Add persistent cross-game player bank (Refs #146)

tests/unit/ui-player-map-records.test.ts

@@ -91,6 +91,7 @@ it('shows the same ranks in the desktop profile with lifetime map scope explaine
         props: {
             data: {
                 profile,
+                bank: { balance: 0, available: 0, pending: false, entries: [] },
                 returnTo: '/leaderboard',
                 scope: { game: '', map: '', players: '2', metric: 'kills', entry: null }
             }
@@ -135,6 +136,7 @@ it('renders a known player without qualifying history with identity and unavaila
         props: {
             data: {
                 profile,
+                bank: { balance: 0, available: 0, pending: false, entries: [] },
                 returnTo: '/leaderboard',
                 scope: { game: '', map: '', players: '', metric: 'highestRound', entry: null }
             }
@@ -159,3 +161,62 @@ it('renders a known player without qualifying history with identity and unavaila
     expect(body).not.toContain('<table');
     expect(body).not.toContain('NaN');
 });
+
+it('shows the shared balance and ledger with retained and expired match references', () => {
+    const profile: PlayerProfile = {
+        guid: '101',
+        name: 'Cherry',
+        firstSeen: evidence.startedAt,
+        lastSeen: evidence.endedAt!,
+        stats,
+        records: map.records,
+        maps: [],
+        matches: [],
+        matchesTotal: 0,
+        limit: 25,
+        offset: 0
+    };
+    const entry = {
+        id: 1,
+        server: evidence.server,
+        amount: 2000,
+        balance: 2000,
+        createdAt: evidence.startedAt,
+        matchId: 71,
+        matchAvailable: 1
+    };
+    const body = render(PlayerProfilePage, {
+        props: {
+            data: {
+                profile,
+                bank: {
+                    balance: 1500,
+                    available: 1000,
+                    pending: true,
+                    entries: [
+                        {
+                            ...entry,
+                            id: 2,
+                            amount: -500,
+                            balance: 1500,
+                            matchId: 72,
+                            matchAvailable: 0
+                        },
+                        entry
+                    ]
+                },
+                returnTo: '/leaderboard',
+                scope: { game: '', map: '', metric: 'highestRound', entry: null }
+            }
+        }
+    }).body;
+    const text = body.replace(/<[^>]*>/g, ' ').replace(/\s+/g, ' ');
+    expect(text).toContain('1,500 points');
+    expect(text).toContain('shared across Black Ops I and II');
+    expect(text).toContain('Available: 1,000 points');
+    expect(text).toContain('+2,000');
+    expect(text).toContain('-500');
+    expect(text).toContain('#72 (history expired)');
+    expect(body).toContain('href="/matches/71"');
+    expect(body).not.toContain('href="/matches/72"');
+});