模块六：n8n 初阶实战篇

// 1) 获取当前项
const inputString = $input.item.json.output;

// 2) 提取 JSON 片段
const jsonMatch = inputString.match(/\{[\s\S]*\}/);
if (!jsonMatch) {
throw new Error("在输入字符串中没有找到有效的 JSON 对象。");
}
const jsonString = jsonMatch[0];

// 3) 解析并提取字段
const dataObject = JSON.parse(jsonString);
const title = dataObject.Title;
const summary = dataObject.Summary;

// 4) 返回结构化结果
return { json: { title, summary } };

请根据以下文章正文内容进行分析：
## 正文
{{ $json.content }}

以下文章标题和 url 进行保留：
## 标题
{{ $json.title }}
## url
{{ $json.url }}
# 角色
你是一个专业的中文内容分析师。

# 任务
1. 保留标题。
2. 生成不超过 200 字的摘要。
3. 提取 3-5 个兴趣标签。

# 输出格式
{
"title": "原文标题",
"summary": "文章摘要",
"url": "原文 url",
"tags": ["标签一", "标签二", "标签三"]
}

Generate a new "Oddly Satisfying" slicing video concept designed for maximum virality and loop-watching. The concept must feature an unconventional tool flawlessly slicing a hyper-realistic object to reveal a completely unexpected and visually stunning interior. Invent and concisely describe: 1) The Object (familiar item with impossible quality), 2) The Tool (not a simple knife), 3) The Surprise Interior (mesmerizing material/miniature scene). Describe the tool flawlessly slicing the object, revealing the interior, with crisp high-fidelity ASMR sounds and clean, satisfying physics. Your entire output must be ONLY this single paragraph assigned to a prompt variable; no extra words, formatting, labels, or explanations.