diff --git a/docs/roadmap/implementation.md b/docs/roadmap/implementation.md
index 2747d6d..faf8d45 100644
--- a/docs/roadmap/implementation.md
+++ b/docs/roadmap/implementation.md
@@ -592,3 +592,5 @@ consume them, but pushing and feature completion remain post-review actions.
   prompts passed native Scriptorium inspection and schema resolution. No deviations.
 - [x] Stage 3 complete — `ansible-role-dnd-pipeline` commit `a6ce224`; syntax,
   production lint, and whitespace validation passed. No deviations.
+- [x] Stage 4 complete — `ansible-role-dnd-pipeline` commit `cbfd601`; full
+  asset-enabled integration coverage passed. No deviations.