merge: 최신 main을 profile 버전 안내에 통합한다

app/game-frontend/test/legacyButtonFamily.test.ts

@@ -39,6 +39,8 @@ void describe('shared Lumen button family', () => {
         for (const label of ['토너먼트', '베팅장', '창 닫기']) {
             assert.match(tournamentHeader, new RegExp(`legacy-button[\\s\\S]{0,260}${label}`, 'u'));
         }
+        assert.match(tournamentHeader, /const closeWindow = \(\): void => window\.close\(\)/u);
+        assert.doesNotMatch(tournamentHeader, /custom to="\/"/u);
         assert.match(reservedEditor, /legacy-button legacy-button--info legacy-button--fixed-height select-command/u);
         assert.match(reservedEditor, /명령 선택 ▾/u);
     });

app/game-frontend/test/mainNavigation.test.ts

@@ -0,0 +1,32 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+
+import { resolveTournamentMainPresentation } from '../src/utils/tournamentNavigation.ts';
+
+void test('routes every active tournament stage except betting to its type-specific tournament button', () => {
+    const expectedLabels = ['전력전', '통솔전', '일기토', '설전'];
+    for (const [type, expectedLabel] of expectedLabels.entries()) {
+        for (const stage of [1, 2, 3, 4, 5, 7, 8, 9, 10, 0]) {
+            const presentation = resolveTournamentMainPresentation(stage, type);
+            assert.equal(presentation.compactLabel, expectedLabel);
+            assert.equal(presentation.to, '/tournament');
+            assert.equal(presentation.active, true);
+        }
+    }
+});
+
+void test('routes the betting stage to the betting hall regardless of tournament type', () => {
+    for (const type of [0, 1, 2, 3]) {
+        const presentation = resolveTournamentMainPresentation(6, type);
+        assert.equal(presentation.compactLabel, '베팅장');
+        assert.equal(presentation.to, '/betting');
+        assert.equal(presentation.active, true);
+    }
+});
+
+void test('keeps the generic tournament button when no tournament state exists', () => {
+    const presentation = resolveTournamentMainPresentation(0, null);
+    assert.equal(presentation.compactLabel, '토너먼트');
+    assert.equal(presentation.to, '/tournament');
+    assert.equal(presentation.active, false);
+});