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/galdawave/pickle-rick-extension/before-modelgit clone --depth 1 https://github.com/galdawave/pickle-rick-extensionWrote 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/galdawave/pickle-rick-extension/before-model)<a href="https://agentmods.dev/hooks/galdawave/pickle-rick-extension/before-model"><img src="https://agentmods.dev/badge/hooks/galdawave/pickle-rick-extension/before-model.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
BeforeModel 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 6d 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
{
"BeforeModel": [
{
"matcher": "*",
"hooks": [
{
"name": "check-limit",
"type": "command",
"command": "node ${extensionPath}/extension/hooks/dispatch.js check-limit",
"description": "Checks if the iteration or time limit has been reached"
}
]
}
]
}What else hooks.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.
- 6d ago First seen · 15 lines scan A 80f292fe4cd1
BeforeModel is a hook published in the GitHub repository galdawave/pickle-rick-extension (453 stars, last pushed 3mo 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.
Other hooks, from other repositories
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AfterAgent
Runs on the AfterAgent event, executing stop-hook.sh. From gemini-cli-extensions/ralph.
AfterAgent
Runs on the AfterAgent event, executing phase-gate.js and ralph-retry.js via node (2 commands). From richardcb/oh-my-gemini.
BeforeTool
Runs on the BeforeTool event for write_file, replace, run_shell_command and shell tool calls, executing before-tool.js via node. From richardcb/oh-my-gemini.
AfterTool
Runs on the AfterTool event for write_file and replace tool calls, executing after-tool.js via node. From richardcb/oh-my-gemini.