feat(F-072): completed feature

work/artifacts/F-072/leader-close.json

@@ -0,0 +1,18 @@
+{
+  "feature_id": "F-072",
+  "agent": "leader",
+  "verdict": "APPROVED",
+  "summary": "All gates approved. F-072 replaces hardcoded 2-option VAT dropdown with dynamic fetch from GET /admin/tax-rates. Backend supports 'super-reduced' (4%). Migration 031 applied. Typecheck, lint, and verify.sh green.",
+  "evidence": [
+    "work/artifacts/F-072/reviewer.json verdict=APPROVED",
+    "work/artifacts/F-072/security.json verdict=APPROVED",
+    "work/artifacts/F-072/qa.json verdict=APPROVED",
+    "Migration 031 applied: CHECK constraints updated to include 'super-reduced'",
+    "Backend rebuilt and restarted; API verified with vatRate='super-reduced' → HTTP 200",
+    "npx tsc --noEmit backend exit 0",
+    "npx tsc --noEmit admin exit 0",
+    "npx eslint on changed files exit 0",
+    "./scripts/verify.sh exit 0, 145 features valid"
+  ],
+  "timestamp": "2026-08-19T17:25:00Z"
+}