{
  "id": "chapter1",
  "act": 1,
  "title": "第 1 章 · 登记",
  "startNodeId": "c1-d1",
  "nodes": [
    {
      "id": "c1-d1",
      "type": "dialogue",
      "speaker": "馆长",
      "text": "欢迎来到时空档案馆。登记前按例告知一次：你在剧情中的选择将用于为你推荐伴侣。按本心选，没有对错——这句话我只说一遍。",
      "sprite": "curator",
      "next": "c1-d2"
    },
    {
      "id": "c1-d2",
      "type": "dialogue",
      "speaker": "馆长",
      "text": "苍梧国，消亡于千年前，只余一座未被盗扰的城墟。你是省考古所研究苍梧的研究员——也是我们选中的口述历史采集员。先登记你的穿越者身份。",
      "sprite": "curator",
      "next": "c1-01"
    },
    {
      "id": "c1-01",
      "type": "choice",
      "pointId": "C1-01",
      "prompt": "穿越者身份登记（将作为匹配的硬性过滤字段，见 ADR-0003）",
      "dimensions": [],
      "options": [
        { "id": "profile-a", "label": "杭州 · 28 · 女 · 互联网产品经理 · 硕士", "next": "c1-d3" },
        { "id": "profile-b", "label": "杭州 · 31 · 男 · 高校青年教师 · 博士", "next": "c1-d3" }
      ]
    },
    {
      "id": "c1-d3",
      "type": "dialogue",
      "speaker": "馆长",
      "text": "登记完成。穿越舱前有一扇门——离别之门。它不收钥匙，只收一段真实的离别作祭。",
      "sprite": "curator",
      "next": "c1-02"
    },
    {
      "id": "c1-02",
      "type": "narration",
      "pointId": "C1-02",
      "mechanism": "记忆钥匙",
      "prompt": "讲一段你真实经历过的离别。是谁都可以，是哪一年都可以。门只听真的。",
      "dimensions": ["attachment", "self_disclosure"],
      "followUp": {
        "maxQuestions": 1,
        "strategy": "Jev 检测五感/人物/时空/情绪缺失维度，馆长口吻追问一句（MVP 未接，占位）"
      },
      "variants": [
        { "signature": "温暖×永失", "variantId": "sealed_love_tomb", "label": "「爱被封存」墓室", "tint": "#d4a96a" },
        { "signature": "悲恸", "variantId": "war_graves", "label": "「战乱乱冢」", "tint": "#5a5a72" },
        { "signature": "释然", "variantId": "empty_post_station", "label": "「远行者的空驿」", "tint": "#7ba7a0" },
        { "signature": "怨怼", "variantId": "desecrated_niche", "label": "「被凿毁的合葬龛」", "tint": "#8a4b4b" }
      ],
      "next": "c1-d4"
    },
    {
      "id": "c1-d4",
      "type": "dialogue",
      "speaker": "馆长",
      "text": "门开了。你讲的那段离别，会在这座城的某个角落里等你——别问是哪，到了就知道。",
      "sprite": "curator",
      "next": "c1-03"
    },
    {
      "id": "c1-03",
      "type": "choice",
      "pointId": "C1-03",
      "prompt": "馆长最后问一句：你为什么接这个任务？",
      "dimensions": ["values"],
      "options": [
        { "id": "curiosity", "label": "求知——苍梧是我研究了五年的谜", "next": "c1-d5" },
        { "id": "adventure", "label": "冒险——这辈子总得疯一次", "next": "c1-d5" },
        { "id": "escape", "label": "逃避——现实里有些事先放一放", "next": "c1-d5" },
        { "id": "entrusted", "label": "有人托付——我答应过一个人", "next": "c1-d5" }
      ]
    },
    {
      "id": "c1-d5",
      "type": "dialogue",
      "speaker": "老鬼",
      "text": "穿越舱外，资源官老鬼叼着草根凑过来：「我说，到了那边顺手带点『纪念品』回来，苍梧的玉，一块够吃三年。怎么样？」队里没人表态，都看着你。",
      "sprite": "laogui",
      "next": "c1-04"
    },
    {
      "id": "c1-04",
      "type": "choice",
      "pointId": "C1-04",
      "prompt": "老鬼的提议悬在空气里，你接不接话？",
      "dimensions": ["values", "conflict_style"],
      "options": [
        { "id": "refuse", "label": "「我们是去记录的，不是去拿的。」当场回绝", "next": "c1-d6" },
        { "id": "joke", "label": "「先想想怎么活着回来吧。」打个岔混过去", "next": "c1-d6" },
        { "id": "silent", "label": "不接话，登舱", "next": "c1-d6" }
      ]
    },
    {
      "id": "c1-d6",
      "type": "dialogue",
      "speaker": "沈铎",
      "text": "队长沈铎递来一块残碑拓片：「穿越落点要靠碑文校准。你是研究苍梧的，这几个字，认一认。」",
      "sprite": "shenduo",
      "next": "c1-05"
    },
    {
      "id": "c1-05",
      "type": "choice",
      "pointId": "C1-05",
      "prompt": "残碑上刻着「惟苍之梧，□祀于□」。两个缺字怎么补？",
      "dimensions": ["culture"],
      "options": [
        { "id": "easy", "label": "补「燎 / 河」——祭祀常见搭配，稳妥（低难度）", "next": "c1-d7" },
        { "id": "medium", "label": "补「禘 / 丘」——苍梧多丘陵，禘祭合礼制（中难度）", "next": "c1-d7" },
        { "id": "hard", "label": "存疑不补——缺字处留白才是考古的态度（高难度）", "next": "c1-d7" }
      ]
    },
    {
      "id": "c1-d7",
      "type": "dialogue",
      "speaker": "沈铎",
      "text": "「最后一个参数：落点。稳妥落点在城外五里，走官道进城与接头人遇合；精确落点直接落在城内——省时，但那片城区的记录是空白，风险未知。」",
      "sprite": "shenduo",
      "next": "c1-06"
    },
    {
      "id": "c1-06",
      "type": "choice",
      "pointId": "C1-06",
      "prompt": "穿越落点，选哪个？",
      "dimensions": ["risk"],
      "options": [
        { "id": "safe", "label": "稳妥落点：城外遇合，按规程来", "next": "c1-cutscene" },
        { "id": "precise", "label": "精确落点：直接进城，赌一把", "next": "c1-cutscene" }
      ]
    },
    {
      "id": "c1-cutscene",
      "type": "cutscene",
      "video": "cutscene-crossing",
      "caption": "【预生成视频占位】穿越：光带收束，千年在一秒内倒退。",
      "next": "c1-end"
    },
    {
      "id": "c1-end",
      "type": "chapterEnd",
      "nextChapter": "chapter2"
    }
  ]
}