import { describe, expect, it } from 'vitest';

import { type CustomWorldProfile,WorldType } from '../../types';
import { buildKnowledgeGraph } from './knowledgeGraph';

const profile: CustomWorldProfile = {
  id: 'world-1',
  settingText: '裂潮边城',
  name: '裂潮边城',
  subtitle: '旧案回响',
  summary: '一座在裂潮和旧案之间摇摇欲坠的边城。',
  tone: '紧张、克制、暗流涌动',
  playerGoal: '查清封桥旧令',
  templateWorldType: WorldType.WUXIA,
  majorFactions: ['巡边司'],
  coreConflicts: ['封桥旧案再起'],
  attributeSchema: {
    id: 'schema',
    worldId: 'world-1',
    schemaVersion: 1,
    generatedFrom: {
      worldType: WorldType.CUSTOM,
      worldName: '裂潮边城',
      settingSummary: '裂潮边城',
      tone: '紧张、克制、暗流涌动',
      conflictCore: '封桥旧案再起',
    },
    slots: [],
  },
  playableNpcs: [],
  storyNpcs: [
    {
      id: 'npc-1',
      name: '梁砺',
      title: '断桥巡守',
      role: '巡守',
      description: '守着断桥与旧哨火的巡守。',
      backstory: '旧案爆发时，他是最后一个封桥的人。',
      personality: '警觉直接，不喜欢绕弯。',
      motivation: '不想让旧案再次借裂潮翻上来。',
      combatStyle: '长兵先压，再卡住路口。',
      initialAffinity: 6,
      relationshipHooks: ['封桥', '旧哨火'],
      tags: ['巡守', '断桥'],
      backstoryReveal: {
        publicSummary: '他只承认自己还在守桥。',
        chapters: [
          {
            id: 'surface',
            title: '表层来意',
            affinityRequired: 0,
            teaser: '桥还不能放开。',
            content: '他总先谈桥和路。',
            contextSnippet: '桥还不能放开。',
          },
        ],
      },
      skills: [],
      initialItems: [],
      narrativeProfile: {
        publicMask: '他只承认自己还在守桥。',
        firstContactMask: '先别问旧案，桥口还不能放开。',
        visibleLine: '他把全部注意力都压在桥口和来路上。',
        hiddenLine: '他真正盯着的是封桥旧令背后的名字。',
        contradiction: '嘴上只说守桥，提到名单时却会明显收紧语气。',
        debtOrBurden: '封桥那夜的后果还压在他身上。',
        taboo: '封桥令',
        immediatePressure: '裂潮再逼桥口，他不敢轻易放人过去。',
        relatedThreadIds: ['thread-1'],
        relatedScarIds: ['scar-1'],
        reactionHooks: ['名单', '旧哨火'],
      },
    },
  ],
  items: [],
  landmarks: [],
  themePack: null,
  storyGraph: {
    visibleThreads: [
      {
        id: 'thread-1',
        title: '封桥旧案',
        visibility: 'visible',
        summary: '封桥旧案再次被人提起。',
        conflictType: '调查',
        stakes: '边城安稳',
        involvedFactionIds: [],
        involvedActorIds: ['npc-1'],
        relatedLocationIds: ['bridge'],
      },
    ],
    hiddenThreads: [],
    scars: [
      {
        id: 'scar-1',
        title: '断桥旧痕',
        pastEvent: '封桥夜留下的旧痕。',
        publicResidue: '桥柱上还留着旧封痕。',
        hiddenTruth: '封桥令另有来头。',
        relatedActorIds: ['npc-1'],
        relatedLocationIds: ['bridge'],
      },
    ],
    motifs: [],
  },
  knowledgeFacts: null,
  threadContracts: null,
};

describe('buildKnowledgeGraph', () => {
  it('builds actor facts from narrative profile and backstory chapters', () => {
    const facts = buildKnowledgeGraph(profile);

    expect(facts.some((fact) => fact.title.includes('公开面'))).toBe(true);
    expect(facts.some((fact) => fact.title.includes('禁区') && fact.visibility === 'forbidden')).toBe(true);
    expect(facts.some((fact) => fact.title === '表层来意')).toBe(true);
  });
});