refactor: Consolidate standalone services into admin-v2, add new SDK modules

Remove standalone services (ai-compliance-sdk root, developer-portal,
dsms-gateway, dsms-node, night-scheduler) and legacy compliance/dsgvo pages.
Add new SDK pipeline modules (academy, document-crawler, dsb-portal,
incidents, whistleblower, reporting, sso, multi-tenant, industry-templates).
Add drafting engine, legal corpus files (AT/CH/DE), pitch-deck,
blog and Förderantrag pages.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

pitch-deck/lib/hooks/useSlideNavigation.ts

@@ -0,0 +1,92 @@
+'use client'
+
+import { useState, useCallback } from 'react'
+import { SlideId } from '../types'
+
+const SLIDE_ORDER: SlideId[] = [
+  'cover',
+  'problem',
+  'solution',
+  'product',
+  'how-it-works',
+  'market',
+  'business-model',
+  'traction',
+  'competition',
+  'team',
+  'technology',
+  'financials',
+  'the-ask',
+  'ai-qa',
+  'appendix',
+  'annex-infra',
+  'annex-ai-stack',
+  'annex-rag',
+  'annex-security',
+  'annex-devops',
+  'annex-agent-arch',
+  'annex-agent-rag',
+  'annex-agent-workflow',
+  'annex-usp-overview',
+  'annex-usp-comparison',
+  'annex-usp-moat',
+  'annex-roadmap-2027',
+  'annex-roadmap-2028',
+]
+
+export const TOTAL_SLIDES = SLIDE_ORDER.length
+
+export function useSlideNavigation() {
+  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 goToSlide = useCallback((index: number) => {
+    if (index < 0 || index >= TOTAL_SLIDES) return
+    setDirection(index > currentIndex ? 1 : -1)
+    setCurrentIndex(index)
+    setVisitedSlides(prev => new Set([...prev, index]))
+    setShowOverview(false)
+  }, [currentIndex])
+
+  const nextSlide = useCallback(() => {
+    if (currentIndex < TOTAL_SLIDES - 1) {
+      goToSlide(currentIndex + 1)
+    }
+  }, [currentIndex, goToSlide])
+
+  const prevSlide = useCallback(() => {
+    if (currentIndex > 0) {
+      goToSlide(currentIndex - 1)
+    }
+  }, [currentIndex, goToSlide])
+
+  const goToFirst = useCallback(() => goToSlide(0), [goToSlide])
+  const goToLast = useCallback(() => goToSlide(TOTAL_SLIDES - 1), [goToSlide])
+
+  const toggleOverview = useCallback(() => {
+    setShowOverview(prev => !prev)
+  }, [])
+
+  return {
+    currentIndex,
+    currentSlide,
+    direction,
+    visitedSlides,
+    showOverview,
+    totalSlides: TOTAL_SLIDES,
+    slideOrder: SLIDE_ORDER,
+    goToSlide,
+    nextSlide,
+    prevSlide,
+    goToFirst,
+    goToLast,
+    toggleOverview,
+    setShowOverview,
+    isFirst: currentIndex === 0,
+    isLast: currentIndex === TOTAL_SLIDES - 1,
+  }
+}