diff --git a/meta/sync-log.md b/meta/sync-log.md
index 26890a5..84e98c6 100644
--- a/meta/sync-log.md
+++ b/meta/sync-log.md
@@ -1,5 +1,40 @@
 # Sync Log
 
+### Run #90 — 2026-08-01 21:51 UTC ✅
+- **Channels scanned:** 26/26 (all accessible; up to the last 50 messages fetched from every current text channel; no failures).
+- **New human activity since Run #89 (2026-08-01 17:48 UTC):** None — all monitored channels were quiet.
+- **Durable knowledge captured:** None; no per-channel, topic, action-plan, memory, or inventory edits were required. The standing constraint remains unchanged: there is no ŽŪM AWS environment.
+- **Processed anchors (latest human message in each fetched window):**
+  - `#atea-storm` → `1532359647435165829` (2026-07-30 12:10 UTC)
+  - `#general` → `1532690074498760745` (2026-07-31 10:03 UTC)
+  - `#zeta-functions` → `1531221244530397214` (2026-07-27 08:46 UTC)
+  - `#network-v1` → `1529573612510511214` (2026-07-22 19:39 UTC)
+  - `#vssa-storm-1st-contract` → `1532462731142103040` (2026-07-30 18:59 UTC)
+  - `#dpvp-phase-2-opportunity` → `1532001823597264957` (2026-07-29 12:28 UTC)
+  - `#vssa-storm` → `1533032343021813930` (2026-08-01 08:43 UTC)
+  - `#vssa-dpvp-storm` → `1531567826039734333` (2026-07-28 07:43 UTC)
+  - `#vssa-dpvp-cvpa-audit` → `1533039197777297428` (2026-08-01 09:10 UTC)
+  - `#cogarch-model-v1-storm` → `1528684615898759258` (2026-07-20 08:46 UTC)
+  - `#cogarch-storm` → `1532481752365273090` (2026-07-30 20:15 UTC)
+  - `#cogarch-storm-skills` → `1529471826697392228` (2026-07-22 12:54 UTC)
+  - `#cogarch-storm-drawio-custom-shapes` → `1531292165874126998` (2026-07-27 13:28 UTC)
+  - `#cogarch-storm-cogarch-hub-web` → no human-message anchor (empty history)
+  - `#playground-eduard-melman` → `1531913577462497350` (2026-07-29 06:37 UTC)
+  - `#lego-as-enterprise-architect-within-vssa` → `1523377235153780836` (2026-07-05 17:17 UTC)
+  - `#jarvis-jr-test-001` → `1532723701039108117` (2026-07-31 12:16 UTC)
+  - `#jarvis-jr-enablement-voice` → `1519063294973841571` (2026-06-23 19:35 UTC)
+  - `#jarvis-jr-general` → `1521626344599851211` (2026-06-30 21:19 UTC)
+  - `#jarvis-jr-knowledge-wiki` → `1532722144897794130` (2026-07-31 12:10 UTC)
+  - `#jarvis-jr-truenas` → `1519380863719047178` (2026-06-24 16:37 UTC)
+  - `#lego-planner-v1` → `1532474154954260683` (2026-07-30 19:45 UTC)
+  - `#vssa-account-strategy` → `1524753167483408526` (2026-07-09 12:24 UTC)
+  - `#jarvis-jr-v1-hermes-setup` → `1527265841400254634` (2026-07-16 10:49 UTC)
+  - `#jarvis-jr-v1-hermes` → `1531933519285063771` (2026-07-29 07:56 UTC)
+  - `#skic-v1-playground` → `1527409474833350687` (2026-07-16 20:19 UTC)
+- **Files updated:** `sync-log.md` only.
+- **Inventory:** unchanged; the authoritative 26-channel list remains synchronized with `MONITORED_CHANNELS` and `discord/README.md`; all 26 channel wiki files are present.
+- **Context refresh and Gitea push:** executed after this log update; real results reported in the delivered run summary.
+
 ### Run #89 — 2026-08-01 17:48 UTC ✅
 - **Channels scanned:** 26/26 (all accessible; up to the last 50 messages fetched from every current text channel; no failures).
 - **New human activity since Run #88 (2026-08-01 13:46 UTC):** None — all monitored channels were quiet.