AGENTS.mdA

AGENTS.md from dotnet/skills is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add dotnet/skills/AGENTS.md@git:20261002.fd2077a

Pins git:20261002.fd2077a in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
dotnet/skills
Path
AGENTS.md
Versions recorded
6
Latest version
git:20261002.fd2077a, committed Oct 2, 2026
First version recorded
Mar 25, 2026
Size
1,967 bytes
Repository stars
5,788
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

# Repository Instructions

This repository contains skill plugins under `plugins/`. Each subdirectory in `plugins/` is an independent plugin (e.g., `plugins/dotnet-msbuild`, `plugins/dotnet`).

## Working on skills and evals

Use the repository's own authoring skills under `.agents/skills/` instead of improvising:

- `create-skill` — scaffolding a new skill, and writing a `description` the runtime will route to.
- `create-skill-test` — writing or resizing an `eval.yaml`. Evals use the Vally schema
  (`stimuli:` / `graders:` / `defaults:`); `scenarios:` / `assertions:` no longer load.
- `improve-skill-quality` — an eval regressed, produced no verdict, or the skill did not activate.
  Classify the failure before editing skill content; broken fixtures, underpowered trial counts and
  harness errors routinely masquerade as skill regressions.

Before pushing eval changes, run `python eng/eval-quality/check_eval_quality.py`. It blocks 22
structural defect classes documented in `eng/eval-quality/README.md` that can corrupt a real
evaluation result.

The distilled quality rules — what makes a skill beat its own baseline — live in the "Quality bar"
section of `CONTRIBUTING.md`.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add dotnet/skills/AGENTS.md@sha256:4ec4a2b04b13dcfc

The line at the top of this page pins the label git:20261002.fd2077a, 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_k56cvmfhwd57z3iw.svg)](https://markdownregistry.com/a/art_k56cvmfhwd57z3iw)

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

Versions

The registry has recorded 6 versions of this file, between Mar 25, 2026 and Oct 2, 2026, about one every 38 days.

versioncommittedcommitsizeaudit
git:20261002.fd2077a latest2026-10-02 fd2077a 1,967 BA view · diff
git:20260819.780c9992026-08-19 780c999 1,971 BA view · diff
git:20260803.38bf7972026-08-03 38bf797 1,988 BA view · diff
git:20260423.a5e20a12026-04-23 a5e20a1 962 BA view · diff
git:20260330.7747fcb2026-03-30 7747fcb 1,406 BA view · diff
git:20260325.604c46c2026-03-25 604c46c 952 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 (1967 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

dotnet/skills · 5,788 stars · license MIT · pushed 2026-11-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_k56cvmfhwd57z3iw
GET https://markdownregistry.com/api/v1/resolve?ref=dotnet/skills/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/4ec4a2b04b13dcfc19dab78f5793e7df9b2c4b8b35ebe83fef2c9856bf0a7dd1

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.

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