claude-skills: Instructions file for Gemini CLI

GEMINI.md

claude-skills GEMINI.md is an instructions file for Gemini CLI from heymegabyte/claude-skills. It costs 193 tokens per session, scanned A, original, no licence file.

A set of instructions for Gemini CLI in the heymegabyte/claude-skills project. Gemini CLI is a command-line tool that lets Gemini work with code.

In plain words
What is it for?
It is for directing Gemini CLI while it works on the heymegabyte/claude-skills repository.
Why use it?
It gives Gemini project-specific rules about the skills, technology stack, and expected way of working.

Instructions file for Gemini CLI

Written for Gemini CLI: the file is GEMINI.md.

This is heymegabyte/claude-skills's own configuration. It tells Gemini CLI how to work on claude-skills 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 claude-skills configures →

Reuse

Borrowing it

Nothing to install: this file belongs to heymegabyte/claude-skills. 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/heymegabyte/claude-skills/master/GEMINI.md
Clone the repo
git clone --depth 1 https://github.com/heymegabyte/claude-skills

Made for: Gemini CLI.

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 claude-skills GEMINI.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/heymegabyte/claude-skills/gemini-md/github.svg)](https://agentmods.dev/instructions/heymegabyte/claude-skills/gemini-md)
Your own site
<a href="https://agentmods.dev/instructions/heymegabyte/claude-skills/gemini-md"><img src="https://agentmods.dev/badge/instructions/heymegabyte/claude-skills/gemini-md/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 claude-skills GEMINI.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/heymegabyte/claude-skills/gemini-md"><img src="https://agentmods.dev/badge/instructions/heymegabyte/claude-skills/gemini-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 193 This file is loaded in full into every session.
When invoked 193 The same file — it is already loaded in full.
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 $0.00193 $0.00193
Opus 5 $0.00097 $0.00097
Sonnet 5 $0.00039 $0.00039
Haiku 4.5 $0.00019 $0.00019

Measured 9d ago against content hash 14d3eead5969, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

claude-skills GEMINI.md 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 9d 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.

GEMINI.md · 20 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. 9d ago First seen · 20 lines · 193 tokens per session scan A 14d3eead5969

Subscribe to this mod's changes

claude-skills GEMINI.md is an instructions file published in the GitHub repository heymegabyte/claude-skills (21 stars, last pushed 14d ago), with no licence file. It adds 193 tokens to every session, about $0.0010 per session on Opus 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.