ZavaShop on AKS and Azure Container Apps is a hands-on lab for delivering a multi-agent retail supply-chain application from requirements through deployment. It demonstrates a team of six GitHub Copilot custom coding agents working across specifications, application code, MCP servers, tests, infrastructure, and CI. The catalogue entries define the agents, skills, and instructions used in that workflow.
Borrowing it
Nothing to install: this file belongs to microsoft/AKS-Lab-GitHubCopilot. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/microsoft/AKS-Lab-GitHubCopilot/main/.github/copilot-instructions.mdgit clone --depth 1 https://github.com/microsoft/AKS-Lab-GitHubCopilotWrote 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.
[](https://agentmods.dev/instructions/microsoft/aks-lab-githubcopilot/copilot-instructions)<a href="https://agentmods.dev/instructions/microsoft/aks-lab-githubcopilot/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/microsoft/aks-lab-githubcopilot/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.
<a href="https://agentmods.dev/instructions/microsoft/aks-lab-githubcopilot/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/microsoft/aks-lab-githubcopilot/copilot-instructions.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00698 | $0.00698 |
| Opus 5.5 | $0.00279 | $0.00279 |
| Sonnet 5.5 | $0.00140 | $0.00140 |
| Haiku 4.5 | $0.00070 | $0.00070 |
Grade A, and why
AKS-Lab-GitHubCopilot 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 2mo 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.
How it starts
The opening of the file, as written. The whole thing — 46 lines — stays where its author put it; the contents beside it link to each section on GitHub.
GitHub Copilot — always-on instructions
You are assisting on ZavaShop, a multi-agent retail supply-chain demo deployed to AKS + Azure Container Apps, written in Python 3.11+ with Microsoft Agent Framework and the GitHub Copilot SDK.
Before generating code, read AGENTS.md at the repo root. It is the source of truth.
Hard rules
- Python 3.11+, fully typed, async-first. No blocking I/O inside coroutines.
- Use
uvfor dependency management,rufffor lint/format,pyright --strictfor types,pytestfor tests. - Use
structlogfor logging — neverprint. - Data crossing a process boundary →
pydantic.BaseModel. - Agent folder layout:
agent.py,tools.py,prompts.py,server.py,tests/. - All agents use
GitHubCopilotAgentfromagent_framework.githubwithclient=build_copilot_client()andGitHubCopilotOptions(model="gpt-5.5", timeout=settings.copilot_timeout_seconds, on_permission_request=_approve_all, mcp_servers={...}). Never importGitHubCopilotChatClient,ChatAgent, orMCPStreamableHTTPTool— they do not exist in this repo's agent-framework version. - External I/O lives in MCP servers, not agent code.
- Azure auth = Workload Identity +
DefaultAzureCredential. Copilot auth = Key VaultGITHUB-TOKENprojected asGITHUB_TOKENand passed explicitly bybuild_copilot_client(); never commit token values. - K8s/ACA images are tagged with the git SHA, never
:latest.
Style cues
- Prefer
matchover chains ofisinstance. - Use
Selffromtyping,|unions,list[T]notList[T]. - Pydantic v2 (
model_config = ConfigDict(frozen=True)). - Imports: stdlib → third-party → first-party, separated by blank lines.
When generating an agent
Always include:
SYSTEM_PROMPTconstant inprompts.py— terse, role-scoped, with explicit refusal rules.- A
build_agent()factory inagent.pyreturning the shared_RunnableAgentadapter. - A FastAPI app in
server.pywith/healthz,/readyz,/invoke. - A
Dockerfilebased onpython:3.11-slimwith non-root user, multi-stage build. - A test file mocking the model with
MockChatClient.
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.
- 2mo ago First seen · 46 lines · 698 tokens per session scan A f1e77cdf5f22
AKS-Lab-GitHubCopilot copilot-instructions.md is an instructions file published in the GitHub repository microsoft/AKS-Lab-GitHubCopilot (10 stars, last pushed 8d ago), licensed MIT. It adds 698 tokens to every session, about $0.0028 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 2026-08-31.
AKS-Lab-GitHubCopilot copilot-instructions.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| AKS-Lab-GitHubCopilot copilot-instructions.mdmicrosoft/AKS-Lab-GitHubCopilot | Instructions file | 10 | 8d ago | MIT | A | 698 | GitHub Copilot |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |