refactor(config): unify tier credit constants across frontend and backend

2026-04-03 19:20:28 +02:00
parent 7e87a74df9
commit 8639478a11
3 changed files with 47 additions and 15 deletions
--- a/lib/tier-credits.ts
+++ b/lib/tier-credits.ts
@@ -0,0 +1,32 @@
+export const MONTHLY_TIER_CREDITS = {
+  free: 50,
+  starter: 400,
+  pro: 3300,
+  max: 6700,
+  business: 6700,
+} as const;
+
+export type BillingTier = keyof typeof MONTHLY_TIER_CREDITS;
+
+export const PUBLIC_TIER_MONTHLY_CREDITS = {
+  free: MONTHLY_TIER_CREDITS.free,
+  starter: MONTHLY_TIER_CREDITS.starter,
+  pro: MONTHLY_TIER_CREDITS.pro,
+  max: MONTHLY_TIER_CREDITS.max,
+} as const;
+
+export type PublicTier = keyof typeof PUBLIC_TIER_MONTHLY_CREDITS;
+
+export function normalizeBillingTier(tier: string | undefined | null): BillingTier {
+  if (!tier || tier === "free") return "free";
+  if (tier === "starter" || tier === "pro" || tier === "max" || tier === "business") {
+    return tier;
+  }
+  return "free";
+}
+
+export function normalizePublicTier(tier: string | undefined | null): PublicTier {
+  const normalizedTier = normalizeBillingTier(tier);
+  if (normalizedTier === "business") return "max";
+  return normalizedTier;
+}