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Genarrative/server-node/src/prompts/customWorldSceneNpcPrompts.ts
2026-04-19 20:33:18 +08:00

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type ParsedStoryNpc = {
name: string;
title: string;
role: string;
description: string;
personality: string;
motivation: string;
};
type ParsedLandmark = {
name: string;
description: string;
dangerLevel: string;
};
type ParsedProfile = {
name: string;
settingText: string;
storyNpcs: ParsedStoryNpc[];
landmarks: ParsedLandmark[];
};
export const CUSTOM_WORLD_SCENE_NPC_SYSTEM_PROMPT =
'你是游戏世界编辑器的场景 NPC 生成器。你必须只返回可解析 JSON不要输出解释、前言或 Markdown。';
export function buildCustomWorldSceneNpcPrompt(
profile: ParsedProfile,
landmark: ParsedLandmark,
sceneNpcs: ParsedStoryNpc[],
otherNpcs: ParsedStoryNpc[],
) {
const sceneNpcSummary = sceneNpcs.length
? sceneNpcs
.map(
(npc, index) =>
`${index + 1}. ${npc.name} / ${npc.title || npc.role} / ${npc.description || '无描述'} / 性格:${npc.personality || '未写'} / 动机:${npc.motivation || '未写'}`,
)
.join('\n')
: '当前场景还没有已加入 NPC。';
const reserveNpcSummary = otherNpcs.length
? otherNpcs
.slice(0, 8)
.map(
(npc, index) =>
`${index + 1}. ${npc.name} / ${npc.title || npc.role} / ${npc.description || '无描述'}`,
)
.join('\n')
: '暂无其他场景角色参考。';
const landmarkSummary = profile.landmarks
.slice(0, 10)
.map(
(entry, index) =>
`${index + 1}. ${entry.name} / 危险度:${entry.dangerLevel || '中'} / ${entry.description || '无描述'}`,
)
.join('\n');
return [
`世界名:${profile.name}`,
`世界设定:${profile.settingText || '未提供额外设定文本。'}`,
`当前目标场景:${landmark.name}`,
`场景描述:${landmark.description || '未填写'}`,
`危险度:${landmark.dangerLevel || '中'}`,
`当前场景已加入 NPC\n${sceneNpcSummary}`,
`其他可参考 NPC\n${reserveNpcSummary}`,
`世界内其他场景概览:\n${landmarkSummary}`,
'请生成 1 名适合加入当前场景的新 NPC。',
'要求:',
'- 必须与当前场景气质、危险度、已有 NPC 分工互补,不要和已有 NPC 重复。',
'- 角色要像真正可落地到游戏里的场景角色,不要写成抽象设定。',
'- 关系钩子、技能、初始物品都要可直接进入编辑器。',
'- 返回 JSON不要额外解释。',
'JSON 结构:',
'{',
' "npc": {',
' "name": "角色名",',
' "title": "头衔",',
' "role": "身份",',
' "description": "一句到两句角色描述",',
' "backstory": "背景",',
' "personality": "性格",',
' "motivation": "动机",',
' "combatStyle": "战斗风格",',
' "initialAffinity": 6,',
' "relationshipHooks": ["关系钩子1", "关系钩子2", "关系钩子3"],',
' "tags": ["标签1", "标签2", "标签3"],',
' "publicSummary": "公开背景摘要",',
' "chapterTeasers": ["表层来意", "旧事裂痕", "隐藏执念", "最终底牌"],',
' "chapterContents": ["对应正文1", "对应正文2", "对应正文3", "对应正文4"],',
' "skills": [',
' { "name": "技能1", "summary": "说明", "style": "风格" },',
' { "name": "技能2", "summary": "说明", "style": "风格" },',
' { "name": "技能3", "summary": "说明", "style": "风格" }',
' ],',
' "initialItems": [',
' { "name": "物品1", "category": "分类", "quantity": 1, "rarity": "rare", "description": "说明", "tags": ["标签"] },',
' { "name": "物品2", "category": "分类", "quantity": 1, "rarity": "uncommon", "description": "说明", "tags": ["标签"] },',
' { "name": "物品3", "category": "分类", "quantity": 1, "rarity": "rare", "description": "说明", "tags": ["标签"] }',
' ]',
' }',
'}',
].join('\n');
}