A plugin that automatically adds GraphSmith's multi-agent workflow rules when a session or spawned helper agent starts. Hooks are automatic actions that run at those events.

Use it in coding sessions that build multi-agent systems and need shared rules for controlling steps, saving progress, retrying work, and logging runs.

It ensures the same workflow discipline is available throughout a session and to helper agents without adding the instructions manually each time.

graphsmith — Plugin for Claude Code by SathiaAI

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/SathiaAI/graphsmith

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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/sathiaai/graphsmith/graphsmith-hooks/github.svg)](https://agentmods.dev/plugins/sathiaai/graphsmith/graphsmith-hooks)

Your own site

<a href="https://agentmods.dev/plugins/sathiaai/graphsmith/graphsmith-hooks"><img src="https://agentmods.dev/badge/plugins/sathiaai/graphsmith/graphsmith-hooks/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.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/sathiaai/graphsmith/graphsmith-hooks"><img src="https://agentmods.dev/badge/plugins/sathiaai/graphsmith/graphsmith-hooks.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 1 skill cost 204 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 original No closer match found in the catalogue.

Security

Grade A, and why

graphsmith 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 1mo 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.

plugins/graphsmith-hooks/.claude-plugin/plugin.json · 24 lines

What it actually says

{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "graphsmith",
  "displayName": "GraphSmith",
  "version": "0.5.0",
  "description": "SessionStart and SubagentStart hooks that inject the GraphSmith multi-agent discipline (from the repo's canonical SKILL.md) into context for every session and every Task-spawned subagent from the moment it starts.",
  "author": {
    "name": "SathiaAI",
    "url": "https://github.com/SathiaAI"
  },
  "homepage": "https://github.com/SathiaAI/graphsmith",
  "repository": "https://github.com/SathiaAI/graphsmith",
  "license": "MIT",
  "keywords": [
    "agent-skills",
    "ai-agents",
    "multi-agent",
    "orchestration",
    "hooks",
    "claude-code-plugin"
  ],
  "hooks": "./hooks/graphsmith-hooks.json"
}

Contents

What it installs

The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 204 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Skill graphsmith A 204 tokens

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.

1mo ago First seen · 24 lines scan A 3c623e2f4541

Subscribe to this mod's changes

graphsmith is a plugin published in the GitHub repository SathiaAI/graphsmith (4 stars, last pushed 18d 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 2026-08-31.

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