agilab: Hook for Claude Code

.claude/settings.json

PermissionDenied is a hook for Claude Code from ThalesGroup/agilab. Its token cost is not measured, scanned A, original, no licence file.

An event hook that runs a Tokki command when a requested action is refused because permission was denied.

In plain words
What is it for?
It helps process actions that the agent was not allowed to perform.
Why use it?
It records permission failures automatically, so they can be handled by Tokki's event-ingestion workflow.

Hook for Claude Code

Written for Claude Code: installed under .claude/.

This is ThalesGroup/agilab's own configuration. It tells Claude Code how to work on agilab itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything agilab configures →

One of 16 entries in settings.json upstream. Installing this one merges just its entry into your config; the other 15 are separate, each on its own page.

Reuse

Borrowing it

Nothing to install: this file belongs to ThalesGroup/agilab. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/ThalesGroup/agilab/main/.claude/settings.json
Clone the repo
git clone --depth 1 https://github.com/ThalesGroup/agilab

Made for: Claude Code.

Wrote 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.

agentmods badge for PermissionDenied

README.md
[![agentmods](https://agentmods.dev/badge/hooks/thalesgroup/agilab/permission-denied.svg)](https://agentmods.dev/hooks/thalesgroup/agilab/permission-denied)
Your own site
<a href="https://agentmods.dev/hooks/thalesgroup/agilab/permission-denied"><img src="https://agentmods.dev/badge/hooks/thalesgroup/agilab/permission-denied.svg" alt="Measured on agentmods" height="20"></a>
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. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Security

Grade A, and why

PermissionDenied 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 8d 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 · 13 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 8d ago First seen · 13 lines scan A e087c9e6ef84

Subscribe to this mod's changes

PermissionDenied is a hook published in the GitHub repository ThalesGroup/agilab (21 stars, last pushed today), with no licence file. 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.