add WIP warning banner to readme

bartveneman · bartveneman · commit d65c13fef205 · 2025-10-12T23:38:29.000+02:00
diff --git a/README.md b/README.md
@@ -1,5 +1,8 @@
 # CSS Code Coverage
 
+> [!WARNING]
+> This is a very experimental approach to calculating CSS Code Coverage and currently very much a work in progress.
+
 Takes your generated coverage files and turns them into something actually usable. Accepts coverage reports generated by browsers (Edge/Chrome/chromium), Puppeteer, Playwright.
 
 Features include:
