style: clean up code formatting and remove trailing whitespace

refactor: reorganize imports and fix type imports

lib/prisma/queries/subscription-tiers.ts

@@ -81,7 +81,7 @@ const featureSelect = {
 };
 
 export async function getAllSubscriptionTiers(
-  includeFeatures = false
+  includeFeatures = false,
 ): Promise<SubscriptionTierSummary[]> {
   const tiers = await prisma.subscriptionTier.findMany({
     select: {
@@ -93,10 +93,7 @@ export async function getAllSubscriptionTiers(
           }
         : false,
     },
-    orderBy: [
-      { level: "asc" },
-      { subscription_tier_id: "asc" },
-    ],
+    orderBy: [{ level: "asc" }, { subscription_tier_id: "asc" }],
   });
 
   return tiers as SubscriptionTierSummary[];
@@ -104,7 +101,7 @@ export async function getAllSubscriptionTiers(
 
 export async function getSubscriptionTierBySlug(
   slug: string,
-  includeFeatures = false
+  includeFeatures = false,
 ): Promise<SubscriptionTierSummary | null> {
   const tier = await prisma.subscriptionTier.findUnique({
     where: { slug },
@@ -124,7 +121,7 @@ export async function getSubscriptionTierBySlug(
 
 export async function getSubscriptionTierById(
   tierId: number,
-  includeFeatures = false
+  includeFeatures = false,
 ): Promise<SubscriptionTierSummary | null> {
   const tier = await prisma.subscriptionTier.findUnique({
     where: { subscription_tier_id: tierId },
@@ -152,7 +149,7 @@ export async function getDefaultSubscriptionTier(): Promise<SubscriptionTierSumm
 }
 
 export async function createSubscriptionTier(
-  input: CreateSubscriptionTierInput
+  input: CreateSubscriptionTierInput,
 ): Promise<SubscriptionTierSummary> {
   const tier = await prisma.subscriptionTier.create({
     data: {
@@ -194,9 +191,9 @@ export async function createSubscriptionTier(
 
 export async function updateSubscriptionTier(
   tierId: number,
-  input: UpdateSubscriptionTierInput
+  input: UpdateSubscriptionTierInput,
 ): Promise<SubscriptionTierSummary> {
-  const tier = await prisma.subscriptionTier.update({
+  const _tier = await prisma.subscriptionTier.update({
     where: { subscription_tier_id: tierId },
     data: {
       name: input.name ?? undefined,
@@ -269,7 +266,7 @@ export async function deleteSubscriptionTier(tierId: number): Promise<void> {
 
 export async function assignUserToSubscriptionTier(
   userId: number,
-  tierId: number | null
+  tierId: number | null,
 ): Promise<void> {
   await prisma.user.update({
     where: { user_id: userId },
@@ -290,9 +287,10 @@ export async function assignUserToSubscriptionTier(
   });
 }
 
-export async function countUsersInSubscriptionTier(tierId: number): Promise<number> {
+export async function countUsersInSubscriptionTier(
+  tierId: number,
+): Promise<number> {
   return prisma.user.count({
     where: { subscription_tier_id: tierId },
   });
 }
-