QA: migrate re-export-gap accesses to public owners + drop now-public ignores

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>

Author: ChrisRackauckas

Project.toml

@@ -11,6 +11,7 @@ PrecompileTools = "aea7be01-6a6a-4083-8856-8a6e6704d82a"
 RandomizedLinAlg = "0448d7d9-159c-5637-8537-fd72090fea46"
 Setfield = "efcf1570-3423-57d1-acb7-fd33fddbac46"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
+SymbolicIndexingInterface = "2efcf032-c050-4f8e-a9bb-153293bab1f5"
 TSVD = "9449cd9e-2762-5aa3-a617-5413e99d722e"
 
 [compat]
@@ -21,5 +22,6 @@ PrecompileTools = "1.2.1"
 RandomizedLinAlg = "0.1"
 Setfield = "1.1.2"
 SparseArrays = "1"
+SymbolicIndexingInterface = "0.3.49"
 TSVD = "0.4.4"
 julia = "1.10"

src/ModelOrderReduction.jl

@@ -5,6 +5,7 @@ using DocStringExtensions: DocStringExtensions, FUNCTIONNAME, SIGNATURES, TYPEDS
 using ModelingToolkit: ModelingToolkit, @variables, Differential, Equation, Num, ODESystem,
     SymbolicUtils, Symbolics, arguments, build_function, complete,
     expand, substitute, tearing_substitution
+using SymbolicIndexingInterface: SymbolicIndexingInterface
 using LinearAlgebra: LinearAlgebra, /, \, mul!, qr, svd
 
 using Setfield: Setfield, @set!

src/deim.jl

@@ -143,7 +143,7 @@ function deim(
     var_name = gensym(:ŷ)
     ŷ = (@variables $var_name(iv)[1:pod_dim])[1]
     @set! sys.unknowns = Symbolics.value.(Symbolics.scalarize(ŷ)) # new variables from POD
-    ModelingToolkit.get_var_to_name(sys)[Symbolics.getname(ŷ)] = Symbolics.unwrap(ŷ)
+    ModelingToolkit.get_var_to_name(sys)[SymbolicIndexingInterface.getname(ŷ)] = Symbolics.unwrap(ŷ)
 
     deqs, eqs = get_deqs(sys) # split eqs into differential and non-differential equations
     rhs = [eq.rhs for eq in deqs]

test/qa/qa.jl

@@ -28,8 +28,6 @@ run_qa(
             ignore = (
                 # not public in ModelingToolkit
                 :topsort_equations,
-                # not public in Symbolics (re-exported from SymbolicIndexingInterface)
-                :getname,
             ),
         ),
     )