llms.txtA

llms.txt from arcticfox2029/chamnan is an llms.txt file: plain text a project publishes for AI models to read.

Install it, pinned
mdr add arcticfox2029/chamnan/llms.txt@git:20260924.5354458

Pins git:20260924.5354458 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
llms.txt file
Repository
arcticfox2029/chamnan
Path
llms.txt
Versions recorded
13
Latest version
git:20260924.5354458, committed Sep 24, 2026
First version recorded
Sep 5, 2026
Size
8,048 bytes
Repository stars
10
License
MIT

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# chamnan

> A context index for coding agents. It reads a repository once, writes one line per file plus sections for the data model, API surface, configuration and deployment, and hands that to an agent at the start of every session — so the agent stops rediscovering the shape of the codebase and starts from it. Pure Python standard library, no dependencies, MIT licence.

chamnan is delivered as a Claude Code plugin and as a plain command-line tool. The index itself is text and belongs to no vendor: the same file is written for every other agent that reads project instructions, and the model in use only decides how much of it is worth sending.

## Installing

- [Quick start](https://arcticfox2029.github.io/chamnan#quick-start): install as a Claude Code plugin, then `/chamnan:bootstrap` once.
- [Installing it, per tool](https://arcticfox2029.github.io/chamnan#installing-it-per-tool): the three routes in — a plugin, a session hook, or a file.
- [Requirements](https://arcticfox2029.github.io/chamnan#requirements): Python and nothing else. No packages, no virtualenv.

## What it works with
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add arcticfox2029/chamnan/llms.txt@sha256:594518e689d4b73d

The line at the top of this page pins the label git:20260924.5354458, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ykpcv47hgdkyt643.svg)](https://markdownregistry.com/a/art_ykpcv47hgdkyt643)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 13 versions of this file, between Sep 5, 2026 and Sep 24, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20260924.5354458 latest2026-09-24 5354458 8,048 BA view · diff
git:20260922.7d7e2e32026-09-22 7d7e2e3 7,679 BA view · diff
git:20260922.354d6e22026-09-22 354d6e2 7,584 BA view · diff
git:20260917.d9a3d1b2026-09-17 d9a3d1b 7,496 BA view · diff
git:20260914.fa28a3e2026-09-14 fa28a3e 7,397 BA view · diff
git:20260912.eca96972026-09-12 eca9697 7,379 BA view · diff
git:20260911.11891ab2026-09-11 11891ab 7,286 BA view · diff
git:20260910.595d6b92026-09-10 595d6b9 7,215 BA view · diff
git:20260910.fc09bb12026-09-10 fc09bb1 7,140 BA view · diff
git:20260909.dfca2932026-09-09 dfca293 7,175 BA view · diff
git:20260906.e648a162026-09-06 e648a16 7,169 BA view · diff
git:20260905.84e2bc32026-09-05 84e2bc3 7,133 BA view · diff
git:20260905.0d049b22026-09-05 0d049b2 7,164 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (8048 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

arcticfox2029/chamnan · 10 stars · license MIT · pushed 2026-10-12 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ykpcv47hgdkyt643
GET https://markdownregistry.com/api/v1/resolve?ref=arcticfox2029/chamnan/llms.txt
GET https://markdownregistry.com/api/v1/blob/594518e689d4b73d2cdf9286788785ca849d93168441f0d0d1643301ae5a2fad

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: how to add an llms.txt file to a website · which agent file does what.

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