diff --git a/09 - Audits/Activity Log.md b/09 - Audits/Activity Log.md
index 5b8c76b..1f27691 100644
--- a/09 - Audits/Activity Log.md	
+++ b/09 - Audits/Activity Log.md	
@@ -810,4 +810,26 @@ prompt; template detail view + search/filter/sort in shop and requests; dark mod
 
 ---
 
+### 2026-06-03 — backend v2.8.65–66 — PG seeds, mock shops, template-creation fix
+
+**Template-creation 500 root cause (agent):** categories table column conflict (Drizzle "order"
+vs categoryStore order_num) + random legacy ids per seed → category ids served by the API were
+unresolvable by createRequestTemplate. Fixed: categoryStore aligned to canonical "order" column
+(with one-time order_num migration), deterministic category legacy ids, hardened categories
+fallback (id::text match). Also fixed: the v2.8.64 rating aggregation queried Drizzle reviews
+columns but the physical table (written by reviewStore) has different columns — rewritten
+against the real columns (seller_user_id).
+**New seed:** src/seeds/seedMockShops.ts — Persian categories, 5 sellers + shop settings,
+templates with picsum product images, published reviews. npm scripts fixed (paths) + added
+seed:levels / seed:templates / seed:mock-shops.
+**⚠️ DEV ENV REQUIREMENT:** CATEGORY_STORE=postgres (and ideally REVIEW_STORE / 
+SHOP_SETTINGS_STORE = postgres) must be set in dev .env.local when REPO_MARKETPLACE=postgres —
+docker-compose.dev.yml still defaults these to mongo. Without this, template creation keeps
+failing.
+**Run on dev after deploy:** docker exec <backend-container> npm run seed:categories && npm run
+seed:mock-shops
+**Verification:** tsc clean, 14 tests green (3 suites).
+
+---
+
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