feat(pitch-deck): show version name + status in preview banner

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

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

@@ -13,6 +13,15 @@ export async function GET(request: NextRequest, ctx: Ctx) {
 
   const { versionId } = await ctx.params
 
+  // Load version metadata
+  const ver = await pool.query(
+    `SELECT name, status FROM pitch_versions WHERE id = $1`,
+    [versionId],
+  )
+  if (ver.rows.length === 0) {
+    return NextResponse.json({ error: 'Version not found' }, { status: 404 })
+  }
+
   // Load version data
   const { rows } = await pool.query(
     `SELECT table_name, data FROM pitch_version_data WHERE version_id = $1`,
@@ -20,7 +29,7 @@ export async function GET(request: NextRequest, ctx: Ctx) {
   )
 
   if (rows.length === 0) {
-    return NextResponse.json({ error: 'Version not found or has no data' }, { status: 404 })
+    return NextResponse.json({ error: 'Version has no data' }, { status: 404 })
   }
 
   const map: Record<string, unknown[]> = {}
@@ -28,7 +37,7 @@ export async function GET(request: NextRequest, ctx: Ctx) {
     map[row.table_name] = typeof row.data === 'string' ? JSON.parse(row.data) : row.data
   }
 
-  // Return PitchData format
+  // Return PitchData format + version metadata
   return NextResponse.json({
     company: (map.company || [])[0] || null,
     team: map.team || [],
@@ -40,5 +49,6 @@ export async function GET(request: NextRequest, ctx: Ctx) {
     metrics: map.metrics || [],
     funding: (map.funding || [])[0] || null,
     products: map.products || [],
+    _version: { name: ver.rows[0].name, status: ver.rows[0].status },
   })
 }

pitch-deck/app/pitch-preview/[versionId]/page.tsx

@@ -8,6 +8,7 @@ import PitchDeck from '@/components/PitchDeck'
 export default function PreviewPage() {
   const { versionId } = useParams<{ versionId: string }>()
   const [data, setData] = useState<PitchData | null>(null)
+  const [versionMeta, setVersionMeta] = useState<{ name: string; status: string } | null>(null)
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState<string | null>(null)
   const [lang, setLang] = useState<Language>('de')
@@ -24,7 +25,13 @@ export default function PreviewPage() {
         if (!r.ok) throw new Error((await r.json().catch(() => ({}))).error || 'Failed to load')
         return r.json()
       })
-      .then(setData)
+      .then(d => {
+        if (d._version) {
+          setVersionMeta(d._version)
+          delete d._version
+        }
+        setData(d)
+      })
       .catch(e => setError(e.message))
       .finally(() => setLoading(false))
   }, [versionId])
@@ -57,8 +64,8 @@ export default function PreviewPage() {
   return (
     <div className="relative">
       {/* Preview banner */}
-      <div className="fixed top-0 left-0 right-0 z-[100] bg-amber-500/90 text-black text-center py-1.5 text-xs font-semibold">
-        PREVIEW MODE — This is how investors will see this version
+      <div className="fixed top-0 left-0 right-0 z-[100] bg-amber-500/90 text-black text-center py-1.5 text-xs font-semibold tracking-wide">
+        PREVIEW: {versionMeta?.name ?? 'Loading...'} — {versionMeta?.status === 'draft' ? 'Draft' : 'Committed'}
       </div>
       <PitchDeck
         lang={lang}