From 5c0292a234bb84c5a22d8be1cf94adec747d296f Mon Sep 17 00:00:00 2001
From: ChrisRackauckas-Claude <accounts@chrisrackauckas.com>
Date: Wed, 3 Jun 2026 12:39:53 -0400
Subject: [PATCH] Centralize CI on SciML reusable workflows

Convert all CI to SciML/.github centralized reusable workflows (@v1):
- CI.yml: tests + documentation now call tests.yml@v1 and documentation.yml@v1
- FormatCheck.yml: inline fredrikekre/runic-action -> runic.yml@v1
- SpellCheck.yml: new, spellcheck.yml@v1
- Downgrade.yml: new, downgrade.yml@v1 (lts, skip Pkg,TOML)

Every caller uses secrets: "inherit". Matrices and triggers preserved.
Apply Runic formatting to test/jet_tests.jl.

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 .github/workflows/CI.yml          | 45 ++++++++-----------------------
 .github/workflows/Downgrade.yml   | 18 +++++++++++++
 .github/workflows/FormatCheck.yml |  8 ++----
 .github/workflows/SpellCheck.yml  |  9 +++++++
 test/jet_tests.jl                 |  6 +++--
 5 files changed, 44 insertions(+), 42 deletions(-)
 create mode 100644 .github/workflows/Downgrade.yml
 create mode 100644 .github/workflows/SpellCheck.yml

diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 8bd75ab..7a9fd17 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -10,8 +10,7 @@ concurrency:
   cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
 jobs:
   test:
-    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
-    runs-on: ${{ matrix.os }}
+    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }}
     strategy:
       fail-fast: false
       matrix:
@@ -22,37 +21,15 @@ jobs:
           - ubuntu-latest
         arch:
           - x64
-    steps:
-      - uses: actions/checkout@v6
-      - uses: julia-actions/setup-julia@v2
-        with:
-          version: ${{ matrix.version }}
-          arch: ${{ matrix.arch }}
-      - uses: julia-actions/cache@v2
-      - uses: julia-actions/julia-buildpkg@v1
-      - uses: julia-actions/julia-runtest@v1
-      - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v5
-        with:
-          files: lcov.info
+    uses: "SciML/.github/.github/workflows/tests.yml@v1"
+    with:
+      julia-version: ${{ matrix.version }}
+      julia-arch: ${{ matrix.arch }}
+      os: ${{ matrix.os }}
+    secrets: "inherit"
   docs:
     name: Documentation
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      statuses: write
-    steps:
-      - uses: actions/checkout@v6
-      - uses: julia-actions/setup-julia@v2
-        with:
-          version: '1'
-      - uses: julia-actions/julia-buildpkg@v1
-      - uses: julia-actions/julia-docdeploy@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      - run: |
-          julia --project=docs -e '
-            using Documenter: DocMeta, doctest
-            using OrgMaintenanceScripts
-            DocMeta.setdocmeta!(OrgMaintenanceScripts, :DocTestSetup, :(using OrgMaintenanceScripts); recursive=true)
-            doctest(OrgMaintenanceScripts)'
+    uses: "SciML/.github/.github/workflows/documentation.yml@v1"
+    with:
+      coverage: false
+    secrets: "inherit"
diff --git a/.github/workflows/Downgrade.yml b/.github/workflows/Downgrade.yml
new file mode 100644
index 0000000..0c8c6c6
--- /dev/null
+++ b/.github/workflows/Downgrade.yml
@@ -0,0 +1,18 @@
+name: Downgrade
+on:
+  push:
+    branches:
+      - main
+    tags: ['*']
+  pull_request:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+jobs:
+  downgrade:
+    name: Downgrade
+    uses: "SciML/.github/.github/workflows/downgrade.yml@v1"
+    with:
+      julia-version: "lts"
+      skip: "Pkg,TOML"
+    secrets: "inherit"
diff --git a/.github/workflows/FormatCheck.yml b/.github/workflows/FormatCheck.yml
index d22e82d..8dad791 100644
--- a/.github/workflows/FormatCheck.yml
+++ b/.github/workflows/FormatCheck.yml
@@ -11,9 +11,5 @@ on:
 
 jobs:
   runic:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - uses: fredrikekre/runic-action@v1
-        with:
-          version: '1'
+    uses: "SciML/.github/.github/workflows/runic.yml@v1"
+    secrets: "inherit"
diff --git a/.github/workflows/SpellCheck.yml b/.github/workflows/SpellCheck.yml
new file mode 100644
index 0000000..1223235
--- /dev/null
+++ b/.github/workflows/SpellCheck.yml
@@ -0,0 +1,9 @@
+name: Spell Check
+
+on: [pull_request]
+
+jobs:
+  typos-check:
+    name: Spell Check with Typos
+    uses: "SciML/.github/.github/workflows/spellcheck.yml@v1"
+    secrets: "inherit"
diff --git a/test/jet_tests.jl b/test/jet_tests.jl
index 7a8f8e7..34d4004 100644
--- a/test/jet_tests.jl
+++ b/test/jet_tests.jl
@@ -42,7 +42,8 @@ using JET
     @testset "Version bumping functions" begin
         # Test bump_minor_version type stability
         @test_opt target_modules = (OrgMaintenanceScripts,) OrgMaintenanceScripts.bump_minor_version(
-            "1.0.0")
+            "1.0.0"
+        )
     end
 
     @testset "Struct constructors" begin
@@ -59,7 +60,8 @@ using JET
         checks = OrgMaintenanceScripts.VersionCheck[]
         # Test the IO method directly for type stability
         @test_opt target_modules = (OrgMaintenanceScripts,) OrgMaintenanceScripts.print_version_check_summary(
-            devnull, checks)
+            devnull, checks
+        )
 
         mktempdir() do tmpdir
             output_file = joinpath(tmpdir, "output.jl")