From 257beac9c5e9ecca104783238f5da265150d82cb Mon Sep 17 00:00:00 2001
From: ChrisRackauckas-Claude <accounts@chrisrackauckas.com>
Date: Fri, 4 Sep 2026 07:37:41 -0400
Subject: [PATCH] Fix minimum extension dependency compatibility

Raise the ChainRules lower bound to the first release that defines OneElement and constrain ComponentArrays to versions providing the positional ComponentVector constructor used by the test suite.

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: OpenAI Codex <noreply@openai.com>
Agent-Harness: Codex CLI 0.151.0
Agent-Model: gpt-5.6-sol
Agent-Session: local session ID 01a0598f-11b9-72d1-91d9-b2fbb186557d
---
 Project.toml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Project.toml b/Project.toml
index 481b12b5..26e3aaf5 100644
--- a/Project.toml
+++ b/Project.toml
@@ -46,9 +46,10 @@ BandedMatrices = "1"
 BlockBandedMatrices = "0.13"
 CUDA = "5, 6"
 CUDSS = "0.6.1, 0.7, 0.8"
-ChainRules = "1"
+ChainRules = "1.51"
 ChainRulesCore = "1"
 ChainRulesTestUtils = "1"
+ComponentArrays = "0.4.1 - 0"
 FillArrays = "1"
 GPUArraysCore = "0.1, 0.2"
 JLArrays = "0.3"