it helps if I check out the code in CI

Author: FiniteReality

.github/workflows/test-action.yml

@@ -18,6 +18,7 @@ jobs:
         vulkan: [ latest, 1.4.313.0 ]
 
     steps:
+      - uses: actions/checkout@v4
       - uses: ./
         with:
           version: ${{ matrix.vulkan }}