diff --git a/REPORT.md b/REPORT.md
index 465abc7..4e4dccc 100644
--- a/REPORT.md
+++ b/REPORT.md
@@ -1,5 +1,12 @@
 # REPORT — R-86 Part 2: the staleness window learns each tier's rhythm (2026-08-03)
 
+> **A LATER SESSION THE SAME DAY (R-189 · R-188 · R-186) touched this repo for REGISTERS AND DOCS
+> ONLY** — `OPEN-ITEMS.md`, `STATUS.md`, `CONTEXT.md` (S-19, S-20) and the capability map. **No hub
+> code changed and the hub was not bumped**: the defect was the agent no longer sending
+> `restore_tests[]`, not the hub failing to read them. That session's report is
+> `felhom-agent/REPORT.md`. What follows is the last hub IMPLEMENTATION, v0.91.1, which is what this
+> file is for.
+
 **Date:** 2026-08-03 · **Repo:** `felhom.eu` hub **v0.90.1 → v0.91.0 → v0.91.1**
 (`323f45a`, `046df30`), manifests `687fedd`, `ff2655c`. Ships **with** `felhom-agent` v0.121.0, not
 after it. Ruling recorded: **ep0 is Tier 2, protected**.