diff --git a/sync/CURRENT.md b/sync/CURRENT.md
index d17ae8a..b09b7a0 100644
--- a/sync/CURRENT.md
+++ b/sync/CURRENT.md
@@ -1,9 +1,30 @@
 # Current TIP Sync State
 
-Updated: 2026-05-09 15:39 UTC
+Updated: 2026-05-09 15:43 UTC
 
 ## Newest Work
 
+- FiberMall URL protocol backfill on 2026-05-09:
+  - precheck:
+    - after the earlier source-title pass, `36` FiberMall rows remained price+image+URL complete but lacked detail verification
+    - `12` had safe protocol evidence in the product URL slug
+  - DB correction:
+    - mapped URL protocol slugs including `sfp-10g-lrm`, `qsfp-40g-lr`, `40lr`, `dem-qx10q-lr4`, `osfp-800g-2fr4`, `qsfp-dd-400g-lr8`, `400g-qsfp-dd-sr4`, `200g-q56-sr4-mm850`, `xg-sfp-zr-sm1550`, `sfp28-lr`, `ma-qsfp-40g-sr-bd`
+    - corrected form factor, speed, reach, fiber, wavelength and standard name from those protocol slugs
+    - skipped brand-name-only rows without protocol/reach evidence
+  - result:
+    - `12` FiberMall rows detail-verified
+    - `12` additional rows promoted to fully verified
+    - FiberMall near-complete missing details reduced from `36` to `24`
+    - global `details_verified=11616`
+    - global `fully_verified=10340`
+  - health:
+    - public TIP health stayed `healthy`
+    - load status `ok`
+    - memory used `13%`
+  - truth:
+    - remaining FiberMall rows are mostly brand/OEM-code-only URLs and need stronger product-page parsing before approval
+
 - ShopFiber24 deterministic code backfill on 2026-05-09:
   - precheck:
     - `101` ShopFiber24 rows were price+image+URL complete but lacked detail verification
diff --git a/sync/history/2026-05-09-fibermall-url-protocol-backfill.md b/sync/history/2026-05-09-fibermall-url-protocol-backfill.md
new file mode 100644
index 0000000..d6ad681
--- /dev/null
+++ b/sync/history/2026-05-09-fibermall-url-protocol-backfill.md
@@ -0,0 +1,43 @@
+# FiberMall URL Protocol Backfill - 2026-05-09
+
+## Precheck
+
+- After the earlier source-title pass, `36` FiberMall rows remained price+image+URL complete but lacked detail verification
+- `12` had safe protocol evidence in the product URL slug
+
+## DB Correction
+
+Mapped URL protocol slugs including:
+
+- `sfp-10g-lrm`
+- `qsfp-40g-lr`
+- `40lr`
+- `dem-qx10q-lr4`
+- `osfp-800g-2fr4`
+- `qsfp-dd-400g-lr8`
+- `400g-qsfp-dd-sr4`
+- `200g-q56-sr4-mm850`
+- `xg-sfp-zr-sm1550`
+- `sfp28-lr`
+- `ma-qsfp-40g-sr-bd`
+
+Corrected form factor, speed, reach, fiber, wavelength and standard name from those protocol slugs. Brand-name-only rows without protocol/reach evidence were skipped.
+
+## Result
+
+- `12` FiberMall rows detail-verified
+- `12` additional rows promoted to fully verified
+- FiberMall near-complete missing details reduced from `36` to `24`
+- Global `details_verified=11616`
+- Global `fully_verified=10340`
+
+## Health
+
+- TIP public health stayed `healthy`
+- Load status stayed `ok`
+- Memory used `13%`
+
+## Truth Policy
+
+Remaining FiberMall rows are mostly brand/OEM-code-only URLs and need stronger product-page parsing before approval.
+