion = '';
@@ -132,7 +133,8 @@ async function run() {
             arch,
             updateEnvironment,
             checkLatest,
-            allowPreReleases
+            allowPreReleases,
+            freethreaded
           );
           pythonVersion = installed.version;
           core.info(`Successfully set up ${installed.impl} (${pythonVersion})`);

src/utils.ts

@@ -279,11 +279,45 @@ export function getVersionInputFromPlainFile(versionFile: string): string[] {
 }
 
 /**
- * Python version extracted from a plain or TOML file.
+ * Python version extracted from a .tool-versions file.
+ */
+export function getVersionInputFromToolVersions(versionFile: string): string[] {
+  if (!fs.existsSync(versionFile)) {
+    core.warning(`File ${versionFile} does not exist.`);
+    return [];
+  }
+
+  try {
+    const fileContents = fs.readFileSync(versionFile, 'utf8');
+    const lines = fileContents.split('\n');
+
+    for (const line of lines) {
+      // Skip commented lines
+      if (line.trim().startsWith('#')) {
+        continue;
+      }
+      const match = line.match(/^\s*python\s*v?\s*(?<version>[^\s]+)\s*$/);
+      if (match) {
+        return [match.groups?.version.trim() || ''];
+      }
+    }
+
+    core.warning(`No Python version found in ${versionFile}`);
+
+    return [];
+  } catch (error) {
+    core.error(`Error reading ${versionFile}: ${(error as Error).message}`);
+    return [];
+  }
+}
+/**
+ * Python version extracted from a plain, .tool-versions or TOML file.
  */
 export function getVersionInputFromFile(versionFile: string): string[] {
   if (versionFile.endsWith('.toml')) {
     return getVersionInputFromTomlFile(versionFile);
+  } else if (versionFile.match('.tool-versions')) {
+    return getVersionInputFromToolVersions(versionFile);
   } else {
     return getVersionInputFromPlainFile(versionFile);
   }