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.
npx agentmods add hooks/kelesmert/turnlens/stopgit clone --depth 1 https://github.com/kelesmert/turnlensWrote 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.
[](https://agentmods.dev/hooks/kelesmert/turnlens/stop)<a href="https://agentmods.dev/hooks/kelesmert/turnlens/stop"><img src="https://agentmods.dev/badge/hooks/kelesmert/turnlens/stop.svg" alt="Measured on agentmods" height="20"></a>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 3d 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.
What it actually says
{
"Stop": [
{
"hooks": [
{
"type": "command",
"command": "${CLAUDE_PROJECT_DIR}/.claude/hooks/lint-if-marked.sh",
"timeout": 120
}
]
}
]
}What else settings.json configures
This page is one entry in a file that holds 3. Installing the file brings all of them; each is measured and scanned on its own page.
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.
- 3d ago First seen · 13 lines scan A 34cea19b2dd2
Stop is a hook published in the GitHub repository kelesmert/turnlens (2 stars, last pushed 21d 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.
Other hooks, from other repositories
PostToolUse
Runs after a tool call finishes for Write and Edit tool calls, executing validate-test.sh via bash. From adriannoes/awesome-agentic-ai.
UserPromptSubmit
Runs when you submit a prompt, before the agent sees it, executing consent_gate_grant.mjs via node. From friedbotstudio/baseline.
UserPromptSubmit
Runs when you submit a prompt, before the agent sees it, executing clarify-first.sh and skill-chain-enforcer.sh via bash (2 commands). From mag123c/toktrack.
SessionEnd
Runs when a session ends, executing feed.py via python3. From shofer-dev/claude-code-second-brain.
PreToolUse
Runs before the agent uses a tool for Read, read, read_file, file_read, Grep, grep, Search, search and code_search tool calls, running warden hook redirect (2 commands). From rynald0cst0ltziam/Warden-AI.
TaskCompleted
Runs when a task is marked completed, executing task-completed-check.py via python3. From AnExiledDev/CodeForge.