cost-analysis SKILL.md skillA

cost-analysis from microsoft/github-copilot-for-azure is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add microsoft/github-copilot-for-azure/cost-analysis@v0.0.0-placeholder

Pins v0.0.0-placeholder in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
microsoft/github-copilot-for-azure
Path
plugins/azure-cost/skills/cost-analysis/SKILL.md
Versions recorded
1
Latest version
v0.0.0-placeholder, committed Sep 22, 2026
Size
1,954 bytes
Repository stars
261
License
a license file GitHub does not identify

Analyze actual Azure spend, bill changes, and AKS or AI costs. WHEN: "Azure cost breakdown", "most expensive resources", "why did my bill increase", "cost spike", "unexpected charge", "Cosmos DB charges", "Foundry model costs", "AKS cluster cost", "namespace cost", "enable AKS cost analysis", "idle AKS capacity". DO NOT USE FOR: forecasts, pricing estimates, rightsizing, commitments, or budgets.

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

# Azure Cost Analysis

## Quick Reference

| Intent | Workflow | Primary tools |
|--------|----------|---------------|
| Query historical spend | [Cost query](references/cost-query/workflow.md) | `query_costs` |
| Explain a spike | [Cost investigation](references/cost-investigation.md) | `query_costs`, Resource Graph |
| Analyze AKS spend | [AKS cost analysis](references/aks-cost-analysis.md) | `query_aks_costs`, Resource Graph |
| Analyze AI service spend | [AI cost analysis](references/ai-cost-analysis.md) | `query_costs` |

## When to Use This Skill

Use for spend, anomalies, and AKS or AI allocation.

## MCP Tools

Use cost tools and Resource Graph first. If an operation is unavailable, follow
[fallback and safety](references/tools-and-safety.md).

## Workflow

1. Confirm scope, period, currency, and breakdown.
2. Load only the matching workflow above.
3. Never transform MCP results in a shell or interpreter; request tool-side
   totals, grouping, sorting, or bounded follow-up queries.
4. Respect row limits and label incomplete data.
5. Separate measured cost from inferred causes and recommendations.

## Error Handling

| Error | Action |
|-------|--------|
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add microsoft/github-copilot-for-azure/cost-analysis@sha256:056661d68006b621

The line at the top of this page pins the label v0.0.0-placeholder, 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_qamx6bstc6l77ujn.svg)](https://markdownregistry.com/a/art_qamx6bstc6l77ujn)

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

Versions

The registry has recorded 1 version of this file, committed on Sep 22, 2026.

versioncommittedcommitsizeaudit
v0.0.0-placeholder latest2026-09-22 cda1f27 1,954 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (1954 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

microsoft/github-copilot-for-azure · 261 stars · license a license file GitHub does not identify · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qamx6bstc6l77ujn
GET https://markdownregistry.com/api/v1/resolve?ref=microsoft/github-copilot-for-azure/cost-analysis
GET https://markdownregistry.com/api/v1/blob/056661d68006b621287ec5a17ab09e57804d49486833f5a0dd27fdd420ad39c7

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: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in microsoft/github-copilot-for-azure

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