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.
git clone --depth 1 https://github.com/lilhammerfun/clumsiesWrote 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/lilhammerfun/clumsies/user-prompt-submit)<a href="https://agentmods.dev/hooks/lilhammerfun/clumsies/user-prompt-submit"><img src="https://agentmods.dev/badge/hooks/lilhammerfun/clumsies/user-prompt-submit.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
UserPromptSubmit 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 today.
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.
Copies of this mod
3 near-identical copies found in the catalogue:
- SessionEnd — 89% identical, 4 lines differ
- SubagentStop — 81% identical, 2 lines differ
- SubagentStart — 80% identical, 2 lines differ
What it actually says
{
"UserPromptSubmit": [
{
"hooks": [
{
"type": "command",
"command": "bash \"${PLUGIN_ROOT}/scripts/agent-run-event.sh\"",
"timeout": 5
}
]
}
]
}What else hooks.json configures
This page is one entry in a file that holds 4. 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.
- today First seen · 13 lines scan A 841e4a85b9d6
UserPromptSubmit is a hook published in the GitHub repository lilhammerfun/clumsies (17 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 2026-09-06.
Other hooks, from other repositories
SessionStart
Runs when a session starts, running mneme-hook. From MnemeHQ/mneme.
PostToolUse
Runs after a tool call finishes for Bash and Bash tool calls, running an inline shell check (2 commands). From roboticforce/sugar.
PreToolUse
Runs before the agent uses a tool for Bash tool calls, running an inline shell check. From roboticforce/sugar.
Notification
Runs when the agent sends a notification, running echo 'Sugar notification hook'. From roboticforce/sugar.
PostToolUse
Runs after a tool call finishes for edit_file and edit_files tool calls, executing graphmind-post-tool-use.mjs via node. From kostya-pakhomov/graphmind.
Stop
Runs when the agent finishes a response, executing graphmind-session-stop.mjs via node. From kostya-pakhomov/graphmind.