Borrowing it
Nothing to install: this file belongs to gemini-cli-extensions/google-secops. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/gemini-cli-extensions/google-secops/main/GEMINI.mdgit clone --depth 1 https://github.com/gemini-cli-extensions/google-secopsWrote 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.
[](https://agentmods.dev/instructions/gemini-cli-extensions/google-secops/gemini-md)<a href="https://agentmods.dev/instructions/gemini-cli-extensions/google-secops/gemini-md"><img src="https://agentmods.dev/badge/instructions/gemini-cli-extensions/google-secops/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.
<a href="https://agentmods.dev/instructions/gemini-cli-extensions/google-secops/gemini-md"><img src="https://agentmods.dev/badge/instructions/gemini-cli-extensions/google-secops/gemini-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.01356 | $0.01356 |
| Opus 5.5 | $0.00542 | $0.00542 |
| Sonnet 5.5 | $0.00271 | $0.00271 |
| Haiku 4.5 | $0.00136 | $0.00136 |
Grade B, and why
google-secops GEMINI.md scanned grade B with 1 finding 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
5. **Enable Skills**: Ensure your `~/.gemini/settings.json` has `experimental.skills` enabled: How it starts
The opening of the file, as written. The whole thing — 151 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Google SecOps Extension
This repository contains the Google SecOps Extension, providing specialized skills and tools for security operations.
This is not an officially supported Google product.
This project is not eligible for the Google Open Source Software Vulnerability Rewards Program.
Overview
This extension packages setup and key security workflows into skills.
Crucially, it automatically configures the Google Cloud Remote MCP Server for SecOps. This means:
- No Local Tools: You don't need to install or manage local Python environments for standard tools.
- Enterprise Ready: Connects directly to Google's managed infrastructure for SecOps.
- Adaptive: While it defaults to the Remote server, it can fallback to local tools if needed.
Prerequisites
-
Install Gemini CLI (Preview):
npm install -g @google/gemini-cli@preview -
Google Cloud Authentication: Ensure you are authenticated with Google Cloud and have set a quota project:
gcloud auth application-default login gcloud auth application-default set-quota-project <YOUR_PROJECT_ID> -
Enable MCP Service: You must enable the Chronicle MCP service in your Google Cloud project:
gcloud beta services mcp enable chronicle.googleapis.com/mcp --project=<YOUR_PROJECT_ID> -
GUI Login Requirement: You MUST have logged into the Google SecOps GUI at least once before using the API/MCP server.
-
Enable Skills: Ensure your
~/.gemini/settings.jsonhasexperimental.skillsenabled:{ "security": { "auth": { "selectedType": "gemini-api-key" } }, "general": { "previewFeatures": true }, "experimental": { "skills": true, "extensionConfig": true } }
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.
- 1mo ago First seen · 151 lines · 1,356 tokens per session scan B 7454503e37e8
google-secops GEMINI.md is an instructions file published in the GitHub repository gemini-cli-extensions/google-secops (2 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 1,356 tokens to every session, about $0.0054 per session on Opus 5.5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.