A stop hook configuration for a coding agent. It runs a guard command when the agent is about to finish a response.

Use it to run a completion check at the end of an agent turn, such as checking for unfinished execution steps.

It can prevent the agent from stopping while required execution work remains. The guard script decides whether the response may end.

Stop — Hook for Claude Code by anilcancakir/claude-code

Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code

/plugin marketplace add anilcancakir/claude-code

Claude Code

/plugin install ac

Made for: Claude Code.

Or install ac, the plugin that ships this one along with the rest of its 6 skills, 7 hooks.

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/anilcancakir/claude-code/stop/github.svg)](https://agentmods.dev/hooks/anilcancakir/claude-code/stop)

Your own site

<a href="https://agentmods.dev/hooks/anilcancakir/claude-code/stop"><img src="https://agentmods.dev/badge/hooks/anilcancakir/claude-code/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/anilcancakir/claude-code/stop"><img src="https://agentmods.dev/badge/hooks/anilcancakir/claude-code/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 88% copy Near-identical to another mod 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 7d 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.

Origin

This is a copy

88% identical to Stop — 38 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

plugins/ac/hooks/hooks.json · 46 lines

What it actually says

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "\"${CLAUDE_PLUGIN_ROOT}\"/hooks/stop-guard.sh"
        }
      ]
    },
    {
      "hooks": [
        {
          "type": "command",
          "command": "\"${CLAUDE_PLUGIN_ROOT}\"/hooks/stop-guard-auto.sh"
        }
      ]
    },
    {
      "hooks": [
        {
          "type": "command",
          "command": "\"${CLAUDE_PLUGIN_ROOT}\"/hooks/stop-guard-coordinate.sh"
        }
      ]
    },
    {
      "hooks": [
        {
          "type": "command",
          "command": "\"${CLAUDE_PLUGIN_ROOT}\"/hooks/stop-guard-announce.sh",
          "timeout": 25,
          "statusMessage": "Checking the turn ending"
        }
      ]
    },
    {
      "hooks": [
        {
          "type": "command",
          "command": "\"${CLAUDE_PLUGIN_ROOT}\"/hooks/session-lease-sweep.sh"
        }
      ]
    }
  ]
}

Same file

What else `hooks.json` configures

This page is one entry in a file that holds 7. 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.

7d ago Changed · +8 lines e860f5327669
21d ago Changed · +8 lines b7f82dd4d152
1mo ago Changed · +2 lines 22b9dd9b01e4
1mo ago Changed · +8 lines 0154f69c977c
2mo ago Changed · +8 lines 7979bca20a75
2mo ago First seen · 12 lines scan A f6fe57f41f92

Subscribe to this mod's changes

Stop is a hook published in the GitHub repository anilcancakir/claude-code (3 stars, last pushed 5d 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. It is 88% identical to Stop, differing in 38 lines, and is treated as a copy.

Claude Code agent-skills ai-agents automation claude-code-plugin claude-code-plugins

Stop next to 6 hooks from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
Stopanilcancakir/claude-code	Hook	3	5d ago	MIT	A	—	Claude Code
PostToolUsesupabase/supabase	Hook	115k	today	Apache-2.0	A	—	Claude Code
SessionStartgoogle-gemini/gemini-cli	Hook	109k	today	Apache-2.0	A	—	Claude Code
SessionStartsupabase/supabase	Hook	115k	today	Apache-2.0	A	—	Claude Code
PreToolUseapache/superset	Hook	75k	today	Apache-2.0	A	—	Claude Code
PostToolUseanthropics/claude-plugins-official	Hook	47k	today	Apache-2.0	A	—	Claude Code
PreToolUseheygen-com/hyperframes	Hook	82k	today	Apache-2.0	A	—	Claude Code

Stop