agentmods.dev

SubagentStop

A hook that runs a command when a coding subagent finishes its work. A hook is an automatic action triggered by an event.

In plain words
What is it for?
It is for invoking the `dot agent hook session grok` command after subagent completion.
Why use it?
It lets the surrounding agent session perform a predefined cleanup or follow-up action without relying on someone to run it manually.

Hook

4 2d ago A scan tokens not measured copy · 89% MIT
View the source file fmind/dotfiles
Install

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.

agentmods
npx agentmods add hooks/fmind/dotfiles/subagent-stop
Clone the repo
git clone --depth 1 https://github.com/fmind/dotfiles
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 89% copy Near-identical to another mod in the catalogue.
Security

Grade A, and why

SubagentStop 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 yesterday.

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

89% identical to PreCompact — 2 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.

dot_grok/hooks/hooks.json · 13 lines

What it actually says

{
  "SubagentStop": [
    {
      "hooks": [
        {
          "command": "dot agent hook session grok",
          "timeout": 30,
          "type": "command"
        }
      ]
    }
  ]
}
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. yesterday First seen · 13 lines scan A d95534a04ddb

Subscribe to this mod's changes

SubagentStop is a hook published in the GitHub repository fmind/dotfiles (4 stars, last pushed 2d 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 89% identical to PreCompact, differing in 2 lines, and is treated as a copy.

Building agentsai-agentschezmoiclaude-codedotfilesfish-shellgemini-cli
Related

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laurigates/dotfiles · not measured

SubagentStop

Runs when a subagent finishes, running /Users/kishore/.config/iterm2/cc-status. From indykish/dotfiles.

indykish/dotfiles · not measured

SubagentStart

Runs when a subagent starts, executing subagent.js via node. From DivyeshJayswal/minimalist.

DivyeshJayswal/minimalist · not measured

SubagentStop

Runs when a subagent finishes, executing subagent-scope.mjs via node. From benediktkraus/dreviho.

benediktkraus/dreviho · not measured

SubagentStart

Runs when a subagent starts, executing semver-context.js. From LenoSeibert/semver-plugin.

LenoSeibert/semver-plugin · 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