imhexMCP: Instructions file for Claude Code

CLAUDE.md

imhexMCP CLAUDE.md is an instructions file for Claude Code from jmpnop/imhexMCP. It costs 3,424 tokens per session, scanned C, original, no licence file.

A set of Claude Code instructions for imhexMCP, including its project layout and an asynchronous Python client library. An asynchronous client can perform network or other waiting work without blocking the rest of a program.

In plain words
What is it for?
Use it when navigating imhexMCP or changing its async client library and related components.
Why use it?
It gives an agent the project context and component locations needed to work on the client correctly.

Instructions file for Claude Code

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

This is jmpnop/imhexMCP's own configuration. It tells Claude Code how to work on imhexMCP 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 imhexMCP configures →

Reuse

Borrowing it

Nothing to install: this file belongs to jmpnop/imhexMCP. 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/jmpnop/imhexMCP/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/jmpnop/imhexMCP

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 imhexMCP CLAUDE.md

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

agentmods 80×15 button for imhexMCP CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/jmpnop/imhexmcp/claude-md"><img src="https://agentmods.dev/badge/instructions/jmpnop/imhexmcp/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 3,424 This file is loaded in full into every session.
When invoked 3,424 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 $0.03424 $0.03424
Opus 5.5 $0.01370 $0.01370
Sonnet 5.5 $0.00685 $0.00685
Haiku 4.5 $0.00342 $0.00342

Measured 2mo ago against content hash 2aa6211257e1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

imhexMCP 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.

rm -rf .pytest_cache
CLAUDE.md · 437 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. 2mo ago First seen · 437 lines · 3,424 tokens per session scan C 2aa6211257e1

Subscribe to this mod's changes

imhexMCP CLAUDE.md is an instructions file published in the GitHub repository jmpnop/imhexMCP (27 stars, last pushed 10mo ago), with no licence file. It adds 3,424 tokens to every session, about $0.0137 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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