trying to debug

Author: davidrsch

.github/workflows/R-CMD-check.yaml

@@ -88,6 +88,10 @@ jobs:
         run: keras3::install_keras(envname = "r-reticulate")
         shell: Rscript {0}
 
+      - name: Test vignette build explicitly (debugging)
+        run: |
+          Rscript -e 'rmarkdown::render("vignettes/applications.Rmd", output_format = "html_document")'
+
       - uses: r-lib/actions/check-r-package@v2
         with:
           upload-snapshots: true