run-centaur-dev

run-centaur-dev is a skill for Claude Code, Codex from paradigmxyz/centaur. It costs 57 tokens per session (2,958 once invoked), scanned A, original, no licence file.

A development skill for starting the complete Centaur environment on a local machine. It covers the Rust API, isolated agent environments, credentials, Slack webhooks, Slack app setup, and smoke tests.

In plain words
What is it for?
Starting Centaur development, configuring its local integrations, checking Slack-related flows, and attaching a session to a Slack thread.
Why use it?
It brings together the many services and setup steps needed to run Centaur locally. This avoids having to coordinate each part manually.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/paradigmxyz/centaur/run-centaur-dev
Any agent
npx skills add paradigmxyz/centaur --skill run-centaur-dev
Clone the repo
git clone --depth 1 https://github.com/paradigmxyz/centaur

Made for: Claude Code, Codex.

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 run-centaur-dev

README.md
[![agentmods](https://agentmods.dev/badge/skills/paradigmxyz/centaur/run-centaur-dev.svg)](https://agentmods.dev/skills/paradigmxyz/centaur/run-centaur-dev)
Your own site
<a href="https://agentmods.dev/skills/paradigmxyz/centaur/run-centaur-dev"><img src="https://agentmods.dev/badge/skills/paradigmxyz/centaur/run-centaur-dev.svg" alt="Measured on agentmods" height="20"></a>
Per session 57 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,958 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
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 $0.00057 $0.02958
Opus 5 $0.00028 $0.01479
Sonnet 5 $0.00011 $0.00592
Haiku 4.5 $0.00006 $0.00296

Measured 5d ago against content hash 73636b761621, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

run-centaur-dev 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 5d 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.

curl -sS http://127.0.0.1:8080/healthz
.agents/skills/run-centaur-dev/SKILL.md · 302 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. 5d ago First seen · 302 lines · 57 tokens per session scan A 73636b761621

Subscribe to this mod's changes

run-centaur-dev is a skill published in the GitHub repository paradigmxyz/centaur (1,222 stars, last pushed today), with no licence file. It adds 57 tokens to every session and 2,958 once invoked, about $0.0003 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 2026-08-30.

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