refactor(team): zweite Überarbeitungsrunde — Oberfläche bereinigen

Gezielte UI-Bereinigung ohne neue Architektur. Bestehende Komponenten angepasst,
Datenstrukturen und Routing unverändert.

GLOBAL
Chip «Verwaltung» und Seitenname in der Kopfzeile entfallen auf /supply/team/*;
die Seiten tragen ihren Titel bereits gross im Inhalt. Andere Module behalten die
Zeile. Demo-Modus-Hinweis und alle Untertitel entfernt. Autonomiegrad aus der
Oberfläche genommen — die Daten bleiben unangetastet.

PERSONALVERWALTUNG
Beschrieb auf zwei Sätze gekürzt, Input/Kernablauf/Output entfallen: das war
Prozessnotation, sie beschrieb wie gearbeitet wird, nicht wofür man jemanden hat.
Zuständigkeiten stehen jetzt im Kopfbereich statt tief im Dossier. Reiterfolge
neu: Agentenbeschrieb, Aufgaben, Kennzahlen, Kanäle & Systeme, Protokoll.
Kanäle und Systeme sind über eine dünne Hülle zusammengeführt — die bestehende
Logik samt Konfigurationsdialog bleibt unberührt. Aufgaben dreispaltig ohne
Zeitplan, Ereignisfilter im Protokoll entfernt.

Der abgelöste Reiter «Systeme» wird weiterhin aufgelöst, damit bestehende
Verweise nicht still auf den ersten Reiter zurückfallen.

ORGANIGRAMM — die eigentliche Korrektur
Der falsch gewählte Agent lag an der Geometrie: `rotate(a) translateY(r)` schiebt
bei a = 0 nach UNTEN, die Drehung wurde aber als `180 − index·step` berechnet.
Damit stand der gewählte Mitarbeitende oben und das Dossier darunter gehörte zum
falschen. Jetzt `−index·step`.

Dazu beruhigt: Zugempfindlichkeit von 0.5 auf 0.22 Grad je Pixel, 10 px Totzone
gegen Zittern, kurzer Zug wechselt höchstens einen Platz, Einrasten in 250 ms,
Auswahl erst nach dem Einrasten. Kreis von 720 auf 460 px.

BEARBEITUNGSVERLAUF
Filter ohne Vorgangstyp, Priorität und Kanal; Suche in Zeile eins, Rest in Zeile
zwei. Karten tragen nur noch Agent, Titel mit Liegenschaft, zwei Zeilen Text und
Zeitstempel — Priorität, Status, Vorgangstyp und Kanal standen auf praktisch
jeder Karte und trugen damit keine Information mehr.

Drawer ohne Verarbeitungsschritte und Aktionshistorie; nur die auslösende
Nachricht plus Quicklink ins Anfragencenter statt des ganzen Verlaufs.
«Fundstellen» heisst «Quellen». Der Entscheidungshinweis heisst jetzt
«Hierzu brauche ich Ihre Entscheidung». Aktionsleiste: pendent Freigeben,
Zurückweisen, Quellen anzeigen, Inserat anzeigen — erledigt nur «Objekt anzeigen».

KANÄLE & SYSTEME, TEAMÜBERSICHT
Kanäle vor Systemen als eigene Abschnitte, vier Karten pro Zeile, Beschreibung
und Statusbadge raus, Regler mit Klartext Aktiv/Inaktiv/Geplant. Die Kreisgrafik
skaliert nach Anzahl sichtbarer Ringe und ist auf die Viewport-Höhe begrenzt,
damit das Kernteam ohne Scrollen vollständig sichtbar bleibt.

Drei Testzusicherungen prüfen jetzt die Abwesenheit statt der Anwesenheit von
Objekt-ID und Rückfragegrund auf der Karte — beides wurde bewusst entfernt.

Typecheck grün, ESLint über die geänderten Dateien grün, Build grün, 413 Tests grün.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

.claude/settings.json

@@ -0,0 +1,35 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(npm run *)",
+      "Bash(git add *)",
+      "Bash(git push *)",
+      "Bash(npx tsc *)",
+      "Bash(grep -E \"\\\\.\\(ts|tsx\\)$\")",
+      "Bash(find c:\\\\\\\\Users\\\\\\\\beni_\\\\\\\\OneDrive\\\\\\\\Desktop\\\\\\\\property-match -name \"Dashboard.tsx\" -type f)",
+      "Bash(awk '{print $NF}')",
+      "Bash(start http://localhost:5173)",
+      "Bash(npm install *)",
+      "Bash(git pull *)",
+      "Bash(node scripts/check-tokens.js)",
+      "Bash(echo \"EXIT:$?\")",
+      "Bash(echo \"EXIT_CODE:$?\")",
+      "Bash(Get-ChildItem \"c:\\\\Users\\\\beni_\\\\AppData\\\\Local\\\\Temp\\\\docx-gen\\\\node_modules\\\\docx\" -Recurse -Name)",
+      "Bash(start \"C:\\\\Users\\\\beni_\\\\OneDrive\\\\Desktop\\\\property-match\\\\Aenderungsprotokoll_Meeting_26052026.docx\")",
+      "Bash(start http://localhost:5176)",
+      "Bash(start http://localhost:5176/demand/ai-search)",
+      "Bash(node -e ' *)",
+      "Skill(run)",
+      "Skill(run:*)",
+      "Bash(curl -s -o /dev/null -w \"%{http_code}\" http://localhost:5173)",
+      "Bash(powershell.exe -Command \"Start-Process 'http://localhost:5173'\")",
+      "Bash(findstr \"LISTENING\")",
+      "Bash(findstr \":517\")",
+      "Bash(findstr \"LISTEN\")",
+      "Bash(findstr \":5\")",
+      "Bash(echo \"Exit: $?\")",
+      "Bash(npx vercel *)",
+      "Bash(Start-Process \"http://localhost:5180\")"
+    ]
+  }
+}

.claude/settings.local.json

@@ -0,0 +1,27 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(git commit -m ' *)",
+      "Bash(git commit *)",
+      "Bash(node -e ' *)",
+      "Bash(git stash *)",
+      "Read(//c/Users/beni_/.claude/projects/c--Users-beni--OneDrive-Desktop-property-match/8e388ddd-e02e-47fe-8bb9-cdb8164c9fc3/tool-results/**)",
+      "Bash(pandoc --version)",
+      "Bash(npm list *)",
+      "Read(//c/Program Files/LibreOffice/program/**)",
+      "Read(//c/Program Files/Microsoft Office/**)",
+      "Read(//c/Program Files \\(x86\\)/**)",
+      "Bash(mkdir -p /tmp/docx-gen)",
+      "Read(//tmp/**)",
+      "Bash(npm init *)",
+      "Bash(node generate.js)",
+      "Bash(timeout 8 bash -c \"until curl -s http://localhost:5173 > /dev/null; do sleep 1; done\")",
+      "Bash(dir \"c:\\\\Users\\\\beni_\\\\OneDrive\\\\Desktop\\\\property-match\\\\src\" -Depth 2)",
+      "Bash(start \"\" \"http://localhost:5178/demand/results\")",
+      "Bash(start \"\" \"http://localhost:5178/supply/properties\")"
+    ],
+    "additionalDirectories": [
+      "c:\\Users\\beni_\\AppData\\Local\\Temp\\docx-gen"
+    ]
+  }
+}

.gitignore

@@ -16,6 +16,9 @@ dist-ssr
 desktop.ini
 Thumbs.db
 
+# Claude Code agent worktrees (transient copies of src/ — never commit)
+.claude/worktrees/
+
 # Editor directories and files
 .vscode/*
 !.vscode/extensions.json

.vercel/README.txt

@@ -0,0 +1,11 @@
+> Why do I have a folder named ".vercel" in my project?
+The ".vercel" folder is created when you link a directory to a Vercel project.
+
+> What does the "project.json" file contain?
+The "project.json" file contains:
+- The ID of the Vercel project that you linked ("projectId")
+- The ID of the user or team your Vercel project is owned by ("orgId")
+
+> Should I commit the ".vercel" folder?
+No, you should not share the ".vercel" folder with anyone.
+Upon creation, it will be automatically added to your ".gitignore" file.

.vercel/project.json

@@ -0,0 +1 @@
+{"projectId":"prj_0UhtBM4Jg83OXPDkzhOM6x0gYfEY","orgId":"team_Quh2pScdkVSiGHkdwh6ntKZ5","projectName":"property-match"}

ARCHITECTURE.md

@@ -0,0 +1,476 @@
+# Property Match — Architecture Reference
+
+> This document describes the architecture of the Property Match platform.
+> For coding rules see [CLAUDE.md](./CLAUDE.md).
+> For state management patterns see [STATE_MANAGEMENT.md](./STATE_MANAGEMENT.md).
+
+---
+
+## 1. Folder Structure
+
+```
+src/
+├── assets/                      Static images, icons
+│
+├── domain/                      TypeScript types & enums (single source of truth)
+│   ├── enums.ts                 AssetType, ResultType, MatchStatus, UserRole, WorkspaceType
+│   ├── match.ts                 Match, ScoreBreakdown, ScoreFactor, TradeOff, Risk
+│   ├── property.ts              Property, Location, ContactPerson
+│   ├── need.ts                  Need, AreaRange, BudgetRange, WeightingProfile
+│   ├── unifiedResult.ts         UnifiedMatchResult (discriminated union)
+│   ├── scoring.ts               ScoringWeightProfile, MatchEngineOutput
+│   ├── aiOutput.ts              AI scoring, extraction, monitoring types
+│   ├── futureSignal.ts          Future availability signals
+│   ├── pipeline.ts              Pipeline stages & items
+│   ├── inquiry.ts               Demand-side inquiry records
+│   ├── reminder.ts              Reminder & DueDate
+│   └── index.ts                 Barrel re-exports
+│
+├── features/                    Business logic algorithms (pure TypeScript)
+│   └── matching/
+│       ├── scoreCalculator.ts   Hard/soft scoring, confidence & DQ modifiers
+│       ├── rankingEngine.ts     Match ranking, unified result assembly
+│       ├── mustHaveScorer.ts    Must-have criteria evaluation
+│       ├── tradeOffAnalyzer.ts  Tradeoff, risk, and missing-data analysis
+│       └── matchCardAdapter.ts  Match → MatchCardViewModel adapter
+│
+├── provider/                    Data access layer (interface + mock per entity)
+│   ├── IPropertyProvider.ts
+│   ├── MockupPropertyProvider.ts
+│   ├── INeedProvider.ts
+│   ├── MockupNeedProvider.ts
+│   └── ... (one pair per entity)
+│
+├── services/                    Business logic services
+│   ├── ai/
+│   │   ├── IAIService.ts        AI capability interface
+│   │   ├── MockAIService.ts     Deterministic mock (dev/CI)
+│   │   ├── OpenRouterAIService.ts  Real LLM calls (production)
+│   │   └── prompts/             Structured prompt templates
+│   ├── matchService.ts
+│   ├── needService.ts
+│   ├── propertyService.ts
+│   ├── aiMonitoringService.ts
+│   ├── governanceService.ts
+│   ├── types.ts                 ListResponse<T>, ItemResponse<T>
+│   └── errors.ts                throwServiceError()
+│
+├── hooks/                       React Query wrappers
+│   ├── useProperties.ts
+│   ├── useMatches.ts
+│   ├── useUnifiedResults.ts     Aggregates all result types for demand feed
+│   └── ... (one file per entity)
+│
+├── stores/                      Zustand UI stores (global UI state only)
+│   ├── sessionStore.ts          Auth, currentUser, workspace
+│   ├── compareStore.ts          Compare tray items (max 4)
+│   ├── pipelineStore.ts         Pipeline items + add-dialog
+│   ├── assistantStore.ts        AI assistant drawer conversation
+│   ├── offerWizardStore.ts      Multi-step offer wizard
+│   ├── layoutStore.ts           Sidebar, right panel, active workspace
+│   ├── matchCenterStore.ts      Supply match center selection
+│   ├── reminderStore.ts         Reminder filters + drawer
+│   ├── shortlistStore.ts        Shortlist selection + add-dialog
+│   └── toastStore.ts            Toast notification queue
+│
+├── lib/                         Shared utilities & design system
+│   ├── constants.ts             All thresholds, labels, stale times, routes
+│   ├── ds.ts                    DS_COLORS, RESULT_TYPE_META, score → level converters
+│   ├── utils.ts                 matchScoreHex, confidenceHex, dataQualityColor, formatters
+│   ├── theme.ts                 MUI theme
+│   ├── queryClient.ts           TanStack Query client config
+│   ├── permissions.ts           Role-based access helpers
+│   ├── locationIntelligence.ts  Location scoring
+│   └── propertyHeat.ts          Market heat analysis
+│
+├── components/                  UI components (organized by feature)
+│   ├── layout/                  AppShell, PageHeader, RightContextPanel
+│   ├── ui/                      ErrorBoundary, EmptyState, Toast, DecisionContextPanel
+│   ├── shared/                  LocationPreview, ViewToggle (cross-feature)
+│   ├── match-card/              MatchCard variants (compact/expanded/review/compare-mini)
+│   ├── match-detail/            MatchDetailHero, ScoreBreakdownPanel, CriterionRow
+│   ├── compare/                 CompareMetricRow, CompareColumn, compareUtils
+│   ├── pipeline/                PipelineCard, PipelineColumn, pipelineConstants, pipelineUtils
+│   ├── results/                 UnifiedResultFeed, ResultFilterBar, ResultTypeBadge
+│   ├── supply/                  PropertyIntelligenceCard, ReminderFeed, ReminderListRow, ...
+│   ├── demand/                  NeedInput, WeightingEditor, CriteriaReviewPanel, ...
+│   ├── future-signals/          SignalCard, SignalFilterBar, FutureAvailabilityPanel, ...
+│   ├── data-quality/            DataQualityPanel, FreshnessIndicator, ProvenancePanel, ...
+│   ├── badges/                  ConfidenceBadge, RiskBadge, FreshnessBadge, ...
+│   ├── ai-monitoring/           AI audit log UI
+│   └── ...
+│
+├── pages/                       Route-level page components
+│   ├── auth/LoginScreen.tsx
+│   ├── supply/                  SupplyDashboard, Properties, MatchCenter, ...
+│   ├── demand/                  AISearch, Results, MatchDetail, Compare, Pipeline, ...
+│   └── ops/                     MarketIntelligence
+│
+├── mock-data/                   Seed data for mock providers
+│
+├── App.tsx                      React Router setup (all routes, lazy-loaded)
+└── index.css                    Tailwind layer imports (no project styles here)
+```
+
+---
+
+## 2. Data Flow Overview
+
+The core data flow is **unidirectional** across four layers.
+
+```
+┌─────────────────────────────────────────────────────────────────────────┐
+│                          Component / Page                                │
+│                                                                          │
+│   Reads: useQuery hook         Writes: useMutation hook                 │
+│   UI state: Zustand selector   Side effects: useEffect                  │
+└────────────────┬──────────────────────────┬────────────────────────────┘
+                 │ calls                     │ calls
+                 ▼                           ▼
+┌────────────────────────────────────────────────────────────────────────┐
+│                             Hook Layer                                  │
+│                        src/hooks/*.ts                                   │
+│                                                                         │
+│   useQuery({ queryFn: () => service.getAll() })                        │
+│   useMutation({ mutationFn: (data) => service.create(data) })          │
+└────────────────────────────────┬───────────────────────────────────────┘
+                                 │ calls
+                                 ▼
+┌────────────────────────────────────────────────────────────────────────┐
+│                           Service Layer                                 │
+│                        src/services/*.ts                                │
+│                                                                         │
+│   Business logic, error handling, response standardization             │
+│   Reads session via sessionStore.getState()                            │
+│   Calls scoring engine (features/matching/) as needed                  │
+└────────────────────────────────┬───────────────────────────────────────┘
+                                 │ calls
+                                 ▼
+┌────────────────────────────────────────────────────────────────────────┐
+│                           Provider Layer                                │
+│                        src/provider/*.ts                                │
+│                                                                         │
+│   IPropertyProvider (interface)                                        │
+│   MockupPropertyProvider (in-memory, dev)  ← swap →  RestPropertyProvider (prod)
+└────────────────────────────────────────────────────────────────────────┘
+```
+
+---
+
+## 3. Provider Swap Flow
+
+Swapping from mock to real requires **one file change** — the service import. No hooks, components, or tests change.
+
+```
+Dev / CI                                Production
+─────────────────────────────────────   ─────────────────────────────────────
+propertyService.ts                      propertyService.ts
+  import provider from                    import provider from
+    './MockupPropertyProvider'              './RestPropertyProvider'
+                                                  ↑
+                                         One line change — nothing else
+```
+
+Provider interfaces enforce the contract. All methods are `async`. Mock providers hold in-memory seed data from `src/mock-data/`.
+
+---
+
+## 4. State Architecture
+
+```
+                  ┌──────────────────────────────────────────┐
+                  │              React Query Cache            │
+                  │                                          │
+                  │   ['properties']  ──  5 min stale        │
+                  │   ['matches', needId]  ──  2 min stale   │
+                  │   ['signals']  ──  5 min stale           │
+                  │   ['review-queue']  ──  30 s stale       │
+                  │                                          │
+                  │   ← server data, cached, invalidated     │
+                  │     on mutation success →                │
+                  └──────────────────────────────────────────┘
+
+                  ┌──────────────────────────────────────────┐
+                  │              Zustand Stores              │
+                  │                                          │
+                  │   sessionStore    ← auth, currentUser    │
+                  │   layoutStore     ← sidebar, workspace   │
+                  │   compareStore    ← compare tray items   │
+                  │   pipelineStore   ← pipeline + dialog    │
+                  │   assistantStore  ← AI chat conversation │
+                  │   offerWizardStore← multi-step wizard    │
+                  │   reminderStore   ← filter + drawer      │
+                  │   toastStore      ← notification queue   │
+                  │                                          │
+                  │   ← UI state only, no server data →      │
+                  └──────────────────────────────────────────┘
+
+                  ┌──────────────────────────────────────────┐
+                  │           Component Local State          │
+                  │                                          │
+                  │   useState  ← form inputs, toggles       │
+                  │   useMemo   ← derived / filtered lists   │
+                  │   useCallback ← stable callbacks         │
+                  └──────────────────────────────────────────┘
+```
+
+---
+
+## 5. Matching & Scoring Flow
+
+The matching engine (`src/features/matching/`) produces all scores. Components never compute scores — they display them.
+
+```
+Need (criteria)    +    Property (attributes)
+       │                        │
+       └───────────┬────────────┘
+                   ▼
+        ┌─────────────────────┐
+        │   scoreCalculator   │
+        │                     │
+        │  1. Hard filters    │  ← Exclusions (wrong type, out of area, etc.)
+        │  2. Hard scoring    │  ← Area, location, budget, timing, asset type (0–100 each)
+        │  3. Soft scoring    │  ← Prestige, accessibility, ESG, footfall, etc. (0–100 each)
+        │  4. Modifiers       │  ← confidenceModifier (-20→+5) + dataQualityModifier (-15→0)
+        │  5. totalScore      │  ← Weighted average + modifiers (0–100)
+        └──────────┬──────────┘
+                   │
+                   ▼
+        ┌─────────────────────┐
+        │   tradeOffAnalyzer  │  ← TradeOff[], Risk[], MissingDataItem[]
+        └──────────┬──────────┘
+                   │
+                   ▼
+        ┌─────────────────────┐
+        │   rankingEngine     │  ← Builds Match[], ranks, adds NextBestAction[]
+        └──────────┬──────────┘
+                   │
+                   ▼
+        ┌─────────────────────┐
+        │  matchCardAdapter   │  ← Match → MatchCardViewModel (UI props)
+        └──────────┬──────────┘
+                   │
+                   ▼
+           MatchCard / MatchDetail / Compare
+```
+
+**ScoreBreakdown shape:**
+
+```ts
+{
+  hardMatchScore: number       // 0–100: area, location, budget, timing, usage
+  softFactorScore: number      // 0–100: prestige, accessibility, ESG, etc.
+  confidenceModifier: number   // –20 → +5
+  dataQualityModifier: number  // –15 → 0
+  totalScore: number           // 0–100 final score
+  positiveFactors: ScoreFactor[]   // top reasons this is a good match
+  negativeFactors: ScoreFactor[]   // top concerns
+  tradeOffs: TradeOff[]            // explicit trade-off explanations
+  risks: Risk[]                    // risk categories
+  missingData: MissingDataItem[]   // fields that would improve the score
+}
+```
+
+---
+
+## 6. AI Flow
+
+```
+User input (text / voice)
+         │
+         ▼
+  NeedInput component
+         │  calls
+         ▼
+  aiService.parseNeed(text)
+         │  routes to
+         ├── MockAIService (dev) ──────────────► deterministic ParsedNeed
+         └── OpenRouterAIService (prod) ────────► LLM API call
+                    │
+                    │  validates with Zod
+                    ▼
+             ParseNeedResult
+             { need: Partial<Need>, confidence: number, followUpQuestions: string[] }
+                    │
+                    ▼
+       CriteriaReviewPanel
+       (user confirms / overrides AI-extracted criteria)
+                    │
+                    ▼
+          Need saved → Results feed runs
+```
+
+**AI Governance loop:**
+
+```
+Every AI call
+     │
+     ├─► aiMonitoringService.log({ modelId, promptHash, responseDigest, userId, ... })
+     │
+     └─► Visible in /ops/ai-monitoring (review queue for ops team)
+```
+
+**AI never speaks directly to the UI.** All AI outputs go through:
+1. `IAIService` interface method
+2. Zod validation
+3. Typed domain object
+4. Component that renders it with explainability metadata
+
+---
+
+## 7. Unified Result Feed Flow (Demand)
+
+The demand workspace shows a unified feed that merges three result types.
+
+```
+useUnifiedResults(needId)
+         │
+         ├─► matchService.getForNeed(needId)
+         │        └─► VERIFIED_PORTFOLIO matches (own properties)
+         │        └─► EXTERNAL_MARKET matches (partner/scraped)
+         │
+         ├─► aiService.getMaisonWorkResults(needId)
+         │        └─► MAISON_WORK matches (AI-suggested)
+         │
+         └─► futureSignalService.getForNeed(needId)
+                  └─► FUTURE_AVAILABILITY signals (AI-predicted)
+                           ├── probabilityScore (0–1)
+                           ├── signalBasis (string)
+                           └── expectedAvailabilityDate
+
+All merged into UnifiedMatchResult[]
+Sorted by matchScore desc (default)
+         │
+         ▼
+UnifiedResultFeed
+  ├── MatchCard (VERIFIED_PORTFOLIO, EXTERNAL_MARKET, MAISON_WORK)
+  └── FutureAvailabilityCard (FUTURE_AVAILABILITY — different visual treatment)
+```
+
+**Future Availability signals are probabilistic** — they must always show `probabilityScore` and a basis explanation. They are never presented as confirmed availability.
+
+---
+
+## 8. Three-Workspace Architecture
+
+```
+App.tsx
+  │
+  ├── /auth/login  → LoginScreen
+  │
+  ├── /supply/*  ──────────────────────────────────► SUPPLY workspace
+  │     Protected: WorkspaceType.SUPPLY             (PropertyManager, OrgAdmin)
+  │     Pages: SupplyDashboard, Properties,
+  │            MatchCenter, Anfragencenter,
+  │            FutureAvailability, DataQuality,
+  │            ReminderManager, MarketLeads,
+  │            NewListing, MyListings
+  │
+  ├── /demand/*  ──────────────────────────────────► DEMAND workspace
+  │     Protected: WorkspaceType.DEMAND             (Tenant, CompanyAdmin)
+  │     Pages: AISearch, Results, MatchDetail,
+  │            Compare, Pipeline, Anfragen,
+  │            PropertyDetail, Shortlists
+  │
+  └── /ops/*  ────────────────────────────────────► OPERATIONS workspace
+        Protected: WorkspaceType.OPERATIONS         (Internal staff)
+        Pages: MarketIntelligence
+```
+
+Route protection enforced by `<ProtectedRoute workspace={...} />`. Each workspace has distinct data flows and does not share components with other workspaces unless through `src/components/shared/` or `src/components/ui/`.
+
+---
+
+## 9. Decision Screen Design Pattern
+
+Every page is built around **one user decision**. The `DecisionContextPanel` component surfaces this explicitly at the top of each page.
+
+```
+┌─────────────────────────────────────────────────────────────┐
+│ PageHeader — title, subtitle, secondary actions (ViewToggle) │
+├─────────────────────────────────────────────────────────────┤
+│ DecisionContextPanel                                         │
+│   decision: "Which matches are ready to shortlist?"         │
+│   context:  "Search: OFFICE · 200–500 m² · Zürich"         │
+│   metrics:  [strongMatches: 3 ✓] [withGaps: 2 ⚠]          │
+│   risks:    ["2 results have missing floor plan data"]      │
+│   actions:  [Open Compare] [Refine Search]                  │
+├─────────────────────────────────────────────────────────────┤
+│ FilterBar / Controls                                         │
+├─────────────────────────────────────────────────────────────┤
+│ Content (list / grid / table / kanban)                       │
+└─────────────────────────────────────────────────────────────┘
+```
+
+If a screen cannot answer "what decision does this help the user make?", the design is wrong.
+
+---
+
+## 10. Error Boundary Architecture
+
+```
+App.tsx
+└── AppErrorBoundary (top-level catch-all)
+    └── Route components
+        └── Feature-level try/catch in services
+            └── Error state passed via useQuery error prop
+                └── <ErrorState message={...} /> or <UnauthorizedState />
+```
+
+Every page handles three states: loading (`<FeedSkeleton />`), error (`<ErrorState />`), and empty (`<FeedEmptyState />`). These are never omitted.
+
+---
+
+## 11. Component Dependency Rules
+
+```
+pages/          can import from   components/, hooks/, stores/, lib/, domain/
+components/     can import from   components/, hooks/, stores/, lib/, domain/
+hooks/          can import from   services/, lib/, domain/
+services/       can import from   provider/, features/, lib/, domain/
+features/       can import from   lib/, domain/
+provider/       can import from   domain/, mock-data/
+lib/            can import from   (nothing in src — pure utilities)
+domain/         can import from   (nothing — types only)
+stores/         can import from   domain/, lib/
+```
+
+**Forbidden imports:**
+- `services/` must not import React hooks
+- `domain/` must not import anything from `src/`
+- `lib/constants.ts` must not import from components or services
+- Circular imports of any kind
+
+---
+
+## 12. Key Design System Tokens
+
+```
+Scores (0–100 scale)
+  ≥ 80  →  STRONG   →  DS_COLORS.confidence.high   (#1a7a4a)
+  ≥ 60  →  MODERATE →  DS_COLORS.confidence.medium (#d97706)
+  < 60  →  WEAK     →  DS_COLORS.confidence.low    (#c0392b)
+
+Confidence (0–1 scale)
+  ≥ 0.85  →  HIGH    →  DS_COLORS.confidence.high
+  ≥ 0.65  →  MEDIUM  →  DS_COLORS.confidence.medium
+  < 0.65  →  LOW     →  DS_COLORS.confidence.low
+
+Data Quality (0–1 scale)
+  ≥ 0.80  →  HIGH
+  ≥ 0.60  →  MEDIUM
+  < 0.60  →  LOW
+
+Result Types
+  VERIFIED_PORTFOLIO  →  label 'Plattform'      color #1e3a5f
+  EXTERNAL_MARKET     →  label 'Plattform'      color #1e3a5f
+  MAISON_WORK         →  label 'Maison Work'    color #0369a1
+  FUTURE_AVAILABILITY →  label 'Zukunftssignal' color #7c3aed
+
+Freshness
+  FRESH    →  DS_COLORS.freshness.fresh    (#1a7a4a)
+  STALE    →  DS_COLORS.freshness.stale    (#d97706)
+  OUTDATED →  DS_COLORS.freshness.outdated (#dc2626)
+```
+
+All tokens from `src/lib/ds.ts`. All thresholds from `src/lib/constants.ts`.

CLAUDE.md

@@ -1,40 +1,99 @@
-# property-match — Development Guidelines
+# property-match — Engineering Guidelines
 
-## Stack
+> **This file is read by Claude Code on every session.** All rules here are binding.
+> For architecture diagrams and data flows see [ARCHITECTURE.md](./ARCHITECTURE.md).
+> For the pre-commit review checklist see [CODE_REVIEW_CHECKLIST.md](./CODE_REVIEW_CHECKLIST.md).
+> For state management patterns see [STATE_MANAGEMENT.md](./STATE_MANAGEMENT.md).
 
-- **Vite 8** + **React 19** + **TypeScript 6**
+---
-- **MUI v9** (`@mui/material`) — primary component library
-- **Tailwind CSS v4** — utility classes via `@tailwindcss/vite` (no `tailwind.config.js`)
-- **React Router v7** — import from `react-router`, not `react-router-dom`
 
-## Components
+## 1. Project Vision
 
-Always reach for an existing MUI component before writing a custom one. Check the [MUI component list](https://mui.com/material-ui/all-components/) first. Only build a custom component when MUI has no equivalent or the required behavior diverges significantly from what MUI provides.
+Property Match is a **Decision Intelligence Platform** — not a real estate portal.
 
-## Styling
+The distinction matters for every design decision:
 
-Use Tailwind utility classes for all layout and styling. Do not write plain CSS rules or add styles to `.css` files. The only CSS file is `src/index.css`, which holds the Tailwind layer imports — do not add project styles there.
+| Classical Portal | Decision Intelligence |
+|---|---|
+| Show listings, let the user decide | Surface scored matches with explainability |
+| Generic SaaS listing UI | Every screen is designed around one user decision |
+| More filters = better | Fewer, smarter signals = better |
+| Trust by volume | Trust by transparency |
 
+**Three design principles that override everything else:**
 
-## Providers
+1. **Explainability-first.** Every score, badge, and recommendation must be traceable. If the user cannot understand *why* a match is strong, the feature is not done. Score breakdowns, trade-off panels, risk indicators, and data provenance are first-class UI elements — not tooltips added at the end.
 
-All data access and data actions live in `src/provider/`.
+2. **Trust-first.** Confidence levels, data freshness, and missing-data warnings are shown proactively. We never surface a result that looks more certain than the underlying data supports. When data is stale or incomplete, we say so.
 
-### Naming
+3. **Better-than-Google.** A property search result that just shows "here are things that match your query" fails the user. Property Match should rank, explain trade-offs, surface future signals, and give the user a clear recommended next action — like a trusted advisor, not a search engine.
 
-| Rule | Example |
+---
-|------|---------|
-| Every provider file/class is suffixed `Provider` | `PropertyProvider`, `UserProvider` |
-| Every provider backed by mock data is also prefixed `Mockup` | `MockupPropertyProvider`, `MockupUserProvider` |
 
-### Interface pattern
+## 2. Stack
 
-Define a TypeScript interface for each provider so the mockup and the real implementation are interchangeable:
+| Technology | Version | Role |
-Every Interface should be prefixed with a capitalized I.
+|---|---|---|
+| Vite | 8 | Build tool & dev server |
+| React | 19 | UI framework |
+| TypeScript | 6 | Type safety |
+| MUI | v9 (`@mui/material`) | Component library |
+| Tailwind CSS | v4 | Utility classes (via `@tailwindcss/vite`) |
+| React Router | v7 | Routing — import from `react-router`, not `react-router-dom` |
+| TanStack Query | v5 | Server state & caching |
+| Zustand | v5 | Global UI state |
+| @dnd-kit | current | Drag-and-drop (Pipeline board) |
+| Zod | current | Schema validation |
+| Lucide React | current | Icon set (supplementary to MUI icons) |
+
+**There is no `tailwind.config.js`.** Tailwind v4 uses `@tailwindcss/vite` — config is inline.
+
+---
+
+## 3. Three-Workspace Architecture
+
+The app is organized into three protected workspaces. Every route lives in exactly one workspace.
+
+| Workspace | Route prefix | Primary user | Core job-to-be-done |
+|---|---|---|---|
+| **SUPPLY** | `/supply/*` | Property manager / owner | Manage inventory, respond to demand, monitor market |
+| **DEMAND** | `/demand/*` | Tenant / company | Find, compare, and pipeline commercial space |
+| **OPERATIONS** | `/ops/*` | Internal staff | AI governance, market intelligence, audit logs |
+
+Route protection is enforced at the router level via `<ProtectedRoute workspace={WorkspaceType.X} />`. Never add workspace-specific logic inside shared components — pass `isStaff`, `isOwner`, etc. as props.
+
+---
+
+## 4. Layered Architecture
+
+Data and logic flow through four explicit layers. **Never skip a layer.**
+
+```
+Provider  →  Service  →  Hook (React Query)  →  Component
+```
+
+### 4.1 Provider Layer (`src/provider/`)
+
+Providers are the **only** code that touches data storage. Everything else goes through them.
+
+**Rules:**
+- Every entity has an interface: `I[Entity]Provider` (file: `I[Entity]Provider.ts`)
+- Every interface is implemented by a mockup: `Mockup[Entity]Provider` (file: `Mockup[Entity]Provider.ts`)
+- Every method is `async` and returns a `Promise` — even in the mockup
+- Mockups hold in-memory seed data from `src/mock-data/`
+- Real implementations swap in without changing any call sites
+
+**Naming:**
+
+| Pattern | Example |
+|---|---|
+| Interface | `IPropertyProvider` |
+| Mock implementation | `MockupPropertyProvider` |
+| Real implementation (future) | `RestPropertyProvider`, `SupabasePropertyProvider` |
 
 ```ts
 // src/provider/IPropertyProvider.ts
-export interface PropertyProvider {
+export interface IPropertyProvider {
   getAll(): Promise<Property[]>
   getById(id: string): Promise<Property | null>
   create(data: CreatePropertyInput): Promise<Property>
@@ -43,38 +102,482 @@ export interface PropertyProvider {
 }
 ```
 
-### Async methods
-
-Every method in a provider must be `async` and return a `Promise`, even in the mockup. This ensures the real provider can be swapped in without changing any call sites.
-
 ```ts
 // src/provider/MockupPropertyProvider.ts
-import type { PropertyProvider } from './PropertyProvider'
+export const MockupPropertyProvider: IPropertyProvider = {
-
+  async getAll() { return [...properties] },
-const properties: Property[] = [ /* seed data */ ]
+  async getById(id) { return properties.find(p => p.id === id) ?? null },
-
+  // ...
-export const MockupPropertyProvider: PropertyProvider = {
-  async getAll() {
-    return [...properties]
-  },
-  async getById(id) {
-    return properties.find(p => p.id === id) ?? null
-  },
-  async create(data) {
-    const next: Property = { id: crypto.randomUUID(), ...data }
-    properties.push(next)
-    return next
-  },
-  async update(id, data) {
-    const idx = properties.findIndex(p => p.id === id)
-    properties[idx] = { ...properties[idx], ...data }
-    return properties[idx]
-  },
-  async remove(id) {
-    const idx = properties.findIndex(p => p.id === id)
-    properties.splice(idx, 1)
-  },
 }
 ```
 
-Swap to a real implementation by replacing `MockupPropertyProvider` with a provider that calls an API — no other code changes required.
+**Anti-patterns:**
+- Never call a provider directly from a component — use a service
+- Never mutate provider state from outside the provider
+- Never share state across providers (cross-provider coupling creates hidden dependencies)
+
+### 4.2 Service Layer (`src/services/`)
+
+Services wrap providers with business logic, error handling, and response standardization.
+
+**Rules:**
+- Named `[entity]Service` (e.g., `matchService`, `needService`)
+- Return standardized types: `ListResponse<T>` or `ItemResponse<T>` from `services/types.ts`
+- Errors are thrown via `throwServiceError()` from `services/errors.ts`
+- Services never import React hooks — they are plain TypeScript
+- Services access Zustand stores via `getState()`, never via `useStore()` hooks
+
+```ts
+// ✅ Service accessing auth — no hook
+const user = useSessionStore.getState().currentUser
+```
+
+### 4.3 Hook Layer (`src/hooks/`)
+
+Hooks wrap React Query around services.
+
+**Rules:**
+- One hook file per entity: `useProperties.ts`, `useMatches.ts`, etc.
+- `useQuery` for reads, `useMutation` for writes
+- Query keys follow the convention in STATE_MANAGEMENT.md
+- Stale times are imported from `src/lib/constants.ts` — never defined locally in hooks
+- Mutations call `queryClient.invalidateQueries` on success
+
+```ts
+// ✅ Stale time from constants — never local
+import { STALE_PROPERTIES } from '../lib/constants'
+export function useProperties() {
+  return useQuery({ queryKey: ['properties'], queryFn: () => propertyService.getAll(), staleTime: STALE_PROPERTIES })
+}
+```
+
+### 4.4 Component Layer (`src/components/` + `src/pages/`)
+
+Components are **pure UI**. They render data, dispatch mutations, and show state. They do not contain business logic.
+
+---
+
+## 5. Component Rules
+
+### 5.1 Size Limits
+
+| File type | Hard limit | Soft target |
+|---|---|---|
+| Page component (`src/pages/`) | 300 lines | 150–200 lines |
+| Feature component | 250 lines | 100–150 lines |
+| Atom/shared component | 150 lines | 50–100 lines |
+
+When a component exceeds its soft target, split it. Extract sub-components, move constants to a `*Constants.ts` file, move pure helpers to a `*Utils.ts` file (`.tsx` if it returns JSX).
+
+### 5.2 No Business Logic in JSX
+
+The render body is for presentation only. All logic belongs upstream.
+
+```tsx
+// ❌ Business logic in JSX
+{matches.filter(m => m.score > 70 && m.status !== 'DISMISSED').map(...)}
+
+// ✅ Logic in useMemo, computed before the return
+const visibleMatches = useMemo(
+  () => matches.filter(m => m.score > 70 && m.status !== 'DISMISSED'),
+  [matches]
+)
+// then:
+{visibleMatches.map(...)}
+```
+
+### 5.3 No Magic Strings
+
+Every label, status, color, and route string has a named constant.
+
+```ts
+// ❌
+if (user.role === 'PROPERTY_MANAGER') { ... }
+navigate('/supply/properties')
+
+// ✅
+import { UserRole } from '../domain/enums'
+import { ROUTES } from '../lib/constants'
+if (user.role === UserRole.PROPERTY_MANAGER) { ... }
+navigate(ROUTES.SUPPLY.PROPERTIES)
+```
+
+All German UI labels for enums live in `src/lib/constants.ts` (e.g., `ASSET_TYPE_LABELS`, `AVAILABILITY_LABELS`).
+
+### 5.4 No `any` Casts
+
+`any` disables TypeScript. Use `unknown` with type guards, or fix the type properly.
+
+```ts
+// ❌
+const result = response as any
+const { data } = result
+
+// ✅
+const result: ItemResponse<Property> = response
+const { data } = result
+```
+
+The one allowed exception: third-party library types that don't ship proper types. Wrap the cast in a type-safe adapter so the `any` is isolated.
+
+### 5.5 No Duplicated State
+
+If a value can be computed from existing state, compute it. Do not store it.
+
+```ts
+// ❌ Duplicated — sync bugs guaranteed
+const [overdueCount, setOverdueCount] = useState(0)
+useEffect(() => setOverdueCount(reminders.filter(r => isPast(r.dueDate)).length), [reminders])
+
+// ✅ Derived inline
+const overdueCount = reminders.filter(r => isPast(r.dueDate)).length
+```
+
+See STATE_MANAGEMENT.md for the full decision tree.
+
+### 5.6 Component Library First
+
+Before writing a custom component, check the [MUI component list](https://mui.com/material-ui/all-components/). Only build custom when:
+- MUI has no equivalent, or
+- The required behavior diverges significantly from what MUI provides
+
+### 5.7 Styling
+
+Use Tailwind utility classes for all layout and spacing. Use MUI's `sx` prop for component-specific overrides and theme values. **Never add styles to `.css` files.** The only CSS file is `src/index.css` (Tailwind layer imports) — do not add project styles there.
+
+---
+
+## 6. State Management
+
+Full rules in [STATE_MANAGEMENT.md](./STATE_MANAGEMENT.md). Summary:
+
+| Data type | Where it lives |
+|---|---|
+| Server data (fetched from provider) | React Query (`useQuery`) |
+| Write operations | React Query (`useMutation`) |
+| Global UI state (dialog open/close, compare tray, wizard steps) | Zustand store |
+| Auth session | `sessionStore` (Zustand, also read by services via `getState()`) |
+| Component-local state (form inputs, hover, toggle) | `useState` |
+| Values derived from existing state | Computed inline — never stored |
+
+**Critical rules:**
+- Never copy React Query data into a Zustand store
+- Never call `useStore()` without a selector (use `s => s.field`)
+- Services read Zustand via `getState()`, never via hooks
+- Side effects (cache invalidation, analytics) go in `useEffect`, never in the render body
+
+---
+
+## 7. Domain & Types
+
+### 7.1 Single Source of Truth
+
+All domain types live in `src/domain/`. Never duplicate a type or interface.
+
+| File | Contents |
+|---|---|
+| `enums.ts` | All enums: `AssetType`, `ResultType`, `MatchStatus`, `UserRole`, `WorkspaceType`, etc. |
+| `property.ts` | `Property`, `Location`, `ContactPerson` |
+| `match.ts` | `Match`, `ScoreBreakdown`, `ScoreFactor`, `TradeOff`, `Risk` |
+| `need.ts` | `Need`, `AreaRange`, `BudgetRange`, `WeightingProfile` |
+| `unifiedResult.ts` | `UnifiedMatchResult` (the discriminated union for result feeds) |
+| `scoring.ts` | `ScoringWeightProfile`, `HardFilterResult`, `MatchEngineOutput` |
+| `aiOutput.ts` | AI scoring, extraction, monitoring types |
+| ... | See `/domain/index.ts` for full list |
+
+### 7.2 No Inline Type Duplication
+
+```ts
+// ❌ Redefining a type locally
+interface LocalProperty { id: string; title: string; ... }
+
+// ✅ Import from domain
+import type { Property } from '../../domain/property'
+```
+
+### 7.3 Response Types
+
+All service responses use the standardized wrapper from `src/services/types.ts`:
+
+```ts
+type ListResponse<T> = { data: T[]; total: number }
+type ItemResponse<T> = { data: T }
+```
+
+---
+
+## 8. Design System
+
+All visual constants are centralized. **Never hardcode a color, spacing multiplier, or border-radius in a component.**
+
+### 8.1 Color Tokens (`src/lib/ds.ts`)
+
+```ts
+DS_COLORS.confidence.high   // '#1a7a4a'
+DS_COLORS.confidence.medium // '#d97706'
+DS_COLORS.confidence.low    // '#c0392b'
+DS_COLORS.risk.critical     // '#dc2626'
+DS_COLORS.risk.warning      // '#d97706'
+DS_COLORS.freshness.stale   // '#d97706'
+DS_COLORS.freshness.outdated// '#dc2626'
+```
+
+### 8.2 Score → Color Helpers (`src/lib/utils.ts`)
+
+| Function | Input | Output | Use for |
+|---|---|---|---|
+| `matchScoreHex(score)` | 0–100 | hex string | Overall match score color |
+| `confidenceHex(score)` | 0–1 | hex string | Confidence score color |
+| `dataQualityColor(score)` | 0–1 | hex string | Data quality color |
+| `criterionScoreColor(score)` | 0–100 | MUI color token | Individual criterion badge |
+| `criterionScoreTextColor(score)` | 0–100 | hex string | Criterion text color |
+
+### 8.3 Result Type Metadata (`src/lib/ds.ts`)
+
+Use `RESULT_TYPE_META[resultType]` for label, color, and background. Never define these inline.
+
+```ts
+// ❌
+label="Verified Portfolio"
+bgcolor="#1e3a5f"
+
+// ✅
+import { RESULT_TYPE_META } from '../../lib/ds'
+label={RESULT_TYPE_META[result.resultType]?.label}
+bgcolor={RESULT_TYPE_META[result.resultType]?.color}
+```
+
+### 8.4 Thresholds (`src/lib/constants.ts`)
+
+```ts
+SCORE_STRONG = 80    // match score considered "strong"
+SCORE_MODERATE = 60  // match score considered "moderate"
+CONF_HIGH = 0.85     // confidence considered "high"
+CONF_MEDIUM = 0.65   // confidence considered "medium"
+DQ_HIGH = 0.8        // data quality considered "high"
+DQ_MEDIUM = 0.6      // data quality considered "medium"
+```
+
+These thresholds are used by `scoreToConfidenceLevel()`, `scoreToDataQualityLevel()`, and all badge logic. Never re-define them locally.
+
+---
+
+## 9. AI Integration Rules
+
+Property Match integrates AI as a **service**, not as a feature bolted onto the UI.
+
+### 9.1 Model-Agnostic Interface
+
+AI is accessed exclusively through `IAIService` (`src/services/ai/IAIService.ts`). The interface defines capabilities (parseNeed, compareProperties, generateDecisionBrief, etc.). No component imports an LLM client directly.
+
+```ts
+// ❌ Never in a component or hook
+import OpenAI from 'openai'
+const client = new OpenAI(...)
+
+// ✅ Always via service
+import { aiService } from '../services/aiService'
+const result = await aiService.parseNeed(text)
+```
+
+### 9.2 Implementations
+
+| Implementation | File | Used when |
+|---|---|---|
+| `MockAIService` | `src/services/ai/MockAIService.ts` | Dev / CI — deterministic, no API calls |
+| `OpenRouterAIService` | `src/services/ai/OpenRouterAIService.ts` | Production — OpenRouter API |
+
+Swap implementations by changing the export in `src/services/aiService.ts`. No other file changes required.
+
+### 9.3 Structured Responses
+
+AI calls must return typed, structured objects — never raw strings passed into JSX.
+
+```ts
+// ❌ Raw LLM output in JSX
+<Typography>{llmResponse}</Typography>
+
+// ✅ Parsed, validated, typed output
+const result: ParsedNeed = await aiService.parseNeed(text)
+<NeedCardPreview need={result.need} confidence={result.confidence} />
+```
+
+All AI response schemas are validated with Zod before use.
+
+### 9.4 Explainable Outputs
+
+Every AI output that influences a user decision must be accompanied by an explanation.
+
+- Match scores include `ScoreFactor[]` (positive & negative)
+- Trade-off analysis includes `TradeOff[]` with severity
+- Future availability signals include `probabilityScore` + `signalBasis`
+- AI-parsed needs include `confidence` + which fields were inferred vs. stated
+
+### 9.5 Human-in-the-Loop
+
+AI suggestions are always proposals — the user confirms or overrides.
+
+- Need parsing: user reviews extracted criteria before search runs
+- AI recommendations: presented with confidence, not as commands
+- Review queue (`/ops`): all AI-generated content can be reviewed and corrected
+- Governance: `aiMonitoringService` logs every AI output with model version, prompt hash, and response
+
+### 9.6 Fallback Handling
+
+Every AI call has a defined fallback. If the AI service fails or returns a low-confidence result:
+- The UI shows a manual entry path
+- Confidence badges reflect uncertainty
+- No AI failure should block a user workflow
+
+---
+
+## 10. Performance Rules
+
+### 10.1 No Expensive Calculations in Render
+
+Any computation over a list, aggregation, or filter runs in `useMemo`, not in the render body.
+
+```tsx
+// ❌ Runs on every render — expensive if list is large
+return (
+  <div>
+    {properties
+      .filter(p => p.confidenceScore >= 0.7)
+      .sort((a, b) => b.areaSqm - a.areaSqm)
+      .map(p => <PropertyCard key={p.id} property={p} />)}
+  </div>
+)
+
+// ✅ Runs only when dependencies change
+const visible = useMemo(
+  () => properties.filter(p => p.confidenceScore >= 0.7).sort((a, b) => b.areaSqm - a.areaSqm),
+  [properties]
+)
+return <div>{visible.map(p => <PropertyCard key={p.id} property={p} />)}</div>
+```
+
+### 10.2 Memoize List Items
+
+Components rendered in lists (feeds, tables, grids) must be wrapped in `React.memo` to prevent cascade re-renders when parent state changes (e.g., a filter toggle or `selectedId` update).
+
+```ts
+// ✅ List item — always memo
+export const PropertyCard = memo(function PropertyCard({ property, onSelect }: Props) { ... })
+export const ReminderListRow = memo(function ReminderListRow({ reminder }: Props) { ... })
+```
+
+### 10.3 Stable Callbacks for Memoized Children
+
+When passing callbacks as props to memoized children, wrap them in `useCallback`. An unstable function reference breaks `React.memo`.
+
+```ts
+// ✅ Stable reference — memo children won't re-render
+const handleSelect = useCallback((id: string) => setSelectedId(id), [])
+```
+
+### 10.4 Single-Pass Aggregations
+
+When computing multiple aggregates over the same list (e.g., count of matchReady + criticalGaps + lowConfidence), use a single `for` loop in one `useMemo` — not three separate `.filter()` calls.
+
+### 10.5 Virtualization
+
+The current page size (`DEFAULT_PAGE_SIZE = 25`) makes React virtualization unnecessary today. If paginated lists are removed or page size exceeds ~200 items, evaluate `@tanstack/virtual` for the result feed and property table.
+
+### 10.6 Bundle Splitting
+
+All routes are already lazy-loaded via `React.lazy()` in `App.tsx`. Keep it that way — do not import page components directly.
+
+---
+
+## 11. Security & Governance
+
+### 11.1 Auth & Session
+
+- Auth state lives in `sessionStore` (Zustand)
+- On logout, **clear the React Query cache**: `queryClient.clear()`
+- Role checks use `src/lib/permissions.ts` — never inline `role === 'PROPERTY_MANAGER'`
+- Workspace access is enforced by `<ProtectedRoute workspace={...} />` — never guard with `if` inside a component
+
+### 11.2 Role-Based Rendering
+
+```ts
+// ❌ Magic string role check
+if (user.role === 'PROPERTY_MANAGER') { ... }
+
+// ✅ Permission helper
+import { canViewMatchCenter } from '../../lib/permissions'
+if (canViewMatchCenter(user)) { ... }
+```
+
+### 11.3 No Sensitive Data in Client State
+
+- Do not store tokens, passwords, or PII in Zustand stores beyond what is strictly needed for session identity
+- Do not log sensitive fields in console statements
+- Do not pass sensitive data as URL params (use navigation state instead)
+
+### 11.4 AI Audit Logging
+
+Every AI output that influences a business decision is logged via `aiMonitoringService`. Logs include:
+- Timestamp
+- Model ID and version
+- Prompt hash (not the full prompt — for privacy)
+- Response summary
+- User ID and workspace
+
+### 11.5 Data Lineage
+
+Every property record carries `DataSource` metadata (origin, freshness, last verified). Surface this data proactively — especially when `freshness === 'STALE'` or `freshness === 'OUTDATED'`.
+
+---
+
+## 12. Adding a New Feature — Checklist
+
+Before writing any code, answer these questions:
+
+1. **Which workspace does this belong to?** (SUPPLY / DEMAND / OPS)
+2. **What decision does this help the user make?** (If you can't answer this, reconsider the feature)
+3. **Does a provider already exist for this entity?** If not, create `I[Entity]Provider` + `Mockup[Entity]Provider` first
+4. **Does a service already exist?** If not, create `[entity]Service` that wraps the provider
+5. **Does a hook already exist?** If not, create `use[Entity]` in `src/hooks/`
+6. **Is this server state or UI state?** (see STATE_MANAGEMENT.md)
+7. **Does this show a score or confidence value?** Use `DS_COLORS` + helper functions from `lib/utils.ts`
+8. **Does this involve AI?** Go through `IAIService` — never call LLM APIs directly
+9. **Does this need explainability?** Add score factors, provenance, or reasoning before calling it done
+
+**Do not** add business logic to components. **Do not** duplicate types from `/domain/`. **Do not** hardcode colors, labels, or thresholds.
+
+---
+
+## 13. File Naming & Organization
+
+| Location | What goes there |
+|---|---|
+| `src/pages/[workspace]/` | Route-level page components |
+| `src/components/[feature]/` | Feature-specific components |
+| `src/components/shared/` | Components used across features |
+| `src/components/ui/` | Atomic UI: ErrorBoundary, EmptyState, Toast, DecisionContextPanel |
+| `src/components/layout/` | AppShell, PageHeader, RightContextPanel |
+| `src/hooks/` | React Query hooks |
+| `src/services/` | Business logic services |
+| `src/services/ai/` | AI service interface + implementations + prompts |
+| `src/provider/` | Data access interfaces + mock implementations |
+| `src/domain/` | TypeScript types and enums |
+| `src/features/matching/` | Scoring and ranking algorithms |
+| `src/stores/` | Zustand stores |
+| `src/lib/` | Shared utilities, theme, constants, design system |
+| `src/mock-data/` | Seed data for mock providers |
+
+Each component folder has an `index.ts` barrel export. New components must be added to the barrel before use.
+
+**File extension rule:** Any file that contains JSX must use `.tsx`. Plain TypeScript (no JSX) uses `.ts`. Violating this causes Vite parse errors.
+
+---
+
+## 14. TypeScript Rules
+
+- `strict: true` is enforced — do not disable strict mode or individual checks
+- Prefer `interface` for object shapes (can be extended); use `type` for unions and aliases
+- Props interfaces are named `Props` (local) or `[ComponentName]Props` (exported)
+- Never use `@ts-ignore` — fix the type instead
+- `as unknown as T` is acceptable only when bridging genuinely untyped third-party code; wrap it in a named adapter function
+- Enums from `src/domain/enums.ts` are the source of truth — never redefine values locally

CODE_REVIEW_CHECKLIST.md

@@ -0,0 +1,226 @@
+# Code Review Checklist — Property Match
+
+> Use this checklist before every PR review and before considering any implementation "done".
+> For architecture context see [ARCHITECTURE.md](./ARCHITECTURE.md).
+> For coding rules see [CLAUDE.md](./CLAUDE.md).
+
+---
+
+## A. Component Size & Structure
+
+- [ ] **Is the component too large?**
+  - Page component: hard limit 300 lines, target 150–200
+  - Feature component: hard limit 250 lines, target 100–150
+  - Atom/shared component: hard limit 150 lines
+  - If over limit: extract sub-components, move constants to `*Constants.ts`, move helpers to `*Utils.ts` (`.tsx` if JSX)
+
+- [ ] **Is business logic inside JSX?**
+  - `.filter()`, `.sort()`, `.reduce()`, conditional rendering based on computed values — these belong in `useMemo`, not inline in the return
+  - The render body should read computed values, not compute them
+
+- [ ] **Are hardcoded strings present?**
+  - Status labels (`'ACTIVE'`, `'Aktiv'`, `'PROPERTY_MANAGER'`) must come from `enums.ts` or `constants.ts`
+  - Route paths must come from `ROUTES` constants, not string literals
+  - German UI labels for enums live in `constants.ts` (e.g., `ASSET_TYPE_LABELS`)
+
+- [ ] **Are hardcoded colors or thresholds present?**
+  - Colors like `'#1a7a4a'`, `'#dc2626'` directly in `sx` props → use `DS_COLORS` from `lib/ds.ts`
+  - Score thresholds like `score >= 80` → use `SCORE_STRONG` from `constants.ts`
+  - Confidence thresholds like `conf >= 0.75` → use `CONF_HIGH` from `constants.ts`
+
+- [ ] **Are duplicate result type labels/colors defined locally?**
+  - `RESULT_TYPE_META` in `lib/ds.ts` is the single source of truth
+  - `RESULT_TYPE_LABEL` / `RESULT_TYPE_COLOR` inline objects anywhere else → delete them
+
+---
+
+## B. State & Data
+
+- [ ] **Is server data stored in Zustand?**
+  - Any `useEffect(() => setFoo(data), [data])` pattern that mirrors React Query data into local/Zustand state → remove it, read directly from the query
+  - Server data lives exclusively in the React Query cache
+
+- [ ] **Is derived state stored in state?**
+  - `const [count, setCount] = useState(0)` + `useEffect` to keep it in sync → compute inline or use `useMemo`
+  - Exception: expensive computations may use `useMemo`
+
+- [ ] **Is the full Zustand store subscribed to without a selector?**
+  - `const { a, b, c } = useMyStore()` — re-renders on every store mutation
+  - Use `useMyStore(s => s.a)` for single fields, `useShallow` for multiple fields
+
+- [ ] **Is there a side effect in the render body?**
+  - `queryClient.invalidateQueries(...)` called during render → must be in `useEffect`
+  - Any `console.log`, analytics call, or mutation triggered directly in render body → `useEffect`
+
+- [ ] **Are all hooks called before conditional early returns?**
+  - React rules of hooks: all `useState`, `useMemo`, `useCallback`, `useQuery` calls must appear before any `if (isLoading) return ...`
+
+---
+
+## C. Type Safety
+
+- [ ] **Are there `any` casts?**
+  - `as any`, `: any`, `// @ts-ignore` — fix the type or use `unknown` with a type guard
+  - One exception: bridging untyped third-party code — must be isolated in a named adapter
+
+- [ ] **Are domain types re-defined locally?**
+  - Any interface or type that duplicates something in `src/domain/` → import from domain instead
+
+- [ ] **Are response types used?**
+  - Service functions should return `ListResponse<T>` or `ItemResponse<T>` from `services/types.ts`
+
+- [ ] **Do `.tsx` files contain JSX and `.ts` files not?**
+  - Any file with JSX (`<Component />`, `<Box>`, `<Typography>`) must have `.tsx` extension
+  - Plain TypeScript utilities use `.ts`
+
+---
+
+## D. Layering & Architecture
+
+- [ ] **Is business logic in a component?**
+  - Scoring calculations, ranking, filtering rules, AI calls, data transformation → move to service or `features/` layer
+  - Components only render and dispatch
+
+- [ ] **Is a provider called directly from a component or hook?**
+  - `MockupPropertyProvider.getAll()` called in a hook → must go through `propertyService`
+  - All provider access is mediated by a service
+
+- [ ] **Is an LLM API called directly?**
+  - Any `fetch` to an AI API, or direct `OpenAI` / `openrouter` SDK calls outside `src/services/ai/` → move behind `IAIService`
+
+- [ ] **Are there cross-workspace component imports?**
+  - A supply component importing from `components/demand/` or vice versa → use `components/shared/` or `components/ui/` instead
+
+- [ ] **Are the import direction rules respected?**
+  - `services/` must not import React hooks
+  - `domain/` must not import anything from `src/`
+  - `lib/constants.ts` must not import from components or services
+  - No circular imports
+
+---
+
+## E. Loading, Error & Empty States
+
+- [ ] **Does every data-dependent view handle loading?**
+  - Every `useQuery` that drives a list or table must show a skeleton or spinner while `isLoading`
+  - Use the appropriate skeleton component (`FeedSkeleton`, `ReminderSkeleton`, etc.)
+
+- [ ] **Does every data-dependent view handle error?**
+  - `isError` from `useQuery` must show `<ErrorState message={error.message} />`
+  - Never leave an error state blank or silently swallowed
+
+- [ ] **Does every list handle the empty state?**
+  - Empty results after filtering → `<FeedEmptyState filtered={true} />` with a reset action
+  - Empty because no data exists → `<FeedEmptyState filtered={false} />`
+
+---
+
+## F. Performance
+
+- [ ] **Are list items wrapped in `React.memo`?**
+  - Components rendered inside `.map()` in feeds, tables, or grids → should be `memo()`
+  - Without memo, every parent state change (e.g., filter toggle, `selectedId`) re-renders the entire list
+
+- [ ] **Are callbacks to memoized children wrapped in `useCallback`?**
+  - Passing `() => setSelectedId(id)` inline as a prop to a `memo()`-wrapped child → the memo is broken
+  - Wrap with `useCallback` and explicit dependency array
+
+- [ ] **Are multiple aggregations over the same list collapsed into one pass?**
+  - Three separate `useMemo` calls that each `.filter()` the same array → collapse into one `useMemo` with a `for` loop
+
+- [ ] **Is `useMemo` used for expensive filters and sorts?**
+  - `.filter()` + `.sort()` over 25+ items in the render body → `useMemo`
+  - Decision aggregates (matchReady count, criticalGaps count, etc.) in `Properties.tsx` → already in `useMemo`
+
+- [ ] **Are routes lazy-loaded?**
+  - All page imports in `App.tsx` must use `React.lazy()` — never static imports for route components
+
+---
+
+## G. Explainability & Trust
+
+- [ ] **Does every score shown have a breakdown path?**
+  - A match score badge with no way to see *why* it's that score → add `ScoreBreakdownPanel` or link to MatchDetail
+
+- [ ] **Are confidence levels shown proactively?**
+  - Data with `confidenceScore < CONF_MEDIUM` or `freshness === 'STALE'` → must be visually flagged
+  - `ConfidenceBadge`, `FreshnessIndicator`, `DataQualityBar` exist for this purpose
+
+- [ ] **Are Future Availability signals clearly labeled as probabilistic?**
+  - `FUTURE_AVAILABILITY` results must always show `probabilityScore` and `signalBasis`
+  - They must never look identical to confirmed availability listings
+
+- [ ] **Does AI output show its confidence?**
+  - AI-extracted need criteria → shown with confidence indicator
+  - AI match suggestions → shown with `MAISON_WORK` badge and probability
+
+---
+
+## H. Security
+
+- [ ] **Is the React Query cache cleared on logout?**
+  - Logout flow must call `queryClient.clear()` — otherwise stale data from previous user persists
+
+- [ ] **Are role checks using `permissions.ts` helpers?**
+  - `user.role === 'PROPERTY_MANAGER'` inline → use `canViewMatchCenter(user)` from `lib/permissions.ts`
+
+- [ ] **Are workspace route guards in place?**
+  - Every supply/demand/ops route wrapped in `<ProtectedRoute workspace={...} />`
+  - Never guard with `if (user.workspace !== ...)` inside a component body
+
+- [ ] **Is sensitive data stored in Zustand?**
+  - PII, tokens, and sensitive fields beyond current-user identity should not persist in client state
+
+---
+
+## I. Backend-Readiness
+
+- [ ] **Is the provider interface complete?**
+  - Any new entity that creates a mock shortcut (array mutation inline, no interface) → add `I[Entity]Provider` and `Mockup[Entity]Provider`
+
+- [ ] **Are async patterns consistent?**
+  - All provider methods are `async` — if a new provider method is synchronous, fix it before it gets called from a service
+
+- [ ] **Are query keys stable and specific?**
+  - Query key `['properties']` is fine for list; `['properties', id]` for single item
+  - Keys that include derived or computed objects (not primitives) will break cache lookup
+
+- [ ] **Are stale times centralized?**
+  - No `staleTime: 60_000` or `staleTime: 5 * 60 * 1000` inline in hook files
+  - Use `STALE_PROPERTIES`, `STALE_MATCHES`, etc. from `src/lib/constants.ts`
+
+---
+
+## J. AI & Model Governance
+
+- [ ] **Is the AI call going through `IAIService`?**
+  - Direct fetch to AI API anywhere outside `src/services/ai/` → move it
+
+- [ ] **Is the AI response validated with Zod before use?**
+  - Raw LLM string parsed inline with `JSON.parse()` without a schema → add Zod validation
+
+- [ ] **Is the AI output logged via `aiMonitoringService`?**
+  - Any AI call that influences a business decision (need parsing, match recommendation, market signal) → log it
+
+- [ ] **Does the AI flow have a fallback?**
+  - If `aiService` throws or returns `confidence < threshold`, is there a manual entry path?
+  - AI failures must never block the user workflow
+
+---
+
+## Quick Checklist — Pre-Commit
+
+Before every commit, verify:
+
+```
+[ ] npx tsc --noEmit  →  zero errors
+[ ] No new hardcoded colors, routes, or role strings
+[ ] No business logic added to a JSX return block
+[ ] No React Query data mirrored into Zustand or useState
+[ ] All hooks called before early returns
+[ ] New list-item components wrapped in React.memo
+[ ] New provider methods are async and match the interface
+[ ] New feature goes through Provider → Service → Hook → Component
+[ ] Loading, error, and empty states handled for any new data-fetching view
+[ ] File with JSX has .tsx extension
+```

README.md

@@ -1,73 +1,129 @@
-# React + TypeScript + Vite
+# Property Match
 
-This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+Decision-Intelligence-Plattform für kommerziell genutzte Immobilien — kein Portal, sondern
+eine Oberfläche, die Treffer bewertet, Trade-offs erklärt und eine nächste Handlung empfiehlt.
 
-Currently, two official plugins are available:
+Verbindliche Entwicklungsregeln stehen in [CLAUDE.md](./CLAUDE.md), Architekturdiagramme in
+[ARCHITECTURE.md](./ARCHITECTURE.md), Zustandsregeln in [STATE_MANAGEMENT.md](./STATE_MANAGEMENT.md).
 
-- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Oxc](https://oxc.rs)
+## Starten
-- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/)
 
-## React Compiler
+```bash
-
+npm install
-The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see [this documentation](https://react.dev/learn/react-compiler/installation).
+npm run dev          # Entwicklungsserver auf http://localhost:5173
-
-## Expanding the ESLint configuration
-
-If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
-
-```js
-export default defineConfig([
-  globalIgnores(['dist']),
-  {
-    files: ['**/*.{ts,tsx}'],
-    extends: [
-      // Other configs...
-
-      // Remove tseslint.configs.recommended and replace with this
-      tseslint.configs.recommendedTypeChecked,
-      // Alternatively, use this for stricter rules
-      tseslint.configs.strictTypeChecked,
-      // Optionally, add this for stylistic rules
-      tseslint.configs.stylisticTypeChecked,
-
-      // Other configs...
-    ],
-    languageOptions: {
-      parserOptions: {
-        project: ['./tsconfig.node.json', './tsconfig.app.json'],
-        tsconfigRootDir: import.meta.dirname,
-      },
-      // other options...
-    },
-  },
-])
 ```
 
-You can also install [eslint-plugin-react-x](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-x) and [eslint-plugin-react-dom](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-dom) for React-specific lint rules:
+Es gibt kein Backend und keine Datenbank. Sämtliche Daten stammen aus TypeScript-Mockdaten
+unter `src/mock-data/` und werden über Mockup-Provider bereitgestellt.
 
-```js
+| Skript | Zweck |
-// eslint.config.js
+|---|---|
-import reactX from 'eslint-plugin-react-x'
+| `npm run dev` | Entwicklungsserver mit HMR |
-import reactDom from 'eslint-plugin-react-dom'
+| `npm run build` | Typecheck (`tsc -b`) und Produktionsbuild |
+| `npm run lint` | ESLint über das gesamte Projekt |
+| `npm test` | Vitest einmalig ausführen |
+| `npm run test:watch` | Vitest im Watch-Modus |
+| `npm run check:tokens` | Zählt rohe Hex-Farbwerte gegen einen Schwellwert |
+
+## Architektur in vier Schichten
 
-export default defineConfig([
-  globalIgnores(['dist']),
-  {
-    files: ['**/*.{ts,tsx}'],
-    extends: [
-      // Other configs...
-      // Enable lint rules for React
-      reactX.configs['recommended-typescript'],
-      // Enable lint rules for React DOM
-      reactDom.configs.recommended,
-    ],
-    languageOptions: {
-      parserOptions: {
-        project: ['./tsconfig.node.json', './tsconfig.app.json'],
-        tsconfigRootDir: import.meta.dirname,
-      },
-      // other options...
-    },
-  },
-])
 ```
+Provider  →  Service  →  Hook (React Query)  →  Component
+```
+
+- **Provider** (`src/provider/`) sind der einzige Ort, der Datenhaltung berührt.
+- **Services** (`src/services/`) tragen die Fachlogik und liefern `ListResponse<T>` / `ItemResponse<T>`.
+- **Hooks** (`src/hooks/`) kapseln React Query; Stale-Zeiten kommen aus `src/lib/constants.ts`.
+- **Komponenten** (`src/components/`, `src/pages/`) sind reine Darstellung.
+
+Drei geschützte Arbeitsbereiche: `/supply/*` (Bewirtschaftung), `/demand/*` (Suche),
+`/ops/*` (interner Betrieb).
+
+---
+
+## Property On — «Teamübersicht»
+
+Property On ist als Funktionsbereich in Property Match eingebettet, nicht als eigene
+Anwendung. Es gibt keine zweite App-Shell, keine zweite Sidebar und kein eigenes Branding.
+Erreichbar über den Hauptreiter **Teamübersicht** in der Bewirtschaftungs-Navigation, mit den
+Subreitern **Personalverwaltung**, **Bearbeitungsverlauf** und **Kanäle & Systeme**.
+
+Bedienprinzip: **human-led, agent-operated.** Sieben digitale Mitarbeiter führen Arbeiten aus,
+der Mensch gibt frei, passt an oder weist zurück. Jede Entscheidung erzeugt einen
+Protokolleintrag, aktualisiert die Kennzahlen und meldet sich mit einer Rückmeldung.
+
+### Routen
+
+```
+/supply/team                                            Teamübersicht (Startseite)
+/supply/team/personalverwaltung                         Agentenliste + Dossier
+/supply/team/personalverwaltung/:agentId                Personalblatt
+/supply/team/personalverwaltung/:agentId/:tab           Dossier-Reiter, deep-linkbar
+                                                        tab: aufgaben | kanaele | systeme
+                                                             einstellungen | protokoll
+/supply/team/bearbeitungsverlauf                        Vorgänge
+/supply/team/bearbeitungsverlauf/:tab                   tab: pendente-anfragen | erledigte-auftraege
+/supply/team/kanaele-systeme                            Verbindungen der Organisation
+```
+
+### Architekturentscheidungen
+
+**Der Entitätstyp heisst `TeamAgent`, nicht `Agent`.** Im Repo existiert bereits `PowerOn` als
+Name des KI-Backend-Proxys, und Claude Code legt Arbeitskopien unter `agent-*` ab. Ein nackter
+Typ `Agent` wäre in Suchen praktisch nicht auffindbar. Alle Satellitentypen tragen das Präfix
+`Agent*` — `AgentStatus`, `AgentChannelType`, `AgentProtocolEntry` —, weil `src/domain/index.ts`
+per `export *` bündelt und generische Namen dort kollidieren würden.
+
+**Eigener Protokolltyp statt `ActivityEvent`.** Den Namen gibt es im Repo dreifach und
+gegenseitig inkompatibel: in `domain/activityEvent.ts`, lokal in `services/governanceService.ts`
+und noch einmal in `components/supply/PropertyActivityLogPanel.tsx`. Ein Anschluss an einen
+dieser Typen hätte den Konflikt zementiert; `AgentProtocolEntry` steht bewusst daneben.
+
+**Verbindungen sind von `DataSource` getrennt.** `DataSource`/`ConnectorRun` modelliert
+Crawler-Quellen mit AGB-Status und Crawl-Läufen. «Kanäle & Systeme» beschreibt angebundene
+Kommunikationskanäle und Fachsysteme — fachlich etwas anderes. Die Ops-Komponenten dienten als
+visuelles Vorbild, das Datenmodell ist eigenständig.
+
+**Eine Demo-Uhr statt der Systemzeit** (`src/lib/teamClock.ts`). Die Mockdaten sind fachlich
+auf den 20.05.2026 verankert. Gegen die echte Systemzeit gerechnet wären die Zeitraumfilter
+«heute / diese Woche / dieser Monat» an jedem anderen Kalendertag leer, und die Auswertung
+sähe kaputt aus, obwohl sie korrekt arbeitet. Die Demo-Uhr startet am Anker und läuft ab
+Anwendungsstart in Echtzeit weiter — jede Freigabe während einer Vorführung landet damit
+verlässlich im Bucket «heute». Sie gilt ausschliesslich für Property On.
+
+**Persistenz liegt in der Providerschicht.** Geänderte Einstellungen, Aufgabenschalter,
+erledigte Vorgänge, Verbindungsstatus und pausierte Mitarbeiter überleben einen Reload über
+den Local Storage. Die Bestände tragen eine Schemaversion (`TEAM_SCHEMA_VERSION`): passt sie
+nicht, greift wieder der Seed aus `src/mock-data/` — sonst überlagerte ein alter Eintrag
+stillschweigend geänderte Mockdaten. «Demo zurücksetzen» löscht genau diese Schlüssel.
+
+**Subreiter sind echte Routen, keine lokalen Tabs.** Die Anwendung kannte bis dahin keine
+Feature-Route mit eigenem `<Outlet/>`, und Tabs werden sonst über lokalen `useState` gebaut.
+Hier war das nicht tragfähig: die drei Subreiter müssen in der Sidebar sichtbar sein und
+deep-linkbar bleiben. Das `NavItem`-Modell in `appShellConfig.ts` wurde deshalb um `children`
+erweitert; die Routen sind flache Geschwister, kein Outlet-Baum.
+
+**Kein neuer Stack.** Der ursprüngliche Auftrag nannte shadcn/ui, React Hook Form, date-fns und
+Playwright. Nichts davon ist installiert, und die Vorgabe, die bestehenden Property-Match-Muster
+zu übernehmen, wiegt schwerer. Umgesetzt mit MUI v9, TanStack Query, Zustand und Zod;
+Datumsformatierung über `Intl` in `src/lib/utils.ts` und `src/lib/teamClock.ts`. Besonders
+relevant: Tailwind-Preflight ist bewusst nicht importiert — shadcn erwartet es und würde den
+`CssBaseline`-Reset von MUI überschreiben.
+
+### Simulation
+
+Alles ist Frontend-Simulation. Es gibt keine echten Systemverbindungen, keine echten
+Zugangsdaten und keine echten Modellaufrufe. Simulierte Ladezeiten liegen zwischen 300 und
+800 ms. Der Test einer Verbindung ist **deterministisch** und nicht zufällig: verbundene
+Kanäle gelingen, nicht verbundene und geplante scheitern reproduzierbar — ein Zufallsfehler
+würde eine Kundendemo unvorhersehbar machen.
+
+### Bekannte Altlasten
+
+- `npm run check:tokens` liegt bei 2249 rohen Hex-Werten über dem Schwellwert von 1958. Der
+  Wert stammt vollständig aus dem Bestand; Property On hat null hinzugefügt. Der Schwellwert
+  darf laut Skript nicht angehoben werden.
+- `npm run lint` meldet im Bestand weiterhin Fehler und Warnungen. Der Property-On-Code ist
+  frei davon: `npx eslint src/components/team src/pages/supply/Teamuebersicht.tsx …` ist grün.
+- In `tsconfig` ist `strict` entgegen CLAUDE.md §14 nicht gesetzt; `strictNullChecks` fehlt
+  damit projektweit.

STATE_MANAGEMENT.md

@@ -0,0 +1,223 @@
+# State Management — Property Match
+
+## Decision Tree
+
+```
+Is it server data (fetched from an API or provider)?
+  → React Query (useQuery / useMutation)
+
+Is it global UI state shared across unrelated components?
+  → Zustand store
+
+Is it local to a single component or parent-child chain?
+  → useState / useReducer (local state)
+
+Can it be computed from existing state/data?
+  → Derived state (compute inline — no separate store field)
+
+Is it cross-cutting auth / session context accessed in non-React code?
+  → Zustand store read via getState() (not useStore hook)
+```
+
+---
+
+## React Query — Server State
+
+**Rule:** React Query owns all data that comes from a provider (mock or real).
+Never copy React Query data into a Zustand store.
+
+### When to use
+
+- Fetching lists or detail records (`useQuery`)
+- Creating, updating, deleting records (`useMutation`)
+- Anything that needs cache invalidation or background refetch
+
+### Patterns
+
+```ts
+// ✅ Correct — server data in React Query
+const { data: properties } = useProperties()
+
+// ✅ Correct — mutation with cache invalidation
+const createProp = useCreateProperty()
+createProp.mutate(input, {
+  onSuccess: () => queryClient.invalidateQueries({ queryKey: ['properties'] })
+})
+
+// ❌ Wrong — copying server data into a Zustand store
+const [properties, setProperties] = useState([])
+useEffect(() => { fetchProperties().then(setProperties) }, [])
+```
+
+### staleTime constants
+
+All stale times live in `src/lib/constants.ts` — never define them locally in hooks.
+
+| Constant | Value | Used for |
+|----------|-------|---------|
+| `STALE_PROPERTIES` | 5 min | Property lists and details |
+| `STALE_MATCHES` | 2 min | Match results (change with need edits) |
+| `STALE_SIGNALS` | 5 min | Future availability signals |
+| `STALE_MARKET_SIGNALS` | 30 s | Market intelligence (ops team, real-time) |
+| `STALE_REVIEW_QUEUE` | 30 s | Review queue tasks (ops team, real-time) |
+
+### Query key conventions
+
+```ts
+['entity']              // list: ['properties'], ['matches'], ['reminders']
+['entity', id]          // single: ['property', id], ['match', id]
+['entity', 'scope', id] // scoped: ['matches', 'need', needId]
+['entity', filters]     // filtered: ['properties', { assetType: 'OFFICE' }]
+```
+
+---
+
+## Zustand — UI / Interaction State
+
+**Rule:** Zustand owns UI state only. It must never hold data that belongs in React Query.
+
+### When to use
+
+- Multi-step wizard state (`offerWizardStore`)
+- Dialog open/close + pending item (`shortlistStore`, `pipelineStore`)
+- Sidebar / layout flags (`layoutStore`)
+- Auth session (`sessionStore` — special case, also read by services via `getState()`)
+- Toast queue (`toastStore`)
+- Active selection in a panel (`matchCenterStore`, `reminderStore`)
+
+### When NOT to use
+
+- Data fetched from a provider → use React Query
+- State used only inside one component → use `useState`
+- Values derived from existing state → compute inline
+
+### Selector rules
+
+Always use a selector. Subscribing to the full store causes re-renders on every state mutation.
+
+```ts
+// ✅ Individual field selector — re-renders only when that field changes
+const isOpen = useLayoutStore(s => s.isRightPanelOpen)
+const close = useLayoutStore(s => s.closeRightPanel)
+
+// ✅ useShallow for multiple fields from the same store
+import { useShallow } from 'zustand/react/shallow'
+const { filterType, filterStatus } = useReminderStore(
+  useShallow(s => ({ filterType: s.filterType, filterStatus: s.filterStatus }))
+)
+
+// ❌ No selector — subscribes to all store fields, re-renders on any change
+const { isOpen, close } = useLayoutStore()
+
+// ✅ Non-React code (services, mutations) reads store via getState — no subscription
+const user = useSessionStore.getState().currentUser
+```
+
+### Store inventory
+
+| Store | Responsibility | Key state |
+|-------|---------------|-----------|
+| `layoutStore` | App shell layout | `activeWorkspace`, `sidebarCollapsed`, `isRightPanelOpen` |
+| `sessionStore` | Auth / current user | `currentUser`, `isAuthenticated`, `sessionStatus` |
+| `assistantStore` | AI drawer conversation | `isOpen`, `messages`, `context`, `isLoading` |
+| `compareStore` | Compare tray items | `compareItems[]` |
+| `pipelineStore` | Pipeline items + add-dialog | `items[]`, `dialogOpen`, `pendingItem` |
+| `shortlistStore` | Shortlist selection + add-dialog | `selectedShortlistId`, `dialogOpen`, `pendingItem` |
+| `offerWizardStore` | Multi-step offer wizard | `isOpen`, `currentStep`, `selectedPropertyIds`, `editableFields` |
+| `matchCenterStore` | Supply-side match center selection | `selectedPropertyId`, `selectedNeedId` |
+| `reminderStore` | Reminder list filters + drawer | `filterType`, `filterStatus`, `selectedId`, `drawerOpen` |
+| `toastStore` | Toast notification queue | `toasts[]` |
+
+### Adding a new store field
+
+Ask these questions first:
+1. Is this server data? → React Query instead.
+2. Is this only used in one component? → `useState` instead.
+3. Is this derived from existing state? → compute it, don't store it.
+
+---
+
+## Local State — Component-Scoped
+
+**Rule:** Default to `useState`. Only escalate to Zustand when state genuinely needs to be shared across unrelated components.
+
+### When to use
+
+- Form input values
+- Toggle / accordion open state
+- Hover / focus effects
+- Step progress inside a self-contained wizard step
+- Any state that resets when the component unmounts
+
+```ts
+// ✅ Local — form input, no other component needs this
+const [name, setName] = useState('')
+
+// ✅ Local — dialog only opened from one place
+const [open, setOpen] = useState(false)
+
+// ❌ Should be local — extracted to store unnecessarily
+// (e.g. a "confirmDialogOpen" only ever toggled from one parent)
+```
+
+---
+
+## Derived State — Compute, Don't Store
+
+**Rule:** Never store a value that can be computed from existing state or query data. Compute it at render time.
+
+```ts
+// ✅ Derived — compute from store
+const isFull = compareItems.length >= MAX_COMPARE_ITEMS  // NOT stored
+
+// ✅ Derived — compute from React Query data
+const overdueReminders = reminders.filter(r => isPastDue(r.dueDate))  // NOT stored
+
+// ❌ Stored derived state — causes sync bugs
+const [overdueCount, setOverdueCount] = useState(0)
+useEffect(() => setOverdueCount(reminders.filter(...).length), [reminders])
+```
+
+Exception: expensive computations (e.g. score calculation over thousands of items) may use `useMemo`.
+
+---
+
+## Context — When Neither React Query nor Zustand Fits
+
+Use React Context for:
+- Dependency injection (swap provider implementations)
+- Tree-scoped state (e.g. a form context for nested inputs)
+- Auth abstraction (`AuthProvider` wraps `sessionStore` so components don't import the store directly)
+
+Do NOT use Context as a replacement for React Query or Zustand — it causes cascading re-renders without cache or subscription granularity.
+
+---
+
+## Service / Non-React Code
+
+Services must not import React hooks. They access Zustand state via `getState()`:
+
+```ts
+// ✅ In a service — no hook, no subscription
+const user = useSessionStore.getState().currentUser
+
+// ✅ In a React Query mutation onError
+onError: () => useToastStore.getState().showToast('Fehler aufgetreten', 'error')
+
+// ❌ Services must never call useStore hooks
+import { useSessionStore } from '../stores/sessionStore'
+const { currentUser } = useSessionStore()  // only valid inside a React component
+```
+
+---
+
+## Anti-Patterns to Avoid
+
+| Anti-pattern | Why bad | Fix |
+|---|---|---|
+| `useStore()` without selector | Re-renders on every store mutation | Use `s => s.field` selector or `useShallow` |
+| Server data in Zustand | Duplicates cache, causes stale/sync bugs | React Query |
+| Derived state stored in state | Sync bugs, extra renders | Compute inline |
+| Local dialog state in global store | Bloats store, breaks encapsulation | `useState` |
+| Cross-store imports | Tight coupling, circular risk | Keep stores independent |
+| Hook-local `STALE_*` constants | Inconsistent cache behaviour | Use `src/lib/constants.ts` |

eslint.config.js

@@ -6,7 +6,9 @@ import tseslint from 'typescript-eslint'
 import { defineConfig, globalIgnores } from 'eslint/config'
 
 export default defineConfig([
-  globalIgnores(['dist']),
+  // `.claude/worktrees/` holds transient agent copies of src/ — linting them
+  // produces thousands of duplicate parse errors and drowns out real findings.
+  globalIgnores(['dist', '.claude/**']),
   {
     files: ['**/*.{ts,tsx}'],
     extends: [
@@ -19,4 +21,29 @@ export default defineConfig([
       globals: globals.browser,
     },
   },
+  // ── Design Token Enforcement ────────────────────────────────────────────────
+  // New hardcoded hex colors in components/pages are blocked (error).
+  // Existing violations are tracked by: npm run check:tokens
+  //
+  // Use instead:
+  //   DS_TEXT.secondary, DS_SURFACE.success.bg   (src/lib/ds.ts)
+  //   matchScoreHex(score), criterionScoreTextColor(score)  (src/lib/utils.ts)
+  //   RESULT_TYPE_META[type].color               (src/lib/ds.ts)
+  //   MUI theme tokens: "primary.main", "text.secondary"
+  {
+    files: ['src/components/**/*.{ts,tsx}', 'src/pages/**/*.{ts,tsx}'],
+    rules: {
+      'no-restricted-syntax': [
+        'warn',
+        {
+          selector: [
+            'Property[key.name=/^(bgcolor|color|borderColor|background|fill|stroke)$/]',
+            ' > Literal[value=/^#[0-9A-Fa-f]{3,8}$/]',
+          ].join(''),
+          message:
+            'No hardcoded hex colors in sx/style props. Use DS_TEXT, DS_SURFACE, DS_BORDER, DS_BG, BADGE_COLORS from src/lib/ds.ts, or helper functions from src/lib/utils.ts.',
+        },
+      ],
+    },
+  },
 ])

package.json

@@ -7,17 +7,26 @@
     "dev": "vite",
     "build": "tsc -b && vite build",
     "lint": "eslint .",
-    "preview": "vite preview"
+    "preview": "vite preview",
+    "test": "vitest run",
+    "test:watch": "vitest",
+    "test:coverage": "vitest run --coverage",
+    "check:tokens": "node scripts/check-tokens.js"
   },
   "dependencies": {
+    "@dnd-kit/core": "^6.3.1",
+    "@dnd-kit/sortable": "^10.0.0",
+    "@dnd-kit/utilities": "^3.2.2",
     "@emotion/react": "^11.14.0",
     "@emotion/styled": "^11.14.1",
     "@mui/icons-material": "^9.0.1",
     "@mui/material": "^9.0.1",
     "@tanstack/react-query": "^5.75.2",
+    "leaflet": "^1.9.4",
     "lucide-react": "^0.511.0",
     "react": "^19.2.6",
     "react-dom": "^19.2.6",
+    "react-leaflet": "^5.0.0",
     "react-router": "^7.15.0",
     "zod": "^3.25.17",
     "zustand": "^5.0.5"
@@ -25,17 +34,24 @@
   "devDependencies": {
     "@eslint/js": "^10.0.1",
     "@tailwindcss/vite": "^4.3.0",
+    "@testing-library/jest-dom": "^6.9.1",
+    "@testing-library/react": "^16.3.2",
+    "@types/leaflet": "^1.9.21",
     "@types/node": "^24.12.3",
     "@types/react": "^19.2.14",
     "@types/react-dom": "^19.2.3",
     "@vitejs/plugin-react": "^6.0.1",
+    "@vitest/coverage-v8": "^4.1.7",
     "eslint": "^10.3.0",
     "eslint-plugin-react-hooks": "^7.1.1",
     "eslint-plugin-react-refresh": "^0.5.2",
     "globals": "^17.6.0",
+    "jsdom": "^29.1.1",
+    "playwright": "^1.61.0",
     "tailwindcss": "^4.3.0",
     "typescript": "~6.0.2",
     "typescript-eslint": "^8.59.2",
-    "vite": "^8.0.12"
+    "vite": "^8.0.12",
+    "vitest": "^4.1.7"
   }
 }

scripts/check-tokens.js

@@ -0,0 +1,70 @@
+#!/usr/bin/env node
+/**
+ * check-tokens.js
+ *
+ * Counts hardcoded hex color literals in sx props / color attributes
+ * across src/components and src/pages. Fails (exit 1) if count exceeds THRESHOLD.
+ *
+ * Usage:
+ *   node scripts/check-tokens.js           — report + fail if > threshold
+ *   node scripts/check-tokens.js --report  — report only, always exits 0
+ *
+ * Run via:  npm run check:tokens
+ */
+
+import { readdirSync, readFileSync, statSync } from 'node:fs'
+import { join, extname } from 'node:path'
+
+// Hex literals allowed before CI blocks the build.
+// This is a ratchet — lower it as migration progresses. Never raise it.
+// Baseline after initial token migration (2026-05-24): 1958
+const THRESHOLD = 1958
+
+const HEX_PATTERN = /#[0-9A-Fa-f]{3,8}\b/g
+
+const SEARCH_DIRS = ['src/components', 'src/pages']
+
+function walk(dir) {
+  const files = []
+  for (const entry of readdirSync(dir, { withFileTypes: true })) {
+    const full = join(dir, entry.name)
+    if (entry.isDirectory()) files.push(...walk(full))
+    else if (entry.isFile() && ['.ts', '.tsx'].includes(extname(entry.name))) files.push(full)
+  }
+  return files
+}
+
+const reportOnly = process.argv.includes('--report')
+const cwd = process.cwd()
+
+let totalViolations = 0
+const fileViolations = []
+
+for (const searchDir of SEARCH_DIRS) {
+  const dir = join(cwd, searchDir)
+  for (const file of walk(dir)) {
+    const content = readFileSync(file, 'utf8')
+    const matches = content.match(HEX_PATTERN)
+    if (matches && matches.length > 0) {
+      totalViolations += matches.length
+      fileViolations.push({ file: file.replace(cwd + '\\', '').replace(cwd + '/', ''), count: matches.length })
+    }
+  }
+}
+
+fileViolations.sort((a, b) => b.count - a.count)
+
+console.log('\n── Token Compliance Check ───────────────────────────────────────────')
+console.log(`Total hex violations: ${totalViolations}  (threshold: ${THRESHOLD})`)
+console.log(`Status: ${totalViolations <= THRESHOLD ? '✅ PASS' : '❌ FAIL'}`)
+console.log('\nTop 15 offenders:')
+fileViolations.slice(0, 15).forEach(({ file, count }) => {
+  console.log(`  ${count.toString().padStart(3)}  ${file}`)
+})
+console.log('─────────────────────────────────────────────────────────────────────\n')
+
+if (!reportOnly && totalViolations > THRESHOLD) {
+  console.error(`Error: ${totalViolations} hex violations exceed threshold of ${THRESHOLD}.`)
+  console.error('Run `node scripts/check-tokens.js --report` to see the full list.')
+  process.exit(1)
+}

src/App.tsx

@@ -9,11 +9,10 @@ import { useSessionStore } from './stores/sessionStore'
 const WORKSPACE_HOME: Record<string, string> = {
   [WorkspaceType.SUPPLY]: '/supply/dashboard',
   [WorkspaceType.DEMAND]: '/demand/ai-search',
-  [WorkspaceType.OPERATIONS]: '/ops/review-queue',
 }
 
 function RoleRedirect() {
-  const { currentUser } = useSessionStore()
+  const currentUser = useSessionStore(s => s.currentUser)
   const first = currentUser?.allowedWorkspaces[0] ?? WorkspaceType.SUPPLY
   return <Navigate to={WORKSPACE_HOME[first] ?? '/supply/dashboard'} replace />
 }
@@ -23,22 +22,28 @@ const LoginScreen = lazy(() => import('./pages/auth/LoginScreen'))
 const SupplyDashboard = lazy(() => import('./pages/supply/SupplyDashboard'))
 const Properties = lazy(() => import('./pages/supply/Properties'))
 const MatchCenter = lazy(() => import('./pages/supply/MatchCenter'))
+const Anfragencenter = lazy(() => import('./pages/supply/Anfragencenter'))
 const FutureAvailability = lazy(() => import('./pages/supply/FutureAvailability'))
 const DataQuality = lazy(() => import('./pages/supply/DataQuality'))
+const ReminderManager = lazy(() => import('./pages/supply/ReminderManager'))
+const MarketIntelligence = lazy(() => import('./pages/supply/MarketIntelligence'))
+const NewListing = lazy(() => import('./pages/supply/NewListing'))
+const MyListings = lazy(() => import('./pages/supply/MyListings'))
+
+// Property On — «Teamübersicht»
+const Teamuebersicht = lazy(() => import('./pages/supply/Teamuebersicht'))
+const Personalverwaltung = lazy(() => import('./pages/supply/Personalverwaltung'))
+const Bearbeitungsverlauf = lazy(() => import('./pages/supply/Bearbeitungsverlauf'))
+const KanaeleSysteme = lazy(() => import('./pages/supply/KanaeleSysteme'))
 
 const AISearch = lazy(() => import('./pages/demand/AISearch'))
 const Results = lazy(() => import('./pages/demand/Results'))
 const MatchDetail = lazy(() => import('./pages/demand/MatchDetail'))
 const Compare = lazy(() => import('./pages/demand/Compare'))
-const Shortlists = lazy(() => import('./pages/demand/Shortlists'))
+const Anfragen = lazy(() => import('./pages/demand/Anfragen'))
+const Pipeline = lazy(() => import('./pages/demand/Pipeline'))
+const PropertyDetail = lazy(() => import('./pages/demand/PropertyDetail'))
 
-const ReviewQueue = lazy(() => import('./pages/ops/ReviewQueue'))
-const AIMonitoring = lazy(() => import('./pages/ops/AIMonitoring'))
-const Governance = lazy(() => import('./pages/ops/Governance'))
-const MarketIntelligence = lazy(() => import('./pages/ops/MarketIntelligence'))
-const SourceMonitoring = lazy(() => import('./pages/ops/SourceMonitoring'))
-const ActivityTimeline = lazy(() => import('./pages/ops/ActivityTimeline'))
-const SignalPipeline = lazy(() => import('./pages/ops/SignalPipeline'))
 
 function App() {
   return (
@@ -58,8 +63,25 @@ function App() {
                 <Route path="/supply/dashboard" element={<SupplyDashboard />} />
                 <Route path="/supply/properties" element={<Properties />} />
                 <Route path="/supply/match-center" element={<MatchCenter />} />
+                <Route path="/supply/anfragen" element={<Anfragencenter />} />
                 <Route path="/supply/future-availability" element={<FutureAvailability />} />
                 <Route path="/supply/data-quality" element={<DataQuality />} />
+                <Route path="/supply/reminder-manager" element={<ReminderManager />} />
+                <Route path="/supply/market-intelligence" element={<MarketIntelligence />} />
+                <Route path="/supply/new-listing" element={<NewListing />} />
+                <Route path="/supply/my-listings" element={<MyListings />} />
+
+                {/* Property On — Hierarchie und Deep-Links bleiben erhalten (§3.4).
+                    Bewusst flache Geschwisterrouten statt <Outlet/>: die App kennt
+                    keine einzige Feature-Route mit eigenem Outlet, ein Novum hier
+                    würde Sidebar, Seitentitel und Guards gleichzeitig betreffen. */}
+                <Route path="/supply/team" element={<Teamuebersicht />} />
+                <Route path="/supply/team/personalverwaltung" element={<Personalverwaltung />} />
+                <Route path="/supply/team/personalverwaltung/:agentId" element={<Personalverwaltung />} />
+                <Route path="/supply/team/personalverwaltung/:agentId/:tab" element={<Personalverwaltung />} />
+                <Route path="/supply/team/bearbeitungsverlauf" element={<Bearbeitungsverlauf />} />
+                <Route path="/supply/team/bearbeitungsverlauf/:tab" element={<Bearbeitungsverlauf />} />
+                <Route path="/supply/team/kanaele-systeme" element={<KanaeleSysteme />} />
               </Route>
 
               {/* Demand Workspace */}
@@ -68,19 +90,12 @@ function App() {
                 <Route path="/demand/results" element={<Results />} />
                 <Route path="/demand/results/:matchId" element={<MatchDetail />} />
                 <Route path="/demand/compare" element={<Compare />} />
-                <Route path="/demand/shortlists" element={<Shortlists />} />
+                <Route path="/demand/anfragen" element={<Anfragen />} />
+                <Route path="/demand/pipeline" element={<Pipeline />} />
+                <Route path="/demand/property/:propertyId" element={<PropertyDetail />} />
               </Route>
 
-              {/* Operations Workspace */}
+
-              <Route element={<ProtectedRoute workspace={WorkspaceType.OPERATIONS} />}>
-                <Route path="/ops/review-queue" element={<ReviewQueue />} />
-                <Route path="/ops/ai-monitoring" element={<AIMonitoring />} />
-                <Route path="/ops/governance" element={<Governance />} />
-                <Route path="/ops/market-intelligence" element={<MarketIntelligence />} />
-                <Route path="/ops/source-monitoring" element={<SourceMonitoring />} />
-                <Route path="/ops/activity-timeline" element={<ActivityTimeline />} />
-                <Route path="/ops/signal-pipeline" element={<SignalPipeline />} />
-              </Route>
             </Route>
           </Route>
 

src/components/ai-monitoring/AIErrorBadge.tsx

@@ -1,4 +1,4 @@
-import { Chip, Tooltip } from '@mui/material'
+import { GenericBadge } from '../shared/GenericBadge'
 import type { AIOutputError } from '../../domain/aiOutput'
 
 const ERROR_CONFIG: Record<string, { label: string; color: string }> = {
@@ -11,13 +11,5 @@ const ERROR_CONFIG: Record<string, { label: string; color: string }> = {
 
 export function AIErrorBadge({ error }: { error: AIOutputError }) {
   const { label, color } = ERROR_CONFIG[error.type] ?? { label: error.type, color: '#c0392b' }
-  return (
+  return <GenericBadge label={label} color={color} bold tooltip={error.message} />
-    <Tooltip title={error.message} arrow>
-      <Chip
-        size="small"
-        label={label}
-        sx={{ bgcolor: `${color}18`, color, fontWeight: 700, fontSize: '0.65rem', cursor: 'default' }}
-      />
-    </Tooltip>
-  )
 }

src/components/ai-monitoring/AIOutputStatusBadge.tsx

@@ -1,4 +1,4 @@
-import { Chip } from '@mui/material'
+import { GenericBadge } from '../shared/GenericBadge'
 import type { ReviewStatus } from '../../domain/enums'
 
 const CONFIG: Record<ReviewStatus, { label: string; color: string }> = {
@@ -11,11 +11,5 @@ const CONFIG: Record<ReviewStatus, { label: string; color: string }> = {
 
 export function AIOutputStatusBadge({ status }: { status: ReviewStatus }) {
   const { label, color } = CONFIG[status] ?? { label: status, color: '#64748b' }
-  return (
+  return <GenericBadge label={label} color={color} />
-    <Chip
-      size="small"
-      label={label}
-      sx={{ bgcolor: `${color}18`, color, fontWeight: 600, fontSize: '0.7rem' }}
-    />
-  )
 }

src/components/ai-monitoring/AIOutputTable.tsx

@@ -23,7 +23,7 @@ const TYPE_LABELS: Record<AIOutputType, string> = {
 }
 
 const TYPE_COLORS: Record<AIOutputType, string> = {
-  NEED_PARSE:           '#1e3a5f',
+  NEED_PARSE:           '#152642',
   FOLLOW_UP_QUESTIONS:  '#0891b2',
   MATCH_EXPLANATION:    '#4f46e5',
   COMPARE_SUMMARY:      '#1a7a4a',

src/components/ai-monitoring/AIReviewActionToolbar.tsx

@@ -61,7 +61,7 @@ export function AIReviewActionToolbar({ output, onUpdateStatus, onCopyJson, isSu
           variant="outlined"
           onClick={onCopyJson}
           startIcon={<Copy size={13} />}
-          sx={{ textTransform: 'none', fontSize: '0.75rem', color: '#64748b', borderColor: '#e2e8f0', '&:hover': { bgcolor: '#f8fafc' } }}
+          sx={{ textTransform: 'none', fontSize: '0.75rem', color: '#64748b', borderColor: '#e8e7e4', '&:hover': { bgcolor: '#f8fafc' } }}
         >
           JSON
         </Button>

src/components/anfragencenter/ActiveInquiriesTab.tsx

@@ -0,0 +1,144 @@
+import { useEffect, useState } from 'react'
+import { Box, IconButton, Tooltip, Typography, useMediaQuery, useTheme } from '@mui/material'
+import { ArrowLeft, LayoutGrid, List as ListIcon, Inbox } from 'lucide-react'
+import { useActiveInquiries } from '../../hooks/useInquiries'
+import type { InquiryFilters } from '../../provider/IInquiryProvider'
+import { EmptyState } from '../ui'
+import { InquiryList } from './InquiryList'
+import { InquiryCardGrid } from './InquiryCardGrid'
+import { InquiryDetailPanel } from './InquiryDetailPanel'
+
+type ViewMode = 'list' | 'grid'
+
+const VIEW_STORAGE_KEY = 'view-inquiries'
+
+function loadViewMode(): ViewMode {
+  if (typeof window === 'undefined') return 'list'
+  const stored = window.localStorage.getItem(VIEW_STORAGE_KEY)
+  return stored === 'grid' ? 'grid' : 'list'
+}
+
+interface Props {
+  filters?: InquiryFilters
+  emptyTitle?: string
+  emptyDescription?: string
+}
+
+export function ActiveInquiriesTab({ filters, emptyTitle, emptyDescription }: Props = {}) {
+  const { data: inquiries = [], isLoading } = useActiveInquiries(filters)
+  const [selectedId, setSelectedId] = useState<string | null>(null)
+  const [view, setView] = useState<ViewMode>(loadViewMode())
+  const theme = useTheme()
+  const isMobile = useMediaQuery(theme.breakpoints.down('md'))
+
+  useEffect(() => {
+    if (typeof window !== 'undefined') {
+      window.localStorage.setItem(VIEW_STORAGE_KEY, view)
+    }
+  }, [view])
+
+  // Auto-select first inquiry on desktop only
+  useEffect(() => {
+    if (!isMobile && !selectedId && inquiries.length > 0) {
+      setSelectedId(inquiries[0].id)
+    }
+  }, [inquiries, selectedId, isMobile])
+
+  if (!isLoading && inquiries.length === 0) {
+    return (
+      <EmptyState
+        icon={<Inbox size={40} />}
+        title={emptyTitle ?? 'Keine aktiven Anfragen'}
+        description={emptyDescription ?? 'Sobald Interessenten Anfragen zu Ihren Objekten stellen, erscheinen diese hier.'}
+      />
+    )
+  }
+
+  // Mobile: show detail panel when an inquiry is selected
+  if (isMobile && selectedId) {
+    return (
+      <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+        <Box sx={{ px: 1.5, py: 1, borderBottom: '1px solid #e2e8f0', bgcolor: 'white', flexShrink: 0 }}>
+          <IconButton size="small" onClick={() => setSelectedId(null)}>
+            <ArrowLeft size={18} />
+          </IconButton>
+        </Box>
+        <Box sx={{ flex: 1, overflow: 'hidden' }}>
+          <InquiryDetailPanel inquiryId={selectedId} />
+        </Box>
+      </Box>
+    )
+  }
+
+  return (
+    <Box sx={{ display: 'flex', height: '100%', overflow: 'hidden' }}>
+      {/* Left column: list/grid */}
+      <Box
+        sx={{
+          width: isMobile ? '100%' : (view === 'list' ? 380 : 720),
+          minWidth: isMobile ? 'unset' : (view === 'list' ? 380 : 480),
+          flexShrink: 0,
+          borderRight: isMobile ? 'none' : '1px solid #e2e8f0',
+          bgcolor: 'white',
+          display: 'flex',
+          flexDirection: 'column',
+          overflow: 'hidden',
+        }}
+      >
+        <Box
+          sx={{
+            px: 2,
+            py: 1.25,
+            borderBottom: '1px solid #e2e8f0',
+            display: 'flex',
+            alignItems: 'center',
+            justifyContent: 'space-between',
+            flexShrink: 0,
+          }}
+        >
+          <Box sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
+            <Typography variant="body2" sx={{ fontWeight: 600, color: '#0f172a' }}>
+              Anfragen
+            </Typography>
+            <Box sx={{ px: 1, py: 0.125, borderRadius: 1, bgcolor: '#152642', color: 'white', fontWeight: 600, fontSize: '0.7rem' }}>
+              {inquiries.length}
+            </Box>
+          </Box>
+          <Box sx={{ display: 'flex', gap: 0.5 }}>
+            <Tooltip title="Listenansicht">
+              <IconButton size="small" onClick={() => setView('list')} sx={{ bgcolor: view === 'list' ? '#e0e7ff' : 'transparent', color: view === 'list' ? '#152642' : '#64748b' }}>
+                <ListIcon size={16} />
+              </IconButton>
+            </Tooltip>
+            <Tooltip title="Kartenansicht">
+              <IconButton size="small" onClick={() => setView('grid')} sx={{ bgcolor: view === 'grid' ? '#e0e7ff' : 'transparent', color: view === 'grid' ? '#152642' : '#64748b' }}>
+                <LayoutGrid size={16} />
+              </IconButton>
+            </Tooltip>
+          </Box>
+        </Box>
+
+        {view === 'list' ? (
+          <InquiryList inquiries={inquiries} selectedId={selectedId} onSelect={setSelectedId} />
+        ) : (
+          <InquiryCardGrid inquiries={inquiries} selectedId={selectedId} onSelect={setSelectedId} />
+        )}
+      </Box>
+
+      {/* Right column: detail (desktop only) */}
+      {!isMobile && (
+        <Box sx={{ flex: 1, overflow: 'hidden', bgcolor: '#f8fafc' }}>
+          {selectedId ? (
+            <InquiryDetailPanel inquiryId={selectedId} />
+          ) : (
+            <EmptyState
+              icon={<Inbox size={40} />}
+              title="Anfrage auswählen"
+              description="Wählen Sie eine Anfrage aus der Liste, um Details anzuzeigen und zu antworten."
+            />
+          )}
+        </Box>
+      )}
+    </Box>
+  )
+}

src/components/anfragencenter/AiOfferEmailButton.tsx

@@ -0,0 +1,57 @@
+import { Box, Button, CircularProgress, Typography } from '@mui/material'
+import { Sparkles } from 'lucide-react'
+import { useGenerateOfferEmail } from '../../hooks/useAI'
+
+interface AiOfferEmailButtonProps {
+  needTitle: string
+  selectedProperties: string[]
+  matchScores: number[]
+  onGenerated: (subject: string, body: string) => void
+}
+
+export function AiOfferEmailButton({
+  needTitle,
+  selectedProperties,
+  matchScores,
+  onGenerated,
+}: AiOfferEmailButtonProps) {
+  const generateOfferEmail = useGenerateOfferEmail()
+
+  const handleClick = () => {
+    generateOfferEmail.mutate(
+      { needTitle, properties: selectedProperties, matchScores },
+      {
+        onSuccess: (res) => {
+          onGenerated(res.data.subject, res.data.body)
+        },
+      },
+    )
+  }
+
+  return (
+    <Box>
+      <Button
+        size="small"
+        startIcon={generateOfferEmail.isPending ? <CircularProgress size={14} /> : <Sparkles size={14} />}
+        onClick={handleClick}
+        disabled={generateOfferEmail.isPending}
+        sx={{
+          textTransform: 'none',
+          color: '#7c3aed',
+          borderColor: '#c4b5fd',
+          '&:hover': { bgcolor: '#f5f3ff', borderColor: '#7c3aed' },
+        }}
+        variant="outlined"
+      >
+        KI-Mail generieren
+      </Button>
+      {generateOfferEmail.isError && (
+        <Typography variant="caption" sx={{ color: 'error.main', display: 'block', mt: 0.5 }}>
+          {generateOfferEmail.error instanceof Error
+            ? generateOfferEmail.error.message
+            : 'KI-Generierung fehlgeschlagen'}
+        </Typography>
+      )}
+    </Box>
+  )
+}

src/components/anfragencenter/EditableOfferFieldList.tsx

@@ -0,0 +1,47 @@
+import { Box, TextField, Typography } from '@mui/material'
+import type { OfferEditableField } from '../../domain/offer'
+
+interface EditableOfferFieldListProps {
+  fields: OfferEditableField[]
+  values: Record<string, string>
+  onChange: (id: string, value: string) => void
+}
+
+export function EditableOfferFieldList({ fields, values, onChange }: EditableOfferFieldListProps) {
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', gap: 1.5 }}>
+      {fields.map(f => {
+        const value = values[f.id] !== undefined ? values[f.id] : f.value
+        return (
+          <Box key={f.id}>
+            <Typography
+              variant="caption"
+              sx={{
+                color: '#64748b',
+                fontWeight: 600,
+                fontSize: '0.7rem',
+                textTransform: 'uppercase',
+                letterSpacing: 0.5,
+                mb: 0.5,
+                display: 'block',
+              }}
+            >
+              {f.label}
+            </Typography>
+            <TextField
+              fullWidth
+              size="small"
+              value={value}
+              onChange={e => onChange(f.id, e.target.value)}
+              multiline={f.fieldType === 'textarea'}
+              rows={f.fieldType === 'textarea' ? 3 : undefined}
+              sx={{
+                '& .MuiInputBase-input': { fontSize: '0.85rem' },
+              }}
+            />
+          </Box>
+        )
+      })}
+    </Box>
+  )
+}

src/components/anfragencenter/EmbeddedPropertyCard.tsx

@@ -0,0 +1,146 @@
+import { Box, Button, Checkbox, Paper, Typography } from '@mui/material'
+import { Building2, MapPin } from 'lucide-react'
+import type { Property } from '../../domain/property'
+import { getScoreTier, SCORE_THEME } from '../shared/scoreTheme'
+import { assetTypeLabel } from './latentNeedUtils'
+
+interface EmbeddedPropertyCardProps {
+  property: Property
+  matchScore: number
+  selected: boolean
+  onToggle: () => void
+  reason: string
+  onQuickOffer: () => void
+  disabled?: boolean
+}
+
+export function EmbeddedPropertyCard({
+  property,
+  matchScore,
+  selected,
+  onToggle,
+  reason,
+  onQuickOffer,
+  disabled,
+}: EmbeddedPropertyCardProps) {
+  const tier = getScoreTier(matchScore)
+  const theme = SCORE_THEME[tier]
+  const image = property.images?.[0]
+
+  return (
+    <Paper
+      elevation={0}
+      sx={{
+        borderRadius: 2,
+        border: '1px solid',
+        borderColor: selected ? '#152642' : '#e2e8f0',
+        bgcolor: selected ? '#f8fafc' : 'white',
+        overflow: 'hidden',
+        transition: 'all 0.15s',
+        '&:hover': { borderColor: selected ? '#152642' : '#94a3b8', boxShadow: '0 2px 8px rgba(15,23,42,0.07)' },
+      }}
+    >
+      {/* Info row */}
+      <Box sx={{ display: 'flex', gap: 2, p: 2 }}>
+        <Box
+          sx={{
+            width: 72,
+            height: 72,
+            flexShrink: 0,
+            borderRadius: 1.5,
+            bgcolor: '#e8e7e4',
+            display: 'flex',
+            alignItems: 'center',
+            justifyContent: 'center',
+            backgroundImage: image ? `url(${image})` : 'none',
+            backgroundSize: 'cover',
+            backgroundPosition: 'center',
+          }}
+        >
+          {!image && <Building2 size={24} color="#94a3b8" />}
+        </Box>
+
+        <Box sx={{ flex: 1, minWidth: 0 }}>
+          <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-start', gap: 1 }}>
+            <Typography variant="body2" sx={{ fontWeight: 700, color: '#0f172a', fontSize: '0.9rem', lineHeight: 1.3 }}>
+              {property.title}
+            </Typography>
+            <Box
+              sx={{
+                background: theme.gradient,
+                color: theme.text,
+                px: 1.25,
+                py: 0.375,
+                borderRadius: 1,
+                fontSize: '0.9rem',
+                fontWeight: 700,
+                flexShrink: 0,
+                border: `1px solid ${theme.border}`,
+              }}
+            >
+              {matchScore}%
+            </Box>
+          </Box>
+          <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, mt: 0.5, color: '#64748b' }}>
+            <MapPin size={12} />
+            <Typography variant="caption" sx={{ fontSize: '0.75rem' }}>
+              {property.location.city} · {assetTypeLabel(property.assetType)} · {property.areaSqm.toLocaleString('de-CH')} m²
+            </Typography>
+          </Box>
+          <Typography variant="caption" sx={{ fontSize: '0.775rem', color: '#15803d', fontWeight: 600, display: 'block', mt: 0.5 }}>
+            {reason}
+          </Typography>
+        </Box>
+      </Box>
+
+      {/* Action row */}
+      <Box
+        sx={{
+          borderTop: '1px solid #f1f5f9',
+          px: 2,
+          py: 1,
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'space-between',
+          bgcolor: '#fafafa',
+        }}
+      >
+        <Box
+          onClick={!disabled ? onToggle : undefined}
+          sx={{ display: 'flex', alignItems: 'center', gap: 0.5, cursor: disabled ? 'default' : 'pointer' }}
+        >
+          <Checkbox
+            checked={selected}
+            onChange={onToggle}
+            onClick={e => e.stopPropagation()}
+            size="small"
+            disabled={disabled}
+            sx={{ p: 0.5 }}
+          />
+          <Typography variant="caption" sx={{ fontSize: '0.775rem', color: '#475569', fontWeight: 500 }}>
+            Für Angebot auswählen
+          </Typography>
+        </Box>
+        <Button
+          size="small"
+          variant="outlined"
+          onClick={onQuickOffer}
+          disabled={disabled}
+          sx={{
+            textTransform: 'none',
+            fontSize: '0.775rem',
+            fontWeight: 600,
+            borderColor: '#152642',
+            color: '#152642',
+            py: 0.5,
+            px: 1.5,
+            minWidth: 0,
+            '&:hover': { bgcolor: '#152642', color: 'white', borderColor: '#152642' },
+          }}
+        >
+          Angebot →
+        </Button>
+      </Box>
+    </Paper>
+  )
+}

src/components/anfragencenter/InquiryCard.tsx

@@ -0,0 +1,106 @@
+import { Box, Paper, Typography } from '@mui/material'
+import { Building2 } from 'lucide-react'
+import type { Inquiry } from '../../domain/inquiry'
+import { formatInquiryDate, propertyLabelFromId } from './inquiryUtils'
+
+interface InquiryCardProps {
+  inquiry: Inquiry
+  selected: boolean
+  onClick: () => void
+}
+
+export function InquiryCard({ inquiry, selected, onClick }: InquiryCardProps) {
+  const hasUnread = !inquiry.isRead && inquiry.unreadCount > 0
+
+  return (
+    <Paper
+      onClick={onClick}
+      elevation={0}
+      sx={{
+        p: 2,
+        borderRadius: 1.5,
+        border: '1px solid',
+        borderColor: selected ? '#152642' : '#e8e7e4',
+        bgcolor: selected ? '#f1f5f9' : 'white',
+        cursor: 'pointer',
+        transition: 'all 0.15s',
+        '&:hover': {
+          borderColor: selected ? '#152642' : '#94a3b8',
+          boxShadow: '0 2px 6px rgba(15,23,42,0.06)',
+        },
+        display: 'flex',
+        flexDirection: 'column',
+        gap: 0.75,
+        minHeight: 160,
+      }}
+    >
+      <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-start', gap: 1 }}>
+        <Typography
+          variant="body2"
+          sx={{
+            fontWeight: hasUnread ? 700 : 600,
+            color: '#0f172a',
+            fontSize: '0.85rem',
+            lineHeight: 1.3,
+          }}
+        >
+          {inquiry.tenantName}
+          {inquiry.tenantCompany ? ` · ${inquiry.tenantCompany}` : ''}
+        </Typography>
+        {hasUnread && (
+          <Box
+            sx={{
+              minWidth: 20,
+              height: 20,
+              borderRadius: '50%',
+              bgcolor: '#2563eb',
+              color: 'white',
+              fontSize: '0.65rem',
+              fontWeight: 700,
+              display: 'flex',
+              alignItems: 'center',
+              justifyContent: 'center',
+              flexShrink: 0,
+              px: inquiry.unreadCount > 9 ? 0.75 : 0,
+            }}
+          >
+            {inquiry.unreadCount}
+          </Box>
+        )}
+      </Box>
+
+      <Typography
+        variant="body2"
+        sx={{
+          fontWeight: hasUnread ? 600 : 500,
+          color: '#1e293b',
+          fontSize: '0.85rem',
+          display: '-webkit-box',
+          WebkitLineClamp: 2,
+          WebkitBoxOrient: 'vertical',
+          overflow: 'hidden',
+        }}
+      >
+        {inquiry.subject}
+      </Typography>
+
+      <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, color: '#64748b' }}>
+        <Building2 size={13} />
+        <Typography variant="caption" sx={{ fontSize: '0.75rem' }}>
+          {propertyLabelFromId(inquiry.propertyId)}
+        </Typography>
+      </Box>
+
+      <Box sx={{ mt: 'auto', display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+        <Typography variant="caption" sx={{ color: '#94a3b8', fontSize: '0.7rem' }}>
+          {formatInquiryDate(inquiry.createdAt)}
+        </Typography>
+        {inquiry.matchScore !== undefined && (
+          <Typography sx={{ fontSize: '0.75rem', fontWeight: 700, color: '#152642' }}>
+            {inquiry.matchScore}%
+          </Typography>
+        )}
+      </Box>
+    </Paper>
+  )
+}

src/components/anfragencenter/InquiryCardGrid.tsx

@@ -0,0 +1,34 @@
+import { Box } from '@mui/material'
+import type { Inquiry } from '../../domain/inquiry'
+import { InquiryCard } from './InquiryCard'
+
+interface InquiryCardGridProps {
+  inquiries: Inquiry[]
+  selectedId: string | null
+  onSelect: (id: string) => void
+}
+
+export function InquiryCardGrid({ inquiries, selectedId, onSelect }: InquiryCardGridProps) {
+  return (
+    <Box
+      sx={{
+        overflowY: 'auto',
+        flex: 1,
+        p: 1.5,
+        display: 'grid',
+        gridTemplateColumns: 'repeat(auto-fill, minmax(260px, 1fr))',
+        gap: 1.5,
+        alignContent: 'flex-start',
+      }}
+    >
+      {inquiries.map(inq => (
+        <InquiryCard
+          key={inq.id}
+          inquiry={inq}
+          selected={inq.id === selectedId}
+          onClick={() => onSelect(inq.id)}
+        />
+      ))}
+    </Box>
+  )
+}

src/components/anfragencenter/InquiryChat.tsx

@@ -0,0 +1,65 @@
+import { useEffect, useRef } from 'react'
+import { Box, Button } from '@mui/material'
+import { FileText } from 'lucide-react'
+import type { Inquiry, Attachment } from '../../domain/inquiry'
+import { InquiryMessageBubble } from './InquiryMessageBubble'
+import { InquiryReplyComposer } from './InquiryReplyComposer'
+
+interface InquiryChatProps {
+  inquiry: Inquiry
+  onCreateOffer?: () => void
+  pendingAttachment?: Attachment | null
+  onPendingAttachmentConsumed?: () => void
+}
+
+export function InquiryChat({
+  inquiry,
+  onCreateOffer,
+  pendingAttachment,
+  onPendingAttachmentConsumed,
+}: InquiryChatProps) {
+  const endRef = useRef<HTMLDivElement | null>(null)
+
+  useEffect(() => {
+    endRef.current?.scrollIntoView({ behavior: 'smooth', block: 'end' })
+  }, [inquiry.thread.length])
+
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', flex: 1, overflow: 'hidden' }}>
+      <Box sx={{ overflowY: 'auto', flex: 1, p: 2, bgcolor: 'white' }}>
+        {inquiry.thread.map((m, idx) => (
+          <Box key={m.id}>
+            <InquiryMessageBubble message={m} />
+            {idx === 0 && m.senderType === 'tenant' && onCreateOffer && (
+              <Box sx={{ display: 'flex', justifyContent: 'flex-start', mb: 1.5, ml: 0.5 }}>
+                <Button
+                  size="small"
+                  variant="outlined"
+                  startIcon={<FileText size={13} />}
+                  onClick={onCreateOffer}
+                  sx={{
+                    textTransform: 'none',
+                    fontSize: '0.75rem',
+                    borderColor: '#cbd5e1',
+                    color: '#475569',
+                    '&:hover': { borderColor: '#152642', color: '#152642', bgcolor: '#f0f4f8' },
+                  }}
+                >
+                  Angebot erstellen
+                </Button>
+              </Box>
+            )}
+          </Box>
+        ))}
+        <div ref={endRef} />
+      </Box>
+      <InquiryReplyComposer
+        inquiryId={inquiry.id}
+        defaultSubject={inquiry.subject}
+        tenantName={inquiry.tenantName}
+        pendingAttachment={pendingAttachment}
+        onPendingAttachmentConsumed={onPendingAttachmentConsumed}
+      />
+    </Box>
+  )
+}

src/components/anfragencenter/InquiryDetailPanel.tsx

@@ -0,0 +1,244 @@
+import { useEffect, useState } from 'react'
+import { Box, Button, CircularProgress, Typography } from '@mui/material'
+import { ArrowRight, Building2, ClipboardList, MapPin } from 'lucide-react'
+import { useNavigate } from 'react-router'
+import { useInquiryById, useMarkThreadAsRead } from '../../hooks/useInquiries'
+import { usePropertyById } from '../../hooks/useProperties'
+import { InquiryChat } from './InquiryChat'
+import { RelatedPropertyCardPanel } from './RelatedPropertyCardPanel'
+import type { Attachment } from '../../domain/inquiry'
+
+interface InquiryDetailPanelProps {
+  inquiryId: string
+}
+
+export function InquiryDetailPanel({ inquiryId }: InquiryDetailPanelProps) {
+  const { data: inquiry, isLoading } = useInquiryById(inquiryId)
+  const { data: property } = usePropertyById(inquiry?.propertyId ?? '')
+  const markRead = useMarkThreadAsRead()
+  const navigate = useNavigate()
+  const [preparationOpen, setPreparationOpen] = useState(false)
+  const [offerWizardOpen, setOfferWizardOpen] = useState(false)
+  const [pendingAttachment, setPendingAttachment] = useState<Attachment | null>(null)
+
+  useEffect(() => {
+    if (inquiry && !inquiry.isRead) {
+      markRead.mutate(inquiry.id)
+    }
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [inquiry?.id])
+
+  if (isLoading) {
+    return (
+      <Box sx={{ display: 'flex', justifyContent: 'center', alignItems: 'center', height: '100%' }}>
+        <CircularProgress size={24} />
+      </Box>
+    )
+  }
+
+  if (!inquiry) {
+    return (
+      <Box sx={{ p: 3 }}>
+        <Typography variant="body2" color="text.secondary">
+          Anfrage nicht gefunden
+        </Typography>
+      </Box>
+    )
+  }
+
+  const isLatentInquiry = !!inquiry.needId
+  const propertyImage = property?.images?.[0]
+
+  return (
+    <>
+      <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+
+        {/* Header: tenant + subject + action */}
+        <Box
+          sx={{
+            px: 2.5,
+            py: 1.5,
+            borderBottom: '1px solid #e2e8f0',
+            bgcolor: 'white',
+            display: 'flex',
+            alignItems: 'center',
+            gap: 2,
+            flexShrink: 0,
+          }}
+        >
+          <Box sx={{ flex: 1, minWidth: 0 }}>
+            <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.75rem' }}>
+              {inquiry.tenantName}
+              {inquiry.tenantCompany ? ` · ${inquiry.tenantCompany}` : ''}
+              {inquiry.tenantEmail ? ` · ${inquiry.tenantEmail}` : ''}
+            </Typography>
+            <Typography
+              variant="body1"
+              sx={{
+                fontWeight: 600,
+                color: '#0f172a',
+                fontSize: '0.95rem',
+                overflow: 'hidden',
+                textOverflow: 'ellipsis',
+                whiteSpace: 'nowrap',
+              }}
+            >
+              {inquiry.subject}
+            </Typography>
+          </Box>
+          {isLatentInquiry && (
+            <Button
+              size="small"
+              variant="outlined"
+              startIcon={<ClipboardList size={14} />}
+              onClick={() => setPreparationOpen(true)}
+              sx={{ textTransform: 'none', whiteSpace: 'nowrap', borderColor: '#152642', color: '#152642', '&:hover': { bgcolor: '#f0f4f8' } }}
+            >
+              Vorbereitung starten
+            </Button>
+          )}
+        </Box>
+
+        {/* Property context bar */}
+        <Box
+          sx={{
+            px: 2,
+            py: 1,
+            borderBottom: '1px solid #e2e8f0',
+            bgcolor: '#f8fafc',
+            display: 'flex',
+            alignItems: 'center',
+            gap: 1.5,
+            flexShrink: 0,
+          }}
+        >
+          <Box
+            sx={{
+              width: 44,
+              height: 44,
+              borderRadius: 1,
+              overflow: 'hidden',
+              flexShrink: 0,
+              bgcolor: '#e8e7e4',
+              display: 'flex',
+              alignItems: 'center',
+              justifyContent: 'center',
+            }}
+          >
+            {propertyImage ? (
+              <Box
+                component="img"
+                src={propertyImage}
+                alt={property?.title}
+                sx={{ width: '100%', height: '100%', objectFit: 'cover', display: 'block' }}
+              />
+            ) : (
+              <Building2 size={18} color="#94a3b8" />
+            )}
+          </Box>
+          <Box sx={{ flex: 1, minWidth: 0 }}>
+            <Typography
+              sx={{ fontWeight: 600, color: '#0f172a', fontSize: '0.85rem', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', lineHeight: 1.3 }}
+            >
+              {property?.title ?? '—'}
+            </Typography>
+            <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, color: '#64748b' }}>
+              <MapPin size={11} style={{ flexShrink: 0 }} />
+              <Typography variant="caption" sx={{ fontSize: '0.72rem', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
+                {property?.location.city}
+                {property?.areaSqm ? ` · ${property.areaSqm.toLocaleString('de-CH')} m²` : ''}
+                {property?.rentPricePerSqm ? ` · CHF ${property.rentPricePerSqm}/m²/J.` : ''}
+              </Typography>
+            </Box>
+          </Box>
+          <Button
+            size="small"
+            endIcon={<ArrowRight size={12} />}
+            onClick={() => navigate('/supply/properties')}
+            sx={{ textTransform: 'none', fontSize: '0.75rem', color: '#152642', whiteSpace: 'nowrap', flexShrink: 0 }}
+          >
+            Objekt ansehen
+          </Button>
+        </Box>
+
+        {/* Chat (flex: 1) */}
+        <Box sx={{ flex: 1, overflow: 'hidden' }}>
+          <InquiryChat
+            inquiry={inquiry}
+            onCreateOffer={() => setOfferWizardOpen(true)}
+            pendingAttachment={pendingAttachment}
+            onPendingAttachmentConsumed={() => setPendingAttachment(null)}
+          />
+        </Box>
+
+        {/* Bottom: weitere passende Objekte */}
+        <Box sx={{ flexShrink: 0, borderTop: '1px solid #e2e8f0' }}>
+          <RelatedPropertyCardPanel
+            propertyId={inquiry.propertyId}
+            inquiryId={inquiry.id}
+            compact
+          />
+        </Box>
+      </Box>
+
+      {preparationOpen && (
+        <PreparationWizardLazy
+          inquiryId={inquiry.id}
+          inquiry={inquiry}
+          onClose={() => setPreparationOpen(false)}
+        />
+      )}
+
+      {offerWizardOpen && (
+        <OfferCreationWizardLazy
+          inquiryId={inquiry.id}
+          propertyId={inquiry.propertyId}
+          tenantName={inquiry.tenantName}
+          onClose={() => setOfferWizardOpen(false)}
+          onAttach={(label) => {
+            setPendingAttachment({
+              id: crypto.randomUUID(),
+              fileName: label,
+              fileType: 'application/pdf',
+              generated: true,
+            })
+            setOfferWizardOpen(false)
+          }}
+        />
+      )}
+    </>
+  )
+}
+
+// Lazy-loaded wizard wrappers to avoid circular imports at module load time
+import { lazy, Suspense } from 'react'
+const PreparationWizardComponent = lazy(() =>
+  import('./PreparationWizard').then(m => ({ default: m.PreparationWizard }))
+)
+const OfferCreationWizardComponent = lazy(() =>
+  import('./OfferCreationWizard').then(m => ({ default: m.OfferCreationWizard }))
+)
+
+import type { Inquiry } from '../../domain/inquiry'
+
+function PreparationWizardLazy(props: { inquiryId: string; inquiry: Inquiry; onClose: () => void }) {
+  return (
+    <Suspense fallback={null}>
+      <PreparationWizardComponent {...props} />
+    </Suspense>
+  )
+}
+
+function OfferCreationWizardLazy(props: {
+  inquiryId: string
+  propertyId: string
+  tenantName: string
+  onClose: () => void
+  onAttach: (label: string) => void
+}) {
+  return (
+    <Suspense fallback={null}>
+      <OfferCreationWizardComponent {...props} />
+    </Suspense>
+  )
+}

src/components/anfragencenter/InquiryList.tsx

@@ -0,0 +1,24 @@
+import { Box } from '@mui/material'
+import type { Inquiry } from '../../domain/inquiry'
+import { InquiryListRow } from './InquiryListRow'
+
+interface InquiryListProps {
+  inquiries: Inquiry[]
+  selectedId: string | null
+  onSelect: (id: string) => void
+}
+
+export function InquiryList({ inquiries, selectedId, onSelect }: InquiryListProps) {
+  return (
+    <Box sx={{ overflowY: 'auto', flex: 1 }}>
+      {inquiries.map(inq => (
+        <InquiryListRow
+          key={inq.id}
+          inquiry={inq}
+          selected={inq.id === selectedId}
+          onClick={() => onSelect(inq.id)}
+        />
+      ))}
+    </Box>
+  )
+}

src/components/anfragencenter/InquiryListRow.tsx

@@ -0,0 +1,88 @@
+import { Box, Typography } from '@mui/material'
+import { Building2 } from 'lucide-react'
+import type { Inquiry } from '../../domain/inquiry'
+import { formatInquiryDate, propertyLabelFromId } from './inquiryUtils'
+
+interface InquiryListRowProps {
+  inquiry: Inquiry
+  selected: boolean
+  onClick: () => void
+}
+
+export function InquiryListRow({ inquiry, selected, onClick }: InquiryListRowProps) {
+  const hasUnread = !inquiry.isRead && inquiry.unreadCount > 0
+
+  return (
+    <Box
+      onClick={onClick}
+      sx={{
+        px: 2,
+        py: 1,
+        borderBottom: '1px solid #e2e8f0',
+        borderLeft: selected ? '4px solid #2563eb' : `3px solid ${hasUnread ? '#2563eb' : 'transparent'}`,
+        bgcolor: selected ? '#eff6ff' : 'white',
+        cursor: 'pointer',
+        transition: 'background-color 0.15s, border-color 0.15s',
+        '&:hover': { bgcolor: selected ? '#f1f5f9' : '#f8fafc' },
+      }}
+    >
+      <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', mb: 0.5 }}>
+        <Typography
+          variant="body2"
+          sx={{ fontWeight: selected || hasUnread ? 700 : 600, color: selected ? '#1d4ed8' : '#0f172a', fontSize: '0.85rem' }}
+        >
+          {inquiry.tenantName}
+          {inquiry.tenantCompany ? ` · ${inquiry.tenantCompany}` : ''}
+        </Typography>
+        {hasUnread && (
+          <Box
+            sx={{
+              minWidth: 18,
+              height: 18,
+              borderRadius: '50%',
+              bgcolor: '#2563eb',
+              color: 'white',
+              fontSize: '0.6rem',
+              fontWeight: 700,
+              display: 'flex',
+              alignItems: 'center',
+              justifyContent: 'center',
+              flexShrink: 0,
+              px: inquiry.unreadCount > 9 ? 0.5 : 0,
+            }}
+          >
+            {inquiry.unreadCount}
+          </Box>
+        )}
+      </Box>
+      <Typography
+        variant="body2"
+        sx={{
+          fontWeight: hasUnread ? 600 : 500,
+          color: '#1e293b',
+          fontSize: '0.8125rem',
+          mb: 0.5,
+          overflow: 'hidden',
+          textOverflow: 'ellipsis',
+          whiteSpace: 'nowrap',
+        }}
+      >
+        {inquiry.subject}
+      </Typography>
+      <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, color: '#64748b', fontSize: '0.75rem' }}>
+        <Building2 size={12} />
+        <Typography variant="caption" sx={{ fontSize: '0.75rem' }}>
+          {propertyLabelFromId(inquiry.propertyId)}
+        </Typography>
+        {inquiry.matchScore !== undefined && (
+          <Typography sx={{ ml: 'auto', fontSize: '0.75rem', fontWeight: 700, color: '#152642' }}>
+            {inquiry.matchScore}%
+          </Typography>
+        )}
+      </Box>
+      <Typography variant="caption" sx={{ color: '#94a3b8', fontSize: '0.7rem', mt: 0.5, display: 'block' }}>
+        {formatInquiryDate(inquiry.createdAt)}
+      </Typography>
+    </Box>
+  )
+}

src/components/anfragencenter/InquiryMessageBubble.tsx

@@ -0,0 +1,152 @@
+import { Box, Typography } from '@mui/material'
+import { Paperclip } from 'lucide-react'
+import type { InquiryMessage } from '../../domain/inquiry'
+import { formatInquiryDate, formatFileSize } from './inquiryUtils'
+
+interface InquiryMessageBubbleProps {
+  message: InquiryMessage
+}
+
+export function InquiryMessageBubble({ message }: InquiryMessageBubbleProps) {
+  const isTenant = message.senderType === 'tenant'
+  const isSupply = message.senderType === 'supply_user'
+  const isSystemOrAi = message.senderType === 'system' || message.senderType === 'ai'
+
+  if (isSystemOrAi) {
+    return (
+      <Box sx={{ display: 'flex', justifyContent: 'center', my: 1 }}>
+        <Typography
+          variant="caption"
+          sx={{
+            color: '#64748b',
+            fontStyle: 'italic',
+            bgcolor: '#f1f5f9',
+            px: 2,
+            py: 0.5,
+            borderRadius: 4,
+            fontSize: '0.75rem',
+          }}
+        >
+          {message.senderName}: {message.body}
+        </Typography>
+      </Box>
+    )
+  }
+
+  return (
+    <Box sx={{ display: 'flex', justifyContent: isTenant ? 'flex-start' : 'flex-end', mb: 1.5 }}>
+      <Box
+        sx={{
+          maxWidth: '75%',
+          bgcolor: isTenant ? '#f1f5f9' : '#152642',
+          color: isTenant ? '#0f172a' : 'white',
+          px: 1.75,
+          py: 1.25,
+          borderRadius: 2,
+          boxShadow: '0 1px 2px rgba(15,23,42,0.06)',
+        }}
+      >
+        <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', gap: 1.5, mb: 0.5 }}>
+          <Typography
+            variant="caption"
+            sx={{
+              fontWeight: 600,
+              fontSize: '0.75rem',
+              color: isTenant ? '#0f172a' : 'white',
+            }}
+          >
+            {message.senderName}
+          </Typography>
+          <Typography
+            variant="caption"
+            sx={{
+              fontSize: '0.7rem',
+              color: isTenant ? '#64748b' : 'rgba(255,255,255,0.7)',
+            }}
+          >
+            {formatInquiryDate(message.createdAt)}
+          </Typography>
+        </Box>
+        {message.subject && (
+          <Typography
+            variant="caption"
+            sx={{
+              display: 'block',
+              fontWeight: 600,
+              fontSize: '0.75rem',
+              color: isTenant ? '#334155' : 'rgba(255,255,255,0.85)',
+              mb: 0.5,
+            }}
+          >
+            {message.subject}
+          </Typography>
+        )}
+        <Typography
+          variant="body2"
+          sx={{
+            whiteSpace: 'pre-wrap',
+            fontSize: '0.85rem',
+            lineHeight: 1.5,
+            color: isTenant ? '#0f172a' : 'white',
+          }}
+        >
+          {message.body}
+        </Typography>
+
+        {message.attachments.length > 0 && (
+          <Box sx={{ mt: 1, display: 'flex', flexDirection: 'column', gap: 0.5 }}>
+            {message.attachments.map(att => (
+              <Box
+                key={att.id}
+                sx={{
+                  display: 'flex',
+                  alignItems: 'center',
+                  gap: 0.75,
+                  bgcolor: isTenant ? 'white' : 'rgba(255,255,255,0.12)',
+                  border: '1px solid',
+                  borderColor: isTenant ? '#cbd5e1' : 'rgba(255,255,255,0.25)',
+                  px: 1,
+                  py: 0.5,
+                  borderRadius: 1,
+                  fontSize: '0.75rem',
+                }}
+              >
+                <Paperclip size={12} />
+                <Typography variant="caption" sx={{ fontSize: '0.75rem', fontWeight: 500 }}>
+                  {att.fileName}
+                </Typography>
+                {att.fileSize && (
+                  <Typography
+                    variant="caption"
+                    sx={{
+                      fontSize: '0.7rem',
+                      color: isTenant ? '#64748b' : 'rgba(255,255,255,0.65)',
+                      ml: 'auto',
+                    }}
+                  >
+                    {formatFileSize(att.fileSize)}
+                  </Typography>
+                )}
+              </Box>
+            ))}
+          </Box>
+        )}
+
+        {isSupply && (
+          <Typography
+            variant="caption"
+            sx={{
+              display: 'block',
+              fontSize: '0.65rem',
+              color: 'rgba(255,255,255,0.6)',
+              mt: 0.75,
+              textAlign: 'right',
+            }}
+          >
+            Wincasa AG
+          </Typography>
+        )}
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/InquiryReplyComposer.tsx

@@ -0,0 +1,216 @@
+import { useEffect, useState } from 'react'
+import {
+  Box,
+  Button,
+  CircularProgress,
+  IconButton,
+  TextField,
+  Typography,
+} from '@mui/material'
+import { Paperclip, Send, Sparkles, X } from 'lucide-react'
+import { useSendInquiryReply } from '../../hooks/useInquiries'
+import { useToastStore } from '../../stores/toastStore'
+import type { Attachment } from '../../domain/inquiry'
+import { formatFileSize } from './inquiryUtils'
+
+interface InquiryReplyComposerProps {
+  inquiryId: string
+  defaultSubject: string
+  tenantName?: string
+  onSent?: () => void
+  pendingAttachment?: Attachment | null
+  onPendingAttachmentConsumed?: () => void
+}
+
+export function InquiryReplyComposer({
+  inquiryId,
+  defaultSubject,
+  tenantName,
+  onSent,
+  pendingAttachment,
+  onPendingAttachmentConsumed,
+}: InquiryReplyComposerProps) {
+  const [subject, setSubject] = useState(
+    defaultSubject.startsWith('Re:') ? defaultSubject : `Re: ${defaultSubject}`,
+  )
+  const [body, setBody] = useState('')
+  const [attachments, setAttachments] = useState<Attachment[]>([])
+  const [isAIDraft, setIsAIDraft] = useState(false)
+
+  const sendReply = useSendInquiryReply()
+  const showToast = useToastStore(s => s.showToast)
+
+  useEffect(() => {
+    if (pendingAttachment) {
+      setAttachments(prev => {
+        if (prev.find(a => a.id === pendingAttachment.id)) return prev
+        return [...prev, pendingAttachment]
+      })
+      onPendingAttachmentConsumed?.()
+    }
+  }, [pendingAttachment, onPendingAttachmentConsumed])
+
+  const sending = sendReply.isPending
+
+  function handleAIDraft() {
+    const salutation = tenantName ? `Sehr geehrte/r ${tenantName}` : 'Sehr geehrte Damen und Herren'
+    setBody(
+      `${salutation},\n\nVielen Dank für Ihre Anfrage. Gerne bestätigen wir, dass das Objekt zum gewünschten Zeitpunkt verfügbar ist.\n\nWir würden Ihnen gerne einen Besichtigungstermin vorschlagen — bitte teilen Sie uns Ihre Verfügbarkeit mit, damit wir einen passenden Termin finden können.\n\nFür Rückfragen stehen wir Ihnen jederzeit gerne zur Verfügung.\n\nMit freundlichen Grüssen`
+    )
+    setIsAIDraft(true)
+  }
+
+  const handleAddMockAttachment = () => {
+    const name = `Anhang_${attachments.length + 1}.pdf`
+    setAttachments(prev => [
+      ...prev,
+      {
+        id: crypto.randomUUID(),
+        fileName: name,
+        fileType: 'application/pdf',
+        fileSize: 240_000 + Math.floor(Math.random() * 800_000),
+      },
+    ])
+  }
+
+  const handleRemoveAttachment = (id: string) => {
+    setAttachments(prev => prev.filter(a => a.id !== id))
+  }
+
+  const handleSend = async () => {
+    if (!body.trim()) {
+      showToast('Bitte geben Sie eine Nachricht ein', 'warning')
+      return
+    }
+    const result = await sendReply.mutateAsync({
+      inquiryId,
+      payload: { subject, body, attachments },
+    })
+    if (result.error) {
+      showToast(`Fehler: ${result.error}`, 'error')
+      return
+    }
+    showToast('Antwort gesendet', 'success')
+    setBody('')
+    setAttachments([])
+    setIsAIDraft(false)
+    onSent?.()
+  }
+
+  return (
+    <Box
+      sx={{
+        borderTop: '1px solid #e2e8f0',
+        bgcolor: '#f8fafc',
+        p: 2,
+        display: 'flex',
+        flexDirection: 'column',
+        gap: 1.25,
+      }}
+    >
+      <TextField
+        size="small"
+        label="Betreff"
+        value={subject}
+        onChange={e => setSubject(e.target.value)}
+        fullWidth
+      />
+
+      {isAIDraft && (
+        <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75 }}>
+          <Sparkles size={12} color="#7c3aed" />
+          <Typography variant="caption" sx={{ color: '#7c3aed', fontSize: '0.7rem', fontWeight: 500 }}>
+            KI-Entwurf — bitte prüfen und anpassen
+          </Typography>
+        </Box>
+      )}
+
+      <TextField
+        size="small"
+        label="Nachricht"
+        value={body}
+        onChange={e => { setBody(e.target.value); setIsAIDraft(false) }}
+        multiline
+        rows={7}
+        placeholder="Antwort verfassen..."
+        fullWidth
+        sx={isAIDraft ? { '& .MuiOutlinedInput-root': { borderColor: '#ddd6fe' }, '& fieldset': { borderColor: '#ddd6fe !important' } } : {}}
+      />
+
+      {attachments.length > 0 && (
+        <Box sx={{ display: 'flex', flexWrap: 'wrap', gap: 0.75 }}>
+          {attachments.map(a => (
+            <Box
+              key={a.id}
+              sx={{
+                display: 'flex',
+                alignItems: 'center',
+                gap: 0.75,
+                border: '1px solid',
+                borderColor: a.generated ? '#bfdbfe' : '#cbd5e1',
+                borderRadius: 1,
+                px: 1,
+                py: 0.5,
+                fontSize: '0.75rem',
+                bgcolor: a.generated ? '#eff6ff' : 'white',
+              }}
+            >
+              <Paperclip size={12} color={a.generated ? '#2563eb' : undefined} />
+              <Typography variant="caption" sx={{ fontSize: '0.75rem', color: a.generated ? '#1d4ed8' : undefined }}>
+                {a.fileName}
+              </Typography>
+              {a.fileSize && (
+                <Typography variant="caption" sx={{ fontSize: '0.7rem', color: '#64748b' }}>
+                  {formatFileSize(a.fileSize)}
+                </Typography>
+              )}
+              <IconButton size="small" onClick={() => handleRemoveAttachment(a.id)} sx={{ p: 0.25 }}>
+                <X size={12} />
+              </IconButton>
+            </Box>
+          ))}
+        </Box>
+      )}
+
+      <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, justifyContent: 'space-between' }}>
+        <Box sx={{ display: 'flex', gap: 0.75 }}>
+          <Button
+            size="small"
+            startIcon={<Sparkles size={13} />}
+            onClick={handleAIDraft}
+            sx={{
+              textTransform: 'none',
+              fontSize: '0.75rem',
+              color: '#7c3aed',
+              borderColor: '#ddd6fe',
+              '&:hover': { bgcolor: '#f5f3ff', borderColor: '#c4b5fd' },
+            }}
+            variant="outlined"
+          >
+            KI-Entwurf
+          </Button>
+          <Button
+            size="small"
+            startIcon={<Paperclip size={13} />}
+            onClick={handleAddMockAttachment}
+            sx={{ textTransform: 'none', fontSize: '0.75rem' }}
+          >
+            Anhang
+          </Button>
+        </Box>
+        <Button
+          variant="contained"
+          size="small"
+          startIcon={
+            sending ? <CircularProgress size={14} sx={{ color: 'white' }} /> : <Send size={14} />
+          }
+          onClick={handleSend}
+          disabled={sending || !body.trim()}
+          sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+        >
+          Antwort senden
+        </Button>
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/LatentInquiriesTab.tsx

@@ -0,0 +1,117 @@
+import { useEffect, useState } from 'react'
+import { Box, IconButton, Typography, useMediaQuery, useTheme } from '@mui/material'
+import { ArrowLeft, Sparkles } from 'lucide-react'
+import { usePublicNeeds, useLatentNeedById } from '../../hooks/useLatentNeeds'
+import { EmptyState } from '../ui'
+import { PublicNeedList } from './PublicNeedList'
+import { PublicNeedDetail } from './PublicNeedDetail'
+import { OwnPropertyMatchList } from './OwnPropertyMatchList'
+
+type MobileView = 'list' | 'detail' | 'properties'
+
+export function LatentInquiriesTab() {
+  const { data: needs = [] } = usePublicNeeds()
+  const [selectedNeedId, setSelectedNeedId] = useState<string | null>(null)
+  const { data: selectedNeed } = useLatentNeedById(selectedNeedId)
+  const theme = useTheme()
+  const isMobile = useMediaQuery(theme.breakpoints.down('md'))
+  const isTablet = useMediaQuery(theme.breakpoints.between('md', 'lg'))
+  const [mobileView, setMobileView] = useState<MobileView>('list')
+
+  useEffect(() => {
+    if (!isMobile && !selectedNeedId && needs.length > 0) {
+      setSelectedNeedId(needs[0].id)
+    }
+  }, [needs, selectedNeedId, isMobile])
+
+  const handleSelectNeed = (id: string) => {
+    setSelectedNeedId(id)
+    if (isMobile) setMobileView('detail')
+  }
+
+  // Mobile: sequential single-panel navigation
+  if (isMobile) {
+    if (mobileView === 'detail' && selectedNeed) {
+      return (
+        <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+          <Box sx={{ px: 1.5, py: 1, borderBottom: '1px solid #e2e8f0', bgcolor: 'white', flexShrink: 0, display: 'flex', alignItems: 'center', gap: 1 }}>
+            <IconButton size="small" onClick={() => setMobileView('list')}>
+              <ArrowLeft size={18} />
+            </IconButton>
+            <Typography variant="body2" sx={{ fontWeight: 600, fontSize: '0.85rem' }} noWrap>
+              {selectedNeed.title}
+            </Typography>
+          </Box>
+          <Box sx={{ flex: 1, overflow: 'hidden', display: 'flex', flexDirection: 'column' }}>
+            <PublicNeedDetail need={selectedNeed} />
+            <Box sx={{ px: 2, py: 1.5, borderTop: '1px solid #e2e8f0', flexShrink: 0 }}>
+              <Box
+                onClick={() => setMobileView('properties')}
+                sx={{ p: 1.25, bgcolor: '#152642', color: 'white', borderRadius: 1, textAlign: 'center', cursor: 'pointer', fontSize: '0.85rem', fontWeight: 600 }}
+              >
+                Eigene Objekte anzeigen →
+              </Box>
+            </Box>
+          </Box>
+        </Box>
+      )
+    }
+    if (mobileView === 'properties' && selectedNeed) {
+      return (
+        <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+          <Box sx={{ px: 1.5, py: 1, borderBottom: '1px solid #e2e8f0', bgcolor: 'white', flexShrink: 0, display: 'flex', alignItems: 'center', gap: 1 }}>
+            <IconButton size="small" onClick={() => setMobileView('detail')}>
+              <ArrowLeft size={18} />
+            </IconButton>
+            <Typography variant="body2" sx={{ fontWeight: 600, fontSize: '0.85rem' }}>
+              Eigene Objekte
+            </Typography>
+          </Box>
+          <Box sx={{ flex: 1, overflow: 'hidden' }}>
+            <OwnPropertyMatchList need={selectedNeed} />
+          </Box>
+        </Box>
+      )
+    }
+    // list view
+    return (
+      <Box sx={{ height: '100%', overflow: 'hidden' }}>
+        <PublicNeedList selectedNeedId={selectedNeedId} onSelect={handleSelectNeed} fullWidth />
+      </Box>
+    )
+  }
+
+  // Tablet: hide own-property column, show it as button in detail
+  if (isTablet) {
+    return (
+      <Box sx={{ display: 'flex', height: '100%', overflow: 'hidden' }}>
+        <PublicNeedList selectedNeedId={selectedNeedId} onSelect={setSelectedNeedId} />
+        <Box sx={{ flex: 1, display: 'flex', overflow: 'hidden' }}>
+          {selectedNeed ? (
+            <PublicNeedDetail need={selectedNeed} />
+          ) : (
+            <Box sx={{ flex: 1, display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
+              <EmptyState icon={<Sparkles size={40} />} title="Bedarf auswählen" description="Wählen Sie einen latenten Bedarf, um Details zu sehen." />
+            </Box>
+          )}
+        </Box>
+      </Box>
+    )
+  }
+
+  // Desktop: full 3-column layout
+  return (
+    <Box sx={{ display: 'flex', height: '100%', overflow: 'hidden' }}>
+      <PublicNeedList selectedNeedId={selectedNeedId} onSelect={setSelectedNeedId} />
+      <Box sx={{ flex: 1, display: 'flex', overflow: 'hidden' }}>
+        {selectedNeed ? (
+          <PublicNeedDetail need={selectedNeed} />
+        ) : (
+          <Box sx={{ flex: 1, display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
+            <EmptyState icon={<Sparkles size={40} />} title="Bedarf auswählen" description="Wählen Sie einen latenten Bedarf, um Details und passende Objekte zu sehen." />
+          </Box>
+        )}
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/LatentInquiryReportPreview.tsx

@@ -0,0 +1,282 @@
+import { Box, Chip, Divider, Typography } from '@mui/material'
+import { Building2, MapPin, Ruler, Calendar } from 'lucide-react'
+import type { InquiryPreparationReportDraft, ReportObjectFieldKey } from '../../domain/inquiryReport'
+import type { Property } from '../../domain/property'
+import type { Inquiry } from '../../domain/inquiry'
+import { DS_TEXT, DS_BG, DS_SURFACE, DS_BORDER } from '../../lib/ds'
+
+interface Props {
+  draft: InquiryPreparationReportDraft
+  inquiry: Inquiry
+  properties: Property[]
+}
+
+const FIELD_LABELS: Partial<Record<ReportObjectFieldKey, string>> = {
+  areaSqm: 'Fläche',
+  rentPricePerSqm: 'Mietpreis',
+  availabilityDate: 'Verfügbar ab',
+  leaseTerm: 'Mietlaufzeit',
+  breakoutOption: 'Breakout-Option',
+  breakoutOptionDate: 'Breakout Zeitpunkt',
+  currentTenant: 'Aktueller Mieter',
+  propertyNumber: 'Objektnummer',
+  assetType: 'Asset Type',
+  floor: 'Stockwerk',
+  parking: 'Parkplätze',
+  fitOut: 'Ausbaugrad',
+  isBarrierFree: 'Barrierefrei',
+  ceilingHeightM: 'Raumhöhe',
+  floorLoad: 'Bodenlast',
+  loadingDocksCount: 'Anlieferung',
+  goodsLift: 'Warenaufzug',
+  passengerLift: 'Personenaufzug',
+  powerSupplyKva: 'Stromanschluss',
+  hasServerRoom: 'Serverraum',
+  internet: 'Internet',
+  deliveryAccess: 'Zufahrt',
+  publicTransportScore: 'ÖV-Anbindung',
+  prestigeScore: 'Prestige',
+  visibilityScore: 'Sichtbarkeit',
+  footfallScore: 'Passantenfrequenz',
+  commuterAccessScore: 'Pendlererreichbarkeit',
+  talentAccessScore: 'Talent Access',
+  esgScore: 'ESG',
+  flexibilityScore: 'Flexibilität',
+  expansionPotentialScore: 'Expansionspotenzial',
+  taxEnvironmentScore: 'Steuerumfeld',
+  microLocation: 'Mikrostandort',
+  competitionEnvironment: 'Konkurrenzumfeld',
+  infrastructure: 'Infrastruktur',
+  marketSignals: 'Marktsignale',
+  negotiationHints: 'Verhandlungshinweise',
+  missingData: 'Datenlücken',
+  dataQuality: 'Datenqualität',
+  description: 'Beschreibung',
+  units: 'Stockwerkstruktur',
+}
+
+function getFieldValue(property: Property, key: ReportObjectFieldKey): string | null {
+  switch (key) {
+    case 'areaSqm': return property.areaSqm ? `${property.areaSqm.toLocaleString('de-CH')} m²` : null
+    case 'rentPricePerSqm': return property.rentPricePerSqm ? `CHF ${property.rentPricePerSqm}/m²/Jahr` : null
+    case 'availabilityDate': return property.availabilityDate ? new Date(property.availabilityDate).toLocaleDateString('de-CH') : null
+    case 'leaseTerm': return property.leaseTerm ?? null
+    case 'breakoutOption': return property.breakoutOption != null ? (property.breakoutOption ? 'Ja' : 'Nein') : null
+    case 'currentTenant': return property.currentTenant ?? null
+    case 'propertyNumber': return property.propertyNumber ?? null
+    case 'assetType': return property.assetType ?? null
+    case 'floor': return property.floorLevel != null ? String(property.floorLevel) : null
+    case 'parking': return property.softFactors?.parkingSpots != null ? `${property.softFactors.parkingSpots} Plätze` : null
+    case 'ceilingHeightM': return property.hardFacts?.ceilingHeightM != null ? `${property.hardFacts.ceilingHeightM} m` : null
+    case 'loadingDocksCount': return property.hardFacts?.loadingDocksCount != null ? String(property.hardFacts.loadingDocksCount) : null
+    case 'powerSupplyKva': return property.hardFacts?.powerSupplyKva != null ? `${property.hardFacts.powerSupplyKva} kVA` : null
+    case 'hasServerRoom': return property.hardFacts?.hasServerRoom != null ? (property.hardFacts.hasServerRoom ? 'Ja' : 'Nein') : null
+    case 'isBarrierFree': return property.hardFacts?.isBarrierFree != null ? (property.hardFacts.isBarrierFree ? 'Ja' : 'Nein') : null
+    case 'fitOut': return property.hardFacts?.fitOut ?? null
+    case 'publicTransportScore': return property.softFactors?.publicTransportMinutes != null ? `${property.softFactors.publicTransportMinutes} Min.` : null
+    case 'prestigeScore': return property.softFactors?.prestige != null ? `${property.softFactors.prestige}/100` : null
+    case 'visibilityScore': return property.softFactors?.visibilityScore != null ? `${property.softFactors.visibilityScore}/100` : null
+    case 'description': return property.description ?? null
+    default: return null
+  }
+}
+
+export function LatentInquiryReportPreview({ draft, inquiry, properties }: Props) {
+  const editableByField = Object.fromEntries(draft.editableFields.map(f => [f.id, f.value]))
+  const selectedProps = draft.selectedPropertyIds
+    .map(id => properties.find(p => p.id === id))
+    .filter((p): p is Property => !!p)
+
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0, fontFamily: 'Georgia, serif' }}>
+
+      {/* Page 1 — Need Summary */}
+      <Box
+        sx={{
+          bgcolor: 'white',
+          p: 4,
+          minHeight: 600,
+          boxShadow: '0 2px 12px rgba(0,0,0,0.1)',
+          borderRadius: 1,
+          mb: 2,
+        }}
+      >
+        <Box sx={{ borderBottom: `3px solid ${DS_TEXT.brand}`, pb: 2, mb: 3 }}>
+          <Typography variant="h5" sx={{ fontWeight: 700, color: DS_TEXT.brand, fontFamily: 'inherit' }}>
+            Objektvorschlag
+          </Typography>
+          <Typography variant="body2" sx={{ color: DS_TEXT.muted, mt: 0.5 }}>
+            Wincasa AG · {new Date().toLocaleDateString('de-CH')}
+          </Typography>
+        </Box>
+
+        {editableByField['intro'] && (
+          <Typography variant="body2" sx={{ whiteSpace: 'pre-wrap', lineHeight: 1.8, mb: 3, color: DS_TEXT.primary }}>
+            {editableByField['intro']}
+          </Typography>
+        )}
+
+        <Box sx={{ bgcolor: DS_BG.page, border: `1px solid ${DS_BORDER.default}`, borderRadius: 1, p: 2, mb: 3 }}>
+          <Typography variant="body2" sx={{ fontWeight: 700, color: DS_TEXT.primary, mb: 1 }}>
+            Ihre Anfrage
+          </Typography>
+          <Typography variant="body2" sx={{ color: DS_TEXT.primary, mb: 0.5 }}>
+            <strong>Kontakt:</strong> {inquiry.tenantName}{inquiry.tenantCompany ? ` · ${inquiry.tenantCompany}` : ''}
+          </Typography>
+          <Typography variant="body2" sx={{ color: DS_TEXT.primary }}>
+            <strong>Betreff:</strong> {inquiry.subject}
+          </Typography>
+        </Box>
+
+        {editableByField['highlights'] && (
+          <>
+            <Typography variant="body2" sx={{ fontWeight: 700, color: DS_TEXT.primary, mb: 1 }}>
+              Warum diese Objekte passen
+            </Typography>
+            <Typography variant="body2" sx={{ whiteSpace: 'pre-wrap', lineHeight: 1.8, color: DS_TEXT.primary, mb: 3 }}>
+              {editableByField['highlights']}
+            </Typography>
+          </>
+        )}
+
+        <Box sx={{ display: 'flex', gap: 1, flexWrap: 'wrap' }}>
+          {selectedProps.map(p => (
+            <Chip
+              key={p.id}
+              label={p.title}
+              size="small"
+              icon={<Building2 size={12} />}
+              sx={{ bgcolor: DS_SURFACE.indigo.bg, color: DS_TEXT.brand, fontWeight: 600 }}
+            />
+          ))}
+        </Box>
+      </Box>
+
+      {/* Page 2+ — One section per property */}
+      {selectedProps.map((property, idx) => {
+        const selection = draft.fieldSelections.find(fs => fs.propertyId === property.id)
+        const optionalFields = selection?.selectedOptionalFields ?? []
+        const image = property.images?.[0]
+
+        return (
+          <Box key={property.id}>
+            <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, mb: 1 }}>
+              <Divider sx={{ flex: 1 }} />
+              <Typography variant="caption" sx={{ color: DS_TEXT.disabled, fontSize: '0.7rem', whiteSpace: 'nowrap' }}>
+                Objekt {idx + 1} von {selectedProps.length}
+              </Typography>
+              <Divider sx={{ flex: 1 }} />
+            </Box>
+
+            <Box
+              sx={{
+                bgcolor: 'white',
+                p: 3,
+                boxShadow: '0 2px 12px rgba(0,0,0,0.1)',
+                borderRadius: 1,
+                mb: 2,
+              }}
+            >
+              <Box sx={{ display: 'flex', gap: 2, mb: 2.5 }}>
+                {/* Map placeholder */}
+                <Box
+                  sx={{
+                    width: 160,
+                    height: 120,
+                    borderRadius: 1,
+                    overflow: 'hidden',
+                    bgcolor: DS_BORDER.default,
+                    backgroundImage: property.mapImageUrl ? `url(${property.mapImageUrl})` : 'none',
+                    backgroundSize: 'cover',
+                    backgroundPosition: 'center',
+                    flexShrink: 0,
+                    display: 'flex',
+                    alignItems: 'center',
+                    justifyContent: 'center',
+                  }}
+                >
+                  {!property.mapImageUrl && <MapPin size={28} color={DS_TEXT.disabled} />}
+                </Box>
+                {/* Property photo */}
+                <Box
+                  sx={{
+                    flex: 1,
+                    height: 120,
+                    borderRadius: 1,
+                    overflow: 'hidden',
+                    bgcolor: DS_BORDER.default,
+                    backgroundImage: image ? `url(${image})` : 'none',
+                    backgroundSize: 'cover',
+                    backgroundPosition: 'center',
+                    display: 'flex',
+                    alignItems: 'center',
+                    justifyContent: 'center',
+                  }}
+                >
+                  {!image && <Building2 size={28} color={DS_TEXT.disabled} />}
+                </Box>
+              </Box>
+
+              <Typography variant="h6" sx={{ fontWeight: 700, color: DS_TEXT.brand, mb: 0.5, fontFamily: 'inherit' }}>
+                {property.title}
+              </Typography>
+              <Box sx={{ display: 'flex', gap: 2, mb: 2 }}>
+                <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5, color: DS_TEXT.muted }}>
+                  <MapPin size={13} />
+                  <Typography variant="caption">{property.location.city}{property.location.district ? `, ${property.location.district}` : ''}</Typography>
+                </Box>
+                <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5, color: DS_TEXT.muted }}>
+                  <Ruler size={13} />
+                  <Typography variant="caption">{property.areaSqm.toLocaleString('de-CH')} m²</Typography>
+                </Box>
+                <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5, color: DS_TEXT.muted }}>
+                  <Calendar size={13} />
+                  <Typography variant="caption">{new Date(property.availabilityDate).toLocaleDateString('de-CH')}</Typography>
+                </Box>
+              </Box>
+
+              {optionalFields.length > 0 && (
+                <Box
+                  sx={{
+                    display: 'grid',
+                    gridTemplateColumns: '1fr 1fr',
+                    gap: 0.75,
+                    bgcolor: DS_BG.page,
+                    borderRadius: 1,
+                    p: 1.5,
+                  }}
+                >
+                  {optionalFields.map(key => {
+                    const val = getFieldValue(property, key)
+                    if (!val) return null
+                    return (
+                      <Box key={key}>
+                        <Typography variant="caption" sx={{ color: DS_TEXT.muted, fontSize: '0.68rem', display: 'block' }}>
+                          {FIELD_LABELS[key] ?? key}
+                        </Typography>
+                        <Typography variant="caption" sx={{ fontWeight: 600, color: DS_TEXT.primary, fontSize: '0.78rem' }}>
+                          {val}
+                        </Typography>
+                      </Box>
+                    )
+                  })}
+                </Box>
+              )}
+            </Box>
+          </Box>
+        )
+      })}
+
+      {editableByField['next_steps'] && (
+        <Box sx={{ bgcolor: 'white', p: 3, boxShadow: '0 2px 12px rgba(0,0,0,0.1)', borderRadius: 1 }}>
+          <Typography variant="body2" sx={{ fontWeight: 700, color: DS_TEXT.primary, mb: 1 }}>
+            Nächste Schritte
+          </Typography>
+          <Typography variant="body2" sx={{ whiteSpace: 'pre-wrap', lineHeight: 1.8, color: DS_TEXT.primary }}>
+            {editableByField['next_steps']}
+          </Typography>
+        </Box>
+      )}
+    </Box>
+  )
+}

src/components/anfragencenter/MockPdfPreview.tsx

@@ -0,0 +1,251 @@
+import { Box, Divider, Typography } from '@mui/material'
+import { Building2, FileText, MapPin } from 'lucide-react'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { mockProperties } from '../../mock-data/properties'
+import type { ReportObjectFieldKey, ReportObjectFieldSelection } from '../../domain/inquiryReport'
+import type { Property } from '../../domain/property'
+
+interface MockPdfPreviewProps {
+  fields: Record<string, string>
+  fallbackFields: Record<string, string>
+  fieldSelections: ReportObjectFieldSelection[]
+}
+
+const FIELD_LABELS: Partial<Record<ReportObjectFieldKey, string>> = {
+  areaSqm: 'Fläche',
+  rentPricePerSqm: 'Mietpreis',
+  availabilityDate: 'Verfügbar ab',
+  leaseTerm: 'Mietlaufzeit',
+  breakoutOption: 'Breakout-Option',
+  currentTenant: 'Aktueller Mieter',
+  propertyNumber: 'Objektnummer',
+  assetType: 'Asset Type',
+  floor: 'Stockwerk',
+  parking: 'Parkplätze',
+  fitOut: 'Ausbaugrad',
+  isBarrierFree: 'Barrierefrei',
+  ceilingHeightM: 'Raumhöhe',
+  floorLoad: 'Bodenlast',
+  loadingDocksCount: 'Anlieferung',
+  goodsLift: 'Warenaufzug',
+  passengerLift: 'Personenaufzug',
+  powerSupplyKva: 'Stromanschluss',
+  hasServerRoom: 'Serverraum',
+  internet: 'Internet',
+  deliveryAccess: 'Zufahrt',
+  publicTransportScore: 'ÖV-Anbindung',
+  prestigeScore: 'Prestige',
+  visibilityScore: 'Sichtbarkeit',
+  footfallScore: 'Passantenfrequenz',
+  commuterAccessScore: 'Pendlererreichbarkeit',
+  talentAccessScore: 'Talent Access',
+  esgScore: 'ESG',
+  flexibilityScore: 'Flexibilität',
+  expansionPotentialScore: 'Expansionspotenzial',
+  taxEnvironmentScore: 'Steuerumfeld',
+  microLocation: 'Mikrostandort',
+  competitionEnvironment: 'Konkurrenzumfeld',
+  infrastructure: 'Infrastruktur',
+  description: 'Beschreibung',
+}
+
+function getFieldValue(property: Property, key: ReportObjectFieldKey): string | null {
+  switch (key) {
+    case 'areaSqm': return property.areaSqm ? `${property.areaSqm.toLocaleString('de-CH')} m²` : null
+    case 'rentPricePerSqm': return property.rentPricePerSqm ? `CHF ${property.rentPricePerSqm}/m²/J` : null
+    case 'availabilityDate': return property.availabilityDate ? new Date(property.availabilityDate).toLocaleDateString('de-CH') : null
+    case 'leaseTerm': return property.leaseTerm ?? null
+    case 'breakoutOption': return property.breakoutOption != null ? (property.breakoutOption ? 'Ja' : 'Nein') : null
+    case 'currentTenant': return property.currentTenant ?? null
+    case 'propertyNumber': return property.propertyNumber ?? null
+    case 'assetType': return property.assetType ?? null
+    case 'floor': return property.floorLevel != null ? String(property.floorLevel) : null
+    case 'parking': return property.softFactors?.parkingSpots != null ? `${property.softFactors.parkingSpots} Pl.` : null
+    case 'ceilingHeightM': return property.hardFacts?.ceilingHeightM != null ? `${property.hardFacts.ceilingHeightM} m` : null
+    case 'loadingDocksCount': return property.hardFacts?.loadingDocksCount != null ? String(property.hardFacts.loadingDocksCount) : null
+    case 'powerSupplyKva': return property.hardFacts?.powerSupplyKva != null ? `${property.hardFacts.powerSupplyKva} kVA` : null
+    case 'hasServerRoom': return property.hardFacts?.hasServerRoom != null ? (property.hardFacts.hasServerRoom ? 'Ja' : 'Nein') : null
+    case 'isBarrierFree': return property.hardFacts?.isBarrierFree != null ? (property.hardFacts.isBarrierFree ? 'Ja' : 'Nein') : null
+    case 'fitOut': return property.hardFacts?.fitOut ?? null
+    case 'publicTransportScore': return property.softFactors?.publicTransportMinutes != null ? `${property.softFactors.publicTransportMinutes} Min.` : null
+    case 'prestigeScore': return property.softFactors?.prestige != null ? `${property.softFactors.prestige}/100` : null
+    case 'visibilityScore': return property.softFactors?.visibilityScore != null ? `${property.softFactors.visibilityScore}/100` : null
+    case 'description': return property.description ?? null
+    default: return null
+  }
+}
+
+export function MockPdfPreview({ fields, fallbackFields, fieldSelections }: MockPdfPreviewProps) {
+  const needTitle = useOfferWizardStore(s => s.needTitle)
+  const propertyIds = useOfferWizardStore(s => s.selectedPropertyIds)
+
+  const properties = mockProperties.filter(p => propertyIds.includes(p.id))
+  const hasPropertyPage = fieldSelections.length > 0 && properties.length > 0
+
+  const v = (id: string) => fields[id] ?? fallbackFields[id] ?? ''
+
+  return (
+    <Box
+      sx={{
+        bgcolor: 'white',
+        borderRadius: 1.5,
+        border: '1px solid #cbd5e1',
+        boxShadow: '0 4px 16px rgba(15,23,42,0.08)',
+        p: 4,
+        height: '100%',
+        overflowY: 'auto',
+        fontFamily: '"Georgia", "Times New Roman", serif',
+      }}
+    >
+      {/* ── Page 1 — Offer letter ── */}
+      <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, mb: 3, color: '#64748b' }}>
+        <FileText size={16} />
+        <Typography variant="caption" sx={{ textTransform: 'uppercase', letterSpacing: 1, fontSize: '0.7rem' }}>
+          Angebotsvorschau (PDF)
+        </Typography>
+      </Box>
+
+      <Typography variant="caption" sx={{ display: 'block', color: '#94a3b8', textAlign: 'right' }}>
+        Wincasa AG · Zürich
+      </Typography>
+      <Typography variant="caption" sx={{ display: 'block', color: '#94a3b8', textAlign: 'right', mb: 4 }}>
+        {new Date().toLocaleDateString('de-CH')}
+      </Typography>
+
+      <Typography variant="h6" sx={{ fontWeight: 700, color: '#0f172a', mb: 2, fontSize: '1.05rem' }}>
+        Angebot: {needTitle}
+      </Typography>
+
+      <Typography variant="body2" sx={{ mb: 1.5, fontSize: '0.875rem' }}>
+        {v('recipient_salutation')},
+      </Typography>
+
+      <Typography variant="body2" sx={{ mb: 2, fontSize: '0.875rem', lineHeight: 1.6, whiteSpace: 'pre-wrap' }}>
+        {v('offer_intro')}
+      </Typography>
+
+      <Typography variant="body2" sx={{ mb: 1, fontWeight: 700, fontSize: '0.875rem' }}>
+        Hervorgehobene Kriterien
+      </Typography>
+      <Typography variant="body2" sx={{ mb: 2.5, fontSize: '0.875rem', lineHeight: 1.6, whiteSpace: 'pre-wrap' }}>
+        {v('highlighted_criteria')}
+      </Typography>
+
+      <Typography variant="body2" sx={{ mb: 1, fontWeight: 700, fontSize: '0.875rem' }}>
+        Vorgeschlagene Objekte
+      </Typography>
+      <Box component="ul" sx={{ pl: 2, mb: 2.5 }}>
+        {properties.map(p => (
+          <Typography
+            key={p.id}
+            component="li"
+            variant="body2"
+            sx={{ fontSize: '0.875rem', mb: 0.5, lineHeight: 1.5 }}
+          >
+            <strong>{p.title}</strong> — {p.location.city}, {p.areaSqm.toLocaleString('de-CH')} m², CHF {p.rentPricePerSqm}/m²/Jahr
+          </Typography>
+        ))}
+        {properties.length === 0 && (
+          <Typography variant="body2" sx={{ color: '#94a3b8', fontStyle: 'italic' }}>
+            Keine Objekte ausgewählt.
+          </Typography>
+        )}
+      </Box>
+
+      <Typography variant="body2" sx={{ mb: 2.5, fontSize: '0.875rem', lineHeight: 1.6, whiteSpace: 'pre-wrap' }}>
+        {v('next_steps')}
+      </Typography>
+
+      <Typography variant="body2" sx={{ fontSize: '0.875rem', whiteSpace: 'pre-wrap', lineHeight: 1.6 }}>
+        {v('closing')}
+      </Typography>
+
+      {/* ── Page 2 — Property details side by side ── */}
+      {hasPropertyPage && (
+        <>
+          <Box sx={{ my: 3, display: 'flex', alignItems: 'center', gap: 1.5 }}>
+            <Divider sx={{ flex: 1, borderColor: '#152642', borderWidth: 1 }} />
+            <Typography variant="caption" sx={{ color: '#94a3b8', fontSize: '0.68rem', whiteSpace: 'nowrap', letterSpacing: 0.5, textTransform: 'uppercase' }}>
+              Seite 2 — Objektdetails
+            </Typography>
+            <Divider sx={{ flex: 1, borderColor: '#152642', borderWidth: 1 }} />
+          </Box>
+
+          <Box
+            sx={{
+              display: 'grid',
+              gridTemplateColumns: `repeat(${Math.min(properties.length, 3)}, 1fr)`,
+              gap: 1.5,
+            }}
+          >
+            {properties.map(p => {
+              const selection = fieldSelections.find(fs => fs.propertyId === p.id)
+              const optionalFields = selection?.selectedOptionalFields ?? []
+              const image = p.images?.[0]
+
+              return (
+                <Box
+                  key={p.id}
+                  sx={{
+                    border: '1px solid #e2e8f0',
+                    borderRadius: 1,
+                    overflow: 'hidden',
+                    display: 'flex',
+                    flexDirection: 'column',
+                  }}
+                >
+                  {/* Photo */}
+                  {image ? (
+                    <Box
+                      component="img"
+                      src={image}
+                      alt={p.title}
+                      sx={{ width: '100%', height: 90, objectFit: 'cover', display: 'block' }}
+                    />
+                  ) : (
+                    <Box sx={{ height: 90, bgcolor: '#f1f5f9', display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
+                      <Building2 size={22} color="#94a3b8" />
+                    </Box>
+                  )}
+
+                  {/* Info */}
+                  <Box sx={{ p: 1.25, flex: 1 }}>
+                    <Typography sx={{ fontWeight: 700, fontSize: '0.78rem', color: '#0f172a', lineHeight: 1.3, mb: 0.4 }}>
+                      {p.title}
+                    </Typography>
+                    <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.3, mb: 1 }}>
+                      <MapPin size={10} color="#94a3b8" />
+                      <Typography sx={{ fontSize: '0.68rem', color: '#64748b' }}>
+                        {p.location.city}{p.location.district ? ` · ${p.location.district}` : ''}
+                      </Typography>
+                    </Box>
+
+                    {/* Selected fields */}
+                    {optionalFields.length > 0 && (
+                      <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.4 }}>
+                        {optionalFields.map(key => {
+                          const val = getFieldValue(p, key)
+                          if (!val) return null
+                          return (
+                            <Box key={key} sx={{ display: 'flex', justifyContent: 'space-between', gap: 0.5 }}>
+                              <Typography sx={{ fontSize: '0.62rem', color: '#94a3b8' }}>
+                                {FIELD_LABELS[key] ?? key}
+                              </Typography>
+                              <Typography sx={{ fontSize: '0.68rem', fontWeight: 600, color: '#0f172a', textAlign: 'right' }}>
+                                {val}
+                              </Typography>
+                            </Box>
+                          )
+                        })}
+                      </Box>
+                    )}
+                  </Box>
+                </Box>
+              )
+            })}
+          </Box>
+        </>
+      )}
+    </Box>
+  )
+}

src/components/anfragencenter/OfferChatComposer.tsx

@@ -0,0 +1,219 @@
+import { Box, Button, CircularProgress, IconButton, TextField, Typography } from '@mui/material'
+import { ArrowLeft, FileText, Paperclip, Send, X } from 'lucide-react'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { useSendOffer } from '../../hooks/useOffers'
+import { useCreateOffer } from '../../hooks/useInquiries'
+import { useLatentNeedById } from '../../hooks/useLatentNeeds'
+import { useSessionStore } from '../../stores/sessionStore'
+import { useToastStore } from '../../stores/toastStore'
+import { AiOfferEmailButton } from './AiOfferEmailButton'
+import { mockProperties } from '../../mock-data/properties'
+import { deterministicMatchScore } from './latentNeedUtils'
+import { formatFileSize } from './inquiryUtils'
+
+export function OfferChatComposer() {
+  const subject = useOfferWizardStore(s => s.messageSubject)
+  const body = useOfferWizardStore(s => s.messageDraft)
+  const setSubject = useOfferWizardStore(s => s.setMessageSubject)
+  const setBody = useOfferWizardStore(s => s.setMessageDraft)
+  const attachments = useOfferWizardStore(s => s.attachments)
+  const addAttachment = useOfferWizardStore(s => s.addAttachment)
+  const removeAttachment = useOfferWizardStore(s => s.removeAttachment)
+  const offerDraftId = useOfferWizardStore(s => s.offerDraftId)
+  const selectedPropertyIds = useOfferWizardStore(s => s.selectedPropertyIds)
+  const needId = useOfferWizardStore(s => s.selectedNeedId)
+  const needTitle = useOfferWizardStore(s => s.needTitle)
+  const setStep = useOfferWizardStore(s => s.setStep)
+  const reset = useOfferWizardStore(s => s.reset)
+
+  const sendOffer = useSendOffer()
+  const createOffer = useCreateOffer()
+  const { data: latentNeed } = useLatentNeedById(needId)
+  const currentUser = useSessionStore(s => s.currentUser)
+  const showToast = useToastStore(s => s.showToast)
+
+  const propertyTitles = selectedPropertyIds.map(id => {
+    const p = mockProperties.find(pp => pp.id === id)
+    return p?.title ?? id
+  })
+  const scores = needId
+    ? selectedPropertyIds.map(id => deterministicMatchScore(id, needId))
+    : []
+
+  const handleAiGenerated = (newSubject: string, newBody: string) => {
+    setSubject(newSubject)
+    setBody(newBody)
+    showToast('KI-Vorschlag eingefügt', 'success')
+  }
+
+  const handleAddAttachment = () => {
+    addAttachment({
+      id: crypto.randomUUID(),
+      fileName: `Anhang_${attachments.length + 1}.pdf`,
+      fileType: 'application/pdf',
+      fileSize: 200_000 + Math.floor(Math.random() * 600_000),
+    })
+  }
+
+  const handleSend = async () => {
+    if (!offerDraftId) return
+    if (!body.trim()) {
+      showToast('Bitte Nachricht eingeben', 'warning')
+      return
+    }
+    const res = await sendOffer.mutateAsync(offerDraftId)
+    if (res.error) {
+      showToast(`Fehler: ${res.error}`, 'error')
+      return
+    }
+    // Angebot als Konversation im Nachfrager-Postfach materialisieren
+    await createOffer.mutateAsync({
+      organizationId: currentUser?.organizationId ?? 'org-wincasa',
+      tenantOrgId: latentNeed?.tenantOrgId ?? 'org-mobimo',
+      needId: needId ?? '',
+      propertyId: selectedPropertyIds[0] ?? '',
+      offeredPropertyIds: selectedPropertyIds,
+      subject,
+      message: body,
+      senderName: currentUser?.organizationName ?? 'Wincasa AG',
+      recipientName: latentNeed?.tenantCompany,
+      attachments,
+    })
+    showToast('Angebot erfolgreich gesendet', 'success')
+    reset()
+  }
+
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+      <Box sx={{ flex: 1, overflowY: 'auto', p: 3, bgcolor: '#f8fafc' }}>
+        <Box sx={{ maxWidth: 720, mx: 'auto', display: 'flex', flexDirection: 'column', gap: 2 }}>
+          <Box>
+            <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 600, textTransform: 'uppercase', letterSpacing: 0.5 }}>
+              Empfänger-Kontext
+            </Typography>
+            <Typography variant="body2" sx={{ fontSize: '0.85rem', color: '#1e293b', mt: 0.5 }}>
+              Bedarf: <strong>{needTitle}</strong> · {selectedPropertyIds.length} Objekt
+              {selectedPropertyIds.length === 1 ? '' : 'e'} im Angebot
+            </Typography>
+          </Box>
+
+          <TextField
+            size="small"
+            label="Betreff"
+            fullWidth
+            value={subject}
+            onChange={e => setSubject(e.target.value)}
+          />
+
+          <TextField
+            size="small"
+            label="Nachricht"
+            fullWidth
+            value={body}
+            onChange={e => setBody(e.target.value)}
+            multiline
+            rows={8}
+          />
+
+          {attachments.length > 0 && (
+            <Box>
+              <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 600, mb: 0.75, display: 'block' }}>
+                Anhänge
+              </Typography>
+              <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.75 }}>
+                {attachments.map(a => (
+                  <Box
+                    key={a.id}
+                    sx={{
+                      display: 'flex',
+                      alignItems: 'center',
+                      gap: 1,
+                      bgcolor: 'white',
+                      border: '1px solid #cbd5e1',
+                      borderRadius: 1,
+                      px: 1,
+                      py: 0.75,
+                    }}
+                  >
+                    <FileText size={14} color="#152642" />
+                    <Typography variant="caption" sx={{ fontSize: '0.8rem', fontWeight: 500 }}>
+                      {a.fileName}
+                    </Typography>
+                    {a.generated && (
+                      <Box
+                        sx={{
+                          px: 0.75,
+                          py: 0.125,
+                          bgcolor: '#e0e7ff',
+                          color: '#3730a3',
+                          fontWeight: 700,
+                          fontSize: '0.65rem',
+                          borderRadius: 1,
+                        }}
+                      >
+                        PDF
+                      </Box>
+                    )}
+                    <Typography variant="caption" sx={{ fontSize: '0.75rem', color: '#64748b', ml: 'auto' }}>
+                      {formatFileSize(a.fileSize)}
+                    </Typography>
+                    <IconButton size="small" onClick={() => removeAttachment(a.id)} sx={{ p: 0.25 }}>
+                      <X size={12} />
+                    </IconButton>
+                  </Box>
+                ))}
+              </Box>
+            </Box>
+          )}
+
+          <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, flexWrap: 'wrap' }}>
+            <Button
+              size="small"
+              startIcon={<Paperclip size={14} />}
+              onClick={handleAddAttachment}
+              sx={{ textTransform: 'none' }}
+            >
+              Anhang
+            </Button>
+            <AiOfferEmailButton
+              needTitle={needTitle}
+              selectedProperties={propertyTitles}
+              matchScores={scores}
+              onGenerated={handleAiGenerated}
+            />
+          </Box>
+        </Box>
+      </Box>
+
+      <Box
+        sx={{
+          p: 2,
+          borderTop: '1px solid #e2e8f0',
+          bgcolor: 'white',
+          display: 'flex',
+          justifyContent: 'space-between',
+          alignItems: 'center',
+          flexShrink: 0,
+        }}
+      >
+        <Button startIcon={<ArrowLeft size={14} />} onClick={() => setStep('checked')} sx={{ textTransform: 'none' }}>
+          Zurück
+        </Button>
+        <Button
+          variant="contained"
+          startIcon={sendOffer.isPending ? <CircularProgress size={14} sx={{ color: 'white' }} /> : <Send size={14} />}
+          onClick={handleSend}
+          disabled={sendOffer.isPending || !body.trim()}
+          sx={{
+            textTransform: 'none',
+            bgcolor: '#16a34a',
+            fontWeight: 600,
+            '&:hover': { bgcolor: '#15803d' },
+          }}
+        >
+          Absenden
+        </Button>
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/OfferCheckedAction.tsx

@@ -0,0 +1,96 @@
+import { Box, Button, CircularProgress, Typography } from '@mui/material'
+import { CheckCircle2 } from 'lucide-react'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { useMarkOfferChecked } from '../../hooks/useOffers'
+import { useToastStore } from '../../stores/toastStore'
+
+export function OfferCheckedAction() {
+  const offerDraftId = useOfferWizardStore(s => s.offerDraftId)
+  const needTitle = useOfferWizardStore(s => s.needTitle)
+  const setStep = useOfferWizardStore(s => s.setStep)
+  const addAttachment = useOfferWizardStore(s => s.addAttachment)
+  const setMessageDraft = useOfferWizardStore(s => s.setMessageDraft)
+  const setMessageSubject = useOfferWizardStore(s => s.setMessageSubject)
+
+  const markChecked = useMarkOfferChecked()
+  const showToast = useToastStore(s => s.showToast)
+
+  const handleConfirm = async () => {
+    if (!offerDraftId) return
+    const res = await markChecked.mutateAsync(offerDraftId)
+    if (res.error) {
+      showToast(`Fehler: ${res.error}`, 'error')
+      return
+    }
+    // Add generated PDF as attachment to message
+    addAttachment({
+      id: crypto.randomUUID(),
+      fileName: `Angebot_${needTitle.replace(/\s+/g, '_')}.pdf`,
+      fileType: 'application/pdf',
+      fileSize: 320_000,
+      generated: true,
+    })
+    setMessageSubject(`Passende Gewerbeflächen zu Ihrer Anfrage: ${needTitle}`)
+    setMessageDraft(
+      `Sehr geehrte Damen und Herren,\n\nbitte finden Sie anbei unser Angebot zu Ihrem Bedarf "${needTitle}". Gerne stehen wir für Rückfragen und Besichtigungstermine zur Verfügung.\n\nFreundliche Grüsse\nWincasa AG`,
+    )
+    setStep('send')
+  }
+
+  return (
+    <Box
+      sx={{
+        flex: 1,
+        display: 'flex',
+        flexDirection: 'column',
+        alignItems: 'center',
+        justifyContent: 'center',
+        bgcolor: '#f8fafc',
+        p: 4,
+        textAlign: 'center',
+      }}
+    >
+      <Box
+        sx={{
+          width: 96,
+          height: 96,
+          borderRadius: '50%',
+          bgcolor: '#dcfce7',
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'center',
+          mb: 3,
+        }}
+      >
+        <CheckCircle2 size={48} color="#16a34a" />
+      </Box>
+      <Typography variant="h5" sx={{ fontWeight: 700, color: '#0f172a', mb: 1 }}>
+        Bereit zur Prüfung
+      </Typography>
+      <Typography variant="body2" sx={{ color: '#475569', maxWidth: 480, mb: 4 }}>
+        Bestätigen Sie das geprüfte Angebot. Das PDF wird automatisch als Anhang für den Chat
+        vorbereitet, damit Sie es direkt versenden können.
+      </Typography>
+      <Button
+        variant="contained"
+        size="large"
+        startIcon={
+          markChecked.isPending ? <CircularProgress size={18} sx={{ color: 'white' }} /> : <CheckCircle2 size={18} />
+        }
+        onClick={handleConfirm}
+        disabled={markChecked.isPending}
+        sx={{
+          textTransform: 'none',
+          bgcolor: '#16a34a',
+          fontSize: '1rem',
+          fontWeight: 700,
+          px: 4,
+          py: 1.5,
+          '&:hover': { bgcolor: '#15803d' },
+        }}
+      >
+        ANGEBOT GEPRÜFT
+      </Button>
+    </Box>
+  )
+}

src/components/anfragencenter/OfferCreationPanel.tsx

@@ -0,0 +1,47 @@
+import { Box, Button, Typography } from '@mui/material'
+import { FileText } from 'lucide-react'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+
+interface OfferCreationPanelProps {
+  selectedCount: number
+  needId: string
+  needTitle: string
+}
+
+export function OfferCreationPanel({ selectedCount, needId, needTitle }: OfferCreationPanelProps) {
+  const open = useOfferWizardStore(s => s.open)
+  if (selectedCount === 0) return null
+
+  return (
+    <Box
+      sx={{
+        borderTop: '1px solid #e2e8f0',
+        bgcolor: '#f8fafc',
+        p: 1.5,
+        display: 'flex',
+        flexDirection: 'column',
+        gap: 1,
+        flexShrink: 0,
+      }}
+    >
+      <Typography variant="body2" sx={{ fontWeight: 600, fontSize: '0.85rem', color: '#0f172a' }}>
+        {selectedCount} Objekt{selectedCount === 1 ? '' : 'e'} ausgewählt
+      </Typography>
+      <Button
+        fullWidth
+        variant="contained"
+        size="small"
+        startIcon={<FileText size={14} />}
+        onClick={() => open(needId, needTitle)}
+        sx={{
+          textTransform: 'none',
+          bgcolor: '#152642',
+          fontWeight: 600,
+          '&:hover': { bgcolor: '#16304d' },
+        }}
+      >
+        Angebot erstellen
+      </Button>
+    </Box>
+  )
+}

src/components/anfragencenter/OfferCreationWizard.tsx

@@ -0,0 +1,285 @@
+import { useEffect, useRef, useState } from 'react'
+import {
+  Box, Button, CircularProgress, Dialog, DialogContent,
+  IconButton, Stack, Step, StepLabel, Stepper,
+  TextField, Typography,
+} from '@mui/material'
+import { Plus, Trash2, X } from 'lucide-react'
+import type { OfferReportDraft, ViewingAppointmentOption } from '../../domain/offerReport'
+import { useCreateOfferReport, useUpdateOfferReport, useGenerateOfferReportPdf } from '../../hooks/useOfferReport'
+import { usePropertyById } from '../../hooks/useProperties'
+import { useToastStore } from '../../stores/toastStore'
+import { OfferWizardPdfStep } from './OfferWizardPdfStep'
+
+interface Props {
+  inquiryId: string
+  propertyId: string
+  tenantName: string
+  onClose: () => void
+  onAttach: (label: string) => void
+}
+
+const STEPS = ['Daten erfassen', 'Bericht prüfen', 'Besichtigungstermine', 'PDF erstellen']
+
+export function OfferCreationWizard({ inquiryId, propertyId, tenantName, onClose, onAttach }: Props) {
+  const [step, setStep] = useState(0)
+  const [draft, setDraft] = useState<OfferReportDraft | null>(null)
+  const [loading, setLoading] = useState(true)
+  const [generating, setGenerating] = useState(false)
+  const [progress, setProgress] = useState(0)
+  const [ready, setReady] = useState(false)
+  const { data: property } = usePropertyById(propertyId)
+  const showToast = useToastStore(s => s.showToast)
+  const timerRef = useRef<ReturnType<typeof setInterval> | null>(null)
+
+  const createOfferReport = useCreateOfferReport()
+  const updateOfferReport = useUpdateOfferReport()
+  const generatePdf = useGenerateOfferReportPdf()
+
+  useEffect(() => {
+    createOfferReport.mutate(
+      { inquiryId, propertyId, tenantName, propertyTitle: property?.title ?? '' },
+      { onSuccess: (d) => { setDraft(d); setLoading(false) } },
+    )
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [inquiryId, propertyId, tenantName, property?.title])
+
+  useEffect(() => () => { if (timerRef.current) clearInterval(timerRef.current) }, [])
+
+  const handleUpdateField = (fieldId: string, value: string) => {
+    if (!draft) return
+    setDraft({ ...draft, editableFields: draft.editableFields.map(f => f.id === fieldId ? { ...f, value } : f) })
+  }
+
+  const addAppointment = () => {
+    if (!draft) return
+    const slot: ViewingAppointmentOption = {
+      id: crypto.randomUUID(),
+      date: new Date(Date.now() + 7 * 86_400_000).toISOString().slice(0, 10),
+      timeSlot: '10:00–11:00',
+    }
+    setDraft({ ...draft, viewingAppointments: [...draft.viewingAppointments, slot] })
+  }
+
+  const removeAppointment = (id: string) => {
+    if (!draft) return
+    setDraft({ ...draft, viewingAppointments: draft.viewingAppointments.filter(a => a.id !== id) })
+  }
+
+  const updateAppointment = (id: string, field: keyof ViewingAppointmentOption, value: string) => {
+    if (!draft) return
+    setDraft({
+      ...draft,
+      viewingAppointments: draft.viewingAppointments.map(a =>
+        a.id === id ? { ...a, [field]: value } : a,
+      ),
+    })
+  }
+
+  const handleGeneratePdf = () => {
+    if (!draft) return
+    updateOfferReport.mutate(
+      { draftId: draft.id, data: { editableFields: draft.editableFields, viewingAppointments: draft.viewingAppointments } },
+      {
+        onSuccess: () => {
+          setStep(3)
+          setGenerating(true)
+          setProgress(0)
+          let p = 0
+          timerRef.current = setInterval(() => {
+            p += Math.random() * 18 + 8
+            if (p >= 100) {
+              clearInterval(timerRef.current!)
+              setProgress(100)
+              setGenerating(false)
+              setReady(true)
+              generatePdf.mutate(draft.id, { onSuccess: setDraft })
+            } else {
+              setProgress(Math.min(100, p))
+            }
+          }, 200)
+        },
+      },
+    )
+  }
+
+  return (
+    <Dialog open fullWidth maxWidth="lg" slotProps={{ paper: { sx: { height: '90vh', display: 'flex', flexDirection: 'column' } } }}>
+      <Box sx={{ px: 3, pt: 2.5, pb: 1.5, borderBottom: '1px solid #e2e8f0', display: 'flex', alignItems: 'center', justifyContent: 'space-between', flexShrink: 0 }}>
+        <Typography variant="h6" sx={{ fontWeight: 700 }}>Angebot erstellen</Typography>
+        <Button size="small" onClick={onClose} sx={{ minWidth: 0, p: 0.5 }}><X size={18} /></Button>
+      </Box>
+
+      <Box sx={{ px: 3, py: 2, flexShrink: 0 }}>
+        <Stepper activeStep={step} alternativeLabel>
+          {STEPS.map(label => (
+            <Step key={label}><StepLabel>{label}</StepLabel></Step>
+          ))}
+        </Stepper>
+      </Box>
+
+      <DialogContent sx={{ flex: 1, overflow: 'auto', px: 3 }}>
+        {loading && (
+          <Box sx={{ display: 'flex', justifyContent: 'center', pt: 6 }}>
+            <CircularProgress />
+          </Box>
+        )}
+
+        {/* Step 0: Data summary */}
+        {!loading && step === 0 && property && (
+          <Box sx={{ display: 'flex', gap: 3 }}>
+            <Box sx={{ flex: 1 }}>
+              <Typography variant="body2" sx={{ fontWeight: 600, mb: 1 }}>Objekt</Typography>
+              <Box sx={{ border: '1px solid #e2e8f0', borderRadius: 1, p: 2, mb: 2 }}>
+                {property.images?.[0] && (
+                  <Box sx={{ height: 120, backgroundImage: `url(${property.images[0]})`, backgroundSize: 'cover', backgroundPosition: 'center', borderRadius: 1, mb: 1.5 }} />
+                )}
+                <Typography variant="body2" sx={{ fontWeight: 700 }}>{property.title}</Typography>
+                <Typography variant="caption" sx={{ color: '#64748b' }}>
+                  {property.location.city} · {property.areaSqm.toLocaleString('de-CH')} m² · CHF {property.rentPricePerSqm}/m²/Jahr
+                </Typography>
+              </Box>
+
+              <Typography variant="body2" sx={{ fontWeight: 600, mb: 1 }}>Interessent</Typography>
+              <Box sx={{ border: '1px solid #e2e8f0', borderRadius: 1, p: 2 }}>
+                <Typography variant="body2">{tenantName}</Typography>
+              </Box>
+            </Box>
+            <Box sx={{ flex: 1 }}>
+              <Typography variant="body2" sx={{ color: '#64748b', lineHeight: 1.7 }}>
+                Das Angebot wird auf Basis der Objekt- und Anfragedaten vorausgefüllt.
+                Im nächsten Schritt können Sie alle Felder anpassen.
+              </Typography>
+            </Box>
+          </Box>
+        )}
+
+        {/* Step 1: Edit fields */}
+        {!loading && step === 1 && draft && (
+          <Stack spacing={2}>
+            {draft.editableFields.map(f => (
+              <TextField
+                key={f.id}
+                label={f.label}
+                value={f.value}
+                onChange={e => handleUpdateField(f.id, e.target.value)}
+                multiline={f.fieldType === 'textarea'}
+                rows={f.fieldType === 'textarea' ? 3 : 1}
+                size="small"
+                fullWidth
+              />
+            ))}
+          </Stack>
+        )}
+
+        {/* Step 2: Viewing appointments */}
+        {!loading && step === 2 && draft && (
+          <Box>
+            <Typography variant="body2" sx={{ color: '#64748b', mb: 2 }}>
+              Fügen Sie Besichtigungstermine hinzu, die dem Interessenten angeboten werden sollen:
+            </Typography>
+            <Stack spacing={1.5} sx={{ mb: 2 }}>
+              {draft.viewingAppointments.map(a => (
+                <Box key={a.id} sx={{ display: 'flex', gap: 1.5, alignItems: 'center', border: '1px solid #e2e8f0', borderRadius: 1, p: 1.5 }}>
+                  <TextField
+                    label="Datum"
+                    type="date"
+                    size="small"
+                    value={a.date}
+                    onChange={e => updateAppointment(a.id, 'date', e.target.value)}
+                    slotProps={{ inputLabel: { shrink: true } }}
+                    sx={{ width: 160 }}
+                  />
+                  <TextField
+                    label="Zeitfenster"
+                    size="small"
+                    value={a.timeSlot}
+                    onChange={e => updateAppointment(a.id, 'timeSlot', e.target.value)}
+                    placeholder="10:00–11:00"
+                    sx={{ width: 140 }}
+                  />
+                  <TextField
+                    label="Kontaktperson"
+                    size="small"
+                    value={a.contactPerson ?? ''}
+                    onChange={e => updateAppointment(a.id, 'contactPerson', e.target.value)}
+                    sx={{ flex: 1 }}
+                  />
+                  <IconButton size="small" onClick={() => removeAppointment(a.id)} sx={{ color: '#ef4444' }}>
+                    <Trash2 size={16} />
+                  </IconButton>
+                </Box>
+              ))}
+            </Stack>
+            <Button
+              startIcon={<Plus size={14} />}
+              onClick={addAppointment}
+              sx={{ textTransform: 'none' }}
+            >
+              Termin hinzufügen
+            </Button>
+          </Box>
+        )}
+
+        {/* Step 3: PDF */}
+        {step === 3 && (
+          <OfferWizardPdfStep
+            generating={generating}
+            progress={progress}
+            ready={ready}
+            draft={draft}
+            property={property ?? undefined}
+            onDownload={() => showToast('PDF wird heruntergeladen…', 'info')}
+            onAttach={() => {
+              const label = `Angebot_${property?.title ?? 'Objekt'}.pdf`
+              onAttach(label)
+              showToast('Angebot als Anhang hinzugefügt', 'success')
+            }}
+          />
+        )}
+      </DialogContent>
+
+      {/* Footer */}
+      <Box sx={{ px: 3, py: 2, borderTop: '1px solid #e2e8f0', display: 'flex', justifyContent: 'space-between', flexShrink: 0 }}>
+        <Button onClick={onClose} sx={{ textTransform: 'none', color: '#64748b' }}>
+          Abbrechen
+        </Button>
+        <Box sx={{ display: 'flex', gap: 1 }}>
+          {step > 0 && step < 3 && (
+            <Button variant="outlined" onClick={() => setStep(s => s - 1)} sx={{ textTransform: 'none' }}>
+              Zurück
+            </Button>
+          )}
+          {step === 0 && (
+            <Button
+              variant="contained"
+              disabled={loading}
+              onClick={() => setStep(1)}
+              sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+            >
+              Weiter
+            </Button>
+          )}
+          {step === 1 && (
+            <Button
+              variant="contained"
+              onClick={() => setStep(2)}
+              sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+            >
+              Weiter
+            </Button>
+          )}
+          {step === 2 && (
+            <Button
+              variant="contained"
+              onClick={handleGeneratePdf}
+              sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+            >
+              PDF erstellen
+            </Button>
+          )}
+        </Box>
+      </Box>
+    </Dialog>
+  )
+}

src/components/anfragencenter/OfferFieldSelectionStep.tsx

@@ -0,0 +1,87 @@
+import { useEffect } from 'react'
+import { Box, Button, Stack, Typography } from '@mui/material'
+import { ArrowLeft } from 'lucide-react'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { useProperties } from '../../hooks/useProperties'
+import { ReportObjectFieldSelector } from './ReportObjectFieldSelector'
+import type { ReportObjectFieldKey, ReportObjectFieldSelection } from '../../domain/inquiryReport'
+
+const DEFAULT_FIELDS: ReportObjectFieldKey[] = ['areaSqm', 'rentPricePerSqm', 'availabilityDate']
+const MANDATORY_FIELDS: ReportObjectFieldKey[] = ['title', 'location', 'mapImageUrl', 'images']
+
+export function OfferFieldSelectionStep() {
+  const propertyIds = useOfferWizardStore(s => s.selectedPropertyIds)
+  const fieldSelections = useOfferWizardStore(s => s.fieldSelections)
+  const setFieldSelections = useOfferWizardStore(s => s.setFieldSelections)
+  const updateFieldSelection = useOfferWizardStore(s => s.updateFieldSelection)
+  const setStep = useOfferWizardStore(s => s.setStep)
+
+  const { data: allProperties = [] } = useProperties()
+  const selectedProperties = allProperties.filter(p => propertyIds.includes(p.id))
+
+  // Initialise selections when properties are loaded or change
+  useEffect(() => {
+    if (selectedProperties.length === 0) return
+    const existing = new Set(fieldSelections.map(fs => fs.propertyId))
+    const missing = selectedProperties.filter(p => !existing.has(p.id))
+    if (missing.length > 0) {
+      setFieldSelections([
+        ...fieldSelections,
+        ...missing.map(p => ({
+          propertyId: p.id,
+          mandatoryFields: MANDATORY_FIELDS,
+          selectedOptionalFields: DEFAULT_FIELDS,
+        })),
+      ])
+    }
+  // run only when property list or selections change length
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [selectedProperties.length, fieldSelections.length])
+
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+      <Box sx={{ flex: 1, overflowY: 'auto', p: 3 }}>
+        <Typography variant="body2" sx={{ color: '#64748b', mb: 2.5 }}>
+          Wählen Sie die Datenfelder, die auf der Objektseite des Angebots angezeigt werden sollen.
+          Pflichtfelder (Titel, Standort, Foto) sind immer enthalten.
+        </Typography>
+
+        <Stack spacing={2}>
+          {selectedProperties.map(p => {
+            const selection: ReportObjectFieldSelection =
+              fieldSelections.find(fs => fs.propertyId === p.id) ?? {
+                propertyId: p.id,
+                mandatoryFields: MANDATORY_FIELDS,
+                selectedOptionalFields: DEFAULT_FIELDS,
+              }
+            return (
+              <ReportObjectFieldSelector
+                key={p.id}
+                propertyTitle={p.title}
+                value={selection}
+                onChange={v => updateFieldSelection(p.id, v)}
+              />
+            )
+          })}
+        </Stack>
+      </Box>
+
+      <Box sx={{ px: 3, py: 2, borderTop: '1px solid #e2e8f0', bgcolor: 'white', display: 'flex', justifyContent: 'space-between', flexShrink: 0 }}>
+        <Button
+          startIcon={<ArrowLeft size={14} />}
+          onClick={() => setStep('select_properties')}
+          sx={{ textTransform: 'none' }}
+        >
+          Zurück
+        </Button>
+        <Button
+          variant="contained"
+          onClick={() => setStep('pdf_review')}
+          sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+        >
+          Weiter
+        </Button>
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/OfferPdfReviewStep.tsx

@@ -0,0 +1,189 @@
+import { useEffect, useMemo, useState } from 'react'
+import { Box, Button, CircularProgress, Typography } from '@mui/material'
+import { ArrowLeft, Send } from 'lucide-react'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { useUpdateOfferField, useGeneratePdfPreview, useMarkOfferChecked } from '../../hooks/useOffers'
+import { useToastStore } from '../../stores/toastStore'
+import { MockPdfPreview } from './MockPdfPreview'
+import { EditableOfferFieldList } from './EditableOfferFieldList'
+import type { OfferDraft, OfferEditableField } from '../../domain/offer'
+
+export function OfferPdfReviewStep() {
+  const offerDraftId = useOfferWizardStore(s => s.offerDraftId)
+  const editableFieldsStore = useOfferWizardStore(s => s.editableFields)
+  const updateField = useOfferWizardStore(s => s.updateField)
+  const setStep = useOfferWizardStore(s => s.setStep)
+  const setPdfReady = useOfferWizardStore(s => s.setPdfReady)
+  const pdfReady = useOfferWizardStore(s => s.pdfPreviewReady)
+
+  const [draft, setDraft] = useState<OfferDraft | null>(null)
+  const [loadingDraft, setLoadingDraft] = useState(true)
+
+  const updateFieldMut = useUpdateOfferField()
+  const genPreview = useGeneratePdfPreview()
+  const markChecked = useMarkOfferChecked()
+  const showToast = useToastStore(s => s.showToast)
+
+  useEffect(() => {
+    let cancelled = false
+    async function load() {
+      if (!offerDraftId) return
+      setLoadingDraft(true)
+      const draftRes = await import('../../provider/MockupOfferProvider').then(m =>
+        m.MockupOfferProvider.getById(offerDraftId),
+      )
+      if (cancelled) return
+      setDraft(draftRes)
+      setLoadingDraft(false)
+
+      // Trigger PDF generation once
+      if (draftRes && !pdfReady) {
+        const res = await genPreview.mutateAsync(offerDraftId)
+        if (!cancelled && res.data) setPdfReady()
+      }
+    }
+    void load()
+    return () => {
+      cancelled = true
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [offerDraftId])
+
+  const fallback: Record<string, string> = useMemo(() => {
+    const out: Record<string, string> = {}
+    if (draft) {
+      for (const f of draft.editableFields) out[f.id] = f.value
+    }
+    return out
+  }, [draft])
+
+  const fields: OfferEditableField[] = draft?.editableFields ?? []
+
+  const handleFieldChange = async (id: string, value: string) => {
+    updateField(id, value)
+    if (offerDraftId) {
+      await updateFieldMut.mutateAsync({ offerDraftId, fieldId: id, value })
+    }
+  }
+
+  const fieldSelections = useOfferWizardStore(s => s.fieldSelections)
+
+  const needTitle = useOfferWizardStore(s => s.needTitle)
+  const addAttachment = useOfferWizardStore(s => s.addAttachment)
+  const setMessageDraft = useOfferWizardStore(s => s.setMessageDraft)
+  const setMessageSubject = useOfferWizardStore(s => s.setMessageSubject)
+
+  const handleNext = async () => {
+    if (!offerDraftId) return
+    if (!pdfReady) {
+      showToast('PDF-Vorschau wird noch generiert...', 'info')
+      return
+    }
+    const res = await markChecked.mutateAsync(offerDraftId)
+    if (res.error) {
+      showToast(`Fehler: ${res.error}`, 'error')
+      return
+    }
+    addAttachment({
+      id: crypto.randomUUID(),
+      fileName: `Angebot_${needTitle.replace(/\s+/g, '_')}.pdf`,
+      fileType: 'application/pdf',
+      fileSize: 320_000,
+      generated: true,
+    })
+    setMessageSubject(`Passende Gewerbeflächen zu Ihrer Anfrage: ${needTitle}`)
+    setMessageDraft(
+      `Sehr geehrte Damen und Herren,\n\nbitte finden Sie anbei unser Angebot zu Ihrem Bedarf "${needTitle}". Gerne stehen wir für Rückfragen und Besichtigungstermine zur Verfügung.\n\nFreundliche Grüsse\nWincasa AG`,
+    )
+    setStep('send')
+  }
+
+  if (loadingDraft || !draft) {
+    return (
+      <Box sx={{ p: 4, display: 'flex', justifyContent: 'center' }}>
+        <CircularProgress size={24} />
+      </Box>
+    )
+  }
+
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+      <Box sx={{ flex: 1, display: 'flex', overflow: 'hidden', bgcolor: '#f1f5f9' }}>
+        <Box sx={{ flex: 1.4, p: 2, overflow: 'hidden', display: 'flex', flexDirection: 'column' }}>
+          {!pdfReady ? (
+            <Box
+              sx={{
+                flex: 1,
+                display: 'flex',
+                flexDirection: 'column',
+                alignItems: 'center',
+                justifyContent: 'center',
+                gap: 2,
+                bgcolor: 'white',
+                borderRadius: 1.5,
+                border: '1px dashed #cbd5e1',
+              }}
+            >
+              <CircularProgress size={24} />
+              <Typography variant="body2" color="text.secondary">
+                PDF-Vorschau wird generiert...
+              </Typography>
+            </Box>
+          ) : (
+            <MockPdfPreview fields={editableFieldsStore} fallbackFields={fallback} fieldSelections={fieldSelections} />
+          )}
+        </Box>
+
+        <Box
+          sx={{
+            width: 360,
+            minWidth: 360,
+            flexShrink: 0,
+            p: 2,
+            bgcolor: 'white',
+            borderLeft: '1px solid #e2e8f0',
+            overflowY: 'auto',
+          }}
+        >
+          <Typography variant="body2" sx={{ fontWeight: 700, color: '#0f172a', mb: 1.5, fontSize: '0.9rem' }}>
+            Inhalte bearbeiten
+          </Typography>
+          <EditableOfferFieldList
+            fields={fields}
+            values={editableFieldsStore}
+            onChange={handleFieldChange}
+          />
+        </Box>
+      </Box>
+
+      <Box
+        sx={{
+          p: 2,
+          borderTop: '1px solid #e2e8f0',
+          bgcolor: 'white',
+          display: 'flex',
+          justifyContent: 'space-between',
+          alignItems: 'center',
+          flexShrink: 0,
+        }}
+      >
+        <Button
+          startIcon={<ArrowLeft size={14} />}
+          onClick={() => setStep('select_properties')}
+          sx={{ textTransform: 'none' }}
+        >
+          Zurück
+        </Button>
+        <Button
+          variant="contained"
+          endIcon={markChecked.isPending ? <CircularProgress size={14} sx={{ color: 'white' }} /> : <Send size={14} />}
+          onClick={handleNext}
+          disabled={!pdfReady || markChecked.isPending}
+          sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+        >
+          {markChecked.isPending ? 'Wird geprüft…' : 'Angebot senden →'}
+        </Button>
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/OfferPropertySelectionStep.tsx

@@ -0,0 +1,151 @@
+import { useEffect, useMemo } from 'react'
+import { Box, Button, CircularProgress, Typography } from '@mui/material'
+import { ArrowRight } from 'lucide-react'
+import { useProperties } from '../../hooks/useProperties'
+import { ResultType } from '../../domain/enums'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { useLatentNeedById } from '../../hooks/useLatentNeeds'
+import { useCreateOfferDraft } from '../../hooks/useOffers'
+import { useToastStore } from '../../stores/toastStore'
+import { SelectablePropertyMatchCard } from './SelectablePropertyMatchCard'
+import { deterministicMatchScore, assetTypeLabel } from './latentNeedUtils'
+
+function buildReason(propertyAssetType: string, needAssetType: string, city: string, location: string): string {
+  if (propertyAssetType === needAssetType) {
+    const cityMatch = location.toLowerCase().includes(city.toLowerCase()) || city.toLowerCase().includes(location.toLowerCase())
+    if (cityMatch) return 'Nutzungstyp und Standort passen sehr gut'
+    return 'Passender Nutzungstyp, alternative Lage'
+  }
+  return 'Alternatives Profil — Detailprüfung empfohlen'
+}
+
+export function OfferPropertySelectionStep() {
+  const needId = useOfferWizardStore(s => s.selectedNeedId)
+  const selectedIds = useOfferWizardStore(s => s.selectedPropertyIds)
+  const toggle = useOfferWizardStore(s => s.toggleProperty)
+  const setSelected = useOfferWizardStore(s => s.setSelectedProperties)
+  const setOfferDraftId = useOfferWizardStore(s => s.setOfferDraftId)
+  const setStep = useOfferWizardStore(s => s.setStep)
+
+  const { data: need } = useLatentNeedById(needId)
+  const { data: properties = [], isLoading } = useProperties({ resultType: ResultType.VERIFIED_PORTFOLIO })
+
+  const createDraft = useCreateOfferDraft()
+  const showToast = useToastStore(s => s.showToast)
+
+  const scored = useMemo(() => {
+    if (!need) return []
+    return properties
+      .map(p => ({
+        property: p,
+        score: deterministicMatchScore(p.id, need.id),
+        reason: buildReason(p.assetType, need.assetType, p.location.city, need.desiredLocation),
+      }))
+      .sort((a, b) => b.score - a.score)
+  }, [properties, need])
+
+  // Pre-select top 2 if nothing selected
+  useEffect(() => {
+    if (scored.length > 0 && selectedIds.length === 0) {
+      setSelected(scored.slice(0, 2).map(s => s.property.id))
+    }
+  }, [scored, selectedIds.length, setSelected])
+
+  const handleNext = async () => {
+    if (!need) return
+    if (selectedIds.length === 0) {
+      showToast('Bitte mindestens ein Objekt auswählen', 'warning')
+      return
+    }
+    const res = await createDraft.mutateAsync({
+      needId: need.id,
+      selectedPropertyIds: selectedIds,
+      needTitle: need.title,
+      location: need.desiredLocation,
+      assetType: need.assetType,
+      sizeRange: need.sizeRange,
+    })
+    if (res.error || !res.data) {
+      showToast(`Fehler: ${res.error}`, 'error')
+      return
+    }
+    setOfferDraftId(res.data.id)
+    setStep('select_fields')
+  }
+
+  if (!need) {
+    return (
+      <Box sx={{ p: 4, display: 'flex', justifyContent: 'center' }}>
+        <CircularProgress size={24} />
+      </Box>
+    )
+  }
+
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', height: '100%', overflow: 'hidden' }}>
+      {/* Need summary header */}
+      <Box
+        sx={{
+          p: 2.5,
+          bgcolor: '#f8fafc',
+          borderBottom: '1px solid #e2e8f0',
+          flexShrink: 0,
+        }}
+      >
+        <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 600, textTransform: 'uppercase', letterSpacing: 0.5 }}>
+          Bedarf
+        </Typography>
+        <Typography variant="h6" sx={{ fontWeight: 700, color: '#0f172a', fontSize: '1.1rem', mt: 0.25 }}>
+          {need.title}
+        </Typography>
+        <Typography variant="caption" sx={{ color: '#475569', fontSize: '0.8rem', mt: 0.5, display: 'block' }}>
+          {assetTypeLabel(need.assetType)} · {need.desiredLocation} · {need.sizeRange.min}–{need.sizeRange.max} m²
+        </Typography>
+      </Box>
+
+      <Box sx={{ flex: 1, overflowY: 'auto', p: 2 }}>
+        <Typography variant="body2" sx={{ fontWeight: 600, color: '#0f172a', mb: 1.5 }}>
+          Wählen Sie passende Objekte aus Ihrem Portfolio
+        </Typography>
+        {isLoading && <CircularProgress size={20} />}
+        <Box sx={{ display: 'flex', flexDirection: 'column', gap: 1 }}>
+          {scored.map(({ property, score, reason }) => (
+            <SelectablePropertyMatchCard
+              key={property.id}
+              property={property}
+              matchScore={score}
+              selected={selectedIds.includes(property.id)}
+              onToggle={() => toggle(property.id)}
+              reason={reason}
+            />
+          ))}
+        </Box>
+      </Box>
+
+      <Box
+        sx={{
+          p: 2,
+          borderTop: '1px solid #e2e8f0',
+          bgcolor: 'white',
+          display: 'flex',
+          justifyContent: 'space-between',
+          alignItems: 'center',
+          flexShrink: 0,
+        }}
+      >
+        <Typography variant="body2" sx={{ color: '#64748b' }}>
+          {selectedIds.length} Objekt{selectedIds.length === 1 ? '' : 'e'} ausgewählt
+        </Typography>
+        <Button
+          variant="contained"
+          endIcon={createDraft.isPending ? <CircularProgress size={14} sx={{ color: 'white' }} /> : <ArrowRight size={14} />}
+          onClick={handleNext}
+          disabled={selectedIds.length === 0 || createDraft.isPending}
+          sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+        >
+          Weiter
+        </Button>
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/OfferWizard.tsx

@@ -0,0 +1,127 @@
+import {
+  Box,
+  Dialog,
+  IconButton,
+  Step,
+  StepLabel,
+  Stepper,
+  Typography,
+  useMediaQuery,
+  useTheme,
+} from '@mui/material'
+import { X } from 'lucide-react'
+import { useOfferWizardStore, type OfferStep } from '../../stores/offerWizardStore'
+import { OfferPropertySelectionStep } from './OfferPropertySelectionStep'
+import { OfferFieldSelectionStep } from './OfferFieldSelectionStep'
+import { OfferPdfReviewStep } from './OfferPdfReviewStep'
+import { OfferCheckedAction } from './OfferCheckedAction'
+import { OfferChatComposer } from './OfferChatComposer'
+
+// 'checked' is internal — merged into pdf_review step; 4 visible steps
+const STEPS: { key: OfferStep; label: string }[] = [
+  { key: 'select_properties', label: 'Objekte wählen' },
+  { key: 'select_fields',     label: 'Felder wählen' },
+  { key: 'pdf_review',        label: 'Vorschau & Prüfen' },
+  { key: 'send',              label: 'Senden' },
+]
+
+const STEP_DISPLAY_INDEX: Record<OfferStep, number> = {
+  select_properties: 0,
+  select_fields: 1,
+  pdf_review: 2,
+  checked: 2, // same visual step as pdf_review
+  send: 3,
+}
+
+export function OfferWizard() {
+  const theme = useTheme()
+  const fullScreen = useMediaQuery(theme.breakpoints.down('md'))
+
+  const isOpen = useOfferWizardStore(s => s.isOpen)
+  const close = useOfferWizardStore(s => s.close)
+  const currentStep = useOfferWizardStore(s => s.currentStep)
+  const needTitle = useOfferWizardStore(s => s.needTitle)
+
+  const activeIndex = STEP_DISPLAY_INDEX[currentStep] ?? 0
+
+  return (
+    <Dialog
+      open={isOpen}
+      onClose={close}
+      fullScreen={fullScreen}
+      maxWidth="lg"
+      fullWidth
+      slotProps={{
+        paper: {
+          sx: {
+            height: fullScreen ? '100vh' : '85vh',
+            display: 'flex',
+            flexDirection: 'column',
+            overflow: 'hidden',
+          },
+        },
+      }}
+    >
+      {/* Header */}
+      <Box
+        sx={{
+          px: 3,
+          py: 1.5,
+          borderBottom: '1px solid #e2e8f0',
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'space-between',
+          flexShrink: 0,
+        }}
+      >
+        <Box sx={{ minWidth: 0 }}>
+          <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.7rem', textTransform: 'uppercase', fontWeight: 600, letterSpacing: 0.5 }}>
+            Angebot erstellen
+          </Typography>
+          <Typography
+            variant="body1"
+            sx={{
+              fontWeight: 700,
+              color: '#0f172a',
+              fontSize: '0.95rem',
+              overflow: 'hidden',
+              textOverflow: 'ellipsis',
+              whiteSpace: 'nowrap',
+            }}
+          >
+            {needTitle}
+          </Typography>
+        </Box>
+        <IconButton onClick={close} size="small">
+          <X size={18} />
+        </IconButton>
+      </Box>
+
+      {/* Stepper */}
+      <Box sx={{ px: 3, py: 1.5, borderBottom: '1px solid #e2e8f0', bgcolor: '#f8fafc', flexShrink: 0 }}>
+        <Stepper activeStep={activeIndex} alternativeLabel>
+          {STEPS.map(s => (
+            <Step key={s.key}>
+              <StepLabel
+                slotProps={{
+                  label: { sx: { fontSize: '0.8rem', fontWeight: 500 } },
+                }}
+              >
+                {s.label}
+              </StepLabel>
+            </Step>
+          ))}
+        </Stepper>
+      </Box>
+
+      {/* Step content */}
+      <Box sx={{ flex: 1, overflow: 'hidden', display: 'flex', flexDirection: 'column' }}>
+        {currentStep === 'select_properties' && <OfferPropertySelectionStep />}
+        {currentStep === 'select_fields' && <OfferFieldSelectionStep />}
+        {currentStep === 'pdf_review' && <OfferPdfReviewStep />}
+        {currentStep === 'checked' && <OfferCheckedAction />}
+        {currentStep === 'send' && <OfferChatComposer />}
+      </Box>
+    </Dialog>
+  )
+}

src/components/anfragencenter/OfferWizardPdfStep.tsx

@@ -0,0 +1,103 @@
+import { Box, Button, CircularProgress, LinearProgress, Typography } from '@mui/material'
+import { Download, Send } from 'lucide-react'
+import type { OfferReportDraft } from '../../domain/offerReport'
+import type { Property } from '../../domain/property'
+
+interface OfferWizardPdfStepProps {
+  generating: boolean
+  progress: number
+  ready: boolean
+  draft: OfferReportDraft | null
+  property: Property | undefined
+  onDownload: () => void
+  onAttach: () => void
+}
+
+export function OfferWizardPdfStep({ generating, progress, ready, draft, property, onDownload, onAttach }: OfferWizardPdfStepProps) {
+  return (
+    <Box sx={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', height: '100%', gap: 3 }}>
+      {generating ? (
+        <>
+          <CircularProgress size={48} sx={{ color: '#152642' }} />
+          <Typography variant="body1" sx={{ fontWeight: 600, color: '#152642' }}>
+            PDF wird generiert…
+          </Typography>
+          <Box sx={{ width: '100%', maxWidth: 400 }}>
+            <LinearProgress variant="determinate" value={progress} sx={{ height: 6, borderRadius: 3 }} />
+            <Typography variant="caption" sx={{ color: '#64748b', display: 'block', textAlign: 'center', mt: 1 }}>
+              {Math.round(progress)}%
+            </Typography>
+          </Box>
+        </>
+      ) : ready ? (
+        <Box sx={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: 2, width: '100%' }}>
+          <Box
+            sx={{
+              width: '100%',
+              maxWidth: 520,
+              height: 380,
+              bgcolor: '#f8fafc',
+              border: '1px solid #e2e8f0',
+              borderRadius: 1.5,
+              display: 'flex',
+              flexDirection: 'column',
+              overflow: 'hidden',
+            }}
+          >
+            <Box sx={{ bgcolor: '#152642', px: 2, py: 1, display: 'flex', alignItems: 'center', gap: 1 }}>
+              <Box sx={{ width: 10, height: 10, borderRadius: '50%', bgcolor: '#ef4444' }} />
+              <Box sx={{ width: 10, height: 10, borderRadius: '50%', bgcolor: '#f59e0b' }} />
+              <Box sx={{ width: 10, height: 10, borderRadius: '50%', bgcolor: '#10b981' }} />
+              <Typography variant="caption" sx={{ color: 'rgba(255,255,255,0.7)', ml: 1, fontSize: '0.7rem' }}>
+                Angebot_{property?.title ?? 'Objekt'}.pdf
+              </Typography>
+            </Box>
+            <Box sx={{ flex: 1, p: 3 }}>
+              <Typography variant="body2" sx={{ fontWeight: 700, color: '#152642', mb: 1 }}>
+                Angebotsschreiben
+              </Typography>
+              {draft?.editableFields.slice(0, 3).map(f => (
+                <Box key={f.id} sx={{ mb: 1 }}>
+                  <Typography variant="caption" sx={{ color: '#94a3b8', fontSize: '0.65rem', display: 'block' }}>{f.label}</Typography>
+                  <Typography variant="caption" sx={{ color: '#374151', fontSize: '0.75rem', display: 'block' }}>
+                    {f.value.slice(0, 80)}{f.value.length > 80 ? '…' : ''}
+                  </Typography>
+                </Box>
+              ))}
+              {(draft?.viewingAppointments.length ?? 0) > 0 && (
+                <Box sx={{ mt: 1.5, p: 1, bgcolor: '#f1f5f9', borderRadius: 1 }}>
+                  <Typography variant="caption" sx={{ fontWeight: 600, fontSize: '0.72rem', display: 'block', mb: 0.5 }}>
+                    Besichtigungstermine
+                  </Typography>
+                  {draft!.viewingAppointments.map(a => (
+                    <Typography key={a.id} variant="caption" sx={{ fontSize: '0.7rem', display: 'block', color: '#475569' }}>
+                      {new Date(a.date).toLocaleDateString('de-CH')} · {a.timeSlot}
+                    </Typography>
+                  ))}
+                </Box>
+              )}
+            </Box>
+          </Box>
+          <Box sx={{ display: 'flex', gap: 1.5 }}>
+            <Button
+              variant="contained"
+              startIcon={<Download size={16} />}
+              onClick={onDownload}
+              sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+            >
+              Herunterladen
+            </Button>
+            <Button
+              variant="outlined"
+              startIcon={<Send size={16} />}
+              onClick={onAttach}
+              sx={{ textTransform: 'none' }}
+            >
+              An Nachricht anhängen
+            </Button>
+          </Box>
+        </Box>
+      ) : null}
+    </Box>
+  )
+}

src/components/anfragencenter/OwnPropertyMatchList.tsx

@@ -0,0 +1,115 @@
+import { useMemo } from 'react'
+import { Box, CircularProgress, Typography } from '@mui/material'
+import { Target } from 'lucide-react'
+import { useProperties } from '../../hooks/useProperties'
+import { ResultType } from '../../domain/enums'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { deterministicMatchScore } from './latentNeedUtils'
+import { SelectablePropertyMatchCard } from './SelectablePropertyMatchCard'
+import { OfferCreationPanel } from './OfferCreationPanel'
+import type { LatentNeed } from '../../domain/latentNeed'
+
+interface OwnPropertyMatchListProps {
+  need: LatentNeed
+}
+
+function buildReason(propertyAssetType: string, needAssetType: string, city: string, location: string): string {
+  if (propertyAssetType === needAssetType) {
+    const cityMatch = location.toLowerCase().includes(city.toLowerCase()) || city.toLowerCase().includes(location.toLowerCase())
+    if (cityMatch) return 'Nutzungstyp und Standort passen sehr gut'
+    return 'Passender Nutzungstyp, alternative Lage'
+  }
+  return 'Alternatives Profil — Detailprüfung empfohlen'
+}
+
+export function OwnPropertyMatchList({ need }: OwnPropertyMatchListProps) {
+  const { data: properties = [], isLoading } = useProperties({ resultType: ResultType.VERIFIED_PORTFOLIO })
+
+  const selectedIds = useOfferWizardStore(s => s.selectedPropertyIds)
+  const toggle = useOfferWizardStore(s => s.toggleProperty)
+
+  const scored = useMemo(() => {
+    return properties
+      .map(p => ({
+        property: p,
+        score: deterministicMatchScore(p.id, need.id),
+        reason: buildReason(p.assetType, need.assetType, p.location.city, need.desiredLocation),
+      }))
+      .sort((a, b) => b.score - a.score)
+  }, [properties, need])
+
+  return (
+    <Box
+      sx={{
+        width: 360,
+        minWidth: 360,
+        flexShrink: 0,
+        borderLeft: '1px solid #e2e8f0',
+        bgcolor: 'white',
+        display: 'flex',
+        flexDirection: 'column',
+        overflow: 'hidden',
+      }}
+    >
+      <Box
+        sx={{
+          px: 2,
+          py: 1.25,
+          borderBottom: '1px solid #e2e8f0',
+          display: 'flex',
+          alignItems: 'center',
+          gap: 1,
+          flexShrink: 0,
+        }}
+      >
+        <Target size={14} color="#152642" />
+        <Typography variant="body2" sx={{ fontWeight: 600, color: '#0f172a' }}>
+          Eigene Objekte
+        </Typography>
+        <Box
+          sx={{
+            ml: 'auto',
+            px: 1,
+            py: 0.125,
+            borderRadius: 1,
+            bgcolor: '#152642',
+            color: 'white',
+            fontWeight: 600,
+            fontSize: '0.7rem',
+          }}
+        >
+          {scored.length}
+        </Box>
+      </Box>
+
+      <Box sx={{ flex: 1, overflowY: 'auto', p: 1.25, display: 'flex', flexDirection: 'column', gap: 0.75 }}>
+        {isLoading && (
+          <Box sx={{ display: 'flex', justifyContent: 'center', p: 3 }}>
+            <CircularProgress size={20} />
+          </Box>
+        )}
+        {!isLoading && scored.length === 0 && (
+          <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.8rem', textAlign: 'center', p: 2 }}>
+            Keine Portfolio-Objekte vorhanden
+          </Typography>
+        )}
+        {scored.map(({ property, score, reason }) => (
+          <SelectablePropertyMatchCard
+            key={property.id}
+            property={property}
+            matchScore={score}
+            selected={selectedIds.includes(property.id)}
+            onToggle={() => toggle(property.id)}
+            reason={reason}
+          />
+        ))}
+      </Box>
+
+      <OfferCreationPanel
+        selectedCount={selectedIds.length}
+        needId={need.id}
+        needTitle={need.title}
+      />
+    </Box>
+  )
+}

src/components/anfragencenter/PreparationWizard.tsx

@@ -0,0 +1,294 @@
+import { useEffect, useRef, useState } from 'react'
+import {
+  Box, Button, Checkbox, CircularProgress, Dialog, DialogContent,
+  FormControlLabel, LinearProgress, Stack, Step, StepLabel, Stepper,
+  TextField, Typography,
+} from '@mui/material'
+import { Download, Send, X } from 'lucide-react'
+import type { Inquiry } from '../../domain/inquiry'
+import type { InquiryPreparationReportDraft, ReportObjectFieldSelection } from '../../domain/inquiryReport'
+import { useCreateInquiryReport, useUpdateInquiryReport, useFinalizeInquiryReport } from '../../hooks/useInquiryReport'
+import { useToastStore } from '../../stores/toastStore'
+import { ReportObjectFieldSelector } from './ReportObjectFieldSelector'
+import { LatentInquiryReportPreview } from './LatentInquiryReportPreview'
+import { useProperties } from '../../hooks/useProperties'
+import { ResultType } from '../../domain/enums'
+
+interface Props {
+  inquiryId: string
+  inquiry: Inquiry
+  onClose: () => void
+}
+
+const STEPS = ['Objekte wählen', 'Bericht erstellen', 'Prüfen & bearbeiten', 'Finalisieren']
+
+export function PreparationWizard({ inquiryId, inquiry, onClose }: Props) {
+  const [step, setStep] = useState(0)
+  const [selectedIds, setSelectedIds] = useState<string[]>([])
+  const [draft, setDraft] = useState<InquiryPreparationReportDraft | null>(null)
+  const [generating, setGenerating] = useState(false)
+  const [progress, setProgress] = useState(0)
+  const { data: allProperties = [] } = useProperties()
+  const showToast = useToastStore(s => s.showToast)
+  const timerRef = useRef<ReturnType<typeof setInterval> | null>(null)
+
+  const createInquiryReport = useCreateInquiryReport()
+  const updateInquiryReport = useUpdateInquiryReport()
+  const finalizeInquiryReport = useFinalizeInquiryReport()
+  const finalizing = finalizeInquiryReport.isPending
+
+  const portfolioProps = allProperties.filter(p => p.resultType === ResultType.VERIFIED_PORTFOLIO)
+
+  const toggleProperty = (id: string) => {
+    setSelectedIds(prev =>
+      prev.includes(id) ? prev.filter(x => x !== id) : [...prev, id],
+    )
+  }
+
+  const handleGenerate = () => {
+    setStep(1)
+    setGenerating(true)
+    setProgress(0)
+    let p = 0
+    timerRef.current = setInterval(() => {
+      p += Math.random() * 20 + 10
+      if (p >= 100) {
+        clearInterval(timerRef.current!)
+        setProgress(100)
+        setGenerating(false)
+        createInquiryReport.mutate(
+          { inquiryId, selectedPropertyIds: selectedIds },
+          {
+            onSuccess: (d) => {
+              setDraft(d)
+              setStep(2)
+            },
+          },
+        )
+      } else {
+        setProgress(Math.min(100, p))
+      }
+    }, 200)
+  }
+
+  useEffect(() => () => { if (timerRef.current) clearInterval(timerRef.current) }, [])
+
+  const handleUpdateField = (fieldId: string, value: string) => {
+    if (!draft) return
+    setDraft({
+      ...draft,
+      editableFields: draft.editableFields.map(f => f.id === fieldId ? { ...f, value } : f),
+    })
+  }
+
+  const handleUpdateFieldSelection = (propertyId: string, sel: ReportObjectFieldSelection) => {
+    if (!draft) return
+    setDraft({
+      ...draft,
+      fieldSelections: draft.fieldSelections.map(fs => fs.propertyId === propertyId ? sel : fs),
+    })
+  }
+
+  const handleFinalize = () => {
+    if (!draft) return
+    updateInquiryReport.mutate(
+      { draftId: draft.id, data: { editableFields: draft.editableFields, fieldSelections: draft.fieldSelections } },
+      {
+        onSuccess: () => {
+          finalizeInquiryReport.mutate(draft.id, {
+            onSuccess: (finalized) => {
+              setDraft(finalized)
+              setStep(3)
+            },
+          })
+        },
+      },
+    )
+  }
+
+  return (
+    <Dialog open fullWidth maxWidth="lg" slotProps={{ paper: { sx: { height: '90vh', display: 'flex', flexDirection: 'column' } } }}>
+      <Box sx={{ px: 3, pt: 2.5, pb: 1.5, borderBottom: '1px solid #e2e8f0', display: 'flex', alignItems: 'center', justifyContent: 'space-between', flexShrink: 0 }}>
+        <Typography variant="h6" sx={{ fontWeight: 700 }}>Vorbereitung starten</Typography>
+        <Button size="small" onClick={onClose} sx={{ minWidth: 0, p: 0.5 }}><X size={18} /></Button>
+      </Box>
+
+      <Box sx={{ px: 3, py: 2, flexShrink: 0 }}>
+        <Stepper activeStep={step} alternativeLabel>
+          {STEPS.map(label => (
+            <Step key={label}><StepLabel>{label}</StepLabel></Step>
+          ))}
+        </Stepper>
+      </Box>
+
+      <DialogContent sx={{ flex: 1, overflow: 'auto', px: 3 }}>
+
+        {/* Step 0: Select properties */}
+        {step === 0 && (
+          <Box>
+            <Typography variant="body2" sx={{ color: '#64748b', mb: 2 }}>
+              Wählen Sie die Objekte aus Ihrem Portfolio, die Sie dem Interessenten vorstellen möchten:
+            </Typography>
+            <Stack spacing={1}>
+              {portfolioProps.map(p => (
+                <FormControlLabel
+                  key={p.id}
+                  control={
+                    <Checkbox
+                      checked={selectedIds.includes(p.id)}
+                      onChange={() => toggleProperty(p.id)}
+                    />
+                  }
+                  label={
+                    <Box>
+                      <Typography variant="body2" sx={{ fontWeight: 600 }}>{p.title}</Typography>
+                      <Typography variant="caption" sx={{ color: '#64748b' }}>
+                        {p.location.city} · {p.areaSqm.toLocaleString('de-CH')} m² · CHF {p.rentPricePerSqm}/m²/Jahr
+                      </Typography>
+                    </Box>
+                  }
+                  sx={{ border: '1px solid #e2e8f0', borderRadius: 1, p: 1, m: 0, alignItems: 'flex-start', '& .MuiCheckbox-root': { pt: 0 } }}
+                />
+              ))}
+            </Stack>
+          </Box>
+        )}
+
+        {/* Step 1: Generating */}
+        {step === 1 && (
+          <Box sx={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', height: '100%', gap: 3 }}>
+            {generating ? (
+              <>
+                <CircularProgress size={48} sx={{ color: '#152642' }} />
+                <Typography variant="body1" sx={{ fontWeight: 600, color: '#152642' }}>
+                  Bericht wird erstellt…
+                </Typography>
+                <Box sx={{ width: '100%', maxWidth: 400 }}>
+                  <LinearProgress variant="determinate" value={progress} sx={{ height: 6, borderRadius: 3 }} />
+                  <Typography variant="caption" sx={{ color: '#64748b', display: 'block', textAlign: 'center', mt: 1 }}>
+                    {Math.round(progress)}%
+                  </Typography>
+                </Box>
+              </>
+            ) : (
+              <Typography variant="body1">Bericht erstellt. Weiterleitung…</Typography>
+            )}
+          </Box>
+        )}
+
+        {/* Step 2: Review & Edit */}
+        {step === 2 && draft && (
+          <Box sx={{ display: 'flex', gap: 3 }}>
+            <Box sx={{ flex: 1 }}>
+              <Typography variant="body2" sx={{ fontWeight: 600, mb: 2 }}>Berichtsfelder bearbeiten</Typography>
+              <Stack spacing={2} sx={{ mb: 3 }}>
+                {draft.editableFields.map(f => (
+                  <TextField
+                    key={f.id}
+                    label={f.label}
+                    value={f.value}
+                    onChange={e => handleUpdateField(f.id, e.target.value)}
+                    multiline={f.fieldType === 'textarea'}
+                    rows={f.fieldType === 'textarea' ? 3 : 1}
+                    size="small"
+                    fullWidth
+                  />
+                ))}
+              </Stack>
+
+              <Typography variant="body2" sx={{ fontWeight: 600, mb: 1.5 }}>Felder pro Objekt</Typography>
+              <Stack spacing={2}>
+                {draft.fieldSelections.map(fs => {
+                  const prop = allProperties.find(p => p.id === fs.propertyId)
+                  if (!prop) return null
+                  return (
+                    <ReportObjectFieldSelector
+                      key={fs.propertyId}
+                      propertyTitle={prop.title}
+                      value={fs}
+                      onChange={sel => handleUpdateFieldSelection(fs.propertyId, sel)}
+                    />
+                  )
+                })}
+              </Stack>
+            </Box>
+
+            <Box sx={{ width: 380, flexShrink: 0 }}>
+              <Typography variant="body2" sx={{ fontWeight: 600, mb: 2 }}>Vorschau</Typography>
+              <Box sx={{ overflow: 'auto', maxHeight: 600 }}>
+                <LatentInquiryReportPreview draft={draft} inquiry={inquiry} properties={allProperties} />
+              </Box>
+            </Box>
+          </Box>
+        )}
+
+        {/* Step 3: Finalized */}
+        {step === 3 && draft && (
+          <Box sx={{ display: 'flex', gap: 3 }}>
+            <Box sx={{ flex: 1, overflow: 'auto' }}>
+              <LatentInquiryReportPreview draft={draft} inquiry={inquiry} properties={allProperties} />
+            </Box>
+            <Box sx={{ width: 200, flexShrink: 0, display: 'flex', flexDirection: 'column', gap: 1.5, pt: 1 }}>
+              <Button
+                variant="contained"
+                fullWidth
+                startIcon={<Download size={16} />}
+                onClick={() => showToast('PDF wird heruntergeladen…', 'info')}
+                sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+              >
+                Herunterladen
+              </Button>
+              <Button
+                variant="outlined"
+                fullWidth
+                startIcon={<Send size={16} />}
+                onClick={() => {
+                  showToast('Bericht als Anhang hinzugefügt', 'success')
+                  onClose()
+                }}
+                sx={{ textTransform: 'none' }}
+              >
+                Als Anhang senden
+              </Button>
+            </Box>
+          </Box>
+        )}
+      </DialogContent>
+
+      {/* Footer navigation */}
+      <Box sx={{ px: 3, py: 2, borderTop: '1px solid #e2e8f0', display: 'flex', justifyContent: 'space-between', flexShrink: 0 }}>
+        <Button onClick={onClose} sx={{ textTransform: 'none', color: '#64748b' }}>
+          Abbrechen
+        </Button>
+        <Box sx={{ display: 'flex', gap: 1 }}>
+          {step === 2 && (
+            <Button variant="outlined" onClick={() => setStep(0)} sx={{ textTransform: 'none' }}>
+              Zurück
+            </Button>
+          )}
+          {step === 0 && (
+            <Button
+              variant="contained"
+              disabled={selectedIds.length === 0}
+              onClick={handleGenerate}
+              sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+            >
+              Weiter
+            </Button>
+          )}
+          {step === 2 && (
+            <Button
+              variant="contained"
+              disabled={finalizing}
+              onClick={handleFinalize}
+              startIcon={finalizing ? <CircularProgress size={14} sx={{ color: 'white' }} /> : undefined}
+              sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
+            >
+              Finalisieren
+            </Button>
+          )}
+        </Box>
+      </Box>
+    </Dialog>
+  )
+}

src/components/anfragencenter/PublicNeedCard.tsx

@@ -0,0 +1,82 @@
+import { Box, Chip, Paper, Typography } from '@mui/material'
+import { MapPin } from 'lucide-react'
+import type { LatentNeed } from '../../domain/latentNeed'
+import { assetTypeLabel, latentStatusBadge } from './latentNeedUtils'
+
+interface PublicNeedCardProps {
+  need: LatentNeed
+  selected: boolean
+  onClick: () => void
+}
+
+function opportunityColor(status: 'public' | 'paused' | 'expired'): string {
+  if (status === 'public') return '#16a34a'
+  if (status === 'paused') return '#d97706'
+  return '#94a3b8'
+}
+
+export function PublicNeedCard({ need, selected, onClick }: PublicNeedCardProps) {
+  const statusCfg = latentStatusBadge(need.status)
+  return (
+    <Paper
+      onClick={onClick}
+      elevation={0}
+      sx={{
+        p: 1.5,
+        borderRadius: 1.5,
+        border: '1px solid',
+        borderColor: selected ? '#152642' : '#e8e7e4',
+        bgcolor: selected ? '#f1f5f9' : 'white',
+        cursor: 'pointer',
+        transition: 'all 0.15s',
+        '&:hover': {
+          borderColor: selected ? '#152642' : '#94a3b8',
+          boxShadow: '0 2px 6px rgba(15,23,42,0.06)',
+        },
+        display: 'flex',
+        flexDirection: 'column',
+        gap: 0.75,
+      }}
+    >
+      <Box sx={{ display: 'flex', justifyContent: 'space-between', gap: 1, alignItems: 'flex-start' }}>
+        <Typography variant="body2" sx={{ fontWeight: 600, color: '#0f172a', fontSize: '0.85rem', lineHeight: 1.3 }}>
+          {need.title}
+        </Typography>
+        <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, flexShrink: 0 }}>
+          <Box sx={{ width: 8, height: 8, borderRadius: '50%', bgcolor: opportunityColor(need.status) }} />
+          <Chip
+            label={statusCfg.label}
+            size="small"
+            sx={{ bgcolor: statusCfg.bg, color: statusCfg.fg, fontWeight: 600, fontSize: '0.65rem', height: 20 }}
+          />
+        </Box>
+      </Box>
+
+      {need.tenantCompany && (
+        <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.75rem' }}>
+          {need.tenantCompany}
+        </Typography>
+      )}
+
+      <Chip
+        label={assetTypeLabel(need.assetType)}
+        size="small"
+        sx={{
+          alignSelf: 'flex-start',
+          bgcolor: '#e0e7ff',
+          color: '#3730a3',
+          fontWeight: 600,
+          fontSize: '0.7rem',
+          height: 20,
+        }}
+      />
+
+      <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, color: '#475569', fontSize: '0.75rem' }}>
+        <MapPin size={12} />
+        <Typography variant="caption" sx={{ fontSize: '0.75rem' }}>
+          {need.desiredLocation}
+        </Typography>
+      </Box>
+    </Paper>
+  )
+}

src/components/anfragencenter/PublicNeedDetail.tsx

@@ -0,0 +1,263 @@
+import { useMemo, useState } from 'react'
+import {
+  Accordion, AccordionDetails, AccordionSummary,
+  Alert, Box, Button, Chip, CircularProgress, Divider, Paper, Typography,
+} from '@mui/material'
+import { Calendar, CheckCircle2, ChevronDown, Info, MapPin, Ruler, Sparkles, Target, Wallet } from 'lucide-react'
+import type { LatentNeed } from '../../domain/latentNeed'
+import { ResultType, UserRole } from '../../domain/enums'
+import { useOfferWizardStore } from '../../stores/offerWizardStore'
+import { useSessionStore } from '../../stores/sessionStore'
+import { useProperties } from '../../hooks/useProperties'
+import { assetTypeLabel, deterministicMatchScore, latentStatusBadge } from './latentNeedUtils'
+import { EmbeddedPropertyCard } from './EmbeddedPropertyCard'
+
+interface PublicNeedDetailProps {
+  need: LatentNeed
+}
+
+function buildReason(propType: string, needType: string, city: string, location: string): string {
+  if (propType === needType) {
+    const match = location.toLowerCase().includes(city.toLowerCase()) || city.toLowerCase().includes(location.toLowerCase())
+    return match ? 'Nutzungstyp und Standort passen sehr gut' : 'Passender Nutzungstyp, alternative Lage'
+  }
+  return 'Alternatives Profil — Detailprüfung empfohlen'
+}
+
+export function PublicNeedDetail({ need }: PublicNeedDetailProps) {
+  const openWizard = useOfferWizardStore(s => s.open)
+  const setSelectedProperties = useOfferWizardStore(s => s.setSelectedProperties)
+  const selectedIds = useOfferWizardStore(s => s.selectedPropertyIds)
+  const toggleProperty = useOfferWizardStore(s => s.toggleProperty)
+  const currentUser = useSessionStore(s => s.currentUser)
+  const statusCfg = latentStatusBadge(need.status)
+  const [showAll, setShowAll] = useState(false)
+
+  const { data: properties = [], isLoading: propertiesLoading } = useProperties({ resultType: ResultType.VERIFIED_PORTFOLIO })
+  const disabled = currentUser?.role === UserRole.OWNER_VIEWER || need.status !== 'public'
+
+  const scored = useMemo(
+    () =>
+      properties
+        .map(p => ({
+          property: p,
+          score: deterministicMatchScore(p.id, need.id),
+          reason: buildReason(p.assetType, need.assetType, p.location.city, need.desiredLocation),
+        }))
+        .sort((a, b) => b.score - a.score),
+    [properties, need],
+  )
+
+  const visible = showAll ? scored : scored.slice(0, 3)
+  const remaining = scored.length - 3
+
+  function handleQuickOffer(propertyId: string) {
+    setSelectedProperties([propertyId])
+    openWizard(need.id, need.title)
+  }
+
+  return (
+    <Box sx={{ flex: 1, display: 'flex', flexDirection: 'column', overflow: 'hidden', bgcolor: '#f8fafc' }}>
+      {/* Scrollable content */}
+      <Box sx={{ flex: 1, overflowY: 'auto', p: 3, display: 'flex', flexDirection: 'column', gap: 2.5 }}>
+
+        {/* Header */}
+        <Box>
+          <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, mb: 0.5 }}>
+            <Chip label={assetTypeLabel(need.assetType)} size="small"
+              sx={{ bgcolor: '#e0e7ff', color: '#3730a3', fontWeight: 600, fontSize: '0.7rem', height: 22 }} />
+            <Chip label={statusCfg.label} size="small"
+              sx={{ bgcolor: statusCfg.bg, color: statusCfg.fg, fontWeight: 600, fontSize: '0.7rem', height: 22 }} />
+          </Box>
+          <Typography variant="h5" sx={{ fontWeight: 700, color: '#0f172a', fontSize: '1.35rem', mb: 0.5 }}>
+            {need.title}
+          </Typography>
+          {need.tenantCompany && (
+            <Typography variant="body2" sx={{ color: '#64748b' }}>{need.tenantCompany}</Typography>
+          )}
+        </Box>
+
+        {/* KI-Entscheidungsbrief */}
+        {need.aiSummary && (
+          <Paper variant="outlined" sx={{ p: 2.5, borderRadius: 2, borderColor: '#bfdbfe', bgcolor: '#eff6ff' }}>
+            <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, mb: 1.25 }}>
+              <Sparkles size={16} color="#1d4ed8" />
+              <Typography variant="caption"
+                sx={{ fontWeight: 700, color: '#1d4ed8', textTransform: 'uppercase', letterSpacing: 0.8, fontSize: '0.7rem' }}>
+                KI-Entscheidungsbrief
+              </Typography>
+            </Box>
+            <Typography variant="body1" sx={{ color: '#1e3a8a', lineHeight: 1.7, fontSize: '0.9375rem' }}>
+              {need.aiSummary}
+            </Typography>
+          </Paper>
+        )}
+
+        {/* Suchprofil */}
+        <Box>
+          <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 700, textTransform: 'uppercase', letterSpacing: 0.5 }}>
+            Suchprofil
+          </Typography>
+          <Box sx={{ mt: 1, display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(220px, 1fr))', gap: 1.5 }}>
+            <ProfileBox icon={<MapPin size={14} />} label="Standort" value={need.desiredLocation} />
+            <ProfileBox icon={<Ruler size={14} />} label="Fläche" value={`${need.sizeRange.min}–${need.sizeRange.max} m²`} />
+            <ProfileBox
+              icon={<Wallet size={14} />}
+              label="Budget"
+              value={need.budgetRange
+                ? `${need.budgetRange.min ? `CHF ${need.budgetRange.min}` : 'flex'}–${need.budgetRange.max ? `CHF ${need.budgetRange.max}` : 'flex'} /m²`
+                : 'Flexibel'}
+            />
+            <ProfileBox icon={<Calendar size={14} />} label="Timing" value={need.timing} />
+          </Box>
+        </Box>
+
+        {/* Must-haves */}
+        {need.mustHaveCriteria.length > 0 && (
+          <Box>
+            <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 700, textTransform: 'uppercase', letterSpacing: 0.5 }}>
+              Must-have Kriterien
+            </Typography>
+            <Box sx={{ mt: 1, display: 'flex', flexDirection: 'column', gap: 0.5 }}>
+              {need.mustHaveCriteria.map((c, idx) => (
+                <Box key={idx} sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
+                  <CheckCircle2 size={14} color="#16a34a" />
+                  <Typography variant="body2" sx={{ fontSize: '0.875rem', color: '#1e293b' }}>{c}</Typography>
+                </Box>
+              ))}
+            </Box>
+          </Box>
+        )}
+
+        {/* Gewichtete Präferenzen — Accordion */}
+        {need.weightedPreferences.length > 0 && (
+          <Accordion elevation={0} disableGutters
+            sx={{ border: '1px solid #e2e8f0', borderRadius: '8px !important', overflow: 'hidden', '&:before': { display: 'none' }, bgcolor: 'white' }}>
+            <AccordionSummary expandIcon={<ChevronDown size={16} color="#64748b" />}
+              sx={{ px: 2, minHeight: 44, '& .MuiAccordionSummary-content': { my: 0 } }}>
+              <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 700, textTransform: 'uppercase', letterSpacing: 0.5 }}>
+                Gewichtete Präferenzen
+              </Typography>
+            </AccordionSummary>
+            <AccordionDetails sx={{ px: 2, pt: 0, pb: 2 }}>
+              <Box sx={{ display: 'flex', flexDirection: 'column', gap: 1 }}>
+                {need.weightedPreferences.map((p, idx) => {
+                  const pct = Math.round(p.weight * 100)
+                  return (
+                    <Box key={idx} sx={{ bgcolor: '#f8fafc', border: '1px solid #e2e8f0', borderRadius: 1.5, px: 1.5, py: 1 }}>
+                      <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', mb: 0.5 }}>
+                        <Typography variant="body2" sx={{ fontWeight: 600, fontSize: '0.85rem' }}>{p.criterion}</Typography>
+                        <Typography variant="caption"
+                          sx={{ fontWeight: 700, color: '#152642', fontSize: '0.75rem', bgcolor: '#e0e7ff', px: 1, py: 0.125, borderRadius: 1 }}>
+                          {pct}%
+                        </Typography>
+                      </Box>
+                      <Box sx={{ height: 6, borderRadius: 3, bgcolor: '#e8e7e4', overflow: 'hidden' }}>
+                        <Box sx={{ width: `${pct}%`, height: '100%', bgcolor: '#152642', transition: 'width 0.3s' }} />
+                      </Box>
+                      {p.description && (
+                        <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.75rem', mt: 0.5, display: 'block' }}>
+                          {p.description}
+                        </Typography>
+                      )}
+                    </Box>
+                  )
+                })}
+              </Box>
+            </AccordionDetails>
+          </Accordion>
+        )}
+
+        {/* Top Empfehlungen */}
+        <Box>
+          <Divider sx={{ mb: 2.5 }} />
+          <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, mb: 1.5 }}>
+            <Target size={14} color="#152642" />
+            <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 700, textTransform: 'uppercase', letterSpacing: 0.5 }}>
+              Ihre Top Empfehlungen
+            </Typography>
+          </Box>
+          {propertiesLoading ? (
+            <Box sx={{ display: 'flex', justifyContent: 'center', p: 3 }}><CircularProgress size={20} /></Box>
+          ) : scored.length === 0 ? (
+            <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.8rem' }}>
+              Keine Portfolio-Objekte vorhanden
+            </Typography>
+          ) : (
+            <Box sx={{ display: 'flex', flexDirection: 'column', gap: 1.25 }}>
+              {visible.map(({ property, score, reason }) => (
+                <EmbeddedPropertyCard
+                  key={property.id}
+                  property={property}
+                  matchScore={score}
+                  selected={selectedIds.includes(property.id)}
+                  onToggle={() => toggleProperty(property.id)}
+                  reason={reason}
+                  onQuickOffer={() => handleQuickOffer(property.id)}
+                  disabled={disabled}
+                />
+              ))}
+              {remaining > 0 && (
+                <Box
+                  onClick={() => setShowAll(s => !s)}
+                  sx={{
+                    py: 1.25,
+                    textAlign: 'center',
+                    cursor: 'pointer',
+                    color: '#64748b',
+                    fontSize: '0.8rem',
+                    fontWeight: 500,
+                    border: '1px dashed #e2e8f0',
+                    borderRadius: 1.5,
+                    '&:hover': { color: '#152642', borderColor: '#152642', bgcolor: '#f8fafc' },
+                    transition: 'all 0.15s',
+                  }}
+                >
+                  {showAll ? '▲ Weniger anzeigen' : `▼ Alle ${scored.length} Objekte anzeigen (+${remaining} weitere)`}
+                </Box>
+              )}
+            </Box>
+          )}
+        </Box>
+      </Box>
+
+      {/* Sticky footer CTA */}
+      <Box sx={{ flexShrink: 0, borderTop: '1px solid #e2e8f0', px: 3, py: 2, bgcolor: 'white' }}>
+        {disabled && need.status !== 'public' && (
+          <Alert severity="warning" icon={<Info size={16} />} sx={{ fontSize: '0.8125rem', mb: 1.5 }}>
+            Dieser Bedarf ist aktuell {statusCfg.label.toLowerCase()} — kein Angebot möglich.
+          </Alert>
+        )}
+        {selectedIds.length > 0 && !disabled && (
+          <Typography variant="caption" sx={{ color: '#475569', display: 'block', mb: 1, textAlign: 'center' }}>
+            {selectedIds.length} Objekt{selectedIds.length !== 1 ? 'e' : ''} ausgewählt
+          </Typography>
+        )}
+        <Button
+          variant="contained"
+          size="large"
+          fullWidth
+          onClick={() => openWizard(need.id, need.title)}
+          disabled={disabled}
+          sx={{ textTransform: 'none', bgcolor: '#152642', fontWeight: 600, '&:hover': { bgcolor: '#16304d' } }}
+        >
+          Angebot erstellen
+        </Button>
+      </Box>
+    </Box>
+  )
+}
+
+function ProfileBox({ icon, label, value }: { icon: React.ReactNode; label: string; value: string }) {
+  return (
+    <Box sx={{ bgcolor: 'white', border: '1px solid #e2e8f0', borderRadius: 1.5, px: 1.5, py: 1 }}>
+      <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, color: '#64748b', mb: 0.25 }}>
+        {icon}
+        <Typography variant="caption" sx={{ fontSize: '0.7rem', fontWeight: 600, textTransform: 'uppercase', letterSpacing: 0.5 }}>
+          {label}
+        </Typography>
+      </Box>
+      <Typography variant="body2" sx={{ fontSize: '0.85rem', color: '#0f172a', fontWeight: 500 }}>{value}</Typography>
+    </Box>
+  )
+}

src/components/anfragencenter/PublicNeedList.tsx

@@ -0,0 +1,88 @@
+import { Box, CircularProgress, Typography } from '@mui/material'
+import { Sparkles } from 'lucide-react'
+import { usePublicNeeds } from '../../hooks/useLatentNeeds'
+import { PublicNeedCard } from './PublicNeedCard'
+import { EmptyState } from '../ui'
+
+interface PublicNeedListProps {
+  selectedNeedId: string | null
+  onSelect: (id: string) => void
+  fullWidth?: boolean
+}
+
+export function PublicNeedList({ selectedNeedId, onSelect, fullWidth }: PublicNeedListProps) {
+  const { data: needs = [], isLoading, error } = usePublicNeeds()
+
+  return (
+    <Box
+      sx={{
+        width: fullWidth ? '100%' : 260,
+        minWidth: fullWidth ? 'unset' : 260,
+        flexShrink: 0,
+        borderRight: fullWidth ? 'none' : '1px solid #e2e8f0',
+        bgcolor: 'white',
+        display: 'flex',
+        flexDirection: 'column',
+        overflow: 'hidden',
+      }}
+    >
+      <Box
+        sx={{
+          px: 2,
+          py: 1.25,
+          borderBottom: '1px solid #e2e8f0',
+          display: 'flex',
+          alignItems: 'center',
+          gap: 1,
+          flexShrink: 0,
+        }}
+      >
+        <Sparkles size={14} color="#7c3aed" />
+        <Typography variant="body2" sx={{ fontWeight: 600, color: '#0f172a' }}>
+          Latente Bedarfe
+        </Typography>
+        <Box
+          sx={{
+            ml: 'auto',
+            px: 1,
+            py: 0.125,
+            borderRadius: 1,
+            bgcolor: '#152642',
+            color: 'white',
+            fontWeight: 600,
+            fontSize: '0.7rem',
+          }}
+        >
+          {needs.length}
+        </Box>
+      </Box>
+
+      <Box sx={{ flex: 1, overflowY: 'auto', p: 1.25, display: 'flex', flexDirection: 'column', gap: 1 }}>
+        {isLoading && (
+          <Box sx={{ display: 'flex', justifyContent: 'center', p: 4 }}>
+            <CircularProgress size={20} />
+          </Box>
+        )}
+        {error && (
+          <Typography variant="body2" color="error">
+            Fehler beim Laden
+          </Typography>
+        )}
+        {!isLoading && needs.length === 0 && (
+          <EmptyState
+            title="Keine Bedarfe"
+            description="Aktuell sind keine öffentlichen Bedarfe verfügbar."
+          />
+        )}
+        {needs.map(n => (
+          <PublicNeedCard
+            key={n.id}
+            need={n}
+            selected={n.id === selectedNeedId}
+            onClick={() => onSelect(n.id)}
+          />
+        ))}
+      </Box>
+    </Box>
+  )
+}

src/components/anfragencenter/RelatedPropertyCardPanel.tsx

@@ -0,0 +1,288 @@
+import { Box, Button, CircularProgress, Divider, Typography } from '@mui/material'
+import { ArrowRight, Building2, Calendar, MapPin, Ruler } from 'lucide-react'
+import { useNavigate } from 'react-router'
+import { usePropertyById } from '../../hooks/useProperties'
+import { useAdditionalMatchesForInquiry } from '../../hooks/useMatches'
+import type { AdditionalPropertyMatch } from '../../domain/additionalMatch'
+
+interface RelatedPropertyCardPanelProps {
+  propertyId: string
+  inquiryId: string
+  compact?: boolean
+}
+
+export function RelatedPropertyCardPanel({ propertyId, inquiryId, compact }: RelatedPropertyCardPanelProps) {
+  const { data: property, isLoading } = usePropertyById(propertyId)
+  const navigate = useNavigate()
+  const {
+    data: additionalMatches = [],
+    isLoading: loadingMatches,
+  } = useAdditionalMatchesForInquiry(inquiryId, { minScore: 80, excludePropertyId: propertyId })
+
+  if (isLoading && !compact) {
+    return (
+      <Box sx={{ display: 'flex', justifyContent: 'center', alignItems: 'center', p: 4 }}>
+        <CircularProgress size={20} />
+      </Box>
+    )
+  }
+
+  if (compact) {
+    return (
+      <Box sx={{ px: 1.5, pt: 1.25, pb: 1.5, bgcolor: 'white' }}>
+        <Typography
+          variant="caption"
+          sx={{ color: '#64748b', fontWeight: 600, textTransform: 'uppercase', letterSpacing: 0.5, fontSize: '0.65rem', display: 'block', mb: 1 }}
+        >
+          Weitere passende Objekte
+        </Typography>
+
+        {loadingMatches ? (
+          <Box sx={{ display: 'flex', justifyContent: 'center', py: 1.5 }}>
+            <CircularProgress size={16} />
+          </Box>
+        ) : additionalMatches.length === 0 ? (
+          <Typography variant="caption" sx={{ color: '#94a3b8', fontSize: '0.72rem' }}>
+            Keine weiteren Matches
+          </Typography>
+        ) : (
+          <Box
+            sx={{
+              display: 'flex',
+              gap: 1.25,
+              overflowX: 'auto',
+              pb: 0.5,
+              '&::-webkit-scrollbar': { height: 3 },
+              '&::-webkit-scrollbar-thumb': { bgcolor: '#cbd5e1', borderRadius: 2 },
+            }}
+          >
+            {additionalMatches.map(m => (
+              <MatchSliderCard key={m.propertyId} match={m} />
+            ))}
+          </Box>
+        )}
+      </Box>
+    )
+  }
+
+  if (!property) {
+    return (
+      <Box sx={{ p: 2 }}>
+        <Typography variant="body2" color="text.secondary">
+          Objekt nicht gefunden
+        </Typography>
+      </Box>
+    )
+  }
+
+  const image = property.images?.[0]
+
+  return (
+    <Box
+      sx={{
+        display: 'flex',
+        flexDirection: 'column',
+        gap: 1.5,
+        p: 2,
+        borderLeft: '1px solid #e2e8f0',
+        bgcolor: '#f8fafc',
+        height: '100%',
+        overflowY: 'auto',
+      }}
+    >
+      <Box
+        sx={{
+          aspectRatio: '3/2',
+          borderRadius: 1.5,
+          overflow: 'hidden',
+          bgcolor: '#f4f3f0',
+        }}
+      >
+        {image ? (
+          <Box component="img" src={image} alt={property.title}
+            sx={{ width: '100%', height: '100%', objectFit: 'cover', display: 'block' }} />
+        ) : (
+          <Box sx={{ width: '100%', height: '100%', display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
+            <Building2 size={32} color="#94a3b8" />
+          </Box>
+        )}
+      </Box>
+
+      <Typography variant="body1" sx={{ fontWeight: 600, color: '#0f172a', fontSize: '0.95rem' }}>
+        {property.title}
+      </Typography>
+
+      <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.75 }}>
+        <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, color: '#475569' }}>
+          <MapPin size={14} />
+          <Typography variant="body2" sx={{ fontSize: '0.8125rem' }}>
+            {property.location.city}
+            {property.location.district ? `, ${property.location.district}` : ''}
+          </Typography>
+        </Box>
+        <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, color: '#475569' }}>
+          <Ruler size={14} />
+          <Typography variant="body2" sx={{ fontSize: '0.8125rem' }}>
+            {property.areaSqm.toLocaleString('de-CH')} m² · CHF {property.rentPricePerSqm}/m²/Jahr
+          </Typography>
+        </Box>
+        <Box sx={{ display: 'flex', alignItems: 'center', gap: 1, color: '#475569' }}>
+          <Calendar size={14} />
+          <Typography variant="body2" sx={{ fontSize: '0.8125rem' }}>
+            Verfügbar ab {new Date(property.availabilityDate).toLocaleDateString('de-CH')}
+          </Typography>
+        </Box>
+      </Box>
+
+      {property.description && (
+        <Typography variant="body2" sx={{ color: '#64748b', fontSize: '0.8125rem', lineHeight: 1.5 }}>
+          {property.description}
+        </Typography>
+      )}
+
+      <Button
+        variant="outlined"
+        size="small"
+        endIcon={<ArrowRight size={14} />}
+        onClick={() => navigate('/supply/properties')}
+        sx={{ textTransform: 'none' }}
+      >
+        Objekt ansehen
+      </Button>
+
+      <Divider sx={{ my: 0.5 }} />
+      <Typography variant="caption" sx={{ color: '#64748b', fontWeight: 600, textTransform: 'uppercase', letterSpacing: 0.5, fontSize: '0.68rem' }}>
+        Weitere passende Objekte
+      </Typography>
+
+      {loadingMatches ? (
+        <CircularProgress size={16} sx={{ alignSelf: 'center' }} />
+      ) : additionalMatches.length === 0 ? (
+        <Typography variant="caption" sx={{ color: '#94a3b8', fontSize: '0.75rem' }}>
+          Keine weiteren Matches
+        </Typography>
+      ) : (
+        <Box sx={{ display: 'flex', flexDirection: 'column', gap: 1 }}>
+          {additionalMatches.map(m => (
+            <AdditionalMatchCard key={m.propertyId} match={m} />
+          ))}
+        </Box>
+      )}
+    </Box>
+  )
+}
+
+function MatchSliderCard({ match }: { match: AdditionalPropertyMatch }) {
+  const navigate = useNavigate()
+  return (
+    <Box
+      onClick={() => navigate('/supply/properties')}
+      sx={{
+        flexShrink: 0,
+        width: 168,
+        border: '1px solid #e8e7e4',
+        borderRadius: 1.5,
+        overflow: 'hidden',
+        cursor: 'pointer',
+        bgcolor: 'white',
+        transition: 'border-color 0.15s, box-shadow 0.15s',
+        '&:hover': {
+          borderColor: '#b0aead',
+          boxShadow: '0 2px 8px rgba(0,0,0,0.08)',
+        },
+      }}
+    >
+      {/* Image — 16:9 crop, compact supplementary card */}
+      <Box sx={{ position: 'relative', height: 60, bgcolor: '#f4f3f0', overflow: 'hidden' }}>
+        {match.imageUrl ? (
+          <Box
+            component="img"
+            src={match.imageUrl}
+            alt={match.title}
+            sx={{ width: '100%', height: '100%', objectFit: 'cover', display: 'block' }}
+          />
+        ) : (
+          <Box sx={{ width: '100%', height: '100%', display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
+            <Building2 size={16} color="#94a3b8" />
+          </Box>
+        )}
+        {/* Score badge overlay */}
+        <Box
+          sx={{
+            position: 'absolute',
+            top: 6,
+            right: 6,
+            bgcolor: 'rgba(15,23,42,0.72)',
+            color: 'white',
+            fontSize: '0.7rem',
+            fontWeight: 700,
+            px: 0.75,
+            py: 0.25,
+            borderRadius: '4px',
+            lineHeight: 1.4,
+          }}
+        >
+          {match.matchScore}%
+        </Box>
+      </Box>
+      <Box sx={{ p: 0.75 }}>
+        <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'baseline', mb: 0.2 }}>
+          <Typography
+            sx={{ fontWeight: 600, color: '#0f172a', fontSize: '0.75rem', lineHeight: 1.3, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1, mr: 0.5 }}
+          >
+            {match.title}
+          </Typography>
+          <Typography sx={{ fontSize: '0.7rem', fontWeight: 700, color: '#152642', flexShrink: 0 }}>
+            {match.matchScore}%
+          </Typography>
+        </Box>
+        <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.68rem', display: 'block', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
+          {match.location}
+        </Typography>
+        {match.reasons[0] && (
+          <Typography variant="caption" sx={{ color: '#15803d', fontSize: '0.67rem', display: 'block', lineHeight: 1.4, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', mt: 0.2 }}>
+            + {match.reasons[0]}
+          </Typography>
+        )}
+      </Box>
+    </Box>
+  )
+}
+
+function AdditionalMatchCard({ match }: { match: AdditionalPropertyMatch }) {
+  const navigate = useNavigate()
+  return (
+    <Box
+      sx={{
+        borderTop: '1px solid #f1f5f9',
+        pt: 1,
+        '&:first-of-type': { borderTop: 'none', pt: 0 },
+      }}
+    >
+      <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'baseline', mb: 0.25 }}>
+        <Typography sx={{ fontWeight: 600, color: '#0f172a', fontSize: '0.8rem', lineHeight: 1.3, mr: 0.5 }}>
+          {match.title}
+        </Typography>
+        <Typography sx={{ fontSize: '0.75rem', fontWeight: 700, color: '#152642', flexShrink: 0 }}>
+          {match.matchScore}%
+        </Typography>
+      </Box>
+      <Typography variant="caption" sx={{ color: '#64748b', fontSize: '0.72rem', display: 'block', mb: 0.375 }}>
+        {match.location} · {match.areaSqm.toLocaleString('de-CH')} m²
+      </Typography>
+      {match.reasons[0] && (
+        <Typography variant="caption" sx={{ color: '#15803d', fontSize: '0.7rem', display: 'block', mb: 0.375, lineHeight: 1.4 }}>
+          + {match.reasons[0]}
+        </Typography>
+      )}
+      <Button
+        size="small"
+        endIcon={<ArrowRight size={10} />}
+        onClick={() => navigate('/supply/properties')}
+        sx={{ textTransform: 'none', fontSize: '0.7rem', p: 0, minWidth: 0, color: '#152642' }}
+      >
+        Ansehen
+      </Button>
+    </Box>
+  )
+}

src/components/anfragencenter/ReportObjectFieldSelector.tsx

@@ -0,0 +1,158 @@
+import { Accordion, AccordionDetails, AccordionSummary, Box, Checkbox, FormControlLabel, Typography, Button } from '@mui/material'
+import { ChevronDown } from 'lucide-react'
+import type { ReportObjectFieldKey, ReportObjectFieldSelection } from '../../domain/inquiryReport'
+
+interface Props {
+  propertyTitle: string
+  value: ReportObjectFieldSelection
+  onChange: (v: ReportObjectFieldSelection) => void
+}
+
+type FieldGroup = {
+  label: string
+  fields: { key: ReportObjectFieldKey; label: string }[]
+}
+
+const FIELD_GROUPS: FieldGroup[] = [
+  {
+    label: 'Basisdaten',
+    fields: [
+      { key: 'areaSqm', label: 'Fläche' },
+      { key: 'rentPricePerSqm', label: 'Mietpreis' },
+      { key: 'availabilityDate', label: 'Verfügbar ab' },
+      { key: 'propertyNumber', label: 'Objektnummer' },
+      { key: 'assetType', label: 'Asset Type' },
+      { key: 'description', label: 'Beschreibung' },
+    ],
+  },
+  {
+    label: 'Miet-/Vertragsdaten',
+    fields: [
+      { key: 'leaseTerm', label: 'Mietlaufzeit' },
+      { key: 'breakoutOption', label: 'Breakout-Option' },
+      { key: 'breakoutOptionDate', label: 'Breakout-Option Zeitpunkt' },
+      { key: 'currentTenant', label: 'Aktueller Mieter' },
+      { key: 'floor', label: 'Stockwerk' },
+      { key: 'parking', label: 'Parkplätze' },
+      { key: 'fitOut', label: 'Ausbaugrad' },
+      { key: 'isBarrierFree', label: 'Barrierefrei' },
+    ],
+  },
+  {
+    label: 'Technische Hard Facts',
+    fields: [
+      { key: 'ceilingHeightM', label: 'Raumhöhe' },
+      { key: 'floorLoad', label: 'Bodenlast' },
+      { key: 'loadingDocksCount', label: 'Anlieferung' },
+      { key: 'goodsLift', label: 'Warenaufzug' },
+      { key: 'passengerLift', label: 'Personenaufzug' },
+      { key: 'powerSupplyKva', label: 'Stromanschluss (kVA)' },
+      { key: 'hasServerRoom', label: 'Serverraum' },
+      { key: 'internet', label: 'Internet / Konnektivität' },
+      { key: 'deliveryAccess', label: 'Zufahrt / Logistik' },
+    ],
+  },
+  {
+    label: 'Soft Factors',
+    fields: [
+      { key: 'prestigeScore', label: 'Prestige' },
+      { key: 'visibilityScore', label: 'Sichtbarkeit' },
+      { key: 'footfallScore', label: 'Passantenfrequenz' },
+      { key: 'commuterAccessScore', label: 'Pendlererreichbarkeit' },
+      { key: 'talentAccessScore', label: 'Talent Access' },
+      { key: 'esgScore', label: 'ESG / Nachhaltigkeit' },
+      { key: 'flexibilityScore', label: 'Flexibilität' },
+      { key: 'expansionPotentialScore', label: 'Expansionsmöglichkeit' },
+      { key: 'taxEnvironmentScore', label: 'Steuerumfeld' },
+      { key: 'publicTransportScore', label: 'ÖV-Anbindung' },
+      { key: 'microLocation', label: 'Mikrostandort' },
+      { key: 'competitionEnvironment', label: 'Konkurrenzumfeld' },
+      { key: 'infrastructure', label: 'Infrastruktur' },
+    ],
+  },
+  {
+    label: 'Marktinformationen',
+    fields: [
+      { key: 'marketSignals', label: 'Marktsignale' },
+      { key: 'negotiationHints', label: 'Verhandlungshinweise' },
+      { key: 'missingData', label: 'Datenlücken / offene Punkte' },
+      { key: 'dataQuality', label: 'Datenqualität' },
+      { key: 'units', label: 'Stockwerkstruktur' },
+    ],
+  },
+]
+
+export function ReportObjectFieldSelector({ propertyTitle, value, onChange }: Props) {
+  const isSelected = (key: ReportObjectFieldKey) =>
+    value.selectedOptionalFields.includes(key)
+
+  const toggle = (key: ReportObjectFieldKey) => {
+    const next = isSelected(key)
+      ? value.selectedOptionalFields.filter(k => k !== key)
+      : [...value.selectedOptionalFields, key]
+    onChange({ ...value, selectedOptionalFields: next })
+  }
+
+  const selectAll = (keys: ReportObjectFieldKey[]) => {
+    const next = Array.from(new Set([...value.selectedOptionalFields, ...keys]))
+    onChange({ ...value, selectedOptionalFields: next })
+  }
+
+  const deselectAll = (keys: ReportObjectFieldKey[]) => {
+    onChange({ ...value, selectedOptionalFields: value.selectedOptionalFields.filter(k => !keys.includes(k)) })
+  }
+
+  return (
+    <Box>
+      <Typography variant="body2" sx={{ fontWeight: 600, color: '#0f172a', mb: 1 }}>
+        Felder für: {propertyTitle}
+      </Typography>
+      <Typography variant="caption" sx={{ color: '#64748b', display: 'block', mb: 1.5 }}>
+        Pflichtfelder (immer enthalten): Titel, Standort, Karte, Fotos
+      </Typography>
+
+      {FIELD_GROUPS.map(group => {
+        const groupKeys = group.fields.map(f => f.key)
+        return (
+          <Accordion key={group.label} disableGutters elevation={0} sx={{ border: '1px solid #e2e8f0', mb: 0.5, '&:before': { display: 'none' } }}>
+            <AccordionSummary expandIcon={<ChevronDown size={16} />} sx={{ minHeight: 40, '& .MuiAccordionSummary-content': { my: 0.5 } }}>
+              <Typography variant="body2" sx={{ fontWeight: 600, fontSize: '0.8125rem' }}>
+                {group.label}
+              </Typography>
+              <Typography variant="caption" sx={{ ml: 1, color: '#64748b', alignSelf: 'center' }}>
+                ({groupKeys.filter(k => value.selectedOptionalFields.includes(k)).length}/{groupKeys.length})
+              </Typography>
+            </AccordionSummary>
+            <AccordionDetails sx={{ pt: 0, pb: 1 }}>
+              <Box sx={{ display: 'flex', gap: 1, mb: 1 }}>
+                <Button size="small" onClick={() => selectAll(groupKeys)} sx={{ textTransform: 'none', fontSize: '0.7rem', p: '2px 8px', minWidth: 0 }}>
+                  Alle
+                </Button>
+                <Button size="small" onClick={() => deselectAll(groupKeys)} sx={{ textTransform: 'none', fontSize: '0.7rem', p: '2px 8px', minWidth: 0 }}>
+                  Keine
+                </Button>
+              </Box>
+              <Box sx={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 0 }}>
+                {group.fields.map(f => (
+                  <FormControlLabel
+                    key={f.key}
+                    control={
+                      <Checkbox
+                        size="small"
+                        checked={isSelected(f.key)}
+                        onChange={() => toggle(f.key)}
+                        sx={{ py: 0.25 }}
+                      />
+                    }
+                    label={<Typography variant="caption" sx={{ fontSize: '0.75rem' }}>{f.label}</Typography>}
+                    sx={{ m: 0 }}
+                  />
+                ))}
+              </Box>
+            </AccordionDetails>
+          </Accordion>
+        )
+      })}
+    </Box>
+  )
+}

src/components/anfragencenter/SelectablePropertyMatchCard.tsx

@@ -0,0 +1,118 @@
+import { Box, Checkbox, Paper, Typography } from '@mui/material'
+import { Building2, MapPin } from 'lucide-react'
+import type { Property } from '../../domain/property'
+import { getScoreTier, SCORE_THEME } from '../shared/scoreTheme'
+import { assetTypeLabel } from './latentNeedUtils'
+
+interface SelectablePropertyMatchCardProps {
+  property: Property
+  matchScore: number
+  selected: boolean
+  onToggle: () => void
+  reason: string
+}
+
+export function SelectablePropertyMatchCard({
+  property,
+  matchScore,
+  selected,
+  onToggle,
+  reason,
+}: SelectablePropertyMatchCardProps) {
+  const tier = getScoreTier(matchScore)
+  const theme = SCORE_THEME[tier]
+  const image = property.images?.[0]
+
+  return (
+    <Paper
+      elevation={0}
+      onClick={onToggle}
+      sx={{
+        p: 1.25,
+        borderRadius: 1.5,
+        border: '1px solid',
+        borderColor: selected ? '#152642' : '#e8e7e4',
+        bgcolor: selected ? '#eff6ff' : 'white',
+        cursor: 'pointer',
+        transition: 'all 0.15s',
+        '&:hover': {
+          borderColor: selected ? '#152642' : '#94a3b8',
+        },
+        display: 'flex',
+        gap: 1.25,
+        alignItems: 'flex-start',
+      }}
+    >
+      <Checkbox
+        checked={selected}
+        onChange={onToggle}
+        onClick={e => e.stopPropagation()}
+        size="small"
+        sx={{ p: 0.5, mt: -0.5, ml: -0.5 }}
+      />
+
+      <Box
+        sx={{
+          width: 40,
+          height: 40,
+          flexShrink: 0,
+          borderRadius: 1,
+          bgcolor: '#e8e7e4',
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'center',
+          backgroundImage: image ? `url(${image})` : 'none',
+          backgroundSize: 'cover',
+          backgroundPosition: 'center',
+        }}
+      >
+        {!image && <Building2 size={18} color="#94a3b8" />}
+      </Box>
+
+      <Box sx={{ flex: 1, minWidth: 0 }}>
+        <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-start', gap: 1 }}>
+          <Typography
+            variant="body2"
+            sx={{
+              fontWeight: 600,
+              color: '#0f172a',
+              fontSize: '0.8125rem',
+              lineHeight: 1.3,
+              overflow: 'hidden',
+              textOverflow: 'ellipsis',
+              display: '-webkit-box',
+              WebkitLineClamp: 1,
+              WebkitBoxOrient: 'vertical',
+            }}
+          >
+            {property.title}
+          </Typography>
+          <Box
+            sx={{
+              background: theme.gradient,
+              color: theme.text,
+              px: 0.75,
+              py: 0.125,
+              borderRadius: 1,
+              fontSize: '0.7rem',
+              fontWeight: 700,
+              flexShrink: 0,
+              border: `1px solid ${theme.border}`,
+            }}
+          >
+            {matchScore}%
+          </Box>
+        </Box>
+        <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, mt: 0.25, color: '#64748b' }}>
+          <MapPin size={11} />
+          <Typography variant="caption" sx={{ fontSize: '0.7rem' }}>
+            {property.location.city} · {assetTypeLabel(property.assetType)} · {property.areaSqm.toLocaleString('de-CH')} m²
+          </Typography>
+        </Box>
+        <Typography variant="caption" sx={{ fontSize: '0.7rem', color: '#475569', display: 'block', mt: 0.25 }}>
+          {reason}
+        </Typography>
+      </Box>
+    </Paper>
+  )
+}

src/components/anfragencenter/index.ts

@@ -0,0 +1,26 @@
+export { ActiveInquiriesTab } from './ActiveInquiriesTab'
+export { LatentInquiriesTab } from './LatentInquiriesTab'
+export { OfferWizard } from './OfferWizard'
+export { InquiryList } from './InquiryList'
+export { InquiryListRow } from './InquiryListRow'
+export { InquiryCard } from './InquiryCard'
+export { InquiryCardGrid } from './InquiryCardGrid'
+export { InquiryChat } from './InquiryChat'
+export { InquiryMessageBubble } from './InquiryMessageBubble'
+export { InquiryReplyComposer } from './InquiryReplyComposer'
+export { InquiryDetailPanel } from './InquiryDetailPanel'
+export { RelatedPropertyCardPanel } from './RelatedPropertyCardPanel'
+export { PublicNeedList } from './PublicNeedList'
+export { PublicNeedCard } from './PublicNeedCard'
+export { PublicNeedDetail } from './PublicNeedDetail'
+export { OwnPropertyMatchList } from './OwnPropertyMatchList'
+export { SelectablePropertyMatchCard } from './SelectablePropertyMatchCard'
+export { EmbeddedPropertyCard } from './EmbeddedPropertyCard'
+export { OfferCreationPanel } from './OfferCreationPanel'
+export { OfferPropertySelectionStep } from './OfferPropertySelectionStep'
+export { OfferPdfReviewStep } from './OfferPdfReviewStep'
+export { OfferCheckedAction } from './OfferCheckedAction'
+export { OfferChatComposer } from './OfferChatComposer'
+export { AiOfferEmailButton } from './AiOfferEmailButton'
+export { EditableOfferFieldList } from './EditableOfferFieldList'
+export { MockPdfPreview } from './MockPdfPreview'

src/components/anfragencenter/inquiryUtils.ts

@@ -0,0 +1,23 @@
+import { mockProperties } from '../../mock-data/properties'
+
+const propertyMap: Record<string, string> = Object.fromEntries(
+  mockProperties.map(p => [p.id, p.title]),
+)
+
+export function propertyLabelFromId(id: string): string {
+  return propertyMap[id] ?? id
+}
+
+export function formatInquiryDate(iso: string): string {
+  const d = new Date(iso)
+  const date = d.toLocaleDateString('de-CH', { day: '2-digit', month: '2-digit', year: 'numeric' })
+  const time = d.toLocaleTimeString('de-CH', { hour: '2-digit', minute: '2-digit' })
+  return `${date} · ${time}`
+}
+
+export function formatFileSize(bytes?: number): string {
+  if (!bytes) return ''
+  if (bytes < 1024) return `${bytes} B`
+  if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)} KB`
+  return `${(bytes / 1024 / 1024).toFixed(1)} MB`
+}

src/components/anfragencenter/latentNeedUtils.ts

@@ -0,0 +1,35 @@
+import type { AssetType } from '../../domain/enums'
+
+export function assetTypeLabel(at: AssetType): string {
+  const map: Record<string, string> = {
+    OFFICE: 'Büro',
+    RETAIL: 'Retail',
+    LOGISTICS: 'Logistik',
+    LIGHT_INDUSTRIAL: 'Gewerbe',
+    PRODUCTION: 'Produktion',
+    GASTRO: 'Gastro',
+    MIXED: 'Mischnutzung',
+    UNKNOWN: 'Unbekannt',
+  }
+  return map[at] ?? 'Fläche'
+}
+
+export function latentStatusBadge(status: 'public' | 'paused' | 'expired'): {
+  label: string
+  bg: string
+  fg: string
+} {
+  if (status === 'public') return { label: 'Öffentlich', bg: '#dcfce7', fg: '#166534' }
+  if (status === 'paused') return { label: 'Pausiert', bg: '#fed7aa', fg: '#9a3412' }
+  return { label: 'Abgelaufen', bg: '#e8e7e4', fg: '#475569' }
+}
+
+// Deterministic pseudo-random match score from string IDs (range 60–96)
+export function deterministicMatchScore(propertyId: string, needId: string): number {
+  const seed = `${propertyId}::${needId}`
+  let h = 0
+  for (let i = 0; i < seed.length; i++) {
+    h = (h * 31 + seed.charCodeAt(i)) >>> 0
+  }
+  return 60 + (h % 37)
+}

src/components/assistant/AssistantActionCards.tsx

@@ -9,7 +9,7 @@ interface Props {
 }
 
 const ACTION_COLORS: Record<string, string> = {
-  NAVIGATE: '#1e3a5f',
+  NAVIGATE: '#152642',
   OPEN_REVIEW: '#7c3aed',
   ADD_TO_SHORTLIST: '#1a7a4a',
   REQUEST_DATA: '#d97706',

src/components/assistant/AssistantMessageList.tsx

@@ -25,7 +25,7 @@ function MessageBubble({ message }: { message: AssistantMessage }) {
             px: 1.5,
             py: 1,
             borderRadius: isUser ? '8px 8px 2px 8px' : '2px 8px 8px 8px',
-            bgcolor: isUser ? '#1e3a5f' : '#f1f5f9',
+            bgcolor: isUser ? '#152642' : '#f1f5f9',
             color: isUser ? 'white' : '#1e293b',
           }}
         >

src/components/assistant/AssistantPromptSuggestions.tsx

@@ -1,5 +1,6 @@
 import { Box, Chip, Typography } from '@mui/material'
 import type { SuggestedQuestion } from '../../domain/assistant'
+import { DS_TEXT, DS_BORDER, DS_SURFACE, BADGE_COLORS } from '../../lib/ds'
 
 interface Props {
   suggestions: SuggestedQuestion[]
@@ -9,26 +10,26 @@ interface Props {
 
 const CATEGORY_COLORS: Record<string, string> = {
   Match: '#4f46e5',
-  Datenqualität: '#d97706',
+  Datenqualität: DS_TEXT.warning,
-  Priorisierung: '#1e3a5f',
+  Priorisierung: DS_TEXT.brand,
-  Empfehlung: '#1a7a4a',
+  Empfehlung: DS_TEXT.success,
-  Risiko: '#c0392b',
+  Risiko: DS_TEXT.error,
   Tradeoffs: '#ea580c',
   Strategie: '#0891b2',
-  Analyse: '#7c3aed',
+  Analyse: BADGE_COLORS.preMarket,
   Erklärung: '#0891b2',
-  Evidenz: '#64748b',
+  Evidenz: DS_TEXT.muted,
-  Review: '#7c3aed',
+  Review: BADGE_COLORS.preMarket,
-  Konfidenz: '#d97706',
+  Konfidenz: DS_TEXT.warning,
-  Fehler: '#c0392b',
+  Fehler: DS_TEXT.error,
   Fehleranalyse: '#ea580c',
   Eskalation: '#ea580c',
-  Prozess: '#64748b',
+  Prozess: DS_TEXT.muted,
-  Kosten: '#1a7a4a',
+  Kosten: DS_TEXT.success,
-  Impact: '#d97706',
+  Impact: DS_TEXT.warning,
-  Optimierung: '#1a7a4a',
+  Optimierung: DS_TEXT.success,
-  Aktion: '#1e3a5f',
+  Aktion: DS_TEXT.brand,
-  Überblick: '#64748b',
+  Überblick: DS_TEXT.muted,
   Ranking: '#4f46e5',
 }
 
@@ -37,12 +38,12 @@ export function AssistantPromptSuggestions({ suggestions, onSelect, disabled }:
 
   return (
     <Box sx={{ px: 2, py: 1.25 }}>
-      <Typography variant="caption" sx={{ fontWeight: 700, textTransform: 'uppercase', letterSpacing: 0.5, color: '#94a3b8', display: 'block', mb: 0.75, fontSize: '0.65rem' }}>
+      <Typography variant="caption" sx={{ fontWeight: 700, textTransform: 'uppercase', letterSpacing: 0.5, color: DS_TEXT.disabled, display: 'block', mb: 0.75, fontSize: '0.65rem' }}>
         Vorschläge
       </Typography>
       <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.625 }}>
         {suggestions.map(s => {
-          const catColor = CATEGORY_COLORS[s.category] ?? '#64748b'
+          const catColor = CATEGORY_COLORS[s.category] ?? DS_TEXT.muted
           return (
             <Box
               key={s.id}
@@ -51,11 +52,11 @@ export function AssistantPromptSuggestions({ suggestions, onSelect, disabled }:
                 px: 1.25,
                 py: 0.875,
                 borderRadius: 1.5,
-                border: '1px solid #e2e8f0',
+                border: `1px solid ${DS_BORDER.default}`,
                 cursor: disabled ? 'default' : 'pointer',
                 bgcolor: 'white',
                 opacity: disabled ? 0.5 : 1,
-                '&:hover': disabled ? {} : { bgcolor: '#f8fafc', borderColor: '#cbd5e1' },
+                '&:hover': disabled ? {} : { bgcolor: DS_SURFACE.neutral.bg, borderColor: DS_BORDER.strong },
                 transition: 'all 0.1s ease',
                 display: 'flex',
                 alignItems: 'center',

src/components/assistant/GlobalAIAssistantButton.tsx

@@ -3,7 +3,8 @@ import { Sparkles } from 'lucide-react'
 import { useAssistantStore } from '../../stores/assistantStore'
 
 export function GlobalAIAssistantButton() {
-  const { isOpen, open } = useAssistantStore()
+  const isOpen = useAssistantStore(s => s.isOpen)
+  const open = useAssistantStore(s => s.open)
 
   return (
     <Tooltip title="AI Assistent öffnen" placement="left">

src/components/assistant/GlobalAIAssistantDrawer.tsx

@@ -2,49 +2,38 @@ import { useCallback, useEffect, useRef, useState } from 'react'
 import { Box, Divider, Drawer, IconButton, TextField, Tooltip, Typography } from '@mui/material'
 import { RotateCcw, Send, Sparkles, X } from 'lucide-react'
 import { useLocation } from 'react-router'
+import { useShallow } from 'zustand/react/shallow'
 import { useAssistantStore } from '../../stores/assistantStore'
 import { useSessionStore } from '../../stores/sessionStore'
-import { aiAssistantService } from '../../services/aiAssistantService'
+import { useAssistantSuggestions, useAssistantAnswer } from '../../hooks/useAssistant'
 import { AssistantContextSummary } from './AssistantContextSummary'
 import { AssistantMessageList } from './AssistantMessageList'
 import { AssistantPromptSuggestions } from './AssistantPromptSuggestions'
 import { AssistantLoadingState } from './AssistantLoadingState'
 import { AssistantErrorState } from './AssistantErrorState'
-import type { AssistantContext, SuggestedQuestion } from '../../domain/assistant'
+import type { AssistantContext } from '../../domain/assistant'
 import type { WorkspaceType } from '../../domain/enums'
 
 function resolveWorkspace(pathname: string): WorkspaceType | null {
   if (pathname.startsWith('/supply')) return 'SUPPLY' as WorkspaceType
   if (pathname.startsWith('/demand')) return 'DEMAND' as WorkspaceType
-  if (pathname.startsWith('/ops'))    return 'OPERATIONS' as WorkspaceType
   return null
 }
 
 export function GlobalAIAssistantDrawer() {
   const { isOpen, close, context, setContext, messages, isLoading, error, addMessage, setLoading, setError, clearConversation } =
-    useAssistantStore()
+    useAssistantStore(useShallow(s => s))
 
   const { currentUser } = useSessionStore()
   const location = useLocation()
 
-  const [suggestions, setSuggestions] = useState<SuggestedQuestion[]>([])
   const [inputText, setInputText] = useState('')
   const scrollRef = useRef<HTMLDivElement>(null)
 
-  // Build context from route when drawer opens
+  const answerQuestion = useAssistantAnswer()
-  useEffect(() => {
+  const { data: suggestions = [] } = useAssistantSuggestions(isOpen ? context : null)
-    if (!isOpen) return
-    const ctx: AssistantContext = {
-      currentRoute: location.pathname,
-      workspace: resolveWorkspace(location.pathname),
-      userRole: currentUser?.role ?? 'VIEWER',
-      organizationId: currentUser?.organizationId ?? '',
-    }
-    setContext(ctx)
-    aiAssistantService.getSuggestions(ctx).then(setSuggestions)
-  }, [isOpen, location.pathname])
 
-  // Refresh suggestions when route changes while open
+  // Build context from route when drawer opens or route changes while open
   useEffect(() => {
     if (!isOpen) return
     const ctx: AssistantContext = {
@@ -54,8 +43,7 @@ export function GlobalAIAssistantDrawer() {
       organizationId: currentUser?.organizationId ?? '',
     }
     setContext(ctx)
-    aiAssistantService.getSuggestions(ctx).then(setSuggestions)
+  }, [isOpen, location.pathname])
-  }, [location.pathname])
 
   // Auto-scroll on new messages
   useEffect(() => {
@@ -64,7 +52,7 @@ export function GlobalAIAssistantDrawer() {
     }
   }, [messages, isLoading])
 
-  const handleQuestion = useCallback(async (question: string) => {
+  const handleQuestion = useCallback((question: string) => {
     if (!question.trim() || isLoading) return
     setInputText('')
     setError(null)
@@ -78,26 +66,32 @@ export function GlobalAIAssistantDrawer() {
     addMessage(userMsg)
     setLoading(true)
 
-    try {
     const ctx = context ?? {
       currentRoute: location.pathname,
       workspace: resolveWorkspace(location.pathname),
       userRole: currentUser?.role ?? 'VIEWER',
       organizationId: currentUser?.organizationId ?? '',
     }
-      const answer = await aiAssistantService.answerQuestion(ctx, question)
+
+    answerQuestion.mutate(
+      { context: ctx, question },
+      {
+        onSuccess: (answer) => {
           addMessage({
             id: crypto.randomUUID(),
             role: 'assistant',
             createdAt: new Date().toISOString(),
             ...answer,
           })
-    } catch {
-      setError('Antwort konnte nicht generiert werden. Bitte erneut versuchen.')
-    } finally {
           setLoading(false)
-    }
+        },
-  }, [context, isLoading, location.pathname, currentUser, addMessage, setLoading, setError])
+        onError: () => {
+          setError('Antwort konnte nicht generiert werden. Bitte erneut versuchen.')
+          setLoading(false)
+        },
+      },
+    )
+  }, [context, isLoading, location.pathname, currentUser, addMessage, setLoading, setError, answerQuestion])
 
   const handleKeyDown = (e: React.KeyboardEvent) => {
     if (e.key === 'Enter' && !e.shiftKey) {
@@ -108,10 +102,6 @@ export function GlobalAIAssistantDrawer() {
 
   const handleClear = () => {
     clearConversation()
-    setSuggestions([])
-    if (context) {
-      aiAssistantService.getSuggestions(context).then(setSuggestions)
-    }
   }
 
   const showSuggestions = suggestions.length > 0 && messages.length === 0
@@ -247,7 +237,7 @@ export function GlobalAIAssistantDrawer() {
                   color: 'white',
                   flexShrink: 0,
                   '&:hover': { bgcolor: '#4338ca' },
-                  '&:disabled': { bgcolor: '#e2e8f0', color: '#94a3b8' },
+                  '&:disabled': { bgcolor: '#e8e7e4', color: '#94a3b8' },
                 }}
               >
                 <Send size={16} />

src/components/auth/DemoRoleSwitcher.tsx

@@ -1,22 +1,19 @@
 import { Box, Chip, Typography } from '@mui/material'
 import { UserRole } from '../../domain/enums'
-import { authService } from '../../services/authService'
+import { useSwitchDemoRole } from '../../hooks/useAuth'
 import { useSessionStore } from '../../stores/sessionStore'
 
-const ROLE_LABELS: Record<UserRole, string> = {
+const DEMO_ROLES: { role: UserRole; label: string }[] = [
-  [UserRole.SUPER_ADMIN]: 'Super Admin',
+  { role: UserRole.PROPERTY_MANAGER, label: 'Verwaltung' },
-  [UserRole.ORGANIZATION_ADMIN]: 'Org Admin',
+  { role: UserRole.DEMAND_USER, label: 'Bürosuche' },
-  [UserRole.PROPERTY_MANAGER]: 'Prop. Manager',
+]
-  [UserRole.REVIEWER]: 'Reviewer',
-  [UserRole.OWNER_VIEWER]: 'Owner Viewer',
-  [UserRole.DEMAND_USER]: 'Demand User',
-}
 
 export function DemoRoleSwitcher() {
   const { currentUser } = useSessionStore()
+  const switchDemoRole = useSwitchDemoRole()
 
-  async function handleSwitch(role: UserRole) {
+  function handleSwitch(role: UserRole) {
-    await authService.switchDemoRole(role)
+    switchDemoRole.mutate(role)
   }
 
   return (
@@ -28,22 +25,22 @@ export function DemoRoleSwitcher() {
         Demo-Modus
       </Typography>
       <Box sx={{ display: 'flex', flexWrap: 'wrap', gap: 0.5 }}>
-        {Object.values(UserRole).map((role) => {
+        {DEMO_ROLES.map(({ role, label }) => {
           const active = currentUser?.role === role
           return (
             <Chip
               key={role}
-              label={ROLE_LABELS[role]}
+              label={label}
               size="small"
               clickable
               onClick={() => handleSwitch(role)}
               sx={{
                 fontSize: '0.7rem',
                 height: 22,
-                bgcolor: active ? '#1e3a5f' : 'transparent',
+                bgcolor: active ? '#152642' : 'transparent',
                 color: active ? '#fff' : 'text.secondary',
                 border: '1px solid',
-                borderColor: active ? '#1e3a5f' : 'divider',
+                borderColor: active ? '#152642' : 'divider',
                 '&:hover': { bgcolor: active ? '#162d4a' : 'rgba(0,0,0,0.04)' },
               }}
             />

src/components/auth/OrganizationSwitcher.tsx

@@ -1,6 +1,6 @@
 import { FormControl, MenuItem, Select, Typography } from '@mui/material'
 import type { SelectChangeEvent } from '@mui/material'
-import { authService } from '../../services/authService'
+import { useSwitchOrganization } from '../../hooks/useAuth'
 import { useSessionStore } from '../../stores/sessionStore'
 
 const MOCK_ORGANIZATIONS = [
@@ -11,9 +11,10 @@ const MOCK_ORGANIZATIONS = [
 
 export function OrganizationSwitcher() {
   const { activeOrganizationId } = useSessionStore()
+  const switchOrganization = useSwitchOrganization()
 
-  async function handleChange(e: SelectChangeEvent<string>) {
+  function handleChange(e: SelectChangeEvent<string>) {
-    await authService.switchOrganization(e.target.value)
+    switchOrganization.mutate(e.target.value)
   }
 
   return (

src/components/auth/ProtectedRoute.tsx

@@ -25,7 +25,6 @@ export function ProtectedRoute({ workspace }: ProtectedRouteProps) {
     const workspaceLabel: Record<string, string> = {
       SUPPLY: 'Supply',
       DEMAND: 'Demand',
-      OPERATIONS: 'Operations',
     }
     return (
       <AccessDenied

src/components/auth/SessionExpired.tsx

@@ -51,7 +51,7 @@ export function SessionExpired() {
       <Button
         variant="contained"
         onClick={handleRelogin}
-        sx={{ mt: 1, bgcolor: '#1e3a5f', textTransform: 'none' }}
+        sx={{ mt: 1, bgcolor: '#152642', textTransform: 'none' }}
       >
         Erneut anmelden
       </Button>