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

@rot-balance/core

v0.3.0

Published

Core orchestration engine for rot-balance — AI-driven workflow execution with transactional safety

Readme

@rot-balance/core

Core orchestration engine for rot-balance — AI-driven workflow execution with transactional safety.

Install

npm install @rot-balance/core

What's Inside

| Component | Description | |-----------|-------------| | Orchestrator | Executes workflows step-by-step with automatic rollback on failure | | StateMachine | 8-state FSM: pending → running → completed/failed → rolling_back → rolled_back | | RollbackEngine | LIFO undo stack — every step registers a reverse function | | AgentRuntime | Multi-turn AI agents with tool calling, handoffs, and turn limits | | WorkflowRunner | Multi-phase workflow pipelines with phase gates and agent coordination | | ComplianceScanner | GDPR auto-audit engine — 116 checks across 13 domains | | SecretBox | Zero-knowledge secret wrapper — toString() returns [REDACTED] | | ExecutionPolicy | 9 validation gates for every workflow step | | AIOutputGuard | Blocks secret leakage from AI-generated plans | | Sanitizer | Detects 8 secret patterns (AWS keys, GitHub tokens, JWTs, etc.) |

Usage

import {
  Orchestrator,
  ComplianceScanner,
  SecretBox,
  validateAIOutput,
} from "@rot-balance/core";

// Transactional workflow execution
const orchestrator = new Orchestrator();
const result = await orchestrator.execute(plan, plugins);

// Zero-knowledge secrets
const secret = new SecretBox("sk-ant-api03-...");
console.log(secret); // SecretBox [REDACTED]
secret.unwrap();     // explicit access only

// AI output validation
validateAIOutput(aiGeneratedPlan); // throws if secrets detected

Plugin Interface

Build custom plugins that integrate with the orchestrator:

import type { Plugin, ActionResult } from "@rot-balance/core";

class MyPlugin implements Plugin {
  readonly name = "my-plugin";
  readonly actions = { /* ... */ };
  async execute(action, params): Promise<ActionResult> { /* ... */ }
  async rollback(action, params, result) { /* ... */ }
}

AI Engine Interface

Build custom AI adapters:

import type { AIEngineAdapter, GenerateParams, GenerateResult } from "@rot-balance/core";

class MyAdapter implements AIEngineAdapter {
  readonly name = "my-engine";
  async generate<T>(params: GenerateParams): Promise<GenerateResult<T>> { /* ... */ }
}

Part of rot-balance

This is the core engine package. For the full platform, see rot-balance — 27 packages, 13 AI adapters, 11 SaaS plugins, 131 actions.

License

MIT