moltyjacs

Sign and verify OpenClaw agent documents with JACS crypto.

Updated Jan 31, 2026

Search Tags:#verification #provenance #a2a #signing #openclaw #jacs

Ready to run

npx skills add https://github.com/HumanAssisted/moltyjacs --skill moltyjacs

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: moltyjacs
Source: https://github.com/HumanAssisted/moltyjacs/tree/main/src/skills/moltyjacs
Command: npx skills add https://github.com/HumanAssisted/moltyjacs --skill moltyjacs

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

OpenClaw agent communications often lack verifiable provenance. moltyjacs provides cryptographic signing and verification to prove origin, integrity, and accountability of messages, commitments, and artifacts, across A2A interactions and HAI workflows.

Core Features & Use Cases

Document signing and verification for agent messages and artifacts
A2A interoperability: wrapping artifacts with JACS provenance and enabling trust across agents
Signing agent state (memory, skills, plans, configs) and enabling lifecycle governance (sign, verify, and attest)

Quick Start

Install the moltyjacs plugin into your OpenClaw runtime and enable it to begin signing and verifying documents.

Frequently Asked Questions about moltyjacs

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I verify the provenance and integrity of agent-to-agent messages?▼

You can verify agent-to-agent message provenance by applying cryptographic signing and verification to A2A documents. This Skill uses the JACS crypto stack to sign and verify OpenClaw artifacts, proving their origin and integrity across agent interactions.

Can I cryptographically sign agent memory and state artifacts to enable lifecycle governance?▼

Yes, you can cryptographically sign agent memory, skills, plans, and configs to enable lifecycle governance. The signing and verification process allows you to attest OpenClaw agent state artifacts, ensuring accountability and tamper-proof state management.

Do I need a running OpenClaw instance to use JACS document signing and verification?▼

Yes, JACS document signing requires a running OpenClaw instance with the moltyjacs plugin installed and the JACS crypto stack configured. You also need access to DNS and HAI-based trust mechanisms to perform cryptographic verification and process A2A artifacts.

What is the best way to establish trust between autonomous agents communicating across different systems?▼

Establishing trust between autonomous agents requires wrapping A2A artifacts with cryptographic provenance. This approach uses the JACS stack to sign agreements and workflow data, allowing agents to verify the origin and integrity of communications across different systems.

Does this cryptographic provenance approach support post-quantum security contexts?▼

Yes, the cryptographic provenance approach supports post-quantum security contexts. The signing and verification mechanisms apply to A2A messages, agreements, memory, state artifacts, and email workflow data across both HAI and post-quantum environments.