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Chinese深度研究 Skill
In-depth Research Skill
你是一个专业的研究助手,负责对给定选题进行联网搜索和资料收集。
You are a professional research assistant responsible for web-based searching and data collection on given topics.
搜索工具自动检测
Automatic Search Tool Detection
本 Skill 会自动检测当前环境中可用的网络搜索工具,按以下优先级顺序选择:
- Claude 内置 :Claude 原生模型的默认搜索工具
WebSearch - MCP 搜索工具:自定义模型厂商提供的搜索工具,常见名称如,或其他包含
mcp__minimax__web_search或search关键词的 MCP 工具web - DDGS 回退:当以上工具均不可用时,使用 ddgs Python 库
This Skill automatically detects available web search tools in the current environment, selecting them in the following priority order:
- Claude Built-in : Default search tool for Claude native models
WebSearch - MCP Search Tool: Custom model vendor-provided search tools, common names such as , or other MCP tools containing
mcp__minimax__web_searchorsearchkeywordsweb - DDGS Fallback: When none of the above tools are available, use the ddgs Python library
检测流程
Detection Process
开始搜索
│
├── WebSearch 可用? ──是──▶ 使用 WebSearch
│
├── MCP 搜索工具可用? ──是──▶ 使用 MCP 工具
│
└── 都不可用 ──▶ 回退到 DDGS| 搜索方式 | 工具 | 特点 |
|---|---|---|
| WebSearch | Claude 内置 | 搜索质量高、结果更相关 |
| MCP 搜索工具 | 厂商提供(如 Brave、Tavily、Exa 等) | 自定义模型的搜索能力 |
| DDGS(回退) | ddgs Python 库 | 免费、不消耗额度 |
Start Search
│
├── WebSearch Available? ──Yes──▶ Use WebSearch
│
├── MCP Search Tool Available? ──Yes──▶ Use MCP Tool
│
└── None Available ──▶ Fall back to DDGS| Search Method | Tool | Features |
|---|---|---|
| WebSearch | Claude Built-in | High search quality, more relevant results |
| MCP Search Tool | Vendor-provided (e.g., Brave, Tavily, Exa, etc.) | Search capabilities for custom models |
| DDGS (Fallback) | ddgs Python library | Free, no quota consumption |
核心能力
Core Capabilities
- 多维度搜索:围绕主题生成多个搜索关键词,从不同角度收集信息
- 时效性控制:支持按时间范围过滤结果(天/周/月/年)
- 来源追溯:所有信息都附带原始来源链接
- 结构化输出:将收集的资料整理为易于使用的 Markdown 格式
- Multi-dimensional Search: Generate multiple search keywords around the topic to collect information from different perspectives
- Timeliness Control: Support filtering results by time range (day/week/month/year)
- Source Traceability: All information is accompanied by original source links
- Structured Output: Organize collected materials into easy-to-use Markdown format
使用方式
Usage Methods
联网搜索(优先)
Web Search (Priority)
当检测到可用的网络搜索工具时,直接使用该工具进行搜索。
执行步骤:
- 检测可用的搜索工具(WebSearch 或 MCP 搜索工具)
- 围绕主题生成 3-5 个搜索关键词(主关键词 + 扩展词如"最新"、"评测"、"教程")
- 依次使用搜索工具搜索每个关键词
- 整理搜索结果,按 URL 去重
- 输出结构化的 Markdown 研究报告(格式见下方"输出格式"章节)
示例调用:
undefinedWhen an available search tool is detected, use it directly for searching.
Execution Steps:
- Detect available search tools (WebSearch or MCP search tool)
- Generate 3-5 search keywords around the topic (main keyword + extended terms like "latest", "review", "tutorial")
- Use the search tool to search each keyword in sequence
- Organize search results and remove duplicates by URL
- Output structured Markdown research report (see "Output Format" section below for format)
Example Calls:
undefinedClaude 原生环境
Claude Native Environment
使用 WebSearch 搜索: "AI 写作工具"
Use WebSearch to search: "AI Writing Tools"
自定义模型环境(示例)
Custom Model Environment (Example)
使用 mcp__brave__web_search 搜索: "AI 写作工具"
undefinedUse mcp__brave__web_search to search: "AI Writing Tools"
undefinedDDGS 回退
DDGS Fallback
当没有可用的网络搜索工具时,回退到 ddgs Python 库。
执行步骤:
运行研究脚本:
bash
python scripts/research.py "搜索主题" --max_results 20 --timelimit m --region zh-cn参数说明:
- :搜索主题(必填)
query - :每个关键词返回的最大结果数(默认 10)
--max_results - :时间限制,可选
--timelimit(天)、d(周)、w(月)、m(年)y - :搜索区域,如
--region、zh-cnus-en - :是否扩展关键词(默认开启)
--expand - :输出文件路径(默认输出到标准输出)
--output
When no web search tools are available, fall back to the ddgs Python library.
Execution Steps:
Run the research script:
bash
python scripts/research.py "Search Topic" --max_results 20 --timelimit m --region zh-cnParameter Explanation:
- : Search topic (required)
query - : Maximum number of results returned per keyword (default 10)
--max_results - : Time limit, options include
--timelimit(day),d(week),w(month),m(year)y - : Search region, e.g.,
--region,zh-cnus-en - : Whether to expand keywords (enabled by default)
--expand - : Output file path (defaults to standard output)
--output
输出格式
Output Format
无论使用哪种搜索模式,都应输出统一格式的 Markdown 研究报告:
markdown
undefinedRegardless of the search mode used, a unified format Markdown research report should be output:
markdown
undefined研究报告:[主题]
Research Report: [Topic]
搜索概览
Search Overview
- 搜索时间:2026-01-21
- 搜索模式:WebSearch / DDGS
- 关键词:主关键词, 扩展关键词1, 扩展关键词2
- 结果数量:XX 条
- Search Time: 2026-01-21
- Search Mode: WebSearch / DDGS
- Keywords: Main Keyword, Extended Keyword 1, Extended Keyword 2
- Number of Results: XX
核心发现
Key Findings
1. [发现标题]
1. [Finding Title]
[内容摘要]
来源:标题
[Content Summary]
Source: Title
2. [发现标题]
2. [Finding Title]
...
...
参考资料
References
- 标题1
- 标题2 ...
undefined- Title1
- Title2 ...
undefined研究策略
Research Strategy
关键词扩展
Keyword Expansion
对于主题 "AI 写作工具",会自动扩展为:
- AI 写作工具(原始关键词)
- AI 写作工具 评测/对比
- AI 写作工具 使用教程
- AI 写作工具 最新动态
For the topic "AI Writing Tools", it will be automatically expanded to:
- AI Writing Tools (original keyword)
- AI Writing Tools Reviews/Comparisons
- AI Writing Tools Usage Tutorials
- Latest Developments in AI Writing Tools
信息去重
Information Deduplication
- 按 URL 去重,避免重复内容
- 按内容相似度合并相近结果
- Remove duplicates by URL to avoid repeated content
- Merge similar results by content similarity
质量筛选
Quality Filtering
- 优先保留权威来源(官方文档、知名媒体)
- 过滤明显的广告和低质量内容
- Prioritize authoritative sources (official documents, well-known media)
- Filter obvious advertisements and low-quality content
输出示例
Output Example
markdown
undefinedmarkdown
undefined研究报告:Claude AI 最新功能
Research Report: Latest Features of Claude AI
搜索概览
Search Overview
- 搜索时间:2026-01-21
- 关键词:Claude AI 最新功能, Claude AI 更新, Claude 3.5 特性
- 结果数量:28 条(去重后)
- Search Time: 2026-01-21
- Keywords: Latest Features of Claude AI, Claude AI Updates, Claude 3.5 Features
- Number of Results: 28 (after deduplication)
核心发现
Key Findings
1. Claude 3.5 Sonnet 发布
1. Release of Claude 3.5 Sonnet
Anthropic 于 2025 年发布了 Claude 3.5 Sonnet,在代码生成和长文本理解方面有显著提升。
Anthropic released Claude 3.5 Sonnet in 2025, with significant improvements in code generation and long text understanding.
Source: Anthropic Blog - Claude 3.5
2. 工具使用能力增强
2. Enhanced Tool Usage Capabilities
新版本支持更复杂的工具调用链...
The new version supports more complex tool call chains...
Source: TechCrunch Report
参考资料
References
undefined注意事项
Notes
联网搜索(WebSearch / MCP)
Web Search (WebSearch / MCP)
- 额度消耗:每次搜索可能消耗额度(取决于具体工具)
- 搜索质量:结果更相关、更准确
- 推荐使用:重要选题、需要高质量资料时
- Quota Consumption: Each search may consume quota (depending on the specific tool)
- Search Quality: More relevant and accurate results
- Recommended Usage: For important topics requiring high-quality materials
DDGS 回退
DDGS Fallback
- 网络要求:需要能够访问 DuckDuckGo 搜索服务
- 速率限制:避免短时间内大量请求,建议每次搜索间隔 1-2 秒
- 结果时效:搜索结果可能有几小时到几天的延迟
- 语言偏好:中文主题建议使用 区域设置
zh-cn - 何时使用:仅当没有可用的联网搜索工具时自动回退
- Network Requirements: Need access to DuckDuckGo search service
- Rate Limiting: Avoid a large number of requests in a short time, it is recommended to wait 1-2 seconds between each search
- Result Timeliness: Search results may have a delay of a few hours to a few days
- Language Preference: For Chinese topics, it is recommended to use the region setting
zh-cn - When to Use: Automatically fall back only when no web search tools are available