diff --git a/docs/ci/branch-follower-validation-2026-07-03.md b/docs/ci/branch-follower-validation-2026-07-03.md
index 8ff56ea5..136be530 100644
--- a/docs/ci/branch-follower-validation-2026-07-03.md
+++ b/docs/ci/branch-follower-validation-2026-07-03.md
@@ -5,3 +5,4 @@ This no-op marker validates the UniDesk CI/CD branch follower rollout path.
 - Follower: hwlab-jd01-v03
 - Source: pikasTech/HWLAB@v0.3
 - Purpose: real small PR validation for automatic branch following
+- 2026-07-04: controlled timing-attribution sample for UniDesk issue #1534