From 4f6502fc86c321327ea486e41ae9c2690b9dec91 Mon Sep 17 00:00:00 2001
From: Max Isbey <224885523+maxisbey@users.noreply.github.com>
Date: Thu, 15 Jan 2026 17:32:23 +0100
Subject: [PATCH] ci: replace highest resolution with locked in test matrix

The 'highest' resolution strategy was causing CI failures because it
was picking up ruff==0.14.12 which doesn't have wheels for win_amd64
and some Linux glibc versions.

Replace it with 'locked' which uses the frozen lockfile versions,
providing more stable CI while still testing lowest-direct for minimum
version compatibility.

Claude-Generated-By: Claude Code (cli/claude-opus-4-5=100%)
Claude-Steers: 1
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---
 .github/workflows/shared.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/shared.yml b/.github/workflows/shared.yml
index 684c27ed79..69623f42d9 100644
--- a/.github/workflows/shared.yml
+++ b/.github/workflows/shared.yml
@@ -39,8 +39,8 @@ jobs:
         dep-resolution:
           - name: lowest-direct
             install-flags: "--upgrade --resolution lowest-direct"
-          - name: highest
-            install-flags: "--upgrade --resolution highest"
+          - name: locked
+            install-flags: "--frozen"
         os: [ubuntu-latest, windows-latest]
 
     steps: