init with react+axum+spacetimedb

src/services/storyEngine/worldMutationRouter.test.ts

@@ -0,0 +1,105 @@
+import { describe, expect, it } from 'vitest';
+
+import { AnimationState, type GameState } from '../../types';
+import { applyWorldMutationsToGameState, resolveWorldMutations } from './worldMutationRouter';
+
+const state = {
+  worldType: null,
+  customWorldProfile: null,
+  playerCharacter: null,
+  runtimeStats: {
+    playTimeMs: 0,
+    lastPlayTickAt: null,
+    hostileNpcsDefeated: 0,
+    questsAccepted: 0,
+    itemsUsed: 0,
+    scenesTraveled: 0,
+  },
+  currentScene: 'Story',
+  storyHistory: [],
+  storyEngineMemory: {
+    discoveredFactIds: [],
+    inferredFactIds: [],
+    activeThreadIds: ['thread-1'],
+    resolvedScarIds: [],
+    recentCarrierIds: [],
+    recentSignalIds: [],
+    recentCompanionReactions: [],
+    currentChapter: null,
+    currentJourneyBeatId: null,
+    companionArcStates: [],
+    worldMutations: [],
+    chronicle: [],
+    factionTensionStates: [],
+    currentCampEvent: null,
+    currentSetpieceDirective: null,
+    continueGameDigest: null,
+  },
+  chapterState: null,
+  characterChats: {},
+  animationState: AnimationState.IDLE,
+  currentEncounter: null,
+  npcInteractionActive: false,
+  currentScenePreset: {
+    id: 'scene-1',
+    name: '断桥旧哨',
+    description: '旧哨火和断桥一起守着边城北口。',
+    imageSrc: '',
+  },
+  sceneHostileNpcs: [],
+  playerX: 0,
+  playerOffsetY: 0,
+  playerFacing: 'right',
+  playerActionMode: 'idle',
+  scrollWorld: false,
+  inBattle: false,
+  playerHp: 0,
+  playerMaxHp: 0,
+  playerMana: 0,
+  playerMaxMana: 0,
+  playerSkillCooldowns: {},
+  activeBuildBuffs: [],
+  activeCombatEffects: [],
+  playerCurrency: 0,
+  playerInventory: [],
+  playerEquipment: { weapon: null, armor: null, relic: null },
+  npcStates: {},
+  quests: [],
+  roster: [],
+  companions: [],
+  currentBattleNpcId: null,
+  currentNpcBattleMode: null,
+  currentNpcBattleOutcome: null,
+  sparReturnEncounter: null,
+  sparPlayerHpBefore: null,
+  sparPlayerMaxHpBefore: null,
+  sparStoryHistoryBefore: null,
+} satisfies GameState;
+
+describe('worldMutationRouter', () => {
+  it('builds and applies scene mutation state', () => {
+    const mutations = resolveWorldMutations({
+      state,
+      signals: [
+        {
+          id: 'signal-1',
+          signalType: 'obtain_carrier',
+          carrierId: 'carrier-1',
+          threadIds: ['thread-1'],
+        },
+      ],
+      chapterState: {
+        id: 'chapter-1',
+        title: '封桥旧案·高潮',
+        theme: '封桥旧案',
+        primaryThreadIds: ['thread-1'],
+        stage: 'climax',
+        chapterSummary: '旧案被逼到台前。',
+      },
+    });
+    const nextState = applyWorldMutationsToGameState({ state, mutations });
+
+    expect(mutations.length).toBeGreaterThan(0);
+    expect(nextState.currentScenePreset?.mutationStateText).toBeTruthy();
+  });
+});