diff --git a/.planning/quick/261011-joh-sieve-generic-collection-helpers-module/261011-joh-SUMMARY.md b/.planning/quick/261011-joh-sieve-generic-collection-helpers-module/261011-joh-SUMMARY.md
index 6993fdf..746a0d3 100644
--- a/.planning/quick/261011-joh-sieve-generic-collection-helpers-module/261011-joh-SUMMARY.md
+++ b/.planning/quick/261011-joh-sieve-generic-collection-helpers-module/261011-joh-SUMMARY.md
@@ -103,3 +103,7 @@ None. No network, auth, file or schema surface was added. The plan's threat regi
 - FOUND: modules/sieve/sieve.go, set.go, sieve_test.go, example_test.go, README.md
 - FOUND: commit 6933004 (feat(sieve): add sieve module with Map)
 - FOUND: commit a0bf8ec (feat(sieve): add the remaining collection helpers and docs mentions)
+
+## Follow-up: Docker-backed packages re-run (2026-10-11)
+
+The Docker failures were a stale login session without the `docker` group. Re-run through `sudo -u golem` (fresh group list): `go test -short` passes in beachcomber, cabana, conga, lagoon (+attach) and lighthouse (+centrifugo). With the other 36 packages, `go test -short ./...` is green.