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cli: Skill for Claude Code

.claude/skills/grekt/SKILL.md

grekt is a skill for Claude Code from grekt-labs/cli. It costs 14 tokens per session (410 once invoked), scanned A, original, no licence file.

A tool for finding and loading grekt artifact skills by name or intended use.

In plain words
What is it for?
Finding grekt skills by name or purpose and loading them for use.
Why use it?
It helps when you need a specific grekt skill but do not know its exact name.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

This is grekt-labs/cli's own configuration. It tells Claude Code how to work on cli itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cli configures →

not rated 10repo 7mo ago A scan 14 tokens custom licence
View source ↗ grekt-labs/cli grekt.com
Reuse

Borrowing it

Nothing to install: this file belongs to grekt-labs/cli. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/grekt-labs/cli/main/.claude/skills/grekt/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/grekt-labs/cli

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 grekt

README.md
[![agentmods](https://agentmods.dev/badge/skills/grekt-labs/cli/grekt/github.svg)](https://agentmods.dev/skills/grekt-labs/cli/grekt)
Your own site
<a href="https://agentmods.dev/skills/grekt-labs/cli/grekt"><img src="https://agentmods.dev/badge/skills/grekt-labs/cli/grekt/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 grekt

Your own site · 80×15
<a href="https://agentmods.dev/skills/grekt-labs/cli/grekt"><img src="https://agentmods.dev/badge/skills/grekt-labs/cli/grekt.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 14 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 410 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 unknown 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 $0.00014 $0.00410
Opus 5.5 $0.00006 $0.00164
Sonnet 5.5 $0.00003 $0.00082
Haiku 4.5 $0.00001 $0.00041

Measured 2mo ago against content hash 8bbe90dacd6d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

grekt 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 2mo 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.

.claude/skills/grekt/SKILL.md · 41 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 2mo ago First seen · 41 lines · 14 tokens per session scan A 8bbe90dacd6d

Subscribe to this mod's changes

grekt is a skill published in the GitHub repository grekt-labs/cli (10 stars, last pushed 7mo ago), with no licence file. It adds 14 tokens to every session and 410 once invoked, about $0.0001 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 2026-08-31.

Building agentsaiai-agentsai-toolingai-toolsartifactsclaude
Related

grekt compared with skills from other repositories

grekt next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
grektgrekt-labs/cliSkill107mo agononeA14Claude Code
omh-code-reviewrlaope/oh-my-hermesSkill5.2ktodayMITA48Claude Code, Codex
omh-rustrlaope/oh-my-hermesSkill5.2ktodayMITA74Claude Code, Codex
android-pentestNetw0rkNoob/VulnClawSkill3.9k8d agoMITA32Claude Code, Codex
redteam-web-detail-packNetw0rkNoob/VulnClawSkill3.9k8d agoMITA38Claude Code, Codex
schedule-querychrisblattman/claudeblattmanSkill479todayMITA17Claude Code
manage-schemasjpicklyk/task-orchestratorSkill214todayMITA194Claude Code