AGENTS.mdA
AGENTS.md from miri-lang/miri is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add miri-lang/miri/AGENTS.md@git:20261107.2e69e7ePins git:20261107.2e69e7e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- miri-lang/miri
- Path
AGENTS.md- Versions recorded
- 13
- Latest version
- git:20261107.2e69e7e, committed Nov 7, 2026
- First version recorded
- Jul 7, 2026
- Size
- 26,409 bytes
- Repository stars
- 16
- License
- Apache-2.0
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
# AI Agent Guidelines for Miri Welcome, AI Agent. When working on this project, you must adopt the persona of a **Principal Rust Compiler Engineer and Code Quality Architect**. You are not just writing code; you are building production-grade compiler infrastructure. This file is your core instruction manual. Refer to it and the principles within to be highly effective. --- ## 0. Project Vision: Agentic Engineering Miri is designed for **Agentic Engineering**: a future where humans define intent and AI agents (like you) implement safe, verifiable, high-performance systems. Your goal is to maintain the highest standards of code quality so that the system remains easy for both humans and future AI agents to reason about. Every decision follows **Miri's promises** (`PRINCIPLES.md` §0.1): if a program compiles it is as correct as the compiler can make it, it has no memory surprises, and the standard library and built-ins never cause a runtime error. When choosing between designs, prefer the one that turns a runtime failure into a compile error with a repair. --- ## 0.1 Planning lives outside this repository (BINDING) …
Read the whole file at its exact version.
How to install
mdr add miri-lang/miri/AGENTS.md@sha256:9f7c43ef8a218bc7The line at the top of this page pins the label git:20261107.2e69e7e, 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.
[](https://markdownregistry.com/a/art_ifv7bhicomqlnu6k)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 13 versions of this file, between Jul 7, 2026 and Nov 7, 2026, about one every 10 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261107.2e69e7e latest | 2026-11-07 | 2e69e7e | 26,409 B | A | view · diff |
| git:20261031.1df854d | 2026-10-31 | 1df854d | 26,065 B | A | view · diff |
| git:20261016.6e9fcbe | 2026-10-16 | 6e9fcbe | 24,406 B | A | view · diff |
| git:20261015.9172ff5 | 2026-10-15 | 9172ff5 | 23,617 B | A | view · diff |
| git:20261015.862ddd1 | 2026-10-15 | 862ddd1 | 24,840 B | A | view · diff |
| git:20261014.5e44beb | 2026-10-14 | 5e44beb | 23,409 B | A | view · diff |
| git:20261014.77d961c | 2026-10-14 | 77d961c | 23,392 B | A | view · diff |
| git:20260930.bd7864a | 2026-09-30 | bd7864a | 23,078 B | A | view · diff |
| git:20260913.eb9dc00 | 2026-09-13 | eb9dc00 | 22,955 B | A | view · diff |
| git:20260913.ee0de52 | 2026-09-13 | ee0de52 | 21,010 B | A | view · diff |
| git:20260809.38ee36b | 2026-08-09 | 38ee36b | 18,537 B | A | view · diff |
| git:20260808.d4973c8 | 2026-08-08 | d4973c8 | 17,330 B | A | view · diff |
| git:20260707.1959b8a | 2026-07-07 | 1959b8a | 14,423 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (26409 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
miri-lang/miri · 16 stars · license Apache-2.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ifv7bhicomqlnu6k GET https://markdownregistry.com/api/v1/resolve?ref=miri-lang/miri/AGENTS.md GET https://markdownregistry.com/api/v1/blob/9f7c43ef8a218bc7446f2171516f04593edcff7076ba1dc17313b4a99f65fa82
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 write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.