refactor(arch): eliminate direct service calls in components — route all through hooks

New hook files:
- useAuth.ts: useLogin, useSwitchDemoRole, useSwitchOrganization
- useAI.ts: useParseNeed, useGenerateOfferEmail, useGenerateDecisionBrief, useParseListingText
- useAssistant.ts: useAssistantSuggestions (useQuery), useAssistantAnswer (useMutation)
- useOfferReport.ts: useOfferReportByInquiry, useCreateOfferReport, useUpdateOfferReport, useGenerateOfferReportPdf
- useInquiryReport.ts: useInquiryReportByInquiry, useCreateInquiryReport, useUpdateInquiryReport, useFinalizeInquiryReport
- useMarketReport.ts: useMarketReport
- useWeighting.ts: useDefaultWeights (synchronous wrapper)
- useUnitMatches.ts: useUnitMatchesMap, useUnitBundle, useBundleMatches (useMemo wrappers)

Extended hooks: useProperties (add update/create/remove mutations),
useNeeds (add useCreateNeed), useMatches (add useNeedMatchesForProperty,
useAdditionalMatchesForInquiry), useReviewQueue (add useCreateReviewTask)

Updated 21 components/pages: all direct service imports replaced with hooks.
Deliberate exception: getRecommendedActions in DataQuality.tsx (pure sync utility, no provider access).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/components/match-center/MatchBriefingPanel.tsx

@@ -2,12 +2,12 @@ import { Box, CircularProgress, Typography } from '@mui/material'
 import { useNavigate } from 'react-router'
 import { useMatchesByProperty, useApproveMatch } from '../../hooks/useMatches'
 import { usePropertyById } from '../../hooks/useProperties'
+import { useCreateReviewTask } from '../../hooks/useReviewQueue'
 import { useMatchCenterStore } from '../../stores/matchCenterStore'
 import { useCompareStore } from '../../stores/compareStore'
 import { useToastStore } from '../../stores/toastStore'
 import { MatchCardExpanded } from '../match-card/MatchCardExpanded'
 import { buildMatchCardViewModel } from '../../features/matching/matchCardAdapter'
-import { reviewService } from '../../services/reviewService'
 import { MatchCenterEmptyState } from './MatchCenterEmptyState'
 import { MatchStatusBadge } from './MatchStatusBadge'
 import type { MatchCardAction } from '../match-card/MatchCardViewModel'
@@ -18,6 +18,7 @@ export function MatchBriefingPanel() {
   const { selectedPropertyId, selectedNeedId } = useMatchCenterStore()
   const { addToCompare } = useCompareStore()
   const approveMatch = useApproveMatch()
+  const createReviewTask = useCreateReviewTask()
   const showToast = useToastStore((s) => s.showToast)
 
   const { data: matches = [], isLoading: matchesLoading } = useMatchesByProperty(selectedPropertyId ?? '')
@@ -64,7 +65,7 @@ export function MatchBriefingPanel() {
       label: 'Zur Prüfung',
       actionType: 'SEND_REVIEW',
       variant: 'secondary',
-      onClick: () => { reviewService.createReviewTask(match.id) },
+      onClick: () => { createReviewTask.mutate(match.id) },
     },
     {
       id: 'compare',