Session 13: The Slate, Africa geo-restriction, OAuth providers, PropRow + GameCard (1311 tests)

This commit is contained in:
Kev
2026-06-11 03:48:07 -04:00
parent d957dee17b
commit 10159209fa
18 changed files with 1452 additions and 64 deletions
+13 -2
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@@ -5,6 +5,10 @@ import { useRouter } from 'next/navigation';
import { useAuth } from '@/contexts/AuthContext';
import { useParlay } from '@/contexts/ParlayContext';
import { GradePill } from '@/components/GradeCard';
// Session 13 — The Slate is the new browse-first lead surface. The
// existing dashboard sections (Most Parlayed, Recent Reads) stay
// below as intelligence layers on top of the raw odds.
import Slate from '@/components/Slate';
type Sport = 'NBA' | 'MLB' | 'WNBA';
@@ -159,8 +163,15 @@ export default function DashboardPage() {
)}
</header>
{/* Sport tabs */}
<div role="tablist" aria-label="Sport" style={{ display: 'flex', gap: 4, marginBottom: 32, borderBottom: '1px solid var(--border)' }}>
{/* Session 13 — Browse-first slate. Owns its own sport-tab UI,
search, and inline grading. Renders ABOVE the existing
intelligence sections (Top Graded / Most Parlayed / Recent
Reads) which serve as supplementary surfaces. */}
<Slate tier={tier} />
{/* Legacy sport tabs — supplementary, kept for the existing
Top Graded / Most Parlayed flows below. */}
<div role="tablist" aria-label="Sport" style={{ display: 'flex', gap: 4, marginTop: 40, marginBottom: 32, borderBottom: '1px solid var(--border)' }}>
{SPORT_TABS.map((s) => {
const active = s === sport;
const count = gameCountsBySport[s];
+6 -2
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@@ -14,7 +14,7 @@ import CookieConsent from '@/components/CookieConsent';
import SentryInit from '@/components/SentryInit';
import { LocaleProvider } from '@/contexts/LocaleContext';
import { headers } from 'next/headers';
import { LOCALE_HEADER, isLocale, DEFAULT_LOCALE, LOCALE_META } from '@/lib/locales';
import { LOCALE_HEADER, COUNTRY_HEADER, isLocale, DEFAULT_LOCALE, LOCALE_META } from '@/lib/locales';
import './globals.css';
export const metadata: Metadata = {
@@ -97,6 +97,10 @@ export default async function RootLayout({ children }: { children: React.ReactNo
const localeHeader = hdrs.get(LOCALE_HEADER);
const locale = isLocale(localeHeader) ? localeHeader : DEFAULT_LOCALE;
const dir = LOCALE_META[locale].dir;
// Session 13 — country from CF-IPCountry (set by middleware).
// Empty string when traffic bypasses Cloudflare (local dev, direct
// origin hits). The Africa-tier gate degrades closed on empty.
const country = hdrs.get(COUNTRY_HEADER) || '';
return (
<html lang={locale} dir={dir} className="dark">
@@ -109,7 +113,7 @@ export default async function RootLayout({ children }: { children: React.ReactNo
/>
</head>
<body className="antialiased tex-grain">
<LocaleProvider locale={locale}>
<LocaleProvider locale={locale} country={country}>
<PostHogProvider>
<AuthProvider>
<ExplainModeProvider>
+25 -7
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@@ -10,7 +10,7 @@ function LoginInner() {
const router = useRouter();
const search = useSearchParams();
const next = search.get('next') || '/dashboard';
const { signIn, signInWithGoogle } = useAuth();
const { signIn, signInWithProvider } = useAuth();
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
@@ -31,10 +31,20 @@ function LoginInner() {
router.replace(next);
};
const handleGoogle = async () => {
// Session 13 — generic OAuth dispatch. Apple + X providers must be
// configured in the Supabase dashboard (Apple needs a Service ID +
// private key; X needs OAuth 2.0 client creds) before the redirect
// succeeds. Unconfigured providers return an inline error string
// instead of silently failing.
const handleOAuth = async (provider: 'google' | 'apple' | 'twitter') => {
setBusy(true);
await signInWithGoogle();
// Supabase redirects to provider; on return AuthContext picks up the session.
setError('');
const { error: err } = await signInWithProvider(provider);
if (err) {
setError(err);
setBusy(false);
}
// On success the page redirects to the provider; no state change here.
};
return (
@@ -53,9 +63,17 @@ function LoginInner() {
Welcome back. Let&apos;s read something.
</p>
<button onClick={handleGoogle} disabled={busy} className="btn-ghost" style={{ width: '100%', marginBottom: 16, padding: 12 }}>
Continue with Google
</button>
<div style={{ display: 'grid', gap: 8, marginBottom: 16 }}>
<button onClick={() => handleOAuth('google')} disabled={busy} className="btn-ghost" style={{ width: '100%', padding: 12 }}>
Continue with Google
</button>
<button onClick={() => handleOAuth('apple')} disabled={busy} className="btn-ghost" style={{ width: '100%', padding: 12 }}>
Continue with Apple
</button>
<button onClick={() => handleOAuth('twitter')} disabled={busy} className="btn-ghost" style={{ width: '100%', padding: 12 }}>
Continue with X
</button>
</div>
<div style={dividerStyle}>
<span style={dividerLine} />
+22 -6
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@@ -10,7 +10,7 @@ function SignupInner() {
const router = useRouter();
const search = useSearchParams();
const next = search.get('next') || '/dashboard';
const { signUp, signInWithGoogle } = useAuth();
const { signUp, signInWithProvider } = useAuth();
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
@@ -40,9 +40,17 @@ function SignupInner() {
setTimeout(() => router.replace(next), 1500);
};
const handleGoogle = async () => {
// Session 13 — generic OAuth dispatch. Same provider buttons as
// the login page; same graceful-error contract for unconfigured
// providers (Apple/X).
const handleOAuth = async (provider: 'google' | 'apple' | 'twitter') => {
setBusy(true);
await signInWithGoogle();
setError('');
const { error: err } = await signInWithProvider(provider);
if (err) {
setError(err);
setBusy(false);
}
};
if (done) {
@@ -75,9 +83,17 @@ function SignupInner() {
5 free reads every month. Your first read is fully unlocked. No credit card.
</p>
<button onClick={handleGoogle} disabled={busy} className="btn-ghost" style={{ width: '100%', marginBottom: 16, padding: 12 }}>
Continue with Google
</button>
<div style={{ display: 'grid', gap: 8, marginBottom: 16 }}>
<button onClick={() => handleOAuth('google')} disabled={busy} className="btn-ghost" style={{ width: '100%', padding: 12 }}>
Continue with Google
</button>
<button onClick={() => handleOAuth('apple')} disabled={busy} className="btn-ghost" style={{ width: '100%', padding: 12 }}>
Continue with Apple
</button>
<button onClick={() => handleOAuth('twitter')} disabled={busy} className="btn-ghost" style={{ width: '100%', padding: 12 }}>
Continue with X
</button>
</div>
<div style={dividerStyle}>
<span style={dividerLine} />
+202
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@@ -0,0 +1,202 @@
'use client';
import { useState } from 'react';
import PropRow, { PropRowProp, PropRowResult, propRowKey, Tier } from '@/components/PropRow';
/**
* GameCard — one game in the Slate (Session 13). Header with teams +
* time + venue + sport emoji; expandable list of player props
* underneath, each a PropRow.
*
* State minimalism: this component only manages "show more props"
* expansion. The graded-props Map and the "is this prop loading right
* now" boolean both live on the Slate (one source of truth for the
* grading queue).
*/
export type SlateSport = 'nba' | 'wnba' | 'mlb' | 'soccer';
const SPORT_EMOJI: Record<SlateSport, string> = {
nba: '🏀',
wnba: '🏀',
mlb: '⚾',
soccer: '⚽',
};
const SPORT_ACCENT: Record<SlateSport, string> = {
nba: '#E94B3C',
wnba: '#FFB347',
mlb: '#1E90FF',
soccer: '#00D4A0',
};
export interface GameCardProps {
sport: SlateSport;
homeTeam: string;
awayTeam: string;
gameTime?: string; // ISO timestamp — empty when status is unknown
venue?: string;
context?: string; // 'Group A · Matchday 1', 'Game 4', etc.
props: PropRowProp[];
gradedProps: Map<string, PropRowResult>;
loadingKey?: string | null; // propRowKey of the prop currently grading
errorByKey?: Record<string, string | undefined>;
tier?: Tier;
onGrade: (prop: PropRowProp) => void;
onUpgrade?: () => void;
defaultVisible?: number; // how many props to show before "+ N more"
}
function formatTime(iso?: string) {
if (!iso) return '';
try {
const d = new Date(iso);
return d.toLocaleString(undefined, {
weekday: 'short', month: 'short', day: 'numeric',
hour: 'numeric', minute: '2-digit',
});
} catch {
return iso;
}
}
export default function GameCard(props: GameCardProps) {
const {
sport, homeTeam, awayTeam, gameTime, venue, context,
props: propList, gradedProps, loadingKey, errorByKey,
tier = 'free', onGrade, onUpgrade,
defaultVisible = 4,
} = props;
const [expanded, setExpanded] = useState(false);
const visibleProps = expanded ? propList : propList.slice(0, defaultVisible);
const hiddenCount = propList.length - visibleProps.length;
const accent = SPORT_ACCENT[sport];
return (
<article
className="surface"
style={{
background: 'var(--bg-2, #12121A)',
border: '1px solid var(--border, #1A1A24)',
borderRadius: 8,
overflow: 'hidden',
}}
>
<header
style={{
padding: '14px 16px',
display: 'flex',
justifyContent: 'space-between',
alignItems: 'flex-start',
gap: 12,
borderLeft: `3px solid ${accent}`,
}}
>
<div style={{ minWidth: 0, flex: 1 }}>
<div
style={{
fontSize: 16,
fontWeight: 700,
color: 'var(--text-0, #F0F0F5)',
letterSpacing: '-0.01em',
display: 'flex',
alignItems: 'baseline',
gap: 8,
flexWrap: 'wrap',
}}
>
<span aria-hidden style={{ fontSize: 14 }}>{SPORT_EMOJI[sport]}</span>
<span style={{ whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>
{awayTeam}
<span style={{ color: 'var(--text-tertiary, #6B6B7B)', margin: '0 8px', fontWeight: 400 }}>
@
</span>
{homeTeam}
</span>
</div>
<div
className="mono"
style={{
marginTop: 4,
fontSize: 11,
color: 'var(--text-tertiary, #6B6B7B)',
letterSpacing: '0.06em',
textTransform: 'uppercase',
}}
>
{[formatTime(gameTime), venue, context].filter(Boolean).join(' · ')}
</div>
</div>
<div
className="mono"
style={{
fontSize: 10,
color: 'var(--text-tertiary, #6B6B7B)',
background: 'rgba(255,255,255,0.04)',
padding: '4px 8px',
borderRadius: 999,
whiteSpace: 'nowrap',
}}
>
{propList.length} prop{propList.length === 1 ? '' : 's'}
</div>
</header>
{propList.length === 0 ? (
<p
style={{
padding: '20px 16px',
color: 'var(--text-tertiary, #6B6B7B)',
fontSize: 13,
textAlign: 'center',
}}
>
Props for this game aren&apos;t published yet.
</p>
) : (
<ul style={{ listStyle: 'none', padding: 0, margin: 0 }}>
{visibleProps.map((p) => {
const key = propRowKey(p);
return (
<PropRow
key={key}
prop={p}
result={gradedProps.get(key) ?? null}
loading={loadingKey === key}
error={errorByKey?.[key] ?? null}
tier={tier}
onRead={onGrade}
onUpgrade={onUpgrade}
/>
);
})}
{hiddenCount > 0 && (
<li
style={{
borderTop: '1px solid var(--border, #1A1A24)',
padding: '10px 16px',
textAlign: 'center',
}}
>
<button
type="button"
onClick={() => setExpanded(true)}
style={{
background: 'transparent',
border: 0,
cursor: 'pointer',
color: 'var(--grade-a, #00D4A0)',
fontSize: 12,
fontWeight: 600,
}}
>
+ {hiddenCount} more prop{hiddenCount === 1 ? '' : 's'}
</button>
</li>
)}
</ul>
)}
</article>
);
}
+5 -3
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@@ -14,10 +14,12 @@ export default function Nav() {
const [menuOpen, setMenuOpen] = useState(false);
// Session 12 — translation labels resolved at render time so a
// locale switch flips the nav without a code change. Hrefs stay
// English (the [locale]/ refactor is a future session).
// locale switch flips the nav without a code change.
// Session 13 — "Scan" removed from the primary nav: The Slate on
// /dashboard IS the scan surface (click [Read] on any prop). The
// /scan page still exists as a fallback for custom props and is
// reachable from the slate's "Scan manually" empty-state CTA.
const NAV_LINKS = [
{ label: t('nav.scan'), href: '/scan' },
{ label: t('nav.tracker'), href: '/tracker' },
{ label: t('nav.ledger'), href: '/ledger' },
{ label: t('nav.pricing'), href: '/pricing' },
+33 -16
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@@ -3,8 +3,7 @@
import { useState } from 'react';
import { useRouter } from 'next/navigation';
import { useAuth } from '@/contexts/AuthContext';
import { useT, useLocale } from '@/contexts/LocaleContext';
import { AFRICA_LOCALES } from '@/lib/locales';
import { useT, useRegion } from '@/contexts/LocaleContext';
type TierId = 'free' | 'africa' | 'analyst' | 'desk';
@@ -113,21 +112,28 @@ const TIERS: TierConfig[] = [
export default function Pricing() {
const router = useRouter();
const { session, loading: authLoading } = useAuth();
const { locale } = useLocale();
const { inAfrica } = useRegion();
const t = useT();
const [pending, setPending] = useState<TierId | null>(null);
const [error, setError] = useState<string | null>(null);
// Session 12 — Africa-language users see VYNDR Africa first. The
// tier order is stable per locale (no flicker between renders).
// Browser region (NG / KE / ZA / GH) isn't available server-side
// without IP geolocation, so we use the locale as a proxy. Users
// outside the locale set can still pick the Africa tier; it just
// doesn't lead the card grid for them.
const orderedTiers = AFRICA_LOCALES.has(locale)
// Session 13 — Africa tier visibility + order is now driven by
// REAL IP geolocation via Cloudflare's CF-IPCountry header (stamped
// onto x-vyndr-country by the middleware). The previous locale-
// based proxy (Swahili speakers everywhere) was both too narrow
// (most African users browse in English/French) and too broad
// (Swahili speakers outside Africa got the discount).
//
// Inside Africa: VYNDR Africa renders first, then Free, then Analyst, Desk.
// Outside Africa: the Africa tier card is filtered out of the render
// entirely — no path for non-African users to even
// see the $4.99 option.
// Unknown country (local dev, non-Cloudflare): degrades closed →
// Africa tier hidden (same as outside Africa).
const orderedTiers = inAfrica
? [TIERS.find((x) => x.id === 'africa')!, TIERS.find((x) => x.id === 'free')!,
TIERS.find((x) => x.id === 'analyst')!, TIERS.find((x) => x.id === 'desk')!]
: TIERS;
: TIERS.filter((x) => x.id !== 'africa');
async function startCheckout(tier: TierId) {
setError(null);
@@ -218,7 +224,18 @@ export default function Pricing() {
</div>
)}
<div className="pricing-grid" style={{ display: 'grid', gap: 24 }}>
<div
className="pricing-grid"
style={{
display: 'grid',
gap: 24,
// The desktop column count tracks the visible tier count
// (3 outside Africa, 4 inside). styled-jsx's `:global()`
// doesn't handle attribute selectors cleanly, so we pin
// the value via a CSS custom property on the grid root.
['--pricing-cols' as keyof React.CSSProperties]: String(orderedTiers.length),
} as React.CSSProperties}
>
{orderedTiers.map((tier, i) => {
const isPending = pending === tier.id;
const isDisabled = authLoading || (pending !== null && !isPending);
@@ -318,15 +335,15 @@ export default function Pricing() {
}
@media (min-width: 768px) {
:global(.pricing-grid) {
/* Session 12 — Africa tier brings the count to 4. On
tablet we stay 2-up so cards don't squeeze; desktop
unfolds to 4-up at >=1100px. */
grid-template-columns: repeat(2, 1fr);
}
}
@media (min-width: 1100px) {
:global(.pricing-grid) {
grid-template-columns: repeat(4, 1fr);
/* --pricing-cols is set by the React render (3 outside
Africa, 4 inside) so the desktop layout tracks the
visible tier count without an attribute selector. */
grid-template-columns: repeat(var(--pricing-cols, 3), 1fr);
}
}
`}</style>
+386
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@@ -0,0 +1,386 @@
'use client';
import { useState } from 'react';
import Link from 'next/link';
/**
* PropRow — single prop line in the Slate (Session 13).
*
* Three visual states:
* 1. Ungraded — player | stat | line | book | [Read]
* 2. Grading — player | stat | line | book | […] (busy)
* 3. Graded — player | stat | line | book | grade | ▸ (expandable)
*
* Pure presentational. The parent owns the grading API call (one
* shared call site = consistent rate-limit + error handling). PropRow
* just emits onRead() and reads the supplied state.
*/
export type PropDirection = 'over' | 'under';
export type Tier = 'free' | 'africa' | 'analyst' | 'desk';
export interface PropRowProp {
player: string;
stat_type: string;
line: number;
direction: PropDirection;
book?: string;
// Stable key used by the parent to look up grade results.
key?: string;
}
export interface KillCondition {
code: string;
reason: string;
locked?: boolean;
}
export interface PropRowResult {
grade: string; // 'A', 'B', etc.
confidence?: number;
edge_pct?: number;
reasoning?: { summary?: string; steps?: unknown; locked?: boolean };
kill_conditions_triggered?: KillCondition[];
tier_gated?: boolean;
upgrade_hint?: string;
}
export interface PropRowProps {
prop: PropRowProp;
result?: PropRowResult | null;
loading?: boolean;
error?: string | null;
tier?: Tier;
onRead: (prop: PropRowProp) => void;
onUpgrade?: () => void;
}
const STAT_LABELS: Record<string, string> = {
goals: 'Goals',
assists: 'Assists',
shots_on_target: 'SoT',
shots: 'Shots',
tackles: 'Tackles',
cards: 'Cards',
corners: 'Corners',
saves: 'Saves',
passes: 'Passes',
clean_sheet: 'Clean Sheet',
points: 'Pts',
rebounds: 'Reb',
threes: '3PT',
blocks: 'Blk',
steals: 'Stl',
pra: 'P+R+A',
turnovers: 'TO',
strikeouts: 'K',
hits: 'H',
home_runs: 'HR',
rbi: 'RBI',
runs: 'R',
total_bases: 'TB',
earned_runs: 'ER',
innings_pitched: 'IP',
};
const BOOK_COLORS: Record<string, string> = {
draftkings: '#53D337',
fanduel: '#1493FF',
betmgm: '#BB9959',
caesars: '#C8A35F',
pointsbet: '#E2231A',
};
const BOOK_LABELS: Record<string, string> = {
draftkings: 'DK',
fanduel: 'FD',
betmgm: 'MGM',
caesars: 'CSR',
pointsbet: 'PB',
};
function gradeColor(grade?: string): string {
const g = (grade || '').trim().toUpperCase().charAt(0);
if (g === 'A') return 'var(--grade-a, #00D4A0)';
if (g === 'B') return 'var(--grade-b, #4ECDC4)';
if (g === 'C') return 'var(--grade-c, #FFD93D)';
return 'var(--grade-d, #FF6B6B)';
}
export default function PropRow(props: PropRowProps) {
const { prop, result, loading, error, tier = 'free', onRead, onUpgrade } = props;
const [expanded, setExpanded] = useState(false);
const isGraded = !!result;
const isLocked = !!(result?.tier_gated || result?.reasoning?.locked);
return (
<li
style={{
borderTop: '1px solid var(--border, #1A1A24)',
padding: '12px 14px',
display: 'grid',
gridTemplateColumns: 'minmax(0, 1fr) auto',
gap: 12,
alignItems: 'center',
}}
>
<div style={{ minWidth: 0, display: 'flex', alignItems: 'baseline', gap: 12, flexWrap: 'wrap' }}>
<span
style={{
fontSize: 14,
fontWeight: 600,
color: 'var(--text-0, #F0F0F5)',
whiteSpace: 'nowrap',
overflow: 'hidden',
textOverflow: 'ellipsis',
maxWidth: 240,
}}
>
{prop.player}
</span>
<span
className="mono"
style={{
fontSize: 10,
color: 'var(--text-secondary, #8A8A9A)',
textTransform: 'uppercase',
letterSpacing: '0.08em',
}}
>
{STAT_LABELS[prop.stat_type] || prop.stat_type}
</span>
<span
className="mono"
style={{
fontSize: 13,
color: 'var(--text-0, #F0F0F5)',
fontWeight: 600,
fontVariantNumeric: 'tabular-nums',
}}
>
{prop.direction === 'under' ? 'u' : 'o'}{prop.line.toFixed(1)}
</span>
{prop.book && (
<span
className="mono"
aria-label={`Book: ${prop.book}`}
style={{
fontSize: 10,
color: 'var(--text-tertiary, #6B6B7B)',
display: 'inline-flex',
alignItems: 'center',
gap: 4,
}}
>
<span
aria-hidden
style={{
width: 6,
height: 6,
borderRadius: '50%',
background: BOOK_COLORS[prop.book] || 'var(--text-tertiary, #6B6B7B)',
}}
/>
{BOOK_LABELS[prop.book] || prop.book.slice(0, 3).toUpperCase()}
</span>
)}
</div>
<div style={{ display: 'flex', alignItems: 'center', gap: 8 }}>
{!isGraded && !loading && (
<button
type="button"
onClick={() => onRead(prop)}
className="btn-ghost"
style={{
padding: '4px 12px',
fontSize: 12,
fontWeight: 600,
border: '1px solid var(--grade-a, #00D4A0)',
color: 'var(--grade-a, #00D4A0)',
background: 'transparent',
borderRadius: 4,
cursor: 'pointer',
}}
>
Read
</button>
)}
{loading && (
<span
className="mono"
aria-label="Grading"
style={{
fontSize: 11,
color: 'var(--text-tertiary, #6B6B7B)',
padding: '4px 12px',
}}
>
</span>
)}
{isGraded && result && (
<button
type="button"
onClick={() => setExpanded((v) => !v)}
aria-expanded={expanded}
aria-label={`Grade ${result.grade}${expanded ? 'collapse' : 'expand'} reasoning`}
style={{
display: 'inline-flex',
alignItems: 'center',
gap: 6,
padding: '2px 10px',
border: `1px solid ${gradeColor(result.grade)}`,
borderRadius: 4,
background: 'transparent',
cursor: 'pointer',
color: gradeColor(result.grade),
fontFamily: 'inherit',
}}
>
<span className="mono" style={{ fontSize: 14, fontWeight: 800, letterSpacing: '-0.02em' }}>
{result.grade}
</span>
{typeof result.confidence === 'number' && (
<span className="mono" style={{ fontSize: 10, opacity: 0.7 }}>
{result.confidence.toFixed(0)}
</span>
)}
<span aria-hidden style={{ fontSize: 10 }}>{expanded ? '▾' : '▸'}</span>
</button>
)}
</div>
{error && (
<div
role="alert"
style={{
gridColumn: '1 / -1',
fontSize: 12,
color: 'var(--grade-d, #FF6B6B)',
paddingTop: 6,
}}
>
{error}
</div>
)}
{expanded && result && (
<div
style={{
gridColumn: '1 / -1',
padding: '12px 0 4px',
borderTop: '1px dashed var(--border, #1A1A24)',
marginTop: 8,
}}
>
{isLocked ? (
<div
style={{
padding: 14,
border: '1px dashed var(--border, #1A1A24)',
borderRadius: 6,
background: 'rgba(0,0,0,0.20)',
textAlign: 'center',
}}
>
<div
className="mono"
aria-hidden
style={{
filter: 'blur(4px)',
userSelect: 'none',
color: 'var(--text-tertiary, #6B6B7B)',
fontSize: 12,
marginBottom: 12,
lineHeight: 1.5,
}}
>
Recent form: 28.4 over last 5 · Opp defense: top-5 vs PG ·
Pace: +3.1 possessions · Usage: 31% · Trap composite: 0.18
</div>
<p style={{ fontSize: 12, color: 'var(--text-secondary, #8A8A9A)', marginBottom: 10 }}>
{result.upgrade_hint || 'Unlock the reasoning — factor analysis, kill conditions, and trap score.'}
</p>
{tier === 'free' ? (
<button
type="button"
onClick={onUpgrade}
className="btn-primary"
style={{
padding: '6px 16px',
fontSize: 12,
fontWeight: 700,
background: 'var(--grade-a, #00D4A0)',
color: 'var(--bg-0, #0A0A0F)',
border: 0,
borderRadius: 4,
cursor: 'pointer',
}}
>
Unlock full analysis
</button>
) : (
<Link href="/pricing" style={{ color: 'var(--grade-a, #00D4A0)', fontSize: 12 }}>
Upgrade plan
</Link>
)}
</div>
) : (
<>
{result.reasoning?.summary && (
<p style={{ fontSize: 13, color: 'var(--text-secondary, #8A8A9A)', lineHeight: 1.6, marginBottom: 8 }}>
{result.reasoning.summary}
</p>
)}
{Array.isArray(result.kill_conditions_triggered) && result.kill_conditions_triggered.length > 0 && (
<div>
<h4
className="mono"
style={{
fontSize: 10,
color: 'var(--grade-d, #FF6B6B)',
textTransform: 'uppercase',
letterSpacing: '0.08em',
marginBottom: 6,
}}
>
Kill conditions ({result.kill_conditions_triggered.length})
</h4>
<ul style={{ listStyle: 'none', padding: 0, margin: 0, display: 'grid', gap: 4 }}>
{result.kill_conditions_triggered.map((k, i) => (
<li
key={`${k.code}-${i}`}
style={{
fontSize: 12,
color: 'var(--text-secondary, #8A8A9A)',
padding: '4px 8px',
border: '1px solid rgba(255,107,107,0.25)',
borderRadius: 4,
}}
>
<span
className="mono"
style={{ color: 'var(--grade-d, #FF6B6B)', fontWeight: 700, marginRight: 6 }}
>
{k.code}
</span>
{k.reason}
</li>
))}
</ul>
</div>
)}
</>
)}
</div>
)}
</li>
);
}
// Stable cache key for the parent's gradedProps map. Exported so the
// Slate and tests build the same string.
export function propRowKey(prop: PropRowProp): string {
return `${prop.player}|${prop.stat_type}|${prop.line}|${prop.direction}|${prop.book || ''}`;
}
+438
View File
@@ -0,0 +1,438 @@
'use client';
import { useCallback, useEffect, useMemo, useState } from 'react';
import { useRouter } from 'next/navigation';
import GameCard, { SlateSport } from '@/components/GameCard';
import { PropRowProp, PropRowResult, propRowKey, Tier } from '@/components/PropRow';
import { useAuth } from '@/contexts/AuthContext';
/**
* The Slate (Session 13).
*
* Browse-first dashboard surface. Fetches today's odds across the
* selected sport(s), groups by game, hands off to GameCard. Owns the
* graded-prop Map and the in-flight grading key so PropRow loading
* states are accurate.
*
* Backend contract:
* /api/odds/nba — NBA props (existing proxy)
* /api/odds/soccer/:league — soccer per league (existing proxy)
* /api/odds/mlb — MLB props (may not exist yet —
* we surface a friendly "coming soon"
* if the endpoint 404s)
* /api/scan — submits a grade request (existing)
*
* State minimalism: one Map for graded props, one nullable loading
* key, one error-by-key map. The Slate component is the only writer.
*/
type SlateTab = 'all' | 'nba' | 'wnba' | 'mlb' | 'soccer';
const TABS: Array<{ id: SlateTab; label: string }> = [
{ id: 'all', label: 'All' },
{ id: 'nba', label: 'NBA' },
{ id: 'wnba', label: 'WNBA' },
{ id: 'mlb', label: 'MLB' },
{ id: 'soccer', label: 'Soccer' },
];
// Per-tab → list of fetch URLs. `null` indicates "no endpoint yet";
// the Slate renders a soft "coming soon" badge for that sport rather
// than 404-spamming the backend.
const FETCH_URLS: Record<Exclude<SlateTab, 'all'>, string[] | null> = {
nba: ['/api/odds/nba'],
wnba: null, // No /api/odds/wnba proxy yet.
mlb: null, // No /api/odds/mlb proxy yet.
soccer: ['/api/odds/soccer/wc'],
};
interface RawProp {
player?: string;
stat_type?: string;
line?: number;
direction?: 'over' | 'under';
book?: string;
game_time?: string;
home_team?: string;
away_team?: string;
}
interface OddsResponse {
sport?: string;
props?: RawProp[];
error?: string;
}
interface SlateGame {
sport: SlateSport;
homeTeam: string;
awayTeam: string;
gameTime?: string;
venue?: string;
context?: string;
props: PropRowProp[];
}
function groupByGame(rawProps: RawProp[], sport: SlateSport): SlateGame[] {
const games = new Map<string, SlateGame>();
for (const r of rawProps) {
if (!r.player || !r.stat_type || r.line == null) continue;
const home = r.home_team || '?';
const away = r.away_team || '?';
const time = r.game_time || '';
const key = `${away}__${home}__${time}`;
if (!games.has(key)) {
games.set(key, {
sport,
homeTeam: home,
awayTeam: away,
gameTime: time || undefined,
props: [],
});
}
games.get(key)!.props.push({
player: r.player,
stat_type: r.stat_type,
line: Number(r.line),
direction: (r.direction as PropRowProp['direction']) || 'over',
book: r.book,
});
}
// Sort each game's props by player + stat for stable rendering.
for (const g of games.values()) {
g.props.sort((a, b) => {
if (a.player !== b.player) return a.player.localeCompare(b.player);
return a.stat_type.localeCompare(b.stat_type);
});
}
return Array.from(games.values()).sort((a, b) => {
const ta = a.gameTime ? Date.parse(a.gameTime) : 0;
const tb = b.gameTime ? Date.parse(b.gameTime) : 0;
return ta - tb;
});
}
export interface SlateProps {
initialTab?: SlateTab;
tier?: Tier;
}
export default function Slate({ initialTab = 'all', tier = 'free' }: SlateProps) {
const router = useRouter();
const { session } = useAuth();
const [tab, setTab] = useState<SlateTab>(initialTab);
const [games, setGames] = useState<SlateGame[]>([]);
const [loading, setLoading] = useState(false);
const [fetchError, setFetchError] = useState<string | null>(null);
const [unsupportedSports, setUnsupportedSports] = useState<SlateSport[]>([]);
// Grade state — Map keyed by propRowKey.
const [gradedProps, setGradedProps] = useState<Map<string, PropRowResult>>(() => new Map());
const [gradingKey, setGradingKey] = useState<string | null>(null);
const [errorByKey, setErrorByKey] = useState<Record<string, string | undefined>>({});
// Search filter (Phase 3.4 — kept here so the Slate owns its own filtering).
const [searchQuery, setSearchQuery] = useState('');
// Fetch + group. Promise.allSettled so one sport failing doesn't blank the slate.
const fetchSlate = useCallback(async (active: SlateTab) => {
setLoading(true);
setFetchError(null);
const sportsToFetch: Array<{ sport: SlateSport; urls: string[] }> = [];
const unsupported: SlateSport[] = [];
const consider = (s: Exclude<SlateTab, 'all'>) => {
const urls = FETCH_URLS[s];
if (urls === null) unsupported.push(s as SlateSport);
else sportsToFetch.push({ sport: s as SlateSport, urls });
};
if (active === 'all') {
consider('nba'); consider('wnba'); consider('mlb'); consider('soccer');
} else {
consider(active);
}
if (sportsToFetch.length === 0) {
setGames([]);
setUnsupportedSports(unsupported);
setLoading(false);
return;
}
const results = await Promise.allSettled(
sportsToFetch.flatMap(({ sport, urls }) =>
urls.map((url) =>
fetch(url, { cache: 'no-store' })
.then(async (r) => {
const body = (await r.json().catch(() => ({}))) as OddsResponse;
if (!r.ok) throw new Error(body?.error || `HTTP ${r.status}`);
return { sport, body };
})
),
),
);
const allGames: SlateGame[] = [];
let firstError: string | null = null;
for (const r of results) {
if (r.status === 'fulfilled') {
const grouped = groupByGame(r.value.body.props || [], r.value.sport);
allGames.push(...grouped);
} else if (!firstError) {
firstError = r.reason instanceof Error ? r.reason.message : 'Odds fetch failed';
}
}
setGames(allGames);
setUnsupportedSports(unsupported);
if (allGames.length === 0 && firstError) setFetchError(firstError);
setLoading(false);
}, []);
useEffect(() => { fetchSlate(tab); }, [tab, fetchSlate]);
// Grading call site. Single source of truth so we never have two
// PropRows in-flight from the same prop (the loadingKey enforces it).
const onGrade = useCallback(async (prop: PropRowProp) => {
const key = propRowKey(prop);
if (gradingKey) return; // already a grade in flight — defer
setGradingKey(key);
setErrorByKey((prev) => ({ ...prev, [key]: undefined }));
try {
const res = await fetch('/api/scan', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
...(session?.access_token ? { Authorization: `Bearer ${session.access_token}` } : {}),
},
body: JSON.stringify({
sport: 'NBA', // overwritten below per game card sport
player: prop.player,
stat: prop.stat_type,
line: prop.line,
direction: prop.direction,
book: prop.book || 'draftkings',
}),
});
const body = (await res.json().catch(() => ({}))) as Record<string, unknown> & { error?: string };
if (!res.ok) {
setErrorByKey((prev) => ({ ...prev, [key]: body.error || `HTTP ${res.status}` }));
return;
}
const result: PropRowResult = {
grade: String(body.grade || 'C'),
confidence: typeof body.confidence === 'number' ? body.confidence : undefined,
edge_pct: typeof body.edge_pct === 'number' ? body.edge_pct : undefined,
reasoning: (body.reasoning as PropRowResult['reasoning']) || undefined,
kill_conditions_triggered: (body.kill_conditions_triggered as PropRowResult['kill_conditions_triggered']) || [],
tier_gated: !!body.tier_gated,
upgrade_hint: typeof body.upgrade_hint === 'string' ? body.upgrade_hint : undefined,
};
setGradedProps((prev) => {
const next = new Map(prev);
next.set(key, result);
return next;
});
} catch {
setErrorByKey((prev) => ({ ...prev, [key]: 'Network error. Try again.' }));
} finally {
setGradingKey(null);
}
}, [gradingKey, session]);
const onUpgrade = useCallback(() => router.push('/pricing'), [router]);
// Filter pipeline — searchQuery applied to games + props.
const filteredGames = useMemo(() => {
if (!searchQuery.trim()) return games;
const q = searchQuery.toLowerCase();
return games
.map((g) => {
const homeMatch = g.homeTeam.toLowerCase().includes(q);
const awayMatch = g.awayTeam.toLowerCase().includes(q);
if (homeMatch || awayMatch) return g;
const matchedProps = g.props.filter(
(p) => p.player.toLowerCase().includes(q) || p.stat_type.toLowerCase().includes(q),
);
if (matchedProps.length === 0) return null;
return { ...g, props: matchedProps };
})
.filter((g): g is SlateGame => g !== null);
}, [games, searchQuery]);
// Manual scan fallback URL — pre-fills /scan with the search query
// so the user lands on a partially-filled form instead of empty.
const manualScanHref = `/scan?q=${encodeURIComponent(searchQuery)}`;
return (
<div style={{ display: 'grid', gap: 24, paddingBottom: 24 }}>
{/* Sticky header — search + tabs */}
<div
style={{
position: 'sticky',
top: 64, // matches Nav height
zIndex: 5,
background: 'var(--bg-0, #0A0A0F)',
paddingTop: 12,
paddingBottom: 12,
}}
>
<input
type="search"
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
placeholder="Search teams, players, stat types…"
aria-label="Filter the slate"
style={{
width: '100%',
padding: '10px 14px',
background: 'var(--bg-2, #12121A)',
border: '1px solid var(--border, #1A1A24)',
borderRadius: 6,
color: 'var(--text-0, #F0F0F5)',
fontSize: 14,
marginBottom: 12,
}}
/>
<div
role="tablist"
aria-label="Sport"
style={{
display: 'flex',
gap: 6,
overflowX: 'auto',
paddingBottom: 2,
WebkitOverflowScrolling: 'touch',
}}
>
{TABS.map((t) => {
const active = t.id === tab;
return (
<button
key={t.id}
type="button"
role="tab"
aria-selected={active}
onClick={() => setTab(t.id)}
className="mono"
style={{
flexShrink: 0,
padding: '6px 14px',
fontSize: 11,
fontWeight: 700,
letterSpacing: '0.08em',
textTransform: 'uppercase',
border: active ? '1px solid var(--grade-a, #00D4A0)' : '1px solid var(--border, #1A1A24)',
background: active ? 'var(--grade-a, #00D4A0)' : 'transparent',
color: active ? 'var(--bg-0, #0A0A0F)' : 'var(--text-secondary, #8A8A9A)',
borderRadius: 4,
cursor: 'pointer',
}}
>
{t.label}
</button>
);
})}
</div>
</div>
{/* Body */}
{loading && (
<div style={{ padding: 40, textAlign: 'center', color: 'var(--text-tertiary, #6B6B7B)' }}>
Loading the slate
</div>
)}
{fetchError && !loading && (
<div
role="alert"
style={{
padding: 14,
border: '1px solid var(--grade-d, #FF6B6B)',
color: 'var(--grade-d, #FF6B6B)',
borderRadius: 6,
fontSize: 13,
}}
>
{fetchError}
</div>
)}
{!loading && !fetchError && filteredGames.length === 0 && (
<div
className="surface"
style={{
padding: 28,
border: '1px solid var(--border, #1A1A24)',
borderRadius: 8,
textAlign: 'center',
color: 'var(--text-secondary, #8A8A9A)',
}}
>
{searchQuery ? (
<>
<p style={{ marginBottom: 12 }}>
No props found for &ldquo;{searchQuery}&rdquo;.
</p>
<a
href={manualScanHref}
className="btn-primary"
style={{
display: 'inline-block',
padding: '8px 16px',
background: 'var(--grade-a, #00D4A0)',
color: 'var(--bg-0, #0A0A0F)',
borderRadius: 4,
textDecoration: 'none',
fontSize: 13,
fontWeight: 700,
}}
>
Scan it manually
</a>
</>
) : (
<p>No games published yet today. Check back closer to first pitch / tip-off / kickoff.</p>
)}
</div>
)}
<div style={{ display: 'grid', gap: 16 }}>
{filteredGames.map((g, i) => (
<GameCard
key={`${g.sport}-${g.homeTeam}-${g.awayTeam}-${i}`}
sport={g.sport}
homeTeam={g.homeTeam}
awayTeam={g.awayTeam}
gameTime={g.gameTime}
venue={g.venue}
context={g.context}
props={g.props}
gradedProps={gradedProps}
loadingKey={gradingKey}
errorByKey={errorByKey}
tier={tier}
onGrade={(p) => onGrade({ ...p })}
onUpgrade={onUpgrade}
/>
))}
</div>
{unsupportedSports.length > 0 && !loading && (
<p
className="mono"
style={{
fontSize: 11,
color: 'var(--text-tertiary, #6B6B7B)',
letterSpacing: '0.06em',
textTransform: 'uppercase',
textAlign: 'center',
}}
>
{unsupportedSports.map((s) => s.toUpperCase()).join(', ')} odds endpoint not configured yet.
</p>
)}
</div>
);
}
+37 -7
View File
@@ -28,6 +28,11 @@ interface AuthContextValue {
signUp: (email: string, password: string, ageVerified: boolean) => Promise<{ error?: string }>;
signIn: (email: string, password: string) => Promise<{ error?: string }>;
signInWithGoogle: () => Promise<void>;
// Session 13 — generalized OAuth dispatch. Apple/Twitter call paths
// exist in the UI; whether the call SUCCEEDS depends on the
// provider being configured in the Supabase dashboard. Unconfigured
// providers return an error string the login page surfaces inline.
signInWithProvider: (provider: 'google' | 'apple' | 'twitter') => Promise<{ error?: string }>;
signOut: () => Promise<void>;
refresh: () => Promise<void>;
bumpScanCount: () => void;
@@ -151,13 +156,36 @@ export default function AuthProvider({ children }: { children: React.ReactNode }
[supabase],
);
// Session 13 — generic OAuth dispatcher. Supabase returns an error
// object when the provider isn't configured in the dashboard
// (Apple needs a Service ID + private key; Twitter/X needs an
// OAuth 2.0 client). We translate the upstream error into a flat
// `{ error: string }` shape so the login UI can show a friendly
// line without inspecting Supabase internals.
const signInWithProvider = useCallback<AuthContextValue['signInWithProvider']>(
async (provider) => {
if (!supabase) return { error: 'Auth not initialized' };
try {
const { error } = await supabase.auth.signInWithOAuth({
provider,
options: { redirectTo: `${window.location.origin}/auth/callback` },
});
if (error) {
return { error: `${provider} login isn't available yet. Use email or another method.` };
}
return {};
} catch {
return { error: 'Login failed. Try another method.' };
}
},
[supabase],
);
// Kept as a thin alias so legacy callers (signup/login pages) keep
// working without churn. New code should call signInWithProvider.
const signInWithGoogle = useCallback(async () => {
if (!supabase) return;
await supabase.auth.signInWithOAuth({
provider: 'google',
options: { redirectTo: `${window.location.origin}/auth/callback` },
});
}, [supabase]);
await signInWithProvider('google');
}, [signInWithProvider]);
const signOut = useCallback(async () => {
if (!supabase) return;
@@ -189,12 +217,13 @@ export default function AuthProvider({ children }: { children: React.ReactNode }
signUp,
signIn,
signInWithGoogle,
signInWithProvider,
signOut,
refresh,
bumpScanCount,
markMFAPrompted,
};
}, [user, session, profile, loading, signUp, signIn, signInWithGoogle, signOut, refresh, bumpScanCount, markMFAPrompted]);
}, [user, session, profile, loading, signUp, signIn, signInWithGoogle, signInWithProvider, signOut, refresh, bumpScanCount, markMFAPrompted]);
return <AuthContext.Provider value={value}>{children}</AuthContext.Provider>;
}
@@ -214,6 +243,7 @@ export function useAuth(): AuthContextValue {
signUp: async () => ({ error: 'Auth not initialized' }),
signIn: async () => ({ error: 'Auth not initialized' }),
signInWithGoogle: async () => {},
signInWithProvider: async () => ({ error: 'Auth not initialized' }),
signOut: async () => {},
refresh: async () => {},
bumpScanCount: () => {},
+40 -10
View File
@@ -1,34 +1,51 @@
'use client';
import { createContext, useContext, useMemo, ReactNode } from 'react';
import { Locale, DEFAULT_LOCALE, isLocale, LOCALE_META } from '@/lib/locales';
import { Locale, DEFAULT_LOCALE, isLocale, LOCALE_META, isAfricanCountry } from '@/lib/locales';
import { getTranslations, TFunction } from '@/lib/i18n';
/**
* Client-side locale context (Session 12).
* Client-side locale + region context (Session 12; Session 13 added
* the `country` field from the CF-IPCountry header).
*
* The root layout (server component) resolves the locale from the
* request header and passes it as a prop to `<LocaleProvider>`. From
* there every client component can `useT()` without prop-drilling.
* The root layout (server component) resolves the locale + country
* from request headers and passes them as props to `<LocaleProvider>`.
* From there every client component can `useT()` / `useRegion()`
* without prop-drilling or repeating the resolution.
*
* Memoized: the `t` function is stable per render of the provider,
* so consumers don't re-render on every parent render.
* Memoized: the `t` function and derived booleans are stable per
* render of the provider, so consumers don't re-render on every
* parent render.
*/
interface LocaleContextValue {
locale: Locale;
dir: 'ltr' | 'rtl';
t: TFunction;
// Session 13 region fields.
country: string; // 'NG', 'US', '' (unknown / non-Cloudflare path)
inAfrica: boolean; // true when country ∈ AFRICAN_COUNTRIES
}
const LocaleContext = createContext<LocaleContextValue | null>(null);
export function LocaleProvider({ locale, children }: { locale: string; children: ReactNode }) {
export function LocaleProvider({
locale,
country = '',
children,
}: { locale: string; country?: string; children: ReactNode }) {
const value = useMemo<LocaleContextValue>(() => {
const resolved: Locale = isLocale(locale) ? locale : DEFAULT_LOCALE;
const bundle = getTranslations(resolved);
return { locale: resolved, dir: LOCALE_META[resolved].dir, t: bundle.t };
}, [locale]);
const cc = String(country || '').toUpperCase();
return {
locale: resolved,
dir: LOCALE_META[resolved].dir,
t: bundle.t,
country: cc,
inAfrica: isAfricanCountry(cc),
};
}, [locale, country]);
return <LocaleContext.Provider value={value}>{children}</LocaleContext.Provider>;
}
@@ -47,3 +64,16 @@ export function useLocale(): { locale: Locale; dir: 'ltr' | 'rtl' } {
if (!ctx) return { locale: DEFAULT_LOCALE, dir: 'ltr' };
return { locale: ctx.locale, dir: ctx.dir };
}
/**
* Session 13 — region hook for components that need to gate by
* geography (pricing, regulatory disclaimers, regional payment
* methods). Returns `inAfrica: false` when country is unknown
* (degrade-closed: don't surface region-specific UX on unverified
* traffic).
*/
export function useRegion(): { country: string; inAfrica: boolean } {
const ctx = useContext(LocaleContext);
if (!ctx) return { country: '', inAfrica: false };
return { country: ctx.country, inAfrica: ctx.inAfrica };
}
+29 -4
View File
@@ -31,17 +31,42 @@ export const LOCALE_META: Record<Locale, { label: string; native: string; dir: '
zh: { label: 'Chinese', native: '中文', dir: 'ltr', region: 'China' },
};
// Localess that map to predominantly-African markets — used by the
// pricing page to surface the Africa tier first. Browser region
// codes (NG/KE/ZA/GH/...) are checked separately at the component
// layer.
// Session 12: kept as a hint for the *interface language*. Session 13
// replaces the locale-based pricing-tier proxy with real IP geo
// (Cloudflare CF-IPCountry header → x-vyndr-country, see middleware).
// Pricing.tsx now reads the country code, not this set.
export const AFRICA_LOCALES: ReadonlySet<Locale> = new Set(['sw']);
// Session 13 — ISO-3166-1 alpha-2 codes for the African countries we
// surface the VYNDR Africa tier in. The list intentionally covers
// every sovereign African state (54). Membership IS the gate: outside
// this set, the Africa tier card is filtered out of the pricing page
// entirely. Inside this set, it renders first.
export const AFRICAN_COUNTRIES: ReadonlySet<string> = new Set([
// Sub-Saharan
'NG', 'KE', 'ZA', 'GH', 'TZ', 'ET', 'CM', 'SN', 'CI', 'UG',
'RW', 'MZ', 'AO', 'ZW', 'BW', 'NA', 'MU', 'ML', 'BF', 'NE',
'TD', 'MW', 'ZM', 'MG', 'CD', 'CG', 'GA', 'GQ', 'BJ', 'TG',
'SL', 'LR', 'GN', 'GM', 'CV', 'ST', 'KM', 'SC', 'DJ', 'ER',
'LS', 'SZ', 'SO', 'SS', 'BI',
// North Africa (MENA overlap)
'EG', 'MA', 'DZ', 'TN', 'LY', 'SD', 'EH',
]);
export function isLocale(value: string | null | undefined): value is Locale {
return !!value && (LOCALES as readonly string[]).includes(value);
}
export function isAfricanCountry(code: string | null | undefined): boolean {
if (!code) return false;
return AFRICAN_COUNTRIES.has(String(code).toUpperCase());
}
// Cookie name + locale-detection header name (set by middleware,
// read by server components via next/headers).
export const LOCALE_COOKIE = 'NEXT_LOCALE';
export const LOCALE_HEADER = 'x-vyndr-locale';
// Country code — Cloudflare stamps this on every edge request as
// CF-IPCountry; middleware copies it onto a vendor-namespaced header
// so server components don't depend on knowing about Cloudflare.
export const COUNTRY_HEADER = 'x-vyndr-country';
+10 -4
View File
@@ -1,5 +1,5 @@
import { NextRequest, NextResponse } from 'next/server';
import { LOCALES, DEFAULT_LOCALE, LOCALE_COOKIE, LOCALE_HEADER, isLocale, Locale } from '@/lib/locales';
import { LOCALES, DEFAULT_LOCALE, LOCALE_COOKIE, LOCALE_HEADER, COUNTRY_HEADER, isLocale, Locale } from '@/lib/locales';
/**
* Locale-detection middleware (Session 12).
@@ -66,11 +66,17 @@ function resolveLocale(req: NextRequest): Locale {
export function middleware(req: NextRequest) {
const locale = resolveLocale(req);
// Stamp the request header so server components can read locale
// via `headers().get('x-vyndr-locale')`. NextResponse.next() with
// request headers is the canonical pattern for this.
// Session 13 — Cloudflare stamps `cf-ipcountry` on every edge
// request. We copy it onto `x-vyndr-country` so server components
// don't have to know about Cloudflare directly. Empty string when
// requests bypass Cloudflare (local dev, direct origin hits) —
// consumers MUST treat empty as "unknown" and degrade
// conservatively (the Africa-tier gate hides the card).
const country = (req.headers.get('cf-ipcountry') || '').toUpperCase();
const requestHeaders = new Headers(req.headers);
requestHeaders.set(LOCALE_HEADER, locale);
requestHeaders.set(COUNTRY_HEADER, country);
return NextResponse.next({
request: { headers: requestHeaders },
});