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

@sp8d/diagnostics

v0.3.0

Published

sp8d-diagnostics: Advanced diagnostics, debugging, and observability for concurrent and distributed TypeScript/JavaScript systems. Detect race conditions, deadlocks, and monitor runtime.

Readme

@sp8d/diagnostics

Live diagnostics and protocol correctness tracking for @sp8d/core channels.


What is @sp8d/diagnostics?

  • Live throughput, lag, and slot state
  • Protocol correctness and slot reclamation tracking
  • TypeScript-first, ESM output

Local Development (from this package)

Use these scripts for local development only (from this directory):

  • Build:
    npm run build

For full builds, tests, and E2E/CI, use the monorepo root scripts below.


Monorepo Build & Test (from the root)

  • Build only diagnostics:
    npm run diagnostics:build
    # (from the monorepo root)
  • Test only diagnostics:
    npm run diagnostics:test
    # (from the monorepo root)
  • Build all packages:
    npm run build
    # (from the monorepo root)
  • Test all packages:
    npm run test
    # (from the monorepo root)

See the root README for more details and the latest script names.


Documentation

For API, advanced usage, and guides, see the SP8D Documentation Site.


See Also