agentmods.dev

Stop

Stop is a hook for coding agents from virgil-king/kbtz. Its token cost is not measured, scanned A, original, Apache-2.0.

An automatic action that runs when an agent finishes a response. It changes the workspace title and records the workspace as idle using two shell scripts.

In plain words
What is it for?
Use it to update the workspace title and status whenever the agent reaches the normal end of a response.
Why use it?
It provides a consistent way to mark the workspace available after every completed response and preserve its status.

Hook

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the kbtz-tools plugin — 1 skill, 8 hooks shipped together

One of 8 entries in hooks.json — they are configured in one file and arrive together.

not rated 2 18d ago A scan tokens not measured original Apache-2.0
View the source file virgil-king/kbtz
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 virgil-king/kbtz
Claude Code
/plugin install kbtz-tools

Or install kbtz-tools, the plugin that ships this one along with the rest of its 1 skill, 8 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.

agentmods badge for Stop

README.md
[![agentmods](https://agentmods.dev/badge/hooks/virgil-king/kbtz/stop.svg)](https://agentmods.dev/hooks/virgil-king/kbtz/stop)
Your own site
<a href="https://agentmods.dev/hooks/virgil-king/kbtz/stop"><img src="https://agentmods.dev/badge/hooks/virgil-king/kbtz/stop.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. Scan, not verified.
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 3d 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.

plugin/hooks/hooks.json · 16 lines

What it actually says

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/scripts/pane-title.sh idle Stop"
        },
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/scripts/workspace-status.sh idle Stop"
        }
      ]
    }
  ]
}
Same file

What else hooks.json configures

This page is one entry in a file that holds 8. 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.

  1. 3d ago First seen · 16 lines scan A c1e3e355d4a5

Subscribe to this mod's changes

Stop is a hook published in the GitHub repository virgil-king/kbtz (2 stars, last pushed 18d 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 2026-08-31.

Multi-Agentai-agentsclisqlitetask-tracker
Related

Other hooks, from other repositories

Stop

Runs when the agent finishes a response, executing stop_report_hook.sh, tmux_signal_stop_receipt.sh and session_stop_rotation.py via bash with --show-toplevel (3 commands). From Vinix24/vnx-orchestration.

Vinix24/vnx-orchestration · not measured

UserPromptSubmit

Runs when you submit a prompt, before the agent sees it, running uvx --from rekal==3.4.0 rekal hook user-prompt-submit. From janbjorge/rekal.

janbjorge/rekal · not measured

PreCompact

Runs before the context is compacted, running swarm claude pre-compact. From joelhooks/swarm-tools.

joelhooks/swarm-tools · not measured

PostToolUse

Runs after a tool call finishes for Write and Edit tool calls, executing format_and_lint.sh. From supabase/supabase.

supabase/supabase · not measured

SessionStart

Runs when a session starts, executing on-start.js via node. From google-gemini/gemini-cli.

google-gemini/gemini-cli · not measured

SessionStart

Runs when a session starts on startup, executing install_pkgs.sh. From supabase/supabase.

supabase/supabase · not measured