A setup hook that runs a Node.js version-check script once when a project is initialized. Node.js is software commonly used to run JavaScript outside a web browser.

Use it when setting up a project that includes core-memory-kit and needs its version checked automatically.

It automatically checks the core-memory-kit version during setup, so the project does not depend on a person remembering to perform that check.

Setup — Hook by LH8PPL

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.

agentmods

npx agentmods add hooks/lh8ppl/core-memory-kit/setup

Clone the repo

git clone --depth 1 https://github.com/LH8PPL/core-memory-kit

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

Setup 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 yesterday.

A static scan of the commands this hook runs, not an audit. A hook is shell that executes on your machine at the event it names, which is why every command in it is printed with what was found.

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.

plugin/hooks/hooks.json · 13 lines

What it actually says

{
  "Setup": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "node \"${CLAUDE_PLUGIN_ROOT}/bin/cmk-version-check.mjs\"",
          "timeout": 30
        }
      ]
    }
  ]
}

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.

yesterday First seen · 13 lines scan A 9b0b7802acfe

Subscribe to this mod's changes

Setup is a hook published in the GitHub repository LH8PPL/core-memory-kit (6 stars, last pushed 4d ago), licensed MIT. Its token cost is not measured: a hook is shell that never enters the context. 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.

Browser automation Languages Memory and context agent-memory ai-agents ai-memory anthropic claude claude-code

Setup

Getting it into your agent

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

Other hooks, from other repositories

SessionStart

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Stop

Stop