fix: resolve all TypeScript errors and refactor oversized components

- Fix MUI v9 API: PaperProps/InputLabelProps/inputProps → slotProps in 6 components
- Add ExternalMarketResult alias, PropertyUnit import, OPERATIONS workspace config
- Fix TradeOff.description → .concern, ScoreFactor.label → .criterion
- Make schattenmarktRelease.leadTimeMonths optional, fix mock-data enum values
- Fix useMatchDetailData query typing, weightingService missing WeightProfile keys
- Split Pipeline/Compare/MatchDetail/IntelligenceMatchCard into sub-components
- Fix all test fixtures (CreateNeedInput, CreatePropertyInput, TradeOffInput, etc.)
- Add vercel.json for deployment, zero tsc errors

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

src/hooks/__tests__/useNeeds.test.ts

@@ -61,6 +61,9 @@ describe('useCreateNeed', () => {
       preferredLocations: ['Zürich'],
       budgetRange: { maxPerSqm: 400, maxMonthlyTotal: 10000, currency: 'CHF' },
       organizationId: 'org-test',
+      timing: { earliestMoveIn: '2025-01-01', latestMoveIn: '2026-01-01', flexibleTiming: true },
+      weightingProfile: { area: 0.3, location: 0.3, budget: 0.2, timing: 0.1, prestige: 0, accessibility: 0, expansionPotential: 0, flexibility: 0, visibility: 0, footfall: 0, talentAccess: 0, esg: 0, taxEnvironment: 0 },
+      confidenceInCriteria: 0.8,
     })
     await waitFor(() => expect(result.current.isSuccess).toBe(true))
     expect(result.current.data?.data.companyName).toBe('Hook Test GmbH')

src/hooks/__tests__/useProperties.test.ts

@@ -71,9 +71,14 @@ describe('useCreateProperty', () => {
       assetType: 'LOGISTICS',
       resultType: 'VERIFIED_PORTFOLIO',
       location: { city: 'Bern', country: 'CH' },
+      address: { street: 'Teststrasse', houseNumber: '1', postalCode: '3000', city: 'Bern', country: 'CH' },
       areaSqm: 300,
       rentPricePerSqm: 100,
+      availabilityDate: '2025-01-01',
       availabilityStatus: 'AVAILABLE_NOW',
+      sourceType: 'DIRECT',
+      confidenceScore: 0.8,
+      dataQuality: { score: 0.8, missingCriticalFields: [], missingOptionalFields: [], freshness: 'FRESH', warnings: [] },
       organizationId: 'org-test',
     })
     await waitFor(() => expect(result.current.isSuccess).toBe(true))