Update deps

app/config/features.ts

@@ -0,0 +1,20 @@
+/**
+ * Server-side feature flag definitions.
+ *
+ * Flags are read from environment variables. The abstraction is kept thin
+ * so a runtime provider (Flipt, Unleash, Flags SDK adapter, etc.) can be
+ * swapped in later without changing any consumer code.
+ *
+ * Convention: FEATURE_<NAME>=1  → enabled
+ *             anything else     → disabled
+ */
+
+export interface FeatureFlags {
+  paymentsEnabled: boolean;
+}
+
+export function getFeatureFlags(): FeatureFlags {
+  return {
+    paymentsEnabled: process.env.FEATURE_PAYMENTS === '1',
+  };
+}