Use it to trigger the configured stop-check script automatically when the agent ends a response.

The input only shows that it runs an end-of-response check; it does not explain what the check verifies. Its concrete purpose therefore cannot be described more specifically from the available information.

How julymetodiev/post-cortex configures Claude Code

post-cortex: Hook for Claude Code

.claude/settings.json

Stop is a hook for Claude Code from julymetodiev/post-cortex. Its token cost is not measured, scanned A, original, MIT.

A stop hook that runs a Python check when an agent finishes a response. The supplied configuration calls a project-local script with a fixed session identifier.

In plain words

What is it for?: Use it to trigger the configured stop-check script automatically when the agent ends a response.
Why use it?: The input only shows that it runs an end-of-response check; it does not explain what the check verifies. Its concrete purpose therefore cannot be described more specifically from the available information.

Written for Claude Code: $CLAUDE_PROJECT_DIR variable.

This is julymetodiev/post-cortex's own configuration. It tells Claude Code how to work on post-cortex 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 post-cortex configures →

One of 4 entries in settings.json upstream. Installing this one merges just its entry into your config; the other 3 are separate, each on its own page.

Reuse

Borrowing it

Nothing to install: this file belongs to julymetodiev/post-cortex. 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/julymetodiev/post-cortex/main/.claude/settings.json

Clone the repo

git clone --depth 1 https://github.com/julymetodiev/post-cortex

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.

README.md

[![agentmods](https://agentmods.dev/badge/hooks/julymetodiev/post-cortex/stop/github.svg)](https://agentmods.dev/hooks/julymetodiev/post-cortex/stop)

Your own site

<a href="https://agentmods.dev/hooks/julymetodiev/post-cortex/stop"><img src="https://agentmods.dev/badge/hooks/julymetodiev/post-cortex/stop/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/hooks/julymetodiev/post-cortex/stop"><img src="https://agentmods.dev/badge/hooks/julymetodiev/post-cortex/stop.svg" alt="Reviewed on agentmods" width="80" 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 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 19d 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 · 12 lines

What it actually says

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "python3 -I \"$CLAUDE_PROJECT_DIR\"/.claude/hooks/pcx-stop-check.py bf52f62e-8e26-4e9e-8501-c42753d9a9ee"
        }
      ]
    }
  ]
}

Same file

What else `settings.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.

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.

19d ago First seen · 12 lines scan A 7b94c235b86e

Subscribe to this mod's changes

Stop is a hook published in the GitHub repository julymetodiev/post-cortex (20 stars, last pushed 17d 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 2026-10-19.

LLM Rust ai knowledge-graph mcp mcp-server

Stop next to 6 hooks from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
Stopjulymetodiev/post-cortex	Hook	20	17d ago	MIT	A	—	Claude Code
PreCompactinite-ai/inite-brain-service	Hook	43	3d ago	AGPL-3.0	A	—	Claude Code
UserPromptSubmitfjwood69/mori	Hook	32	5d ago	AGPL-3.0	A	—	Claude Code
PostToolUsesupabase/supabase	Hook	115k	yesterday	Apache-2.0	A	—	Claude Code
SessionStartsupabase/supabase	Hook	115k	yesterday	Apache-2.0	A	—	Claude Code
SessionStartgoogle-gemini/gemini-cli	Hook	109k	yesterday	Apache-2.0	A	—	Claude Code
PreToolUseapache/superset	Hook	75k	yesterday	Apache-2.0	A	—	Claude Code