diff --git a/replay/buzz/README.md b/replay/buzz/README.md
index e98f8699..421ee6c4 100644
--- a/replay/buzz/README.md
+++ b/replay/buzz/README.md
@@ -27,7 +27,10 @@ behaviors worth knowing when reading the results:
- `CREATE INDEX IF NOT EXISTS` is refused by design — a name-only no-op cannot prove
the existing index is valid or even the requested one.
- Buzz's unnamed `ADD FOREIGN KEY` executes via the safer `NOT VALID` + `VALIDATE`
- sequence, under the name the server would have chosen.
+ sequence: the `VALIDATE` step has to name the constraint, so pg-sprite states the
+ name PostgreSQL would choose — `
__fkey`, truncated to the identifier
+ limit and numbered past a name already taken, as the server does. Here that is
+ `moderation_reports_community_id_action_id_fkey`.
- Every `DROP COLUMN`, `DROP CONSTRAINT`, and `DROP NOT NULL` is refused by design
(`destructive-change`): the replay never passes `--allow-destructive`, so it pins
the refusal and advances the history through psql.
diff --git a/replay/buzz/assessment.tsv b/replay/buzz/assessment.tsv
index 5b8aa640..4e211e13 100644
--- a/replay/buzz/assessment.tsv
+++ b/replay/buzz/assessment.tsv
@@ -42,9 +42,9 @@
0006 94-118 refuse:unsupported-statement:no-online-safety-problem:declarative-front-door
0006 120-121 execute
0006 122-124 execute
-# Unnamed ADD FOREIGN KEY: the safer NOT VALID + VALIDATE sequence needs a
-# constraint name to reference; the same constraint with CONSTRAINT executes.
-0006 128-130 refuse:not-native-safe-rewrite-required:capability-boundary
+# Unnamed ADD FOREIGN KEY: executes as NOT VALID + VALIDATE under the name
+# PostgreSQL would choose (moderation_reports_community_id_action_id_fkey).
+0006 128-130 execute
0007 12-12 psql
0007 14-22 refuse:unsupported-statement:no-online-safety-problem:declarative-front-door
0007 26-27 execute