diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86a131d9..f13d1443 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+- Added TDD-style failing Behave BDD tests for the built-in `git-checkout` resource type
+  bootstrap. Two scenarios verify that `git-checkout` exists in the registry after init and
+  that `agents resource add git-checkout` succeeds. Includes Robot Framework smoke tests.
+  Tests are intentionally failing until the bug fix for #524 is applied. (#553)
 - Extended `CorrectionService._compute_affected_subtree()` to BFS over both the structural
   decision tree (parent-child) and the influence DAG (`decision_dependencies` edges). Added
   cycle detection guard via visited set. Updated `DecisionService.record_decision()` to accept