Basis: Certvia dev@a48c5fb als Fundament für Craftvia

Unveränderter Stand von certvia/dev (a48c5fb) plus Craftvia-Spezifikation
und Brandbook unter docs/craftvia/. ISMS-Module werden im Folgecommit entfernt.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

prisma/migrations/20260731165818_tisax_v3_process_fields/migration.sql

@@ -0,0 +1,18 @@
+-- AlterTable
+ALTER TABLE "processes" ADD COLUMN     "bia_status" TEXT NOT NULL DEFAULT 'offen',
+ADD COLUMN     "catalog_code" TEXT,
+ADD COLUMN     "data_protection_relevant" BOOLEAN NOT NULL DEFAULT false,
+ADD COLUMN     "deputy_owner_id" TEXT,
+ADD COLUMN     "in_scope" BOOLEAN NOT NULL DEFAULT true,
+ADD COLUMN     "interfaces" TEXT,
+ADD COLUMN     "legal_basis" TEXT,
+ADD COLUMN     "parent_id" TEXT,
+ADD COLUMN     "prototype_relevant" BOOLEAN NOT NULL DEFAULT false,
+ADD COLUMN     "purpose" TEXT;
+
+-- CreateIndex
+CREATE INDEX "processes_tenant_id_parent_id_idx" ON "processes"("tenant_id", "parent_id");
+
+-- AddForeignKey
+ALTER TABLE "processes" ADD CONSTRAINT "processes_parent_id_fkey" FOREIGN KEY ("parent_id") REFERENCES "processes"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+