cfbb20c1-e953-4788-abed-5c8308f329ee

prisma/schema.prisma

@@ -507,5 +507,27 @@ model Webhook {
   updatedAt   DateTime @updatedAt
 }
 
+// ---------------------------------------------------------------------------
+// Client Portal (PRD §6.3) — milestone approvals with evidence
+// ---------------------------------------------------------------------------
+
+model PortalApproval {
+  id          String   @id @default(cuid())
+  projectId   String
+  title       String   // e.g. "Design-Entwürfe freigeben"
+  description String?
+  status      String   @default("pending") // pending|approved|rejected|changes-requested
+  // evidence (PRD §6.3: "approvals with timestamp and IP evidence")
+  decidedAt   DateTime?
+  decidedBy   String?  // client name
+  decidedIp   String?  // real client IP at decision time
+  decision    String?  // free-text reason/feedback
+  // content hash for tamper-evidence
+  contentHash String?
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+}
+
+