小镇谋杀 · Demo

AI 辅助生成

一句话就够，越具体越好

章节 JSON

{
  "title": "小镇谋杀 · 四小时",
  "genre_brief": "现代小镇黑色电影 · 克制、图像优先、无超自然。语言冷而精准，避免说教。多用感官细节（光、声、温度、手部动作）。",
  "dramatic_focus": "今夜 23:00 之前，镇上书店老板 Eli Carter 将死于非命。你刚刚收到匿名线报，距离凶案还有 240 分钟。找出凶手，阻止它。",
  "time_budget_minutes": 240,
  "move_cost_minutes": 5,
  "talk_cost_minutes": 15,
  "starting_cell_id": "square",
  "opening_text": "晚风把镇广场的雪粒卷成小圈。你攥着那张潦草的字条——\"今晚 Eli 会死\"——指尖发紧。镇上的钟敲了七下。距离午夜还有四个小时。你抬眼望去：酒馆的窗子泛着琥珀色的暖光，书店亮着一盏孤灯，磨坊在更远的黑里只剩剪影，教堂的尖顶刚刚收到最后一缕落日。",
  "cells": [
    {
      "id": "square",
      "name": "镇广场",
      "dramatic_purpose": "枢纽——连接所有去处；公开对峙的唯一舞台。",
      "ambient": "风从四个方向同时涌来，喷泉早已冻结。",
      "exits_to": [
        "tavern",
        "bookstore",
        "mill",
        "church"
      ]
    },
    {
      "id": "tavern",
      "name": "老桦酒馆",
      "dramatic_purpose": "情报集散地——醉汉漏嘴、女招待看见一切；玩家的天然第一站。",
      "ambient": "灯光把烟雾糊成琥珀色，吧台后挂着一排没洗的杯子。",
      "exits_to": [
        "square",
        "bookstore"
      ]
    },
    {
      "id": "bookstore",
      "name": "Eli 的书店",
      "dramatic_purpose": "受害者唯一可被接触/警告的地点；玩家与\"将被杀的人\"面对面。",
      "ambient": "一盏黄灯吊在收银台上方，墙上是发霉的诗集和一只走慢的钟。",
      "exits_to": [
        "square",
        "tavern"
      ]
    },
    {
      "id": "mill",
      "name": "旧磨坊",
      "dramatic_purpose": "凶手计划行凶的地点；只有凶手和共谋知道这是个\"约定\"。",
      "ambient": "木结构在风里嘎吱作响，地上铺着多年没动过的灰。",
      "exits_to": [
        "square"
      ]
    },
    {
      "id": "church",
      "name": "圣彼得堂",
      "dramatic_purpose": "掩盖者的领地——用告解誓约压制证词的场所。",
      "ambient": "彩窗在残光里只剩血色，祷告椅上有一本翻开的弥撒书。",
      "exits_to": [
        "square"
      ]
    }
  ],
  "npcs": [
    {
      "id": "eli",
      "name": "Eli Carter",
      "role": "书店老板",
      "dramatic_role": "victim",
      "start_cell_id": "bookstore",
      "start_stance": "疲惫、客气、有点心事",
      "start_knows": [
        "f1",
        "f3"
      ],
      "appearance": "五十来岁，灰呢外套，左手食指有墨。",
      "desire": "安静地把店开下去，等遗嘱生效。",
      "secret": "他知道弟弟欠了钱，却以为对方只会再来求一次。",
      "focus_options": [
        "警告 Eli：今晚别离开店，别赴任何\"对账\"邀约",
        "不动声色地问 Eli 最近有没有人来找过他",
        "直接告诉 Eli 你收到的匿名线报"
      ]
    },
    {
      "id": "marcus",
      "name": "Marcus Vale",
      "role": "Eli 同父异母的弟弟，赌徒",
      "dramatic_role": "murderer",
      "start_cell_id": "tavern",
      "start_stance": "过分热情，频繁看表",
      "start_knows": [
        "f1",
        "f2",
        "f3"
      ],
      "appearance": "三十出头，外套袖口磨白，右手指节有新伤。",
      "desire": "今晚必须把遗嘱里的\"孤儿院\"换成自己。",
      "secret": "他十一点会约 Eli 去磨坊\"对账\"，然后动手。",
      "focus_options": [
        "试探 Marcus：今晚有什么安排",
        "提到 Eli 的名字，看 Marcus 的反应",
        "直接质问 Marcus 那道指节伤是怎么来的"
      ]
    },
    {
      "id": "sara",
      "name": "Sara Quinn",
      "role": "酒馆女招待",
      "dramatic_role": "witness",
      "start_cell_id": "tavern",
      "start_stance": "紧张、回避眼神",
      "start_knows": [
        "f5"
      ],
      "appearance": "二十多岁，围裙上有一道新鲜的酒渍，手指无意识地擦着同一只杯子。",
      "desire": "别惹麻烦，但不愿对凶杀视而不见。",
      "secret": "傍晚她看见 Marcus 从厨房偷拿了一把切肉刀。",
      "focus_options": [
        "安静地问 Sara 今天看见什么不寻常",
        "点一杯酒，让 Sara 卸下防备",
        "直接问 Sara 有没有看见 Marcus 拿刀"
      ]
    },
    {
      "id": "father-lou",
      "name": "Father Lou",
      "role": "教区牧师",
      "dramatic_role": "cover",
      "start_cell_id": "church",
      "start_stance": "克制、温和、寸步不让",
      "start_knows": [
        "f1",
        "f4"
      ],
      "appearance": "六十岁，黑长袍洗得发灰，胸前木十字架边缘磨光。",
      "desire": "保住告解誓约——他相信这是上帝的事。",
      "secret": "告解里 Marcus 说过\"想让他消失\"，但他视为试探。",
      "focus_options": [
        "请 Father Lou 听你说一件可能涉及人命的事",
        "问 Father Lou 最近有没有人来告解",
        "直接告诉 Father Lou 你怀疑 Marcus"
      ]
    },
    {
      "id": "old-tom",
      "name": "Old Tom",
      "role": "常驻酒鬼",
      "dramatic_role": "bystander",
      "start_cell_id": "tavern",
      "start_stance": "醉醺醺，话多",
      "start_knows": [
        "f1"
      ],
      "appearance": "七十岁，胡子里夹着面包屑，永远坐在角落同一把椅子。",
      "desire": "换一杯酒，被人听一次。",
      "secret": "没有秘密，但听到的八卦最多。",
      "focus_options": [
        "给 Old Tom 买一杯，听他闲扯最近的八卦",
        "问 Old Tom 关于 Marcus 的事",
        "直接问 Old Tom 今天酒馆里有没有反常的事"
      ]
    }
  ],
  "facts": {
    "f1": "Marcus 欠了 Eli 一大笔钱，本月底就要违约。",
    "f2": "Marcus 今晚 11 点要去旧磨坊\"谈生意\"。",
    "f3": "Eli 新立的遗嘱把书店和存款都留给了孤儿院。",
    "f4": "Father Lou 在告解室里听过 Marcus 说\"想让他消失\"。",
    "f5": "今天傍晚 Sara 看见 Marcus 从酒馆厨房偷拿了一把切肉刀。"
  },
  "scheduled_events": [
    {
      "id": "e1",
      "trigger_at_remaining_minutes": 180,
      "kind": "npc_moves",
      "npc_id": "marcus",
      "to_cell_id": "square",
      "description": "Marcus 离开酒馆，到镇广场转一圈打听消息。"
    },
    {
      "id": "e2",
      "trigger_at_remaining_minutes": 60,
      "kind": "npc_moves",
      "npc_id": "marcus",
      "to_cell_id": "mill",
      "description": "Marcus 提前到磨坊，等 Eli。"
    },
    {
      "id": "e3",
      "trigger_at_remaining_minutes": 30,
      "kind": "npc_moves",
      "npc_id": "eli",
      "to_cell_id": "mill",
      "description": "Eli 被 Marcus 以\"对账\"为由约去磨坊。"
    }
  ],
  "closing_event": {
    "trigger_at_remaining_minutes": 0,
    "end_kind_default": "murder_happened",
    "end_kind_overrides": [
      {
        "signal": "intercepted_at_mill",
        "ending": "prevented"
      },
      {
        "signal": "exposed_marcus_publicly",
        "ending": "prevented"
      },
      {
        "signal": "sara_testified",
        "ending": "prevented"
      },
      {
        "signal": "warned_eli",
        "ending": "prevented"
      }
    ]
  },
  "info_flow": [
    {
      "fact_id": "f5",
      "from_npc": "sara",
      "to_npc": "old-tom",
      "propagation_minutes": 30
    },
    {
      "fact_id": "f5",
      "from_npc": "old-tom",
      "to_npc": "father-lou",
      "propagation_minutes": 60
    },
    {
      "fact_id": "f2",
      "from_npc": "marcus",
      "to_npc": "sara",
      "propagation_minutes": 45
    },
    {
      "fact_id": "f1",
      "from_npc": "old-tom",
      "to_npc": "sara",
      "propagation_minutes": 0
    },
    {
      "fact_id": "f1",
      "from_npc": "marcus",
      "to_npc": "old-tom",
      "propagation_minutes": 0
    }
  ],
  "prevention_signals_glossary": {
    "warned_eli": "玩家明确警告 Eli 今晚不要离开书店或不要赴任何\"对账\"邀约。",
    "exposed_marcus_publicly": "玩家在镇广场或其他公开场合让至少 2 个 NPC 听到对 Marcus 的指控。",
    "intercepted_at_mill": "玩家在 60 分钟剩余前已抵达磨坊并表明拦截意图。",
    "sara_testified": "玩家说服 Sara 公开作证她看见 Marcus 拿刀。"
  },
  "dramatic_role_glossary": {
    "murderer": "永远不主动承认杀机；他会说谎、转移话题、把指控引向别处。露马脚只通过身体细节（手抖、看表、笑得太晚）。",
    "victim": "不知道自己今晚会死。客气、疲惫、对家事敏感。可以被警告，但需要具体证据他才会相信。",
    "witness": "紧张、欲言又止；需要被问对路才说。给她安全感（一杯酒、一个不被听见的角落）她会松口。",
    "cover": "以告解誓约 / 信仰理由挡问题；他不会直接撒谎，但会沉默或绕开。可以被良知打动，但极慢。",
    "bystander": "爱八卦，知道什么说什么；不分轻重。喝得越多说得越多。"
  },
  "endings": {
    "prevented": {
      "label": "阻止了",
      "tone": "good",
      "closing_narrative": "钟敲十一下。磨坊里安静着——风穿过空木架，没有别的声响。Eli 还在书店的灯下，没抬头。你站在广场上，呼出的白气在街灯里散开。明天太阳照常升起。"
    },
    "murder_happened": {
      "label": "没能阻止",
      "tone": "bad",
      "closing_narrative": "钟敲十一下。磨坊那边传出一声闷响，又一声。然后是风。第二天清晨他们会在地板上找到 Eli Carter，灰里有两个脚印——一个是他自己的，一个不是。"
    }
  }
}

字段说明见 chapter.ts：title / dramatic_focus / cells[] / npcs[] / facts / scheduled_events / closing_event / info_flow / endings