diff --git a/issues/6148d429-21f4-48ae-8919-09c3e9bf0240/comments/cf42de65-6446-47cd-a8e4-ab9903858cbe.json b/issues/6148d429-21f4-48ae-8919-09c3e9bf0240/comments/cf42de65-6446-47cd-a8e4-ab9903858cbe.json
new file mode 100644
index 0000000..4d6320f
--- /dev/null
+++ b/issues/6148d429-21f4-48ae-8919-09c3e9bf0240/comments/cf42de65-6446-47cd-a8e4-ab9903858cbe.json
@@ -0,0 +1,8 @@
+{
+  "uuid": "cf42de65-6446-47cd-a8e4-ab9903858cbe",
+  "issue_uuid": "6148d429-21f4-48ae-8919-09c3e9bf0240",
+  "author": "anon-31e9bd66",
+  "content": "Plan: Implement the e2e container test harness per spec at docs/specs/2026-03-30-e2e-container-tests.md. Four subissues: #18 Containerfiles, #19 runner script, #20 interactive tmux tests, #21 fix platform failures. Will implement sequentially since each depends on the prior.",
+  "created_at": "2026-03-30T22:30:52.805906Z",
+  "kind": "plan"
+}
\ No newline at end of file
diff --git a/meta/counters.json b/meta/counters.json
index 83b43fd..0f40e59 100644
--- a/meta/counters.json
+++ b/meta/counters.json
@@ -1,5 +1,5 @@
 {
   "next_display_id": 22,
-  "next_comment_id": 21,
+  "next_comment_id": 22,
   "next_milestone_id": 1
 }
\ No newline at end of file