agentmods.dev

Stop

A finish-time command hook that runs a project’s `scripts/run_checks.py` file after the coding assistant responds. A hook is an automated action triggered by a specific event.

In plain words
What is it for?
Use it to automatically run the repository’s final checks after an assistant response, using the repository’s top-level directory as the working location.
Why use it?
It provides a defined point for the project’s checks to run when work is finished. This can expose problems according to the checks configured in that repository.

Hook for Claude Code

46 2mo ago A scan tokens not measured original Apache-2.0
View the source file gauthierdmn/nominal-code
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/gauthierdmn/nominal-code/stop
Clone the repo
git clone --depth 1 https://github.com/gauthierdmn/nominal-code

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

Stop 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 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.

.claude/settings.json · 12 lines

What it actually says

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "cd $(git rev-parse --show-toplevel) && python3 scripts/run_checks.py"
        }
      ]
    }
  ]
}
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 · 12 lines scan A 10cdf3458020

Subscribe to this mod's changes

Stop is a hook published in the GitHub repository gauthierdmn/nominal-code (46 stars, last pushed 2mo ago), licensed Apache-2.0. 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 2026-08-30.

Code reviewaiai-agentsclaudegithub-botgitlab-bot
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