Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
/plugin marketplace add OrcaQubits/agentic-commerce-skills-pluginsnpx agentmods add plugins/orcaqubits/agentic-commerce-skills-plugins/a2a-multi-agentgit clone --depth 1 https://github.com/OrcaQubits/agentic-commerce-skills-pluginsGrade A, and why
a2a-multi-agent scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
{
"name": "a2a-multi-agent",
"version": "1.0.0",
"description": "Expert A2A (Agent-to-Agent) protocol knowledge for building multi-agent systems — Agent Cards, task lifecycle, streaming, push notifications, authentication, and framework integrations.",
"author": {
"name": "Rohit Bajaj, Julekha Khatun",
"url": "https://orcaqubits-ai.com"
},
"repository": {
"type": "git",
"url": "https://github.com/OrcaQubits/agentic-commerce-skills-plugins",
"directory": "a2a-multi-agent"
},
"homepage": "https://github.com/OrcaQubits/agentic-commerce-skills-plugins/tree/main/a2a-multi-agent",
"keywords": [
"a2a",
"agent-to-agent",
"multi-agent",
"google",
"json-rpc",
"agent-card",
"task-lifecycle",
"streaming",
"push-notifications"
],
"license": "MIT"
}
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 28 lines scan A b61558b14e39
a2a-multi-agent is a plugin published in the GitHub repository OrcaQubits/agentic-commerce-skills-plugins (38 stars, last pushed 3mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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