npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

@devflow-tools/knowledge-engine

v0.18.3

Published

Version-aware project knowledge ingestion and retrieval for DevFlow.

Readme

@devflow-tools/knowledge-engine

同步官方文档并进行结构化切分、BM25/混合检索和知识质量评估。(v0.17.8)

npm version

安装

npm install @devflow-tools/knowledge-engine

快速开始

import { KnowledgeEngine } from '@devflow-tools/knowledge-engine';

const engine = new KnowledgeEngine({ projectRoot: process.cwd() });
await engine.registerSource({ name: 'react', urls: ['https://react.dev/reference'], pluginName: 'react', version: '19' });
await engine.syncDocs('react');
console.log(await engine.search('useEffect cleanup'));

公共 API / 命令

KnowledgeEngineKnowledgeStoreKnowledgeHybridSearchfetchHtmlSmartbm25SearchcompileKnowledgeSourceevaluateKnowledgeQuality

配置与运行时

默认构造函数是 lexical-only,避免与 memory-engine 形成依赖环;注入 SDK 的 EmbeddingProviderContract 实现后才启用向量检索/回填。SPA 抓取需要 npx playwright install chromium

版本与兼容性

  • 当前包版本:0.17.8
  • Node.js:未在 package manifest 声明更高版本时,使用 Node.js 18+;原生 SQLite/Playwright 能力请按对应依赖安装
  • workspace 内部包应使用同一 DevFlow minor/patch 版本,避免类型和数据库 schema 不一致

相关链接

License

MIT