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lit-search-cite

v1.0.23

Published

Multi-source academic literature search, journal ranking, auto-citation, and PDF download skill

Downloads

3,403

Readme

lit-search-cite

多源学术文献检索、期刊等级查询、自动引用标注、PDF 下载 —— AI 编程助手的学术 Skill

一键安装:

npx lit-search-cite@latest

自动适配 Claude Code / Claude Desktop / OpenCode / Codex / Hermes。


功能

  • 文献检索 — OpenAlex、CrossRef、PubMed、arXiv(零配置);Semantic Scholar、Google Scholar(ai4scholar MCP);CNKI(OpenCLI,复用浏览器登录态);万方(API Key)
  • 期刊等级 — OneScholar 在线 API(IF / JCR / CAS / CiteScore)+ 300+ 期刊离线库(无需 Key)
  • PDF 下载 — scansci-pdf MCP(13+ 来源:Springer Direct / ElsevierAPI / OA 库 / Sci-Hub);付费墙兜底:OpenCLI(零额外配置,复用机构登录,Wiley 实测 6.2MB 真实 PDF)
  • 引用标注 — GB/T 7714 / APA / IEEE / MLA / Chicago / Nature / Vancouver
  • 综述写作 — 多轮搜索 + 论文聚类 + 结构化草稿

快速开始

# 英文文献(零配置)
python scripts/multi-search.py -q "styrene shape memory polymer" -d chemistry

# 带在线期刊等级
python scripts/multi-search.py -q "transformer attention mechanism" -d cs --online-rank

# 年份过滤
python scripts/multi-search.py -q "cancer immunotherapy" -d biomedicine --year-from 2022 -t 20

# 期刊等级查询(需 OneScholar Key)
python scripts/journal-rank.py -j "Nature" "Science" "Advanced Materials"

# PDF 下载(需 scansci-pdf MCP)
# 告诉 Claude:"下载 DOI 10.1038/s41586-021-03819-2 的 PDF"

# 中文文献(需 OpenCLI,Chrome 中已登录知网)
# 告诉 Claude:"帮我在知网搜索「大语言模型 代码生成」"

安装

npx lit-search-cite@latest                    # 自动检测所有平台(推荐)
npx lit-search-cite --claude                  # 仅 Claude Code / Claude Desktop
npx lit-search-cite --opencode                # 仅 OpenCode
npx lit-search-cite --codex                   # 仅 Codex
npx lit-search-cite --agents                  # 仅 Agent Skills (.agents)
npx lit-search-cite --target ~/my-skills      # 自定义路径

每次安装会先清空旧目录再写入,重复运行安全。安装内容仅包含 SKILL.mdAGENTS.mdscripts/references/

或手动复制到平台对应的 skills 目录:

| 平台 | 目录(全局) | 目录(项目级) | |------|------------|--------------| | Claude Code / Claude Desktop | ~/.claude/skills/lit-search-cite/ | .claude/skills/lit-search-cite/ | | OpenCode | ~/.config/opencode/skills/lit-search-cite/ | .opencode/skills/lit-search-cite/ | | Codex | ~/.codex/skills/lit-search-cite/ | .codex/skills/lit-search-cite/ | | 通用 Agent Skills | ~/.agents/skills/lit-search-cite/ | .agents/skills/lit-search-cite/ |

脚本

| 脚本 | 平台 | 说明 | |------|------|------| | multi-search.py | 全平台 | 一键多源搜索(OpenAlex/CrossRef/PubMed/arXiv)+ DOI 去重 + 期刊等级 | | multi-search.ps1 | Windows | 同上,PowerShell 版 | | journal-rank.py | 全平台 | OneScholar API 期刊等级查询(需 Key) | | journal-rank.ps1 | Windows | 同上,PowerShell 版,支持 ISSN 查询 | | pdf-fetch.py | 全平台 | PDF 下载回退链(DOI 输入,Unpaywall → OpenAlex → EuropePMC) | | pdf-fetch.ps1 | Windows | 同上,PowerShell 版 | | cnki-search.ps1 | Windows | 万方 API + CNKI/百度学术/维普 浏览器 URL 生成 | | check-deps.ps1 | Windows | 依赖检查 | | setup.ps1 | Windows | API Key 配置向导 |

支持的文献源

| 数据源 | 规模 | 费用 | |--------|------|------| | OpenAlex | 2.5 亿篇 | 免费 | | CrossRef | 1.5 亿篇 | 免费 | | PubMed | 3,600 万篇 | 免费 | | arXiv | 200 万+ 篇 | 免费 | | Semantic Scholar | 2.14 亿篇 | 免费 Key | | Google Scholar | — | ai4scholar MCP Key | | CNKI / 知网 | — | OpenCLI(浏览器登录态,零额外配置) | | 万方 | — | API Key | | 百度学术 / 维普 | — | 浏览器 URL | | Elsevier Scopus | 7,800 万篇 | 机构授权 | | Springer Nature OA | — | 免费 Key |

MCP 配置

详见 references/mcp-template.md,支持三种配置级别:

| 级别 | MCP | 适用场景 | |------|-----|---------| | 最小 | scansci-pdf | 仅 OA PDF 下载 | | 推荐 | ai4scholar + scansci-pdf | 全功能搜索 + 多源下载 | | 完整 | ai4scholar + scansci-pdf | 同上(付费墙兜底由 OpenCLI CLI 提供,非 MCP) |

兼容平台

Claude Code · Claude Desktop · OpenCode · Codex · Hermes


English · Setup Guide · OpenCLI Browser · Chrome DevTools MCP (legacy)