Merge pull request #60 from ChrisRackauckas-Claude/downgrade-ci-reenable

Re-enable downgrade CI with genuine test-at-floor (allow_reresolve: false)

Author: ChrisRackauckas

.github/workflows/Downgrade.yml

@@ -12,9 +12,9 @@ on:
       - 'docs/**'
 jobs:
   downgrade:
-    if: false  # Disabled: waiting on dependency updates. See issue for details.
     uses: "SciML/.github/.github/workflows/downgrade.yml@v1"
     with:
       julia-version: "1.10"
       skip: "Pkg,TOML"
+      allow-reresolve: false
     secrets: "inherit"

Project.toml

@@ -16,12 +16,12 @@ Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 
 [compat]
 ArrayInterface = "7.5"
-ArrayLayouts = "1"
+ArrayLayouts = "1.12.2"
 BandedMatrices = "1"
 ConcreteStructs = "0.2"
 LazyArrays = "1, 2"
 LinearAlgebra = "1"
-MatrixFactorizations = "2, 3"
-PrecompileTools = "1"
+MatrixFactorizations = "3.1.3"
+PrecompileTools = "1.0.1"
 Reexport = "1"
 julia = "1.10"