agentmods.dev

skill-federation

A plugin that searches a remote catalogue for vetted skills for AI agents and includes information about their licences and origins. It provides a thin integration while the search service remains remote.

In plain words
What is it for?
It is for discovering agent skills, checking their trust metadata, and using a federated skill catalogue during work.
Why use it?
It helps agents find relevant skills during a task and gives users information for judging where those skills came from.

Plugin for Claude Code

13 2d ago A scan tokens not measured original MIT
View the source file skill-federation/skill-federation
Install

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.

Claude Code
/plugin marketplace add skill-federation/skill-federation
agentmods
npx agentmods add plugins/skill-federation/skill-federation/claude-code
Clone the repo
git clone --depth 1 https://github.com/skill-federation/skill-federation

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

skill-federation 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.

integrations/claude-code/.claude-plugin/plugin.json · 16 lines

What it actually says

{
  "name": "skill-federation",
  "description": "The trusted skill layer for AI agents. Finds vetted agent skills for your task, mid-flow, from a federated catalog — with license/provenance trust metadata and a feedback flywheel. Search backend stays remote; only this thin integration ships.",
  "version": "0.2.3",
  "author": {
    "name": "Skill Federation"
  },
  "keywords": [
    "skills",
    "skill-search",
    "agent-skills",
    "discovery",
    "federation"
  ]
}
Changes

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.

  1. 2d ago First seen · 16 lines scan A b3e990eb310c

Subscribe to this mod's changes

skill-federation is a plugin published in the GitHub repository skill-federation/skill-federation (13 stars, last pushed 2d 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.

Backend and APIsPlanningResearchSkill Discoveryagent-skillsai-agentsclaude-codeclaude-skillsmcp
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