From be49378df75804780cee966a29157c85e95e3cde Mon Sep 17 00:00:00 2001
From: RHammond2 <13874373+RHammond2@users.noreply.github.com>
Date: Fri, 2 Oct 2026 14:05:47 -0700
Subject: [PATCH 1/3] update CI test action steps to v7

---
 .github/workflows/ci-tests.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci-tests.yml b/.github/workflows/ci-tests.yml
index bbbdff13b..dd4eddf90 100644
--- a/.github/workflows/ci-tests.yml
+++ b/.github/workflows/ci-tests.yml
@@ -23,9 +23,9 @@ jobs:
         python-version: ["3.10", "3.13"]
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v7
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies

From 490bed927ee2c660722621751694dfa97a05fb05 Mon Sep 17 00:00:00 2001
From: RHammond2 <13874373+RHammond2@users.noreply.github.com>
Date: Fri, 2 Oct 2026 14:06:54 -0700
Subject: [PATCH 2/3] update pypi publishier to v7 actions

---
 .github/workflows/pypi-publish.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index b442a0be4..8de26f130 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -14,9 +14,9 @@ jobs:
     if: github.event.action == 'published'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v7
         with:
           python-version: '3.11'
       - name: Build package

From 272a2269b3f23a0d0cfada1272b2e92f7ada4cfe Mon Sep 17 00:00:00 2001
From: RHammond2 <13874373+RHammond2@users.noreply.github.com>
Date: Fri, 2 Oct 2026 14:15:29 -0700
Subject: [PATCH 3/3] add test-pypi publisher and update for trusted publishing

---
 .github/workflows/pypi-publish.yml      | 10 ++++----
 .github/workflows/test-pypi-publish.yml | 32 +++++++++++++++++++++++++
 2 files changed, 38 insertions(+), 4 deletions(-)
 create mode 100644 .github/workflows/test-pypi-publish.yml

diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index 8de26f130..2b41533e3 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -9,16 +9,19 @@ on:
 
 jobs:
   release-pypi:
-    environment: release-pypi
-    # Upload to PyPI on every published release
     if: github.event.action == 'published'
+    environment:
+      name: release-pypi
+      url: https://pypi.org/p/OpenOA
+    permissions:
+      id-token: write
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
       - name: Set up Python
         uses: actions/setup-python@v7
         with:
-          python-version: '3.11'
+          python-version: '3.13'
       - name: Build package
         run: |
           python -m pip install --upgrade pip
@@ -29,4 +32,3 @@ jobs:
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
           verbose: True
-          password: ${{ secrets.PYPI_PASSWORD }}
diff --git a/.github/workflows/test-pypi-publish.yml b/.github/workflows/test-pypi-publish.yml
new file mode 100644
index 000000000..93a47c58a
--- /dev/null
+++ b/.github/workflows/test-pypi-publish.yml
@@ -0,0 +1,32 @@
+name: Deploy to Test PyPI
+
+on:
+  push:
+    tags: [v*]
+
+jobs:
+  release-pypi:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+    environment:
+      name: release-pypi
+      url: https://test.pypi.org/p/OpenOA
+    permissions:
+      id-token: write
+    steps:
+      - uses: actions/checkout@v7
+      - name: Set up Python
+        uses: actions/setup-python@v7
+        with:
+          python-version: '3.13'
+      - name: Build package
+        run: |
+          python -m pip install --upgrade pip
+          pip install setuptools build wheel twine
+          python -m build
+          twine check --strict dist/*
+      - name: Publish package to Test PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          verbose: True
+          repository-url: https://test.pypi.org/legacy/