feat(wallet): remove core withdrawal feature from frontend

Remove all user-facing references to the core withdrawal feature:

- Remove withdrawLink constant from constants.ts
- Remove minCoresEarningsThreshold constant from transaction.tsx
- Remove withdrawal FAQ item from common.tsx
- Remove "Earn with daily.dev" section from wallet page including:
  - Earnings progress indicator and progress bar
  - Withdraw button
  - Related imports (ProgressBar, formatCurrency, anchorDefaultRel, etc.)

The backend infrastructure in njord remains intact but is no longer
accessible through the UI as this feature is being deprecated.

Co-Authored-By: Claude Opus 4.5 <[email protected]>

Author: AmarTrebinjac

packages/shared/src/components/cores/common.tsx

@@ -31,11 +31,6 @@ export const coresFAQItems: FAQItem[] = [
     description:
       'Cores are non-refundable once purchased. Please double-check your selected bundle before completing the transaction. If you run into any issues, you can always reach out to [email protected] and we’ll do our best to help.',
   },
-  {
-    title: 'Can I convert Cores into real money?',
-    description:
-      'We’re currently experimenting with monetization. In some cases, eligible users may request withdrawals once they meet minimum thresholds. This feature may require identity verification, isn’t available in all countries, and is subject to platform policies and changes.',
-  },
   {
     title: 'Are Cores included in the daily.dev Plus subscription?',
     description:

packages/shared/src/lib/constants.ts

@@ -167,8 +167,6 @@ export const DeletedPostId = '404';
 export const BROADCAST_CHANNEL_NAME = 'dailydev_broadcast';
 export const broadcastChannel = new BroadcastChannel(BROADCAST_CHANNEL_NAME);
 
-export const withdrawLink = 'https://r.daily.dev/withdraw';
-
 export const coresDocsLink = 'https://r.daily.dev/cores';
 
 export const webFunnelPrefix = '/helloworld';

packages/shared/src/lib/transaction.tsx

@@ -87,6 +87,4 @@ export const getTransactionLabel = ({
   return type.toUpperCase();
 };
 
-export const minCoresEarningsThreshold = 100_000;
-
 export const coreApproxValueUSD = 100;

packages/webapp/pages/wallet.tsx

@@ -10,15 +10,13 @@ import {
 } from '@dailydotdev/shared/src/components/buttons/Button';
 import {
   Typography,
-  TypographyColor,
   TypographyType,
 } from '@dailydotdev/shared/src/components/typography/Typography';
 import {
   coresDocsLink,
   creatorsTermsOfService,
   onboardingUrl,
   webappUrl,
-  withdrawLink,
 } from '@dailydotdev/shared/src/lib/constants';
 import {
   CoreIcon,
@@ -34,22 +32,15 @@ import { WidgetContainer } from '@dailydotdev/shared/src/components/widgets/comm
 import { IconSize } from '@dailydotdev/shared/src/components/Icon';
 import classNames from 'classnames';
 import classed from '@dailydotdev/shared/src/lib/classed';
-import { ProgressBar } from '@dailydotdev/shared/src/components/fields/ProgressBar';
 
 import { LogEvent, Origin } from '@dailydotdev/shared/src/lib/log';
 import { useLogContext } from '@dailydotdev/shared/src/contexts/LogContext';
 import { useAuthContext } from '@dailydotdev/shared/src/contexts/AuthContext';
-import {
-  formatCoresCurrency,
-  formatCurrency,
-} from '@dailydotdev/shared/src/lib/utils';
+import { formatCoresCurrency } from '@dailydotdev/shared/src/lib/utils';
 import {
   getTransactionType,
   getTransactionLabel,
-  coreApproxValueUSD,
-  minCoresEarningsThreshold,
 } from '@dailydotdev/shared/src/lib/transaction';
-import { anchorDefaultRel } from '@dailydotdev/shared/src/lib/strings';
 import { useInfiniteQuery, useQuery } from '@tanstack/react-query';
 import {
   generateQueryKey,
@@ -192,10 +183,6 @@ const Wallet = (): ReactElement => {
     return null;
   }
 
-  const earningsProgressPercentage =
-    user.balance.amount / (minCoresEarningsThreshold / 100);
-  const coresValueUSD = minCoresEarningsThreshold / coreApproxValueUSD;
-
   return (
     <ProtectedPage>
       <div className="m-auto flex w-full max-w-screen-laptop flex-col pb-12 tablet:pb-0 laptop:min-h-page laptop:flex-row laptop:border-l laptop:border-r laptop:border-border-subtlest-tertiary laptop:pb-6 laptopL:pb-0">
@@ -261,73 +248,6 @@ const Wallet = (): ReactElement => {
               />
             </section>
             <Divider />
-            <section className="flex w-full flex-col gap-6">
-              <div className="flex flex-col gap-1">
-                <Typography type={TypographyType.Body}>
-                  <strong>Earn with daily.dev</strong> (beta)
-                </Typography>
-                <Typography
-                  type={TypographyType.Callout}
-                  color={TypographyColor.Tertiary}
-                >
-                  Earn income by engaging with the daily.dev community,
-                  contributing valuable content, and receiving Cores from
-                  others. Once you reach{' '}
-                  {formatCurrency(minCoresEarningsThreshold, {
-                    minimumFractionDigits: 0,
-                  })}{' '}
-                  Cores, you can request a withdrawal. Monetization is still in
-                  beta, so additional eligibility steps and requirements may
-                  apply.
-                </Typography>
-              </div>
-              <div className="flex gap-2">
-                <CoreIcon />
-                <div className="flex flex-1 flex-col gap-1.5">
-                  <ProgressBar
-                    shouldShowBg
-                    percentage={earningsProgressPercentage}
-                    className={{
-                      wrapper: 'h-2 rounded-8',
-                      bar: 'h-full rounded-8',
-                      barColor: 'bg-accent-bun-default',
-                    }}
-                  />
-                  <Typography type={TypographyType.Callout}>
-                    {formatCurrency(user.balance.amount, {
-                      minimumFractionDigits: 0,
-                    })}{' '}
-                    /{' '}
-                    <strong>
-                      {formatCurrency(minCoresEarningsThreshold, {
-                        minimumFractionDigits: 0,
-                      })}
-                    </strong>{' '}
-                    Cores (≈ USD $
-                    {formatCurrency(coresValueUSD, {
-                      minimumFractionDigits: 0,
-                    })}
-                    )
-                  </Typography>
-                </div>
-              </div>
-              <Button
-                tag="a"
-                variant={
-                  earningsProgressPercentage < 100
-                    ? ButtonVariant.Secondary
-                    : ButtonVariant.Primary
-                }
-                className="mr-auto"
-                disabled={earningsProgressPercentage < 100}
-                href={withdrawLink}
-                target="_blank"
-                rel={anchorDefaultRel}
-              >
-                Withdraw
-              </Button>
-            </section>
-            <Divider />
             <section className="flex w-full flex-col gap-6">
               <Typography type={TypographyType.Body} bold>
                 Transaction history