feat: Add Academy, Whistleblower, Incidents SDK modules, pitch-deck, blog and CI/CD config

- Academy, Whistleblower, Incidents frontend pages with API proxies and types
- Vendor compliance API proxy route
- Go backend handlers and models for all new SDK modules
- Investor pitch-deck app with interactive slides
- Blog section with DSGVO, AI Act, NIS2, glossary articles
- MkDocs documentation site
- CI/CD pipelines (Woodpecker, GitHub Actions), security scanning config
- Planning and implementation documentation

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

pitch-deck/components/ui/FinancialSliders.tsx

@@ -0,0 +1,104 @@
+'use client'
+
+import { Language } from '@/lib/types'
+import { t } from '@/lib/i18n'
+
+interface FinancialSlidersProps {
+  growthRate: number
+  churnRate: number
+  arpu: number
+  onGrowthChange: (v: number) => void
+  onChurnChange: (v: number) => void
+  onArpuChange: (v: number) => void
+  lang: Language
+}
+
+function Slider({
+  label,
+  value,
+  min,
+  max,
+  step,
+  unit,
+  onChange,
+}: {
+  label: string
+  value: number
+  min: number
+  max: number
+  step: number
+  unit: string
+  onChange: (v: number) => void
+}) {
+  return (
+    <div className="space-y-2">
+      <div className="flex justify-between text-sm">
+        <span className="text-white/60">{label}</span>
+        <span className="font-mono text-white">{value}{unit}</span>
+      </div>
+      <input
+        type="range"
+        min={min}
+        max={max}
+        step={step}
+        value={value}
+        onChange={(e) => onChange(parseFloat(e.target.value))}
+        className="w-full h-1.5 bg-white/10 rounded-full appearance-none cursor-pointer
+          [&::-webkit-slider-thumb]:appearance-none
+          [&::-webkit-slider-thumb]:w-4
+          [&::-webkit-slider-thumb]:h-4
+          [&::-webkit-slider-thumb]:rounded-full
+          [&::-webkit-slider-thumb]:bg-indigo-500
+          [&::-webkit-slider-thumb]:shadow-lg
+          [&::-webkit-slider-thumb]:shadow-indigo-500/30
+          [&::-webkit-slider-thumb]:cursor-pointer
+        "
+      />
+    </div>
+  )
+}
+
+export default function FinancialSliders({
+  growthRate,
+  churnRate,
+  arpu,
+  onGrowthChange,
+  onChurnChange,
+  onArpuChange,
+  lang,
+}: FinancialSlidersProps) {
+  const i = t(lang)
+
+  return (
+    <div className="space-y-5 p-5 bg-white/[0.05] rounded-2xl border border-white/10">
+      <h4 className="text-sm font-medium text-white/60">{i.financials.adjustAssumptions}</h4>
+      <Slider
+        label={i.financials.sliderGrowth}
+        value={growthRate}
+        min={50}
+        max={200}
+        step={10}
+        unit="%"
+        onChange={onGrowthChange}
+      />
+      <Slider
+        label={i.financials.sliderChurn}
+        value={churnRate}
+        min={0}
+        max={15}
+        step={0.5}
+        unit="%"
+        onChange={onChurnChange}
+      />
+      <Slider
+        label={i.financials.sliderArpu}
+        value={arpu}
+        min={200}
+        max={1500}
+        step={50}
+        unit=" EUR"
+        onChange={onArpuChange}
+      />
+    </div>
+  )
+}