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ai-toolkit: Instructions file for Claude Code

CLAUDE.md

ai-toolkit CLAUDE.md is an instructions file for Claude Code from c0x12c/ai-toolkit. It costs 5,049 tokens per session, scanned C, original, no licence file.

A set of instructions for using the Spartan AI Toolkit with Claude Code, an AI coding assistant. It defines an engineering-manager workflow, rules for choosing between commands and chat, and guidance for matching tasks to tools.

In plain words
What is it for?
Use it when working in the c0x12c/ai-toolkit project or when applying its task-routing and engineering workflow rules.
Why use it?
It gives Claude Code a consistent way to decide how to handle work and which tool or workflow fits the task.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md.

This is c0x12c/ai-toolkit's own configuration. It tells Claude Code how to work on ai-toolkit 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 ai-toolkit configures →

not rated 110repo 4mo ago C scan 5,049 tokens no licence
View source ↗ c0x12c/ai-toolkit
Reuse

Borrowing it

Nothing to install: this file belongs to c0x12c/ai-toolkit. 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/c0x12c/ai-toolkit/master/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/c0x12c/ai-toolkit

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.

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README.md
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Your own site
<a href="https://agentmods.dev/instructions/c0x12c/ai-toolkit/claude-md"><img src="https://agentmods.dev/badge/instructions/c0x12c/ai-toolkit/claude-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.

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Your own site · 80×15
<a href="https://agentmods.dev/instructions/c0x12c/ai-toolkit/claude-md"><img src="https://agentmods.dev/badge/instructions/c0x12c/ai-toolkit/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 5,049 This file is loaded in full into every session.
When invoked 5,049 The same file — it is already loaded in full.
Security scan C 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 $0.05049 $0.05049
Opus 5.5 $0.02020 $0.02020
Sonnet 5.5 $0.01010 $0.01010
Haiku 4.5 $0.00505 $0.00505

Measured 2mo ago against content hash fc03d217d93b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

ai-toolkit CLAUDE.md scanned grade C 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 2mo 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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

| `/spartan:careful` | Warn before destructive ops (rm -rf, DROP, force-push) |
CLAUDE.md · 485 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. 2mo ago First seen · 485 lines · 5,049 tokens per session scan C fc03d217d93b

Subscribe to this mod's changes

ai-toolkit CLAUDE.md is an instructions file published in the GitHub repository c0x12c/ai-toolkit (110 stars, last pushed 4mo ago), with no licence file. It adds 5,049 tokens to every session, about $0.0202 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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