feat(club-001): club core backend: anonymous members, devices, ledger, cashback config

work/artifacts/CLUB-001/leader-close.json

@@ -0,0 +1,29 @@
+{
+  "feature_id": "CLUB-001",
+  "agent": "leader",
+  "stage": "close",
+  "verdict": "APPROVED",
+  "summary": "CLUB-001 cerrada: fase 1 backend del Club entregada con ledger, identidad anónima por dispositivo, settings admin, tests y gates aprobados.",
+  "gates_summary": {
+    "reviewer": "APPROVED",
+    "security": "APPROVED",
+    "qa": "APPROVED"
+  },
+  "artifacts": [
+    "architect.md",
+    "implementer.md",
+    "reviewer.json",
+    "security.json",
+    "qa.json",
+    "documenter.md",
+    "leader-close.json"
+  ],
+  "evidence": [
+    "./scripts/verify.sh",
+    "work/artifacts/CLUB-001/reviewer.json",
+    "work/artifacts/CLUB-001/security.json",
+    "work/artifacts/CLUB-001/qa.json",
+    "work/artifacts/CLUB-001/documenter.md"
+  ],
+  "timestamp": "2026-08-26T16:54:55Z"
+}