fix(ui): сохранять снимки OSPF при отказе устройств

components/data-grids/ospf-bfd-data-grid.tsx

@@ -20,6 +20,7 @@ import { ActivityIcon } from "lucide-react"
 
 export interface BfdSessionRow {
   id: string
+  dataUnknown?: boolean
   serverId: string
   serverLabel: string
   localAddr: string
@@ -145,10 +146,10 @@ function OspfBfdDataGrid({ sessions }: OspfBfdDataGridProps) {
           <span
             className={cn(
               "inline-flex items-center rounded border px-1.5 py-0.5 text-[11px] font-medium",
-              stateClass(row.original.state),
+              row.original.dataUnknown ? "bg-muted text-muted-foreground" : stateClass(row.original.state),
             )}
           >
-            {row.original.state}
+            {row.original.dataUnknown ? "Неизвестно" : row.original.state}
           </span>
         ),
         meta: {

components/data-grids/ospf-neighbors-data-grid.tsx

@@ -20,6 +20,7 @@ import { NetworkIcon } from "lucide-react"
 
 export interface OspfNeighborRow {
   id: string
+  dataUnknown?: boolean
   localRouter: string
   localLabel: string
   localIface: string
@@ -129,10 +130,10 @@ function OspfNeighborsDataGrid({
           <span
             className={cn(
               "inline-flex items-center rounded border px-1.5 py-0.5 text-[11px] font-medium",
-              stateClass(row.original.state),
+              row.original.dataUnknown ? "bg-muted text-muted-foreground" : stateClass(row.original.state),
             )}
           >
-            {row.original.state}
+            {row.original.dataUnknown ? "Неизвестно" : row.original.state}
           </span>
         ),
         meta: {

components/data-grids/ospf-routes-data-grid.tsx

@@ -20,6 +20,7 @@ import { RouteIcon } from "lucide-react"
 
 export interface OspfRouteRow {
   id: string
+  dataUnknown?: boolean
   destination: string
   type: "O" | "O IA" | "O E1" | "O E2"
   cost: number
@@ -116,7 +117,7 @@ function OspfRoutesDataGrid({ routes }: OspfRoutesDataGridProps) {
         id: "serverLabel",
         accessorKey: "serverLabel",
         header: ({ column }) => <DataGridSortHeader column={column} title="Роутер" />,
-        cell: ({ row }) => <span className="font-mono">{row.original.serverLabel}</span>,
+        cell: ({ row }) => <span className="font-mono">{row.original.serverLabel}{row.original.dataUnknown ? " · Неизвестно" : ""}</span>,
         meta: {
           headerTitle: "Роутер",
           headerClassName: DATA_GRID_CELL_PAD,