basecamp/hey-cli · AGENTS.md

AGENTS.md agentsA

AGENTS.md is agent-read markdown (agents) from basecamp/hey-cli.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add basecamp/hey-cli/AGENTS.md@git:20260918.9f5424f
Exact content
mdr add basecamp/hey-cli/AGENTS.md@sha256:0448113793ddfa11

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_2lyoq2dyig3rbfuh.svg)](https://markdownregistry.com/a/art_2lyoq2dyig3rbfuh)

1 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260918.9f5424f latest2026-09-18 9f5424f 63,921 BA view · diff
git:20260910.bf108462026-09-10 bf10846 63,889 BA view · diff
git:20260903.374f1f02026-09-03 374f1f0 63,891 BA view · diff
git:20260901.313a8112026-09-01 313a811 63,536 BA view · diff
git:20260901.c15de1f2026-09-01 c15de1f 63,474 BA view · diff
git:20260901.e7ff2002026-09-01 e7ff200 62,768 BA view

Audit of the latest version

A  14 of 14 checks passed. Deterministic, no model, same answer every run.
  • pass: Size between 200 bytes and 200 KB (63921 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

basecamp/hey-cli · 374 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2lyoq2dyig3rbfuh
GET https://markdownregistry.com/api/v1/resolve?ref=basecamp/hey-cli/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/0448113793ddfa111bab3460bf883d8ca23c3c9300b732774b20c956963cd8b0

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.