circuit-breaker

circuit-breaker is a skill for Claude Code from kalilurrahman/kr-claudiator-skills-original-prompts. It costs 31 tokens per session (3,197 once invoked), scanned A, original, no licence file.

A service-failure pattern that temporarily stops requests to an unhealthy service, then tests whether it has recovered before sending normal traffic again.

In plain words
What is it for?
Use it to define closed, open, and half-open states, failure thresholds, fallback behavior, and monitoring.
Why use it?
It helps prevent one failing service from causing repeated errors or slowing down the rest of an application.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to define closed, open, and half-open states, failure thresholds, fallback behavior, and monitoring.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kalilurrahman/kr-claudiator-skills-original-prompts/circuit-breaker
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.

Any agent
npx skills add kalilurrahman/kr-claudiator-skills-original-prompts --skill circuit-breaker
Clone the repo
git clone --depth 1 https://github.com/kalilurrahman/kr-claudiator-skills-original-prompts

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 circuit-breaker

README.md
[![agentmods](https://agentmods.dev/badge/skills/kalilurrahman/kr-claudiator-skills-original-prompts/circuit-breaker/github.svg)](https://agentmods.dev/skills/kalilurrahman/kr-claudiator-skills-original-prompts/circuit-breaker)
Your own site
<a href="https://agentmods.dev/skills/kalilurrahman/kr-claudiator-skills-original-prompts/circuit-breaker"><img src="https://agentmods.dev/badge/skills/kalilurrahman/kr-claudiator-skills-original-prompts/circuit-breaker/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 circuit-breaker

Your own site · 80×15
<a href="https://agentmods.dev/skills/kalilurrahman/kr-claudiator-skills-original-prompts/circuit-breaker"><img src="https://agentmods.dev/badge/skills/kalilurrahman/kr-claudiator-skills-original-prompts/circuit-breaker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 31 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,197 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00031 $0.03197
Opus 5 $0.00015 $0.01598
Sonnet 5 $0.00006 $0.00639
Haiku 4.5 $0.00003 $0.00320

Measured 12d ago against content hash 7e936eead4a8, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

circuit-breaker scanned grade A 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 12d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

return requests.get('https://api.example.com', params=params, timeout=5)
01-software-dev/circuit-breaker/SKILL.md · 500 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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. 12d ago First seen · 500 lines · 31 tokens per session scan A 7e936eead4a8

Subscribe to this mod's changes

circuit-breaker is a skill published in the GitHub repository kalilurrahman/kr-claudiator-skills-original-prompts (1 stars, last pushed 5mo ago), with no licence file. It adds 31 tokens to every session and 3,197 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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