azure-dev: Instructions file for GitHub Copilot

.github/copilot-instructions.md

azure-dev copilot-instructions.md is an instructions file for GitHub Copilot from Azure/azure-dev. It costs 64 tokens per session, scanned A, original, MIT.

A repository instruction file for Azure Developer CLI, a command-line tool for building and deploying cloud applications. It requires the agent to read the project’s main guidance file before doing repository work.

In plain words
What is it for?
Use it before coding or reviewing changes in the Azure Developer CLI repository, especially when performing code reviews.
Why use it?
It prevents work from starting without the project’s required conventions and review instructions.

Instructions file for GitHub Copilot ✓ vendor

Written for GitHub Copilot: a Copilot instructions file. Also seen: mentions AGENTS.md.

This is Azure/azure-dev's own configuration. It tells GitHub Copilot how to work on azure-dev 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 azure-dev configures →

About the project

Azure Developer CLI (azd) is a command-line tool for building, deploying, and operating applications on Azure. Developers use it to move through application workflows such as coding, building, deployment, and monitoring with Azure templates and resources. Its catalogue entries help AI agents work with azd and Azure application projects.

Azure/azure-dev · 570 stars · on GitHub · aka.ms

Reuse

Borrowing it

Nothing to install: this file belongs to Azure/azure-dev. 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/Azure/azure-dev/main/.github/copilot-instructions.md
Clone the repo
git clone --depth 1 https://github.com/Azure/azure-dev

Made for: GitHub Copilot.

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 azure-dev copilot-instructions.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/azure/azure-dev/copilot-instructions/github.svg)](https://agentmods.dev/instructions/azure/azure-dev/copilot-instructions)
Your own site
<a href="https://agentmods.dev/instructions/azure/azure-dev/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/azure/azure-dev/copilot-instructions/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 azure-dev copilot-instructions.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/azure/azure-dev/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/azure/azure-dev/copilot-instructions.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 64 This file is loaded in full into every session.
When invoked 64 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 $0.00064 $0.00064
Opus 5.5 $0.00026 $0.00026
Sonnet 5.5 $0.00013 $0.00013
Haiku 4.5 $0.00006 $0.00006

Measured 1mo ago against content hash d57c84f43981, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

azure-dev copilot-instructions.md scanned grade A with 0 findings 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 1mo 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.github/copilot-instructions.md · 4 lines

What it actually says

Azure Developer CLI (azd) - Instructions for Copilot Chat and Copilot code review

For any work in this repository, especially for code reviews, you MUST read cli/azd/AGENTS.md in its entirety (every line) first.

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. 1mo ago First seen · 4 lines · 64 tokens per session scan A d57c84f43981

Subscribe to this mod's changes

azure-dev copilot-instructions.md is an instructions file published in the GitHub repository Azure/azure-dev (570 stars, last pushed today), licensed MIT. It adds 64 tokens to every session, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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