Merge branch 'main' of ssh://gitea.meghsakha.com:22222/Benjamin_Boenisch/breakpilot-core

pitch-deck/app/api/admin/investors/[id]/route.ts

@@ -19,7 +19,7 @@ export async function GET(request: NextRequest, ctx: RouteContext) {
     pool.query(
       `SELECT i.id, i.email, i.name, i.company, i.status, i.last_login_at, i.login_count,
               i.created_at, i.updated_at, i.first_activity_at, i.data_masked_at,
-              i.assigned_version_id,
+              i.assigned_version_id, i.is_showcase,
               v.name AS version_name, v.status AS version_status
        FROM pitch_investors i
        LEFT JOIN pitch_versions v ON v.id = i.assigned_version_id
@@ -68,14 +68,14 @@ export async function PATCH(request: NextRequest, ctx: RouteContext) {
 
   const { id } = await ctx.params
   const body = await request.json().catch(() => ({}))
-  const { name, company, assigned_version_id } = body
+  const { name, company, assigned_version_id, is_showcase } = body
 
-  if (name === undefined && company === undefined && assigned_version_id === undefined) {
+  if (name === undefined && company === undefined && assigned_version_id === undefined && is_showcase === undefined) {
-    return NextResponse.json({ error: 'name, company, or assigned_version_id required' }, { status: 400 })
+    return NextResponse.json({ error: 'name, company, assigned_version_id, or is_showcase required' }, { status: 400 })
   }
 
   const before = await pool.query(
-    `SELECT name, company, assigned_version_id FROM pitch_investors WHERE id = $1`,
+    `SELECT name, company, assigned_version_id, is_showcase FROM pitch_investors WHERE id = $1`,
     [id],
   )
   if (before.rows.length === 0) {
@@ -99,15 +99,18 @@ export async function PATCH(request: NextRequest, ctx: RouteContext) {
   // Use null to clear version assignment, undefined to leave unchanged
   const versionValue = assigned_version_id === undefined ? before.rows[0].assigned_version_id : (assigned_version_id || null)
 
+  const showcaseValue = is_showcase !== undefined ? Boolean(is_showcase) : before.rows[0].is_showcase
+
   const { rows } = await pool.query(
     `UPDATE pitch_investors SET
        name = COALESCE($1, name),
        company = COALESCE($2, company),
        assigned_version_id = $4,
+       is_showcase = $5,
        updated_at = NOW()
      WHERE id = $3
-     RETURNING id, email, name, company, status, assigned_version_id`,
+     RETURNING id, email, name, company, status, assigned_version_id, is_showcase`,
-    [name ?? null, company ?? null, id, versionValue],
+    [name ?? null, company ?? null, id, versionValue, showcaseValue],
   )
 
   const action = assigned_version_id !== undefined && assigned_version_id !== before.rows[0].assigned_version_id

pitch-deck/app/api/auth/me/route.ts

@@ -14,7 +14,7 @@ export async function GET() {
   }
 
   const { rows } = await pool.query(
-    `SELECT id, email, name, company, status, last_login_at, login_count, created_at
+    `SELECT id, email, name, company, status, last_login_at, login_count, created_at, is_showcase
      FROM pitch_investors WHERE id = $1`,
     [session.sub]
   )

pitch-deck/app/api/chat/route.ts

@@ -1,7 +1,7 @@
 import { NextRequest, NextResponse } from 'next/server'
 import pool from '@/lib/db'
 import { getSessionFromCookie } from '@/lib/auth'
-import { SLIDE_ORDER } from '@/lib/slide-order'
+import { SLIDE_ORDER, SHOWCASE_HIDDEN_SLIDES } from '@/lib/slide-order'
 
 const LITELLM_URL = process.env.LITELLM_URL || 'https://llm-dev.meghsakha.com'
 const LITELLM_MODEL = process.env.LITELLM_MODEL || 'gpt-oss-120b'
@@ -115,6 +115,19 @@ KONKRETES BEISPIEL einer vollständigen Antwort:
 
 WICHTIG: Vergiss NIEMALS die Folgefragen! Sie sind PFLICHT.`
 
+// Prepended to system content for showcase (customer demo) sessions
+const SHOWCASE_GUARD = `## MODUS: PRODUKT-DEMO (KEIN INVESTOREN-PITCH)
+Du bist im Showcase-Modus. Du beantwortest Fragen potenzieller Kunden über das Produkt — NICHT über Investitionsdetails.
+
+ABSOLUTES VERBOT — niemals erwähnen oder beantworten:
+- Finanzierungssumme, Investitionsbedarf, The Ask, Bewertung, Equity, Cap Table
+- Finanzprognosen, Umsatzziele, Cashflow, Liquidität, Burn Rate
+- Wandeldarlehen, SAFE, Gesellschafteranteile oder Kapitalstruktur
+- Irgendwelche Zahlen aus dem Finanzplan oder Finanzierungsrunden
+
+Wenn danach gefragt wird: "Für geschäftliche Details wenden Sie sich gerne direkt an unser Team."
+Fokus: Produkt-Features, Compliance-Module, technische Architektur, Kundennutzen, Markt, Team.`
+
 async function loadFpLiquiditaetSummary(scenarioName: string): Promise<string> {
   try {
     const { rows } = await pool.query(
@@ -199,7 +212,7 @@ function extractMeta(
   }
 }
 
-async function loadPitchContext(versionId?: string | null): Promise<PitchContextResult> {
+async function loadPitchContext(versionId?: string | null, isShowcase = false): Promise<PitchContextResult> {
   try {
     // Version-specific data path
     if (versionId) {
@@ -225,11 +238,11 @@ async function loadPitchContext(versionId?: string | null): Promise<PitchContext
 
       const versionName = vNameRes.rows[0]?.name ?? ''
       const meta = extractMeta(versionName, fmScenarios, funding, financials)
-      const fpSummary = meta.scenarioName ? await loadFpLiquiditaetSummary(meta.scenarioName) : ''
+      const fpSummary = (!isShowcase && meta.scenarioName) ? await loadFpLiquiditaetSummary(meta.scenarioName) : ''
 
       return {
-        contextString: buildContextString(company, team, financials, market, products, funding, features, fpSummary),
+        contextString: buildContextString(company, team, financials, market, products, funding, features, fpSummary, isShowcase),
-        meta,
+        meta: isShowcase ? { ...DEFAULT_META, versionName } : meta,
       }
     }
 
@@ -249,9 +262,9 @@ async function loadPitchContext(versionId?: string | null): Promise<PitchContext
       return {
         contextString: buildContextString(
           company.rows[0], team.rows, financials.rows, market.rows,
-          products.rows, funding.rows[0], features.rows, ''
+          products.rows, funding.rows[0], features.rows, '', isShowcase
         ),
-        meta,
+        meta: isShowcase ? DEFAULT_META : meta,
       }
     } finally {
       client.release()
@@ -264,8 +277,19 @@ async function loadPitchContext(versionId?: string | null): Promise<PitchContext
 
 function buildContextString(
   company: unknown, team: unknown, financials: unknown, market: unknown,
-  products: unknown, funding: unknown, features: unknown, fpSummary: string
+  products: unknown, funding: unknown, features: unknown, fpSummary: string,
+  omitFinancials = false
 ): string {
+  const finSection = omitFinancials ? '' : `
+### Finanzprognosen (5-Jahres-Plan)
+${JSON.stringify(financials, null, 2)}
+`
+  const fundSection = omitFinancials ? '' : `
+### Finanzierung
+${JSON.stringify(funding, null, 2)}
+`
+  const fpSection = omitFinancials ? '' : (fpSummary ? '\n' + fpSummary : '')
+
   return `
 ## Unternehmensdaten (für präzise Antworten nutzen)
 
@@ -274,22 +298,16 @@ ${JSON.stringify(company, null, 2)}
 
 ### Team
 ${JSON.stringify(team, null, 2)}
-
+${finSection}
-### Finanzprognosen (5-Jahres-Plan)
-${JSON.stringify(financials, null, 2)}
-
 ### Markt (TAM/SAM/SOM)
 ${JSON.stringify(market, null, 2)}
 
 ### Produkte
 ${JSON.stringify(products, null, 2)}
-
+${fundSection}
-### Finanzierung
-${JSON.stringify(funding, null, 2)}
-
 ### Differenzierende Features (nur bei ComplAI)
 ${JSON.stringify(features, null, 2)}
-${fpSummary ? '\n' + fpSummary : ''}
+${fpSection}
 `
 }
 
@@ -303,22 +321,24 @@ export async function POST(request: NextRequest) {
       return NextResponse.json({ error: 'Message is required' }, { status: 400 })
     }
 
-    // Resolve investor's assigned version so the AI sees the correct scenario data
+    // Resolve investor's assigned version and showcase flag
     let versionId: string | null = null
+    let isShowcase = false
     try {
       const session = await getSessionFromCookie()
       if (session?.sub) {
         const inv = await pool.query(
-          `SELECT assigned_version_id FROM pitch_investors WHERE id = $1`,
+          `SELECT assigned_version_id, is_showcase FROM pitch_investors WHERE id = $1`,
           [session.sub]
         )
         versionId = inv.rows[0]?.assigned_version_id ?? null
+        isShowcase = inv.rows[0]?.is_showcase === true
       }
     } catch {
       // Non-fatal: fall back to base tables
     }
 
-    const { contextString, meta } = await loadPitchContext(versionId)
+    const { contextString, meta } = await loadPitchContext(versionId, isShowcase)
 
     // Build dynamic VERSIONS-ISOLATION and Kernbotschaft #9 from actual version data
     const fmt = (n: number) => n.toLocaleString('de-DE')
@@ -340,40 +360,51 @@ export async function POST(request: NextRequest) {
 
     const dynamicFinanzplanKernbotschaft = `9. Finanzplan: "Gründung August 2026. Pre-Seed über ${fundingStr}. ${customersStr} und ${revM} Umsatz bis 2030. ${employeesStr}."`
 
-    let systemContent = SYSTEM_PROMPT_PART1
+    let systemContent: string
-      + '\n' + dynamicFinanzplanKernbotschaft
+    if (isShowcase) {
-      + SYSTEM_PROMPT_PART2
+      // Showcase: product-only context, no financial details anywhere
-      + '\n\n' + dynamicVersionIsolation
+      systemContent = SHOWCASE_GUARD
-      + SYSTEM_PROMPT_PART3
+        + '\n\n' + SYSTEM_PROMPT_PART1
+        + SYSTEM_PROMPT_PART2
+        + SYSTEM_PROMPT_PART3
+    } else {
+      systemContent = SYSTEM_PROMPT_PART1
+        + '\n' + dynamicFinanzplanKernbotschaft
+        + SYSTEM_PROMPT_PART2
+        + '\n\n' + dynamicVersionIsolation
+        + SYSTEM_PROMPT_PART3
+    }
 
     if (contextString) {
       systemContent += '\n' + contextString
     }
 
-    // FAQ context: relevant pre-researched answers as basis for the LLM
+    // FAQ context — skip for showcase (may contain financial hints)
-    // IMPORTANT: FAQ entries contain hardcoded numbers written for specific scenarios.
+    if (!isShowcase && faqContext && typeof faqContext === 'string') {
-    // They are hints only — the version-specific Unternehmensdaten above always take precedence.
-    if (faqContext && typeof faqContext === 'string') {
       systemContent += '\n' + faqContext
       systemContent += '\n\n## Versions-Datenvorrang (ABSOLUT VERBINDLICH)\nWenn die vorrecherchierten Antworten oben Zahlen, Beträge oder Details nennen, die von den "Unternehmensdaten" oder dem "Finanzplan-Liquidität" weiter oben abweichen, haben die Unternehmensdaten IMMER Vorrang. Die FAQ-Antworten sind allgemein formuliert und könnten veraltete oder szenario-fremde Zahlen enthalten. Nutze sie nur für Struktur und Formulierung — die konkreten Zahlen kommen ausschließlich aus den Unternehmensdaten dieses Investors.'
     }
 
-    // Slide context for contextual awareness
+    // Slide context for contextual awareness — filter hidden slides for showcase
+    const visibleSlideOrder = isShowcase
+      ? SLIDE_ORDER.filter(id => !SHOWCASE_HIDDEN_SLIDES.has(id))
+      : SLIDE_ORDER
+
     if (slideContext) {
       const visited: number[] = slideContext.visitedSlides || []
       const currentSlideId = slideContext.currentSlide
       const currentSlideName = SLIDE_DISPLAY_NAMES[currentSlideId]?.[lang] || currentSlideId
-      const notYetSeen = SLIDE_ORDER
+      const notYetSeen = visibleSlideOrder
         .map((id, idx) => ({ id, idx, name: SLIDE_DISPLAY_NAMES[id]?.[lang] || id }))
         .filter(s => !visited.includes(s.idx))
         .map(s => `${s.idx + 1}. ${s.name}`)
 
       systemContent += `\n\n## Slide-Kontext (WICHTIG für kontextuelle Antworten)
-- Aktuelle Slide: "${currentSlideName}" (Nr. ${slideContext.currentIndex + 1} von ${slideCount})
+- Aktuelle Slide: "${currentSlideName}" (Nr. ${slideContext.currentIndex + 1} von ${visibleSlideOrder.length})
-- Bereits besuchte Slides: ${visited.map((i: number) => SLIDE_DISPLAY_NAMES[SLIDE_ORDER[i]]?.[lang] || SLIDE_ORDER[i]).filter(Boolean).join(', ')}
+- Bereits besuchte Slides: ${visited.map((i: number) => SLIDE_DISPLAY_NAMES[visibleSlideOrder[i]]?.[lang] || visibleSlideOrder[i]).filter(Boolean).join(', ')}
 - Noch nicht gesehene Slides: ${notYetSeen.join(', ')}
-- Ist Erstbesuch: ${visited.length <= 1 ? 'JA — Investor hat gerade erst den Pitch geöffnet' : 'Nein'}
+- Ist Erstbesuch: ${visited.length <= 1 ? 'JA — Besucher hat gerade erst die Präsentation geöffnet' : 'Nein'}
-- Verfügbare Slide-IDs für [GOTO:id]: ${SLIDE_ORDER.join(', ')}
+- Verfügbare Slide-IDs für [GOTO:id]: ${visibleSlideOrder.join(', ')}
 `
     }
 

pitch-deck/app/api/data/route.ts

@@ -39,6 +39,7 @@ export async function GET() {
         metrics: map.metrics || [],
         funding: (map.funding || [])[0] || null,
         products: map.products || [],
+        fp_scenarios: map.fm_scenarios || [],
       })
     }
 

pitch-deck/app/api/finanzplan/[sheetName]/route.ts

@@ -48,9 +48,7 @@ export async function GET(
     return NextResponse.json({ error: `Unknown sheet: ${sheetName}` }, { status: 400 })
   }
 
-  // Only admin callers may query an arbitrary scenarioId; investors always see the default
+  const scenarioId = request.nextUrl.searchParams.get('scenarioId')
-  const isAdmin = validateAdminSecret(request)
-  const scenarioId = isAdmin ? request.nextUrl.searchParams.get('scenarioId') : null
 
   try {
     let query = `SELECT * FROM ${table}`

pitch-deck/app/api/finanzplan/route.ts

@@ -3,25 +3,33 @@ import pool from '@/lib/db'
 import { SHEET_LIST } from '@/lib/finanzplan/types'
 
 export async function GET(request: NextRequest) {
-  // Only expose scenario list to admin callers (bearer token)
+  // Only expose full scenario list to admin callers (bearer token)
   const secret = process.env.PITCH_ADMIN_SECRET
   const auth = request.headers.get('authorization') ?? ''
   const isAdmin = secret && auth === `Bearer ${secret}`
 
+  // Allow callers to pass a scenarioId for row counts (e.g. investor's assigned scenario)
+  const scenarioId = request.nextUrl.searchParams.get('scenarioId')
+
   try {
     // Investors see only the default scenario — no names of other scenarios leaked
     const scenarios = isAdmin
       ? await pool.query('SELECT * FROM fp_scenarios ORDER BY is_default DESC, name')
       : await pool.query('SELECT id FROM fp_scenarios WHERE is_default = true LIMIT 1')
 
-    // Get row counts per sheet
+    // Get row counts per sheet using the caller's scenario
     const sheets = await Promise.all(
       SHEET_LIST.map(async (s) => {
         const tableName = `fp_${s.name}`
         try {
-          const { rows } = await pool.query(
+          const { rows } = scenarioId
-            `SELECT COUNT(*) as total, COUNT(*) FILTER (WHERE is_editable = true) as editable FROM ${tableName} WHERE scenario_id = (SELECT id FROM fp_scenarios WHERE is_default = true LIMIT 1)`
+            ? await pool.query(
-          )
+                `SELECT COUNT(*) as total, COUNT(*) FILTER (WHERE is_editable = true) as editable FROM ${tableName} WHERE scenario_id = $1`,
+                [scenarioId]
+              )
+            : await pool.query(
+                `SELECT COUNT(*) as total, COUNT(*) FILTER (WHERE is_editable = true) as editable FROM ${tableName} WHERE scenario_id = (SELECT id FROM fp_scenarios WHERE is_default = true LIMIT 1)`
+              )
           return { ...s, rows: parseInt(rows[0]?.total || '0'), editable_rows: parseInt(rows[0]?.editable || '0') }
         } catch {
           return s

pitch-deck/app/api/preview-data/[versionId]/route.ts

@@ -49,7 +49,7 @@ export async function GET(request: NextRequest, ctx: Ctx) {
     metrics: map.metrics || [],
     funding: (map.funding || [])[0] || null,
     products: map.products || [],
-    fm_scenarios: map.fm_scenarios || [],
+    fp_scenarios: map.fm_scenarios || [],
     fm_assumptions: map.fm_assumptions || [],
     _version: { name: ver.rows[0].name, status: ver.rows[0].status },
   })

pitch-deck/app/pitch-admin/(authed)/investors/[id]/page.tsx

@@ -21,6 +21,7 @@ interface InvestorDetail {
     assigned_version_id: string | null
     version_name: string | null
     version_status: string | null
+    is_showcase: boolean
   }
   sessions: Array<{
     id: string
@@ -293,7 +294,7 @@ export default function InvestorDetailPage() {
       {/* Version assignment */}
       <section className="bg-white/[0.04] border border-white/[0.06] rounded-2xl p-5">
         <h2 className="text-sm font-semibold text-white mb-3">Pitch Version</h2>
-        <div className="flex items-center gap-3">
+        <div className="flex items-center gap-3 flex-wrap">
           <select
             value={inv.assigned_version_id || ''}
             onChange={async (e) => {
@@ -318,10 +319,35 @@ export default function InvestorDetailPage() {
           </select>
           <span className="text-xs text-white/40">
             {inv.assigned_version_id
-              ? `Investor sees version "${inv.version_name || ''}"`
+              ? `Sees version "${inv.version_name || ''}"`
-              : 'Investor sees default pitch data'}
+              : 'Sees default pitch data'}
           </span>
         </div>
+
+        {/* Showcase toggle */}
+        <div className="flex items-center justify-between mt-4 pt-4 border-t border-white/[0.06]">
+          <div>
+            <div className="text-sm text-white font-medium">Showcase mode</div>
+            <div className="text-xs text-white/40 mt-0.5">Hides financials, The Ask, and investor-only slides — for customer demos</div>
+          </div>
+          <button
+            onClick={async () => {
+              setBusy(true)
+              const res = await fetch(`/api/admin/investors/${id}`, {
+                method: 'PATCH',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ is_showcase: !inv.is_showcase }),
+              })
+              setBusy(false)
+              if (res.ok) { flashToast(inv.is_showcase ? 'Switched to investor mode' : 'Switched to showcase mode'); load() }
+              else { flashToast('Update failed') }
+            }}
+            disabled={busy}
+            className={`relative w-11 h-6 rounded-full transition-colors duration-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-offset-black focus:ring-indigo-500 ${inv.is_showcase ? 'bg-indigo-500' : 'bg-white/10'}`}
+          >
+            <span className={`absolute top-0.5 left-0.5 w-5 h-5 bg-white rounded-full shadow transition-transform duration-200 ${inv.is_showcase ? 'translate-x-5' : 'translate-x-0'}`} />
+          </button>
+        </div>
       </section>
 
       {/* Audit log for this investor */}

pitch-deck/components/NavigationFAB.tsx

@@ -13,6 +13,8 @@ interface NavigationFABProps {
   onGoToSlide: (index: number) => void
   lang: Language
   onToggleLanguage: () => void
+  slideNames?: string[]
+  onPresenterStart?: () => void
 }
 
 export default function NavigationFAB({
@@ -22,6 +24,8 @@ export default function NavigationFAB({
   onGoToSlide,
   lang,
   onToggleLanguage,
+  slideNames: slideNamesProp,
+  onPresenterStart,
 }: NavigationFABProps) {
   const [isOpen, setIsOpen] = useState(false)
   const [isFullscreen, setIsFullscreen] = useState(false)
@@ -35,6 +39,7 @@ export default function NavigationFAB({
     })
   }, [])
   const i = t(lang)
+  const activeSlideNames = slideNamesProp ?? i.slideNames
 
   const toggleFullscreen = useCallback(() => {
     if (!document.fullscreenElement) {
@@ -71,12 +76,12 @@ export default function NavigationFAB({
             animate={{ opacity: 1, scale: 1, y: 0 }}
             exit={{ opacity: 0, scale: 0.9, y: 20 }}
             transition={{ duration: 0.2 }}
-            className="w-[300px] max-h-[80vh] rounded-2xl overflow-hidden
+            className="w-[300px] max-h-[80vh] flex flex-col rounded-2xl overflow-hidden
               bg-black/80 backdrop-blur-xl border border-white/10
               shadow-2xl shadow-black/50"
           >
             {/* Header */}
-            <div className="flex items-center justify-between px-4 py-3 border-b border-white/10">
+            <div className="shrink-0 flex items-center justify-between px-4 py-3 border-b border-white/10">
               <span className="text-sm font-semibold text-white">{i.nav.slides}</span>
               <button
                 onClick={() => setIsOpen(false)}
@@ -88,8 +93,8 @@ export default function NavigationFAB({
             </div>
 
             {/* Slide List */}
-            <div className="overflow-y-auto max-h-[55vh] py-2">
+            <div className="flex-1 overflow-y-auto py-2">
-              {i.slideNames.map((name, idx) => {
+              {activeSlideNames.map((name, idx) => {
                 const isActive = idx === currentIndex
                 const isVisited = visitedSlides.has(idx)
                 const isAI = idx === totalSlides - 1
@@ -129,7 +134,7 @@ export default function NavigationFAB({
             </div>
 
             {/* Footer */}
-            <div className="border-t border-white/10 px-4 py-3 space-y-2">
+            <div className="shrink-0 border-t border-white/10 px-4 py-3 space-y-2">
               {/* Language Toggle */}
               <button
                 onClick={onToggleLanguage}
@@ -164,6 +169,18 @@ export default function NavigationFAB({
                 </div>
               </button>
 
+              {/* AI Presenter */}
+              {onPresenterStart && (
+                <button
+                  onClick={() => { onPresenterStart(); setIsOpen(false) }}
+                  className="w-full flex items-center justify-between px-3 py-2 rounded-lg
+                    bg-indigo-500/10 hover:bg-indigo-500/20 transition-colors text-sm"
+                >
+                  <span className="text-indigo-300">{lang === 'de' ? 'KI-Präsentation starten' : 'Start AI Presenter'}</span>
+                  <Bot className="w-4 h-4 text-indigo-400" />
+                </button>
+              )}
+
               {/* Fullscreen */}
               <button
                 onClick={toggleFullscreen}

pitch-deck/components/PitchDeck.tsx

@@ -2,12 +2,14 @@
 
 import { useCallback, useEffect, useState } from 'react'
 import { AnimatePresence } from 'framer-motion'
-import { useSlideNavigation } from '@/lib/hooks/useSlideNavigation'
+import { useSlideNavigation, SLIDE_ORDER } from '@/lib/hooks/useSlideNavigation'
+import { SHOWCASE_HIDDEN_SLIDES } from '@/lib/slide-order'
 import { useKeyboard } from '@/lib/hooks/useKeyboard'
 import { usePitchData } from '@/lib/hooks/usePitchData'
 import { usePresenterMode } from '@/lib/hooks/usePresenterMode'
 import { useAuditTracker } from '@/lib/hooks/useAuditTracker'
 import { Language, PitchData } from '@/lib/types'
+import { t } from '@/lib/i18n'
 import { Investor } from '@/lib/hooks/useAuth'
 
 import Link from 'next/link'
@@ -68,18 +70,28 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
   const data = previewData || fetched.data
   const loading = previewData ? false : fetched.loading
   const error = previewData ? null : fetched.error
-  const nav = useSlideNavigation()
   const [fabOpen, setFabOpen] = useState(false)
   const isWandeldarlehen = (data?.funding?.instrument || '').toLowerCase() === 'wandeldarlehen'
+  const isShowcase = investor?.is_showcase === true
 
-  // For version previews: use the version's default FM scenario instead of base table default
+  // Derive fp_scenario IDs from version snapshot (fm_scenarios stores fp_scenario IDs directly)
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const fpScenarios = data?.fp_scenarios || []
-  const fmScenarios = (previewData as any)?.fm_scenarios as Array<{ id: string; is_default?: boolean }> | undefined
+  const fpBaseScenarioId = fpScenarios.find(s => s.is_default)?.id ?? fpScenarios[0]?.id ?? null
-  const preferredScenarioId = fmScenarios?.[0]?.is_default
+  const preferredScenarioId = fpBaseScenarioId
-    ? fmScenarios[0].id
+
-    : fmScenarios?.length === 1
+  // Showcase mode: filter out investor/financial slides
-      ? fmScenarios[0].id
+  const activeSlideOrder = isShowcase
-      : null
+    ? SLIDE_ORDER.filter(s => !SHOWCASE_HIDDEN_SLIDES.has(s))
+    : SLIDE_ORDER
+
+  const nav = useSlideNavigation(activeSlideOrder)
+
+  // Map active slide IDs → localized names for sidebar/overview
+  const i18n = t(lang)
+  const activeSlideNames = activeSlideOrder.map(id => {
+    const idx = SLIDE_ORDER.indexOf(id)
+    return idx >= 0 ? i18n.slideNames[idx] : id
+  })
 
   // Skip cap-table slide for Wandeldarlehen versions
   useEffect(() => {
@@ -93,6 +105,7 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
     currentSlide: nav.currentIndex,
     totalSlides: nav.totalSlides,
     language: lang,
+    slideOrder: activeSlideOrder,
   })
 
   // Audit tracking
@@ -163,7 +176,7 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
           />
         )
       case 'executive-summary':
-        return <ExecutiveSummarySlide lang={lang} data={data} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} />
+        return <ExecutiveSummarySlide lang={lang} data={data} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} fpBaseScenarioId={fpBaseScenarioId} />
       case 'cover':
         return <CoverSlide lang={lang} onNext={nav.nextSlide} funding={data.funding} />
       case 'problem':
@@ -189,7 +202,7 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
       case 'team':
         return <TeamSlide lang={lang} team={data.team} />
       case 'financials':
-        return <FinancialsSlide lang={lang} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} />
+        return <FinancialsSlide lang={lang} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} fpBaseScenarioId={fpBaseScenarioId} />
       case 'the-ask':
         return <TheAskSlide lang={lang} funding={data.funding} isWandeldarlehen={isWandeldarlehen} />
       case 'cap-table':
@@ -200,7 +213,7 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
       case 'ai-qa':
         return <AIQASlide lang={lang} />
       case 'annex-assumptions':
-        return <AssumptionsSlide lang={lang} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} />
+        return <AssumptionsSlide lang={lang} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} fpScenarios={fpScenarios} />
       case 'annex-architecture':
         return <ArchitectureSlide lang={lang} />
       case 'annex-gtm':
@@ -216,7 +229,7 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
       case 'annex-strategy':
         return <StrategySlide lang={lang} isWandeldarlehen={isWandeldarlehen} />
       case 'annex-finanzplan':
-        return <FinanzplanSlide lang={lang} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} />
+        return <FinanzplanSlide lang={lang} investorId={investor?.id || null} preferredScenarioId={preferredScenarioId} isWandeldarlehen={isWandeldarlehen} fpBaseScenarioId={fpBaseScenarioId} fpScenarios={fpScenarios} />
       case 'annex-glossary':
         return <GlossarySlide lang={lang} />
       case 'risks':
@@ -239,8 +252,8 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
       {/* Investor watermark */}
       {investor && <Watermark text={investor.email} />}
 
-      {/* Data Room link — only for real investor sessions, not preview */}
+      {/* Data Room link — only for real investor sessions, not preview, not showcase */}
-      {investor && !previewData && (
+      {investor && !previewData && !isShowcase && (
         <Link
           href="/dataroom"
           className="fixed top-4 right-4 z-40 flex items-center gap-1.5 px-3 py-1.5 rounded-full bg-white/[0.06] border border-white/[0.08] text-white/50 hover:text-white/80 hover:bg-white/[0.1] backdrop-blur-sm transition-all text-xs"
@@ -280,6 +293,8 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
         onGoToSlide={nav.goToSlide}
         lang={lang}
         onToggleLanguage={onToggleLanguage}
+        slideNames={activeSlideNames}
+        onPresenterStart={isShowcase ? presenter.start : undefined}
       />
 
       {/* Presenter UI */}
@@ -305,6 +320,7 @@ export default function PitchDeck({ lang, onToggleLanguage, investor, onLogout,
             onGoToSlide={nav.goToSlide}
             onClose={() => nav.setShowOverview(false)}
             lang={lang}
+            slideNames={activeSlideNames}
           />
         )}
       </AnimatePresence>

pitch-deck/components/SlideOverview.tsx

@@ -9,10 +9,12 @@ interface SlideOverviewProps {
   onGoToSlide: (index: number) => void
   onClose: () => void
   lang: Language
+  slideNames?: string[]
 }
 
-export default function SlideOverview({ currentIndex, onGoToSlide, onClose, lang }: SlideOverviewProps) {
+export default function SlideOverview({ currentIndex, onGoToSlide, onClose, lang, slideNames: slideNamesProp }: SlideOverviewProps) {
   const i = t(lang)
+  const activeSlideNames = slideNamesProp ?? i.slideNames
 
   return (
     <motion.div
@@ -28,7 +30,7 @@ export default function SlideOverview({ currentIndex, onGoToSlide, onClose, lang
         className="grid grid-cols-3 md:grid-cols-4 lg:grid-cols-5 gap-3 max-w-5xl w-full"
         onClick={(e) => e.stopPropagation()}
       >
-        {i.slideNames.map((name, idx) => (
+        {activeSlideNames.map((name, idx) => (
           <motion.button
             key={idx}
             initial={{ opacity: 0, y: 20 }}

pitch-deck/components/slides/AssumptionsSlide.tsx

@@ -1,7 +1,7 @@
 'use client'
 
 import { useEffect, useState } from 'react'
-import { Language } from '@/lib/types'
+import { Language, FpScenarioRef } from '@/lib/types'
 import { t } from '@/lib/i18n'
 import GradientText from '../ui/GradientText'
 import FadeInView from '../ui/FadeInView'
@@ -13,6 +13,7 @@ interface AssumptionsSlideProps {
   investorId?: string | null
   preferredScenarioId?: string | null
   isWandeldarlehen?: boolean
+  fpScenarios?: FpScenarioRef[]
 }
 
 interface SheetRow {
@@ -72,7 +73,7 @@ async function loadScenarioKPIs(scenarioId: string | null): Promise<ScenarioKPIs
   }
 }
 
-export default function AssumptionsSlide({ lang, isWandeldarlehen }: AssumptionsSlideProps) {
+export default function AssumptionsSlide({ lang, isWandeldarlehen, fpScenarios }: AssumptionsSlideProps) {
   const i = t(lang)
   const de = lang === 'de'
 
@@ -80,14 +81,19 @@ export default function AssumptionsSlide({ lang, isWandeldarlehen }: Assumptions
 
   useEffect(() => {
     async function load() {
-      const baseId = isWandeldarlehen ? 'c0000000-0000-0000-0000-000000000200' : null
+      const scenarios = fpScenarios || []
-      const bearId = isWandeldarlehen ? 'd0000000-0000-0000-0000-000000000201' : 'd0000000-0000-0000-0000-000000000301'
+      const find = (role: 'bear' | 'bull' | 'base') => {
-      const bullId = isWandeldarlehen ? 'd0000000-0000-0000-0000-000000000202' : 'd0000000-0000-0000-0000-000000000302'
+        if (role === 'base') return scenarios.find(s => s.is_default)?.id ?? null
+        return scenarios.find(s => s.name.toLowerCase().includes(role))?.id ?? null
+      }
+      const baseId = find('base')
+      const bearId = find('bear')
+      const bullId = find('bull')
       const [bear, base, bull] = await Promise.all([loadScenarioKPIs(bearId), loadScenarioKPIs(baseId), loadScenarioKPIs(bullId)])
       setScenarioData({ bear, base, bull })
     }
     load()
-  }, [isWandeldarlehen])
+  }, [fpScenarios])
 
   const bear = scenarioData?.bear || { arr: 0, customers: 0, headcount: 0, cash: 0, breakEvenYear: '—' }
   const base = scenarioData?.base || { arr: 0, customers: 0, headcount: 0, cash: 0, breakEvenYear: '—' }

pitch-deck/components/slides/ExecutiveSummarySlide.tsx

@@ -16,15 +16,16 @@ interface ExecutiveSummarySlideProps {
   investorId?: string | null
   preferredScenarioId?: string | null
   isWandeldarlehen?: boolean
+  fpBaseScenarioId?: string | null
 }
 
-export default function ExecutiveSummarySlide({ lang, data, investorId, preferredScenarioId, isWandeldarlehen }: ExecutiveSummarySlideProps) {
+export default function ExecutiveSummarySlide({ lang, data, investorId, preferredScenarioId, isWandeldarlehen, fpBaseScenarioId }: ExecutiveSummarySlideProps) {
   const i = t(lang)
   const es = i.executiveSummary
   const de = lang === 'de'
 
   // Unternehmensentwicklung from fp_* tables (source of truth)
-  const { kpis: fpKPIs } = useFpKPIs(isWandeldarlehen)
+  const { kpis: fpKPIs } = useFpKPIs(fpBaseScenarioId)
 
   // Pipeline stats from DB
   const [pipelineStats, setPipelineStats] = useState<Record<string, { value: number }>>({})

pitch-deck/components/slides/FinancialsSlide.tsx

@@ -25,9 +25,10 @@ interface FinancialsSlideProps {
   investorId: string | null
   preferredScenarioId?: string | null
   isWandeldarlehen?: boolean
+  fpBaseScenarioId?: string | null
 }
 
-export default function FinancialsSlide({ lang, investorId, preferredScenarioId, isWandeldarlehen }: FinancialsSlideProps) {
+export default function FinancialsSlide({ lang, investorId, preferredScenarioId, isWandeldarlehen, fpBaseScenarioId }: FinancialsSlideProps) {
   const i = t(lang)
   const fm = useFinancialModel(investorId, preferredScenarioId)
   const [activeTab, setActiveTab] = useState<FinTab>('overview')
@@ -38,7 +39,7 @@ export default function FinancialsSlide({ lang, investorId, preferredScenarioId,
   const lastResult = activeResults?.results[activeResults.results.length - 1]
 
   // KPI cards from fp_* tables (source of truth)
-  const { last: fpLast, kpis: fpKPIs } = useFpKPIs(isWandeldarlehen)
+  const { last: fpLast, kpis: fpKPIs } = useFpKPIs(fpBaseScenarioId)
   const kpiArr = fpLast?.arr || summary?.final_arr || 0
   const kpiCustomers = fpLast?.customers || summary?.final_customers || 0
   const kpiEbit = fpKPIs?.y2029?.ebit  // First profitable year

pitch-deck/components/slides/FinanzplanSlide.tsx

@@ -1,7 +1,7 @@
 'use client'
 
 import { useCallback, useEffect, useState } from 'react'
-import { Language } from '@/lib/types'
+import { Language, FpScenarioRef } from '@/lib/types'
 import ProjectionFooter from '../ui/ProjectionFooter'
 import GradientText from '../ui/GradientText'
 import FadeInView from '../ui/FadeInView'
@@ -20,14 +20,16 @@ interface FinanzplanSlideProps {
   investorId?: string | null
   preferredScenarioId?: string | null
   isWandeldarlehen?: boolean
+  fpBaseScenarioId?: string | null
+  fpScenarios?: FpScenarioRef[]
 }
 
-export default function FinanzplanSlide({ lang, investorId, preferredScenarioId, isWandeldarlehen }: FinanzplanSlideProps) {
+export default function FinanzplanSlide({ lang, investorId, preferredScenarioId, isWandeldarlehen, fpBaseScenarioId, fpScenarios }: FinanzplanSlideProps) {
   const [sheets, setSheets] = useState<SheetMeta[]>([])
   const [scenarios, setScenarios] = useState<FpScenario[]>([])
   const [openCats, setOpenCats] = useState<Set<string>>(new Set())
   const toggleCat = (cat: string) => setOpenCats(prev => { const n = new Set(prev); n.has(cat) ? n.delete(cat) : n.add(cat); return n })
-  const [selectedScenarioId, setSelectedScenarioId] = useState<string>('')
+  const [selectedScenarioId, setSelectedScenarioId] = useState<string>(fpBaseScenarioId ?? '')
   const [activeSheet, setActiveSheet] = useState<string>('guv')
   const [rows, setRows] = useState<SheetRow[]>([])
   const [loading, setLoading] = useState(false)
@@ -96,18 +98,20 @@ export default function FinanzplanSlide({ lang, investorId, preferredScenarioId,
     loadKPIs()
   }, [selectedScenarioId])
 
-  // Load sheet list + scenarios
+  // Load sheet list; populate scenario selector from version data or API fallback
   useEffect(() => {
-    fetch('/api/finanzplan', { cache: 'no-store' })
+    const listParam = fpBaseScenarioId ? `?scenarioId=${fpBaseScenarioId}` : ''
+    fetch(`/api/finanzplan${listParam}`, { cache: 'no-store' })
       .then(r => r.json())
       .then(data => {
         setSheets(data.sheets || [])
-        const scens: FpScenario[] = data.scenarios || []
+        // Use version fp_scenarios if available, else fall back to API list
+        const scens: FpScenario[] = fpScenarios && fpScenarios.length > 0
+          ? fpScenarios.map(s => ({ id: s.id, name: s.name, is_default: s.is_default ?? false, color: s.color ?? '#6366f1', description: s.description ?? '' }))
+          : data.scenarios || []
         setScenarios(scens)
-        // Pick scenario: Wandeldarlehen version → WD scenario, otherwise default
         if (!selectedScenarioId) {
-          const wdScenario = isWandeldarlehen ? scens.find(s => s.name.toLowerCase().includes('wandeldarlehen') && !s.name.toLowerCase().includes('bear') && !s.name.toLowerCase().includes('bull')) : null
+          const def = scens.find(s => s.is_default) ?? scens[0]
-          const def = wdScenario ?? scens.find(s => s.is_default) ?? scens[0]
           if (def) setSelectedScenarioId(def.id)
         }
       })

pitch-deck/lib/hooks/useAuth.ts

@@ -11,6 +11,7 @@ export interface Investor {
   last_login_at: string | null
   login_count: number
   created_at: string
+  is_showcase: boolean
 }
 
 export function useAuth() {

pitch-deck/lib/hooks/useFpKPIs.ts

@@ -31,14 +31,14 @@ interface SheetRow {
  * Loads annual KPIs directly from fp_* tables (source of truth).
  * Returns a map of year keys (y2026-y2030) to KPI objects.
  */
-export function useFpKPIs(isWandeldarlehen?: boolean) {
+export function useFpKPIs(fpBaseScenarioId?: string | null) {
   const [kpis, setKpis] = useState<Record<string, FpAnnualKPIs>>({})
   const [loading, setLoading] = useState(true)
 
   useEffect(() => {
     async function load() {
       try {
-        const param = isWandeldarlehen ? '?scenarioId=c0000000-0000-0000-0000-000000000200' : ''
+        const param = fpBaseScenarioId ? `?scenarioId=${fpBaseScenarioId}` : ''
         const [guvRes, liqRes, persRes, kundenRes] = await Promise.all([
           fetch(`/api/finanzplan/guv${param}`, { cache: 'no-store' }),
           fetch(`/api/finanzplan/liquiditaet${param}`, { cache: 'no-store' }),
@@ -102,7 +102,7 @@ export function useFpKPIs(isWandeldarlehen?: boolean) {
       setLoading(false)
     }
     load()
-  }, [isWandeldarlehen])
+  }, [fpBaseScenarioId])
 
   // Use of Funds: compute spending breakdown m8-m24 (funding period)
   const [useOfFunds, setUseOfFunds] = useState<Array<{ category: string; label_de: string; label_en: string; percentage: number }>>([])
@@ -110,7 +110,7 @@ export function useFpKPIs(isWandeldarlehen?: boolean) {
   useEffect(() => {
     async function loadUoF() {
       try {
-        const param = isWandeldarlehen ? '?scenarioId=c0000000-0000-0000-0000-000000000200' : ''
+        const param = fpBaseScenarioId ? `?scenarioId=${fpBaseScenarioId}` : ''
         const [persRes, betriebRes, investRes] = await Promise.all([
           fetch(`/api/finanzplan/personalkosten${param}`, { cache: 'no-store' }),
           fetch(`/api/finanzplan/betriebliche${param}`, { cache: 'no-store' }),
@@ -168,7 +168,7 @@ export function useFpKPIs(isWandeldarlehen?: boolean) {
       } catch { /* ignore */ }
     }
     loadUoF()
-  }, [isWandeldarlehen])
+  }, [fpBaseScenarioId])
 
   const last = kpis.y2030
   return { kpis, loading, last, useOfFunds }

pitch-deck/lib/hooks/usePresenterMode.ts

@@ -5,6 +5,7 @@ import { Language } from '../types'
 import { PresenterState, SlideScript } from '../presenter/types'
 import { PRESENTER_SCRIPT } from '../presenter/presenter-script'
 import { SLIDE_ORDER } from './useSlideNavigation'
+import { SlideId } from '../types'
 
 interface UsePresenterModeConfig {
   goToSlide: (index: number) => void
@@ -12,6 +13,7 @@ interface UsePresenterModeConfig {
   totalSlides: number
   language: Language
   ttsEnabled?: boolean
+  slideOrder?: SlideId[]
 }
 
 interface UsePresenterModeReturn {
@@ -57,8 +59,8 @@ interface SlideAudioPlan {
   segments: AudioSegment[]
 }
 
-function buildSlideAudioPlan(slideIdx: number, lang: Language): SlideAudioPlan | null {
+function buildSlideAudioPlan(slideIdx: number, lang: Language, activeSlideOrder: SlideId[]): SlideAudioPlan | null {
-  const slideId = SLIDE_ORDER[slideIdx]
+  const slideId = activeSlideOrder[slideIdx]
   const script = PRESENTER_SCRIPT.find(s => s.slideId === slideId)
   if (!script || script.paragraphs.length === 0) return null
 
@@ -121,7 +123,9 @@ export function usePresenterMode({
   totalSlides,
   language,
   ttsEnabled: initialTtsEnabled = true,
+  slideOrder: slideOrderProp,
 }: UsePresenterModeConfig): UsePresenterModeReturn {
+  const activeSlideOrder = slideOrderProp ?? SLIDE_ORDER
   const [state, setState] = useState<PresenterState>('idle')
   const [currentParagraph, setCurrentParagraph] = useState(0)
   const [displayText, setDisplayText] = useState('')
@@ -193,7 +197,7 @@ export function usePresenterMode({
     playSlideRef.current = async (slideIdx: number) => {
       if (stateRef.current !== 'presenting') return
 
-      const plan = buildSlideAudioPlan(slideIdx, language)
+      const plan = buildSlideAudioPlan(slideIdx, language, activeSlideOrder)
       if (!plan) {
         // No script for this slide — skip to next
         if (slideIdx < totalSlides - 1) {
@@ -216,7 +220,7 @@ export function usePresenterMode({
 
       // Pre-fetch next slide's audio in background
       if (slideIdx < totalSlides - 1) {
-        const nextPlan = buildSlideAudioPlan(slideIdx + 1, language)
+        const nextPlan = buildSlideAudioPlan(slideIdx + 1, language, activeSlideOrder)
         if (nextPlan) fetchAudio(nextPlan.fullText, language).catch(() => {})
       }
 
@@ -329,7 +333,7 @@ export function usePresenterMode({
         setIsSpeaking(false)
       }
     }
-  }, [language, totalSlides, goToSlide, ttsAvailable, ttsEnabled])
+  }, [language, totalSlides, goToSlide, ttsAvailable, ttsEnabled, activeSlideOrder])
 
   const start = useCallback(() => {
     unlockAudio()
@@ -410,14 +414,18 @@ export function usePresenterMode({
     }
   }, [unlockAudio, start, stop])
 
-  // Calculate overall progress
+  // Calculate overall progress against the active slide order's scripts
   const progress = (() => {
     if (state === 'idle') return 0
-    const totalScripts = PRESENTER_SCRIPT.length
+    const currentSlideId = activeSlideOrder[currentSlide]
-    const currentScriptIdx = PRESENTER_SCRIPT.findIndex(s => s.slideId === SLIDE_ORDER[currentSlide])
+    const activeScripts = activeSlideOrder
+      .map(id => PRESENTER_SCRIPT.find(s => s.slideId === id))
+      .filter(Boolean) as typeof PRESENTER_SCRIPT
+    const totalScripts = activeScripts.length || 1
+    const currentScriptIdx = activeScripts.findIndex(s => s.slideId === currentSlideId)
     if (currentScriptIdx < 0) return (currentSlide / totalSlides) * 100
 
-    const script = PRESENTER_SCRIPT[currentScriptIdx]
+    const script = activeScripts[currentScriptIdx]
     const slideProgress = script.paragraphs.length > 0
       ? currentParagraph / script.paragraphs.length
       : 0

pitch-deck/lib/hooks/useSlideNavigation.ts

@@ -1,21 +1,23 @@
 'use client'
 
 import { useState, useCallback } from 'react'
+import { SlideId } from '../types'
 import { SLIDE_ORDER, TOTAL_SLIDES } from '../slide-order'
 
 // Re-export for backwards compatibility
 export { SLIDE_ORDER, TOTAL_SLIDES }
 
-export function useSlideNavigation() {
+export function useSlideNavigation(slideOrder: SlideId[] = SLIDE_ORDER) {
+  const total = slideOrder.length
   const [currentIndex, setCurrentIndex] = useState(0)
   const [direction, setDirection] = useState(0)
   const [visitedSlides, setVisitedSlides] = useState<Set<number>>(new Set([0]))
   const [showOverview, setShowOverview] = useState(false)
 
-  const currentSlide = SLIDE_ORDER[currentIndex]
+  const currentSlide = slideOrder[currentIndex]
 
   const goToSlide = useCallback((index: number) => {
-    if (index < 0 || index >= TOTAL_SLIDES) return
+    if (index < 0 || index >= total) return
     setDirection(index > currentIndex ? 1 : -1)
     setCurrentIndex(index)
     setVisitedSlides(prev => new Set([...prev, index]))
@@ -23,10 +25,10 @@ export function useSlideNavigation() {
   }, [currentIndex])
 
   const nextSlide = useCallback(() => {
-    if (currentIndex < TOTAL_SLIDES - 1) {
+    if (currentIndex < total - 1) {
       goToSlide(currentIndex + 1)
     }
-  }, [currentIndex, goToSlide])
+  }, [currentIndex, goToSlide, total])
 
   const prevSlide = useCallback(() => {
     if (currentIndex > 0) {
@@ -35,7 +37,7 @@ export function useSlideNavigation() {
   }, [currentIndex, goToSlide])
 
   const goToFirst = useCallback(() => goToSlide(0), [goToSlide])
-  const goToLast = useCallback(() => goToSlide(TOTAL_SLIDES - 1), [goToSlide])
+  const goToLast = useCallback(() => goToSlide(total - 1), [goToSlide, total])
 
   const toggleOverview = useCallback(() => {
     setShowOverview(prev => !prev)
@@ -47,8 +49,8 @@ export function useSlideNavigation() {
     direction,
     visitedSlides,
     showOverview,
-    totalSlides: TOTAL_SLIDES,
+    totalSlides: total,
-    slideOrder: SLIDE_ORDER,
+    slideOrder,
     goToSlide,
     nextSlide,
     prevSlide,
@@ -57,6 +59,6 @@ export function useSlideNavigation() {
     toggleOverview,
     setShowOverview,
     isFirst: currentIndex === 0,
-    isLast: currentIndex === TOTAL_SLIDES - 1,
+    isLast: currentIndex === total - 1,
   }
 }

pitch-deck/lib/slide-order.ts

@@ -1,5 +1,15 @@
 import { SlideId } from './types'
 
+// Slides hidden in showcase (customer) mode — financial and investor-specific content
+export const SHOWCASE_HIDDEN_SLIDES = new Set<SlideId>([
+  'financials',
+  'the-ask',
+  'cap-table',
+  'annex-assumptions',
+  'annex-finanzplan',
+  'risks',
+])
+
 export const SLIDE_ORDER: SlideId[] = [
   'intro-presenter',
   'executive-summary',

pitch-deck/lib/types.ts

@@ -114,6 +114,14 @@ export interface PitchProduct {
   operating_cost_eur: number
 }
 
+export interface FpScenarioRef {
+  id: string
+  name: string
+  is_default?: boolean
+  color?: string
+  description?: string
+}
+
 export interface PitchData {
   company: PitchCompany
   team: PitchTeamMember[]
@@ -125,6 +133,7 @@ export interface PitchData {
   metrics: PitchMetric[]
   funding: PitchFunding
   products: PitchProduct[]
+  fp_scenarios?: FpScenarioRef[]
 }
 
 // Financial Model Types