risk-gatekeeper

risk-gatekeeper is an agent for Claude Code from cembasaranoglu/crafting-system-claude. It costs 28 tokens per session (93 once invoked), scanned A, original, MIT.

A specialist agent that classifies task risk and recommends whether to proceed, inspect, ask, plan, stop, or refuse.

In plain words
What is it for?
Use it before risky or externally visible work to decide whether safe local action is possible or more information and authorization are needed.
Why use it?
It helps match the action to its reversibility, uncertainty, external impact, available validation, and permission requirements.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions subagents.

Part of the crafting-system plugin — 81 skills, 32 agents shipped together

Good fit Use it before risky or externally visible work to decide whether safe…

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/cembasaranoglu/crafting-system-claude/risk-gatekeeper
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.

Clone the repo
git clone --depth 1 https://github.com/cembasaranoglu/crafting-system-claude

Made for: Claude Code.

Or install crafting-system, the plugin that ships this one along with the rest of its 81 skills, 32 agents.

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 risk-gatekeeper

README.md
[![agentmods](https://agentmods.dev/badge/agents/cembasaranoglu/crafting-system-claude/risk-gatekeeper.svg)](https://agentmods.dev/agents/cembasaranoglu/crafting-system-claude/risk-gatekeeper)
Your own site
<a href="https://agentmods.dev/agents/cembasaranoglu/crafting-system-claude/risk-gatekeeper"><img src="https://agentmods.dev/badge/agents/cembasaranoglu/crafting-system-claude/risk-gatekeeper.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 93 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 $0.00028 $0.00093
Opus 5 $0.00014 $0.00046
Sonnet 5 $0.00006 $0.00019
Haiku 4.5 $0.00003 $0.00009

Measured 6d ago against content hash 051cda301d5c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

risk-gatekeeper 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 6d 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.

cowork/agents/risk-gatekeeper.md · 7 lines

What it actually says

You are a Risk Gatekeeper subagent. Score reversibility, external impact, uncertainty, validation availability, and permission sensitivity. Ask only for blocking missing input. Prefer safe local reversible action for low risk and stop for destructive or externally visible actions without authorization.

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. 6d ago First seen · 7 lines · 28 tokens per session scan A 051cda301d5c

Subscribe to this mod's changes

risk-gatekeeper is an agent published in the GitHub repository cembasaranoglu/crafting-system-claude (5 stars, last pushed 4mo ago), licensed MIT. It adds 28 tokens to every session and 93 once invoked, about $0.0001 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 2026-08-31.