diff --git a/docs/roadmap/implementation.md b/docs/roadmap/implementation.md
index 12ddf32..75ef7b2 100644
--- a/docs/roadmap/implementation.md
+++ b/docs/roadmap/implementation.md
@@ -563,3 +563,7 @@ Commit intent: `Record the Feature 0012 implementation`
   `3f7f82e40f63ee19e883052822c34dc806d8d51f` establishes buildable Galaxy
   metadata, unified pinned dependencies, build exclusions, and source-use and
   subtree-maintenance documentation.
+- Stage 3 complete: `ansible-collection-dnd`
+  `c84aa0db8feda65ac66af07bc53976a23a016486` imports pipeline commit
+  `600eb21cd967831607c087f1773063636ff2c31b` as an exact squashed subtree
+  snapshot at `roles/pipeline`.