diff --git a/src/app/api/jo/actions.ts b/src/app/api/jo/actions.ts
index 02ca263..8d67ac1 100644
--- a/src/app/api/jo/actions.ts
+++ b/src/app/api/jo/actions.ts
@@ -1661,6 +1661,7 @@ export interface DrinkProductionQtyResponse {
   jobOrders?: DrinkProductionQtyJobOrderDetail[];
 }
 
+/** FP-MTMS Version Checklist | Functions Ref. No. 26 | v1.0.0 | 2026-07-20 */
 export const fetchDrinkProductionQty = cache(async (date?: string) => {
   const params = new URLSearchParams();
   if (date) params.set("date", date);
diff --git a/src/components/ItemTracing/ItemTracingFlowGraphSearch.tsx b/src/components/ItemTracing/ItemTracingFlowGraphSearch.tsx
index bd9d6e9..58fbbe0 100644
--- a/src/components/ItemTracing/ItemTracingFlowGraphSearch.tsx
+++ b/src/components/ItemTracing/ItemTracingFlowGraphSearch.tsx
@@ -25,7 +25,7 @@ type Props = {
   onClear: () => void;
 };
 
-/** FP-MTMS Version Checklist | Functions Ref. No. 15 | v1.0.0 | 2026-07-17 */
+/** FP-MTMS Version Checklist | Functions Ref. No. 15 | v1.0.1 | 2026-07-20 */
 const ItemTracingFlowGraphSearch: React.FC<Props> = ({
   query,
   matchCount,
diff --git a/src/components/ItemTracing/ItemTracingNodeDetailPanel.tsx b/src/components/ItemTracing/ItemTracingNodeDetailPanel.tsx
index 6fb9422..ed1978e 100644
--- a/src/components/ItemTracing/ItemTracingNodeDetailPanel.tsx
+++ b/src/components/ItemTracing/ItemTracingNodeDetailPanel.tsx
@@ -30,7 +30,7 @@ type Props = {
   onClose?: () => void;
 };
 
-/** FP-MTMS Version Checklist | Functions Ref. No. 15 | v1.0.0 | 2026-07-17 */
+/** FP-MTMS Version Checklist | Functions Ref. No. 15 | v1.0.1 | 2026-07-20 */
 const ItemTracingNodeDetailPanel: React.FC<Props> = ({ node, onClose }) => {
   const { t } = useTranslation("itemTracing");
 
diff --git a/src/components/ItemTracing/ItemTracingSections.tsx b/src/components/ItemTracing/ItemTracingSections.tsx
index b820638..a174648 100644
--- a/src/components/ItemTracing/ItemTracingSections.tsx
+++ b/src/components/ItemTracing/ItemTracingSections.tsx
@@ -46,7 +46,7 @@ type Props = {
   onTrace?: (params: TraceParams) => void;
 };
 
-/** FP-MTMS Version Checklist | Functions Ref. No. 17 | v1.0.0 | 2026-07-17 */
+/** FP-MTMS Version Checklist | Functions Ref. No. 17 | v1.0.1 | 2026-07-20 */
 const ItemTracingSections: React.FC<Props> = ({ data, compiledGraph, onTrace }) => {
   const { t } = useTranslation("itemTracing");
   const [tab, setTab] = useState(0);
diff --git a/src/components/ItemTracing/TraceFlowNodes.tsx b/src/components/ItemTracing/TraceFlowNodes.tsx
index 43d32dc..8a116c7 100644
--- a/src/components/ItemTracing/TraceFlowNodes.tsx
+++ b/src/components/ItemTracing/TraceFlowNodes.tsx
@@ -73,6 +73,7 @@ const GroupCollapseButton = ({
   </IconButton>
 );
 
+/** FP-MTMS Version Checklist | Functions Ref. No. 23 | v1.0.0 | 2026-07-20 */
 export const TraceFlowEventNode = memo(function TraceFlowEventNode({
   id,
   data,
diff --git a/src/components/ItemTracing/buildTraceGraphNodes.ts b/src/components/ItemTracing/buildTraceGraphNodes.ts
index 0ad7a17..62ad86a 100644
--- a/src/components/ItemTracing/buildTraceGraphNodes.ts
+++ b/src/components/ItemTracing/buildTraceGraphNodes.ts
@@ -564,6 +564,7 @@ const buildInboundOriginNodes = (
   return { nodes, nextSeq: seq };
 };
 
+/** FP-MTMS Version Checklist | Functions Ref. No. 23 | v1.0.0 | 2026-07-20 */
 export const buildTraceGraphNodes = (
   data: ItemLotTraceResponse,
   labels: TraceGraphDetailLabels,
diff --git a/src/components/ItemTracing/exportItemLotTraceXlsx.ts b/src/components/ItemTracing/exportItemLotTraceXlsx.ts
index d8776f3..01c2c7e 100644
--- a/src/components/ItemTracing/exportItemLotTraceXlsx.ts
+++ b/src/components/ItemTracing/exportItemLotTraceXlsx.ts
@@ -889,7 +889,7 @@ export const buildItemLotTraceSheets = (
 
 export const ITEM_LOT_TRACE_SHEET_NAMES = Object.values(SHEET);
 
-/** FP-MTMS Version Checklist | Functions Ref. No. 15 | v1.0.0 | 2026-07-17 */
+/** FP-MTMS Version Checklist | Functions Ref. No. 15 | v1.0.1 | 2026-07-20 */
 export const exportItemLotTraceXlsx = (
   data: ItemLotTraceResponse,
   compiledGraph: CompiledTraceGraph,
diff --git a/src/components/ItemTracing/traceLabelUtils.ts b/src/components/ItemTracing/traceLabelUtils.ts
index 5aae4a4..af0408c 100644
--- a/src/components/ItemTracing/traceLabelUtils.ts
+++ b/src/components/ItemTracing/traceLabelUtils.ts
@@ -178,6 +178,7 @@ export const resolveDoOutboundChipFlags = (
 });
 
 /**
+ * FP-MTMS Version Checklist | Functions Ref. No. 23 | v1.0.0 | 2026-07-20
  * Outbound qty color (DO_OUT / JO_OUT / MATERIAL_PICK):
  * 改數 → orange; else qty > 0 → green; qty ≤ 0 → red.
  */
diff --git a/src/components/ItemTracing/traceStockTakeUtils.ts b/src/components/ItemTracing/traceStockTakeUtils.ts
index d192736..730802f 100644
--- a/src/components/ItemTracing/traceStockTakeUtils.ts
+++ b/src/components/ItemTracing/traceStockTakeUtils.ts
@@ -32,6 +32,7 @@ export const resolveStockTakeBookQty = (
 };
 
 /**
+ * FP-MTMS Version Checklist | Functions Ref. No. 23 | v1.0.0 | 2026-07-20
  * Accepted physical qty used for variance / posting decision.
  * Prefer lastSelect (1=first, 2=second, 3=approver), then fallback chain, then line finalQty.
  * Incomplete rounds (no count yet) must not surface as 0 via COALESCE(finalQty, 0).
diff --git a/src/components/ProductionProcess/DrinkProductionQtyDashboard.tsx b/src/components/ProductionProcess/DrinkProductionQtyDashboard.tsx
index 9dd30d3..94626e9 100644
--- a/src/components/ProductionProcess/DrinkProductionQtyDashboard.tsx
+++ b/src/components/ProductionProcess/DrinkProductionQtyDashboard.tsx
@@ -47,6 +47,7 @@ const formatProductionDate = (value: string | null | undefined): string => {
 const getRowKey = (row: DrinkProductionQtyResponse, idx: number): string =>
   `${row.itemCode || "unknown"}-${idx}`;
 
+/** FP-MTMS Version Checklist | Functions Ref. No. 26 | v1.0.0 | 2026-07-20 */
 const DrinkProductionQtyDashboard: React.FC = () => {
   const { t } = useTranslation(["common", "jo", "productionProcess"]);
   const [data, setData] = useState<DrinkProductionQtyResponse[]>([]);
diff --git a/src/components/ProductionProcess/ProductionProcessPage.tsx b/src/components/ProductionProcess/ProductionProcessPage.tsx
index 09e4772..d060c7b 100644
--- a/src/components/ProductionProcess/ProductionProcessPage.tsx
+++ b/src/components/ProductionProcess/ProductionProcessPage.tsx
@@ -24,6 +24,7 @@ interface ProductionProcessPageProps {
 
 const STORAGE_KEY = 'productionProcess_selectedMatchingStock';
 
+/** FP-MTMS Version Checklist | Functions Ref. No. 26 | v1.0.0 | 2026-07-20 */
 const ProductionProcessPage: React.FC<ProductionProcessPageProps> = ({ printerCombo }) => {
   const { t } = useTranslation(["common"]);
   const [selectedProcessId, setSelectedProcessId] = useState<number | null>(null);