gspc

gspc is a plugin for Claude Code from CSOAI-ORG/councilof-ai. Its manifest loads nothing; the 12 skills it bundles cost 1,816 tokens per session together, scanned A, a copy of gspc, MIT.

An MCP connection to the Council of AI measurement board. It provides tools for reading live board data and checking signed measurement cards as VALID, INVALID, or UNCHECKABLE.

In plain words
What is it for?
Use it to query board measurements and verify signed cards from a coding agent.
Why use it?
It helps you examine measurement evidence while keeping it separate from grades, marks, or endorsements.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit Use it to query board measurements and verify signed cards from a coding agent.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add CSOAI-ORG/councilof-ai
/plugin install gspc
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.

Clone the repo
git clone --depth 1 https://github.com/CSOAI-ORG/councilof-ai

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for gspc

README.md
[![agentmods](https://agentmods.dev/badge/plugins/csoai-org/councilof-ai/public/github.svg)](https://agentmods.dev/plugins/csoai-org/councilof-ai/public)
Your own site
<a href="https://agentmods.dev/plugins/csoai-org/councilof-ai/public"><img src="https://agentmods.dev/badge/plugins/csoai-org/councilof-ai/public/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for gspc

Your own site · 80×15
<a href="https://agentmods.dev/plugins/csoai-org/councilof-ai/public"><img src="https://agentmods.dev/badge/plugins/csoai-org/councilof-ai/public.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 12 skills cost 1,816 tokens a session between them.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% copy Near-identical to another mod in the catalogue.
Security

Grade A, and why

gspc 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 13d 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.

Origin

This is a copy

89% identical to gspc — 4 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

public/.claude-plugin/plugin.json · 23 lines

What it actually says

{
  "name": "gspc",
  "version": "1.4.3",
  "description": "Council of AI GSPC over MCP: 16 tools (12 free, 4 x402-metered). Read the live board, verify signed measurement cards (VALID / INVALID / UNCHECKABLE). Measurement only: a card is evidence, never a grade, mark or endorsement. Verification is free.",
  "author": {
    "name": "CSOAI Ltd",
    "email": "[email protected]",
    "url": "https://councilof.ai"
  },
  "homepage": "https://councilof.ai",
  "license": "Apache-2.0",
  "keywords": [
    "gspc",
    "csoai",
    "layer0",
    "measurement",
    "mcp",
    "ed25519",
    "provenance"
  ],
  "mcpServers": "./.mcp.json"
}
Files

What ships with it

2 files beside plugin.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 13d ago First seen · 23 lines scan A 124fa728469b

Subscribe to this mod's changes

gspc is a plugin published in the GitHub repository CSOAI-ORG/councilof-ai (3 stars, last pushed today), 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. It is 89% identical to gspc, differing in 4 lines, and is treated as a copy.