agentmods.dev

Stop

An automatic end-of-response action that runs a project script called stop.sh. It first finds the project’s top-level folder.

In plain words
What is it for?
Use it to trigger the repository’s final build and test routine after each agent response.
Why use it?
It makes a final project check happen consistently after the agent finishes, without relying on someone to remember to run it.

Hook for Claude Code

83 yesterday A scan tokens not measured original Apache-2.0
View the source file NVIDIA/elements
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/nvidia/elements/stop
Clone the repo
git clone --depth 1 https://github.com/NVIDIA/elements

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 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.

.claude/settings.json · 14 lines

What it actually says

{
  "Stop": [
    {
      "matcher": "",
      "hooks": [
        {
          "type": "command",
          "command": "\"${AGENTS_PROJECT_DIR:-${CLAUDE_PROJECT_DIR:-$(git rev-parse --show-toplevel 2>/dev/null || pwd)}}\"/.agents/hooks/stop.sh",
          "statusMessage": "Running build and test..."
        }
      ]
    }
  ]
}
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. yesterday First seen · 14 lines scan A 8ba8cf3a0333

Subscribe to this mod's changes

Stop is a hook published in the GitHub repository NVIDIA/elements (83 stars, last pushed yesterday), 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.

FrontendLanguagesReActTestingangularclitypescriptuivue
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