fix: use server-side sorting for paginated tables

Upgrade @cameleer/design-system to v0.1.1 which adds onSortChange
callback to DataTable. Wire it up in Dashboard (exchanges), AuditLog,
and RouteDetail (recent executions) so sorting triggers a new API
request with sortField/sortDir instead of only sorting the current page.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

ui/package-lock.json

@@ -8,7 +8,7 @@
       "name": "ui",
       "version": "0.0.0",
       "dependencies": {
-        "@cameleer/design-system": "^0.0.3",
+        "@cameleer/design-system": "^0.1.1",
         "@tanstack/react-query": "^5.90.21",
         "openapi-fetch": "^0.17.0",
         "react": "^19.2.4",
@@ -276,9 +276,9 @@
       }
     },
     "node_modules/@cameleer/design-system": {
-      "version": "0.0.3",
-      "resolved": "https://gitea.siegeln.net/api/packages/cameleer/npm/%40cameleer%2Fdesign-system/-/0.0.3/design-system-0.0.3.tgz",
-      "integrity": "sha512-x1mZvgYz7j57xFB26pMh9hn5waSJA1CcRWTgkzleLfaO/CmhekLup1HHlbh0b9SxVci6g2HzbcJldr4kvM1yzg==",
+      "version": "0.1.1",
+      "resolved": "https://gitea.siegeln.net/api/packages/cameleer/npm/%40cameleer%2Fdesign-system/-/0.1.1/design-system-0.1.1.tgz",
+      "integrity": "sha512-5PNIDuw9vcM0BVQIdiJQalWoMJPUZj01f6rX3unHDCF1gE1mBHCFZ41RPy2QsuKmjgZ1azenXXdnHL/XGVostQ==",
       "dependencies": {
         "react": "^19.0.0",
         "react-dom": "^19.0.0",

ui/package.json

@@ -14,7 +14,7 @@
     "generate-api:live": "curl -s http://localhost:8081/api/v1/api-docs -o src/api/openapi.json && openapi-typescript src/api/openapi.json -o src/api/schema.d.ts"
   },
   "dependencies": {
-    "@cameleer/design-system": "^0.0.3",
+    "@cameleer/design-system": "^0.1.1",
     "@tanstack/react-query": "^5.90.21",
     "openapi-fetch": "^0.17.0",
     "react": "^19.2.4",

ui/src/pages/Admin/AuditLogPage.tsx

@@ -1,4 +1,4 @@
-import { useState, useMemo } from 'react';
+import { useState, useMemo, useCallback } from 'react';
 import {
   Badge, DateRangePicker, Input, Select, MonoText, CodeBlock, DataTable,
 } from '@cameleer/design-system';
@@ -60,6 +60,14 @@ export default function AuditLogPage() {
   const [categoryFilter, setCategoryFilter] = useState('');
   const [searchFilter, setSearchFilter] = useState('');
   const [page, setPage] = useState(0);
+  const [sortField, setSortField] = useState<string>('timestamp');
+  const [sortDir, setSortDir] = useState<'asc' | 'desc'>('desc');
+
+  const handleSortChange = useCallback((key: string, dir: 'asc' | 'desc') => {
+    setSortField(key);
+    setSortDir(dir);
+    setPage(0);
+  }, []);
 
   const { data } = useAuditLog({
     username: userFilter || undefined,
@@ -67,6 +75,8 @@ export default function AuditLogPage() {
     search: searchFilter || undefined,
     from: dateRange.start.toISOString(),
     to: dateRange.end.toISOString(),
+    sort: sortField,
+    order: sortDir,
     page,
     size: 25,
   });
@@ -122,6 +132,7 @@ export default function AuditLogPage() {
           sortable
           flush
           pageSize={25}
+          onSortChange={handleSortChange}
           rowAccent={(row) => row.result === 'FAILURE' ? 'error' : undefined}
           expandedContent={(row) => (
             <div className={styles.expandedDetail}>

ui/src/pages/Dashboard/Dashboard.tsx

@@ -1,4 +1,4 @@
-import { useState, useMemo } from 'react'
+import { useState, useMemo, useCallback } from 'react'
 import { useParams, useNavigate } from 'react-router'
 import {
   DataTable,
@@ -176,12 +176,19 @@ export default function Dashboard() {
   const navigate = useNavigate()
   const [selectedId, setSelectedId] = useState<string | undefined>()
   const [panelOpen, setPanelOpen] = useState(false)
+  const [sortField, setSortField] = useState<string>('startTime')
+  const [sortDir, setSortDir] = useState<'asc' | 'desc'>('desc')
 
   const { timeRange, statusFilters } = useGlobalFilters()
   const timeFrom = timeRange.start.toISOString()
   const timeTo = timeRange.end.toISOString()
   const timeWindowSeconds = (timeRange.end.getTime() - timeRange.start.getTime()) / 1000
 
+  const handleSortChange = useCallback((key: string, dir: 'asc' | 'desc') => {
+    setSortField(key)
+    setSortDir(dir)
+  }, [])
+
   // ─── API hooks ───────────────────────────────────────────────────────────
   const { data: stats } = useExecutionStats(timeFrom, timeTo, routeId, appId)
   const { data: timeseries } = useStatsTimeseries(timeFrom, timeTo, routeId, appId)
@@ -191,6 +198,8 @@ export default function Dashboard() {
       timeTo,
       routeId: routeId || undefined,
       application: appId || undefined,
+      sortField,
+      sortDir,
       offset: 0,
       limit: 50,
     },
@@ -385,6 +394,7 @@ export default function Dashboard() {
             selectedId={selectedId}
             sortable
             flush
+            onSortChange={handleSortChange}
             rowAccent={handleRowAccent}
             expandedContent={(row: Row) =>
               row.errorMessage ? (

ui/src/pages/Routes/RouteDetail.tsx

@@ -1,4 +1,4 @@
-import { useState, useMemo } from 'react';
+import { useState, useMemo, useCallback } from 'react';
 import { useParams, useNavigate, Link } from 'react-router';
 import {
   KpiStrip,
@@ -260,6 +260,13 @@ export default function RouteDetail() {
   const timeTo = timeRange.end.toISOString();
 
   const [activeTab, setActiveTab] = useState('performance');
+  const [recentSortField, setRecentSortField] = useState<string>('startTime');
+  const [recentSortDir, setRecentSortDir] = useState<'asc' | 'desc'>('desc');
+
+  const handleRecentSortChange = useCallback((key: string, dir: 'asc' | 'desc') => {
+    setRecentSortField(key);
+    setRecentSortDir(dir);
+  }, []);
 
   // ── API queries ────────────────────────────────────────────────────────────
   const { data: catalog } = useRouteCatalog();
@@ -272,6 +279,8 @@ export default function RouteDetail() {
     timeTo,
     routeId: routeId || undefined,
     application: appId || undefined,
+    sortField: recentSortField,
+    sortDir: recentSortDir,
     offset: 0,
     limit: 50,
   });
@@ -560,6 +569,7 @@ export default function RouteDetail() {
                 onRowClick={(row) => navigate(`/exchanges/${row.executionId}`)}
                 sortable
                 pageSize={20}
+                onSortChange={handleRecentSortChange}
               />
             )}
           </div>