grok-bot-handoff

grok-bot-handoff is a skill for Claude Code from abel30567/fermi-mcp. It costs 40 tokens per session (519 once invoked), scanned A, original, MIT.

A handoff procedure that sends a complete task to Grok Bot through a shared queue and waits for its result.

In plain words
What is it for?
Use it to send one well-defined request, project context, repository details, and an expected output to Grok Bot, then report the returned result.
Why use it?
It removes the need to perform the task in the current session when another agent can coordinate the work. It also handles waiting and retrieving results stored in a file.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions subagents; mentions Claude Code.

Good fit Use it to send one well-defined request, project context, repository details, and an expected output to Grok Bot, then report the returned result.

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Install with agentmods
npx agentmods add skills/abel30567/fermi-mcp/grok-bot-handoff
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.

Any agent
npx skills add abel30567/fermi-mcp --skill grok-bot-handoff
Clone the repo
git clone --depth 1 https://github.com/abel30567/fermi-mcp

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 grok-bot-handoff

README.md
[![agentmods](https://agentmods.dev/badge/skills/abel30567/fermi-mcp/grok-bot-handoff/github.svg)](https://agentmods.dev/skills/abel30567/fermi-mcp/grok-bot-handoff)
Your own site
<a href="https://agentmods.dev/skills/abel30567/fermi-mcp/grok-bot-handoff"><img src="https://agentmods.dev/badge/skills/abel30567/fermi-mcp/grok-bot-handoff/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.

agentmods 80×15 button for grok-bot-handoff

Your own site · 80×15
<a href="https://agentmods.dev/skills/abel30567/fermi-mcp/grok-bot-handoff"><img src="https://agentmods.dev/badge/skills/abel30567/fermi-mcp/grok-bot-handoff.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 519 The whole file, excluding the scripts and references it only reads on demand.
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.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00040 $0.00519
Opus 5.5 $0.00016 $0.00208
Sonnet 5.5 $0.00008 $0.00104
Haiku 4.5 $0.00004 $0.00052

Measured 3d ago against content hash 961e59d83c80, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

grok-bot-handoff 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 body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

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.

packages/worker/seeds/skills/grok-bot-handoff/SKILL.md · 42 lines

What it actually says

Grok Bot handoff (sender side)

Grok Bot reads the grok-bot queue directly and runs each task on its own inference, splitting it across its own sub-agents. Hand it the WHOLE ask.

1. Enqueue one task per ask

task_enqueue({
  channel: "cloud", queue: "grok-bot", chat_id: "grok-bot",
  sender: "cc:<host>/<session>",
  payload: JSON.stringify({ v: 1, ask, context, repo, expected_output, deadline_min: 30 })
})
  • Queue is grok-bot, never main (the Mac drain workers claim main).
  • Do NOT pre-split a job into many grok-bot tasks. Grok Bot decomposes and parallelizes better than a sender can; give it full context and one clear expected_output. Separate unrelated asks may be separate tasks.
  • repo is optional (owner/name). Raise deadline_min for big jobs.

2. Wait

Loop task_wait({ id, timeout_seconds: 120 }) until done/failed or deadline_min passes. timeout only means "not yet": call again.

3. Read the result

If the result starts with fs:, the full output is a file: fs_read({ path }) with the rest of the string (e.g. fs:handoff/<id>.md → handoff/<id>.md).

4. On deadline

Report "Grok Bot hasn't finished " to your user and stop. Do not re-enqueue; task_list({ queue: "grok-bot" }) shows whether it was claimed.

Rules

  • No secrets in payloads; reference a Fermi secret by name if needed.
  • Grok Bot drafts anything outward-facing (email, posts) for the owner's approval instead of sending it.
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 · 42 lines · 40 tokens per session scan A 961e59d83c80

Subscribe to this mod's changes

grok-bot-handoff is a skill published in the GitHub repository abel30567/fermi-mcp (1 stars, last pushed 4d ago), licensed MIT. It adds 40 tokens to every session and 519 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-10-13.

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