update: credit conversion rate from 210 to 211 credits per USD

- Update CREDITS_PER_USD constant and all dependent calculations
- Update test expectations to match new conversion rate
- Update subscription conversion comments and test values

src/base/credits/comfyCredits.ts

@@ -28,7 +28,7 @@ const formatNumber = ({
   return new Intl.NumberFormat(locale, merged).format(value)
 }
 
-export const CREDITS_PER_USD = 210
+export const CREDITS_PER_USD = 211
 export const COMFY_CREDIT_RATE_CENTS = CREDITS_PER_USD / 100 // credits per cent
 
 export const usdToCents = (usd: number): number => Math.round(usd * 100)
@@ -93,7 +93,7 @@ export const formatCreditsFromUsd = ({
   })
 
 // Special conversion for subscription backend data
-// Backend sends values as "micros" but they are really in a special format where 210 units = 1 credit
+// Backend sends values as "micros" but they are really in a special format where 211 units = 1 credit
 export const formatCreditsFromSubscriptionMicros = ({
   micros,
   locale,

src/platform/cloud/subscription/composables/useSubscriptionCredits.ts

@@ -13,7 +13,7 @@ export function useSubscriptionCredits() {
 
   const formatBalance = (maybeMicros?: number) => {
     // Backend returns special units despite the *_micros naming convention.
-    // 210 units = 1 credit (different from standard conversion)
+    // 211 units = 1 credit (different from standard conversion)
     const micros = maybeMicros ?? 0
     const amount = formatCreditsFromSubscriptionMicros({
       micros,

tests-ui/tests/base/credits/comfyCredits.test.ts

@@ -17,8 +17,8 @@ import {
 
 describe('comfyCredits helpers', () => {
   test('exposes the fixed conversion rate', () => {
-    expect(CREDITS_PER_USD).toBe(210)
-    expect(COMFY_CREDIT_RATE_CENTS).toBeCloseTo(2.1) // credits per cent
+    expect(CREDITS_PER_USD).toBe(211)
+    expect(COMFY_CREDIT_RATE_CENTS).toBeCloseTo(2.11) // credits per cent
   })
 
   test('converts between USD and cents', () => {
@@ -27,20 +27,20 @@ describe('comfyCredits helpers', () => {
   })
 
   test('converts cents to credits and back', () => {
-    expect(centsToCredits(100)).toBe(210) // 100 cents = 210 credits
-    expect(creditsToCents(210)).toBe(100) // 210 credits = 100 cents
+    expect(centsToCredits(100)).toBe(211) // 100 cents = 211 credits
+    expect(creditsToCents(211)).toBe(100) // 211 credits = 100 cents
   })
 
   test('converts USD to credits and back', () => {
-    expect(usdToCredits(1)).toBe(210) // 1 USD = 210 credits
-    expect(creditsToUsd(210)).toBe(1) // 210 credits = 1 USD
+    expect(usdToCredits(1)).toBe(211) // 1 USD = 211 credits
+    expect(creditsToUsd(211)).toBe(1) // 211 credits = 1 USD
   })
 
   test('formats credits and USD values using en-US locale', () => {
     const locale = 'en-US'
     expect(formatCredits({ value: 1234.567, locale })).toBe('1,234.57')
-    expect(formatCreditsFromCents({ cents: 100, locale })).toBe('210.00')
-    expect(formatCreditsFromUsd({ usd: 1, locale })).toBe('210.00')
+    expect(formatCreditsFromCents({ cents: 100, locale })).toBe('211.00')
+    expect(formatCreditsFromUsd({ usd: 1, locale })).toBe('211.00')
     expect(formatUsd({ value: 4.2, locale })).toBe('4.20')
   })
 })

tests-ui/tests/platform/cloud/subscription/composables/useSubscriptionCredits.test.ts

@@ -90,7 +90,7 @@ describe('useSubscriptionCredits', () => {
     })
 
     it('should format amount_micros correctly', () => {
-      authStore.balance = { amount_micros: 210 } as any
+      authStore.balance = { amount_micros: 211 } as any
       const { totalCredits } = useSubscriptionCredits()
       expect(totalCredits.value).toBe('1.00 Credits')
     })
@@ -104,7 +104,7 @@ describe('useSubscriptionCredits', () => {
         throw new Error('Formatting error')
       })
 
-      authStore.balance = { amount_micros: 210 } as any
+      authStore.balance = { amount_micros: 211 } as any
       const { totalCredits } = useSubscriptionCredits()
       expect(totalCredits.value).toBe('0.00 Credits')
       formatSpy.mockRestore()
@@ -119,7 +119,7 @@ describe('useSubscriptionCredits', () => {
     })
 
     it('should format cloud_credit_balance_micros correctly', () => {
-      authStore.balance = { cloud_credit_balance_micros: 420 } as any
+      authStore.balance = { cloud_credit_balance_micros: 422 } as any
       const { monthlyBonusCredits } = useSubscriptionCredits()
       expect(monthlyBonusCredits.value).toBe('2.00 Credits')
     })
@@ -133,7 +133,7 @@ describe('useSubscriptionCredits', () => {
     })
 
     it('should format prepaid_balance_micros correctly', () => {
-      authStore.balance = { prepaid_balance_micros: 630 } as any
+      authStore.balance = { prepaid_balance_micros: 633 } as any
       const { prepaidCredits } = useSubscriptionCredits()
       expect(prepaidCredits.value).toBe('3.00 Credits')
     })