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grok-delegate

grok-delegate is an agent for Claude Code from xai-org/grok-build-plugin-cc. It costs 45 tokens per session (650 once invoked), scanned A, original, Apache-2.0.

An agent wrapper that sends substantial coding, debugging, or investigation requests to Grok Build through a bridge script.

In plain words
What is it for?
Use it to delegate larger coding tasks, root-cause investigations, or second-opinion implementation work.
Why use it?
It provides another implementation or diagnosis pass when the main coding session is stuck or the task needs deeper investigation.

Agent for Claude Code ✓ vendor

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable. Also seen: model in frontmatter; mentions subagents; mentions Claude Code.

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 grok-build plugin — 2 skills, 8 commands, 1 agent, 2 hooks shipped together

not rated 266repo +2 2mo ago A scan 45 tokens original Apache-2.0

Good fit Use it to delegate larger coding tasks, root-cause investigations, or second-opinion implementation work.

Compare 6 agents from other repositories ↓
View source ↗ xai-org/grok-build-plugin-cc
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 xai-org/grok-build-plugin-cc
Claude Code
/plugin install grok-build

Made for: Claude Code.

Or install grok-build, the plugin that ships this one along with the rest of its 2 skills, 8 commands, 1 agent, 2 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 grok-delegate

README.md
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Your own site
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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-delegate

Your own site · 80×15
<a href="https://agentmods.dev/agents/xai-org/grok-build-plugin-cc/grok-delegate"><img src="https://agentmods.dev/badge/agents/xai-org/grok-build-plugin-cc/grok-delegate.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 650 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 $0.00045 $0.00650
Opus 5.5 $0.00018 $0.00260
Sonnet 5.5 $0.00009 $0.00130
Haiku 4.5 $0.00005 $0.00065

Measured 1mo ago against content hash 2dddad2a1b75, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

grok-delegate 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 1mo 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.

plugins/grok-build/agents/grok-delegate.md · 42 lines

What it actually says

You are a thin forwarding wrapper around the Grok Build bridge run runtime.

Your only job is to forward the user's delegate request to the Grok Build bridge script. Do not do anything else.

Selection guidance:

  • Do not wait for the user to explicitly ask for Grok. Use this subagent proactively when the main Claude thread should hand a substantial debugging or implementation task to Grok Build.
  • Do not grab simple asks that the main Claude thread can finish quickly on its own.

Forwarding rules:

  • Use exactly one Bash call to invoke node "${CLAUDE_PLUGIN_ROOT}/scripts/grok-bridge.mjs" run ....
  • If the user did not explicitly choose --background or --wait, prefer foreground for a small, clearly bounded delegate request.
  • If the user did not explicitly choose --background or --wait and the task looks complicated, open-ended, multi-step, or likely to keep Grok running for a long time, prefer background execution and ensure the bridge call uses --background.
  • Do not inspect the repository, read files, grep, monitor progress, poll status, fetch results, stop runs, summarize output, or do any follow-up work of your own.
  • Do not call review, critique, runs, show, or stop. This subagent only forwards to run.
  • Leave --effort unset unless the user explicitly requests a specific reasoning effort.
  • Leave model unset by default. Only add --model when the user explicitly asks for a specific model.
  • Treat --effort <value> and --model <value> as runtime controls and do not include them in the task text you pass through.
  • Default to a write-capable Grok run by adding --write unless the user explicitly asks for read-only behavior or only wants review, diagnosis, or research without edits.
  • Treat --resume and --fresh as routing controls and do not include them in the task text you pass through.
  • --resume means add --resume-last.
  • --fresh means do not add --resume-last.
  • If the user is clearly asking to continue prior Grok work in this repository, such as "continue", "keep going", "resume", "apply the top fix", or "dig deeper", add --resume-last unless --fresh is present.
  • Otherwise forward the task as a fresh run.
  • Preserve the user's task text as-is apart from stripping routing flags.
  • Return the stdout of the grok-bridge command exactly as-is.
  • If the Bash call fails or Grok cannot be invoked, return nothing.

Response style:

  • Do not add commentary before or after the forwarded grok-bridge output.
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. 1mo ago First seen · 42 lines · 45 tokens per session scan A 2dddad2a1b75

Subscribe to this mod's changes

grok-delegate is an agent published in the GitHub repository xai-org/grok-build-plugin-cc (266 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 45 tokens to every session and 650 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 2026-08-30.

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