Add Xuzhou gate night raid battle

scripts/verify-flow.mjs

@@ -930,6 +930,89 @@ try {
     throw new Error(`Expected eighth camp to expose Xiaopei dialogue set and preserve recruits: ${JSON.stringify(eighthCampState)}`);
   }
 
+  await page.mouse.click(1120, 38);
+  await page.waitForTimeout(160);
+  const eighthCampSortieState = await page.evaluate(() => window.__HEROS_DEBUG__?.camp());
+  if (!eighthCampSortieState?.sortieVisible) {
+    throw new Error(`Expected eighth camp sortie prep overlay: ${JSON.stringify(eighthCampSortieState)}`);
+  }
+  if (!eighthCampSortieState.selectedSortieUnitIds?.includes('mi-zhu')) {
+    await page.mouse.click(256, 516);
+    await page.waitForTimeout(120);
+  }
+  const eighthCampMiZhuSortieState = await page.evaluate(() => window.__HEROS_DEBUG__?.camp());
+  if (!eighthCampMiZhuSortieState.selectedSortieUnitIds?.includes('mi-zhu')) {
+    throw new Error(`Expected Mi Zhu to be selectable for ninth battle sortie: ${JSON.stringify(eighthCampMiZhuSortieState)}`);
+  }
+  await page.mouse.click(938, 596);
+  await page.waitForFunction(() => {
+    const activeScenes = window.__HEROS_DEBUG__?.activeScenes() ?? [];
+    return activeScenes.includes('StoryScene');
+  });
+  await page.screenshot({ path: 'dist/verification-lubu-refuge-story.png', fullPage: true });
+
+  for (let i = 0; i < 10; i += 1) {
+    const enteredNinthBattle = await page.evaluate(() => {
+      const state = window.__HEROS_DEBUG__?.battle();
+      return state?.scene === 'BattleScene' && state?.battleId === 'ninth-battle-xuzhou-gate-night-raid';
+    });
+    if (enteredNinthBattle) {
+      break;
+    }
+    await page.keyboard.press('Space');
+    await page.waitForTimeout(320);
+  }
+  await page.waitForFunction(() => {
+    const state = window.__HEROS_DEBUG__?.battle();
+    return state?.scene === 'BattleScene' && state?.battleId === 'ninth-battle-xuzhou-gate-night-raid' && state?.battleOutcome === null && state?.phase === 'idle';
+  });
+  await page.screenshot({ path: 'dist/verification-ninth-battle.png', fullPage: true });
+
+  const ninthBattleState = await page.evaluate(() => window.__HEROS_DEBUG__?.battle());
+  const ninthEnemies = ninthBattleState.units.filter((unit) => unit.faction === 'enemy');
+  const ninthAllies = ninthBattleState.units.filter((unit) => unit.faction === 'ally');
+  const ninthEnemyBehaviors = new Set(ninthEnemies.map((unit) => unit.ai));
+  if (
+    ninthBattleState.camera?.mapWidth !== 26 ||
+    ninthBattleState.camera?.mapHeight !== 22 ||
+    ninthBattleState.victoryConditionLabel !== '조표 격파' ||
+    ninthEnemies.length < 10 ||
+    !ninthEnemyBehaviors.has('aggressive') ||
+    !ninthEnemyBehaviors.has('guard') ||
+    !ninthEnemyBehaviors.has('hold') ||
+    ninthAllies.some((unit) => unit.id === 'guan-yu') ||
+    !ninthAllies.some((unit) => unit.id === 'liu-bei') ||
+    !ninthAllies.some((unit) => unit.id === 'zhang-fei') ||
+    !ninthAllies.some((unit) => unit.id === 'jian-yong') ||
+    !ninthAllies.some((unit) => unit.id === 'mi-zhu')
+  ) {
+    throw new Error(`Expected ninth battle to use gate map, mixed AI, and selected recruit sortie: ${JSON.stringify(ninthBattleState)}`);
+  }
+
+  await page.evaluate(() => window.__HEROS_DEBUG__?.forceBattleOutcome('victory'));
+  await page.waitForFunction(() => {
+    const state = window.__HEROS_DEBUG__?.battle();
+    return state?.battleOutcome === 'victory' && state?.phase === 'resolved' && state?.resultVisible === true;
+  });
+
+  await page.mouse.click(738, 642);
+  await page.waitForFunction(() => {
+    const activeScenes = window.__HEROS_DEBUG__?.activeScenes() ?? [];
+    return activeScenes.includes('CampScene');
+  });
+
+  const ninthCampState = await page.evaluate(() => window.__HEROS_DEBUG__?.camp());
+  if (
+    ninthCampState?.campBattleId !== 'ninth-battle-xuzhou-gate-night-raid' ||
+    ninthCampState.campTitle !== '서주 성문 군영' ||
+    ninthCampState.availableDialogueIds?.length !== 3 ||
+    !ninthCampState.availableDialogueIds.every((id) => id.endsWith('xuzhou-gate')) ||
+    !ninthCampState.campaign?.roster?.some((unit) => unit.id === 'jian-yong') ||
+    !ninthCampState.campaign?.roster?.some((unit) => unit.id === 'mi-zhu')
+  ) {
+    throw new Error(`Expected ninth camp to expose Xuzhou gate dialogue set and preserve recruits: ${JSON.stringify(ninthCampState)}`);
+  }
+
   await page.evaluate(() => window.__HEROS_GAME__?.scene.start('TitleScene'));
   await page.waitForFunction(() => {
     const activeScenes = window.__HEROS_DEBUG__?.activeScenes() ?? [];
@@ -941,7 +1024,7 @@ try {
     return activeScenes.includes('CampScene');
   });
 
-  console.log(`Verified title-to-eighth-battle flow, recruit sortie selection, result states, and debug API at ${targetUrl}`);
+  console.log(`Verified title-to-ninth-battle flow, recruit sortie selection, result states, and debug API at ${targetUrl}`);
 } finally {
   await browser?.close();
   if (serverProcess && !serverProcess.killed) {