Azure-DrawIO-MCP: Skill for Claude Code

.github/skills/update-azure-shapes/SKILL.md

update-azure-shapes is a skill for Claude Code, Codex from lilepeeps/Azure-DrawIO-MCP. It costs 49 tokens per session (2,619 once invoked), scanned A, original, MIT.

A maintenance skill for updating Azure service shapes in Draw.io, a diagramming tool. It reads the latest SVG icons from Draw.io's official GitHub repository and compares them with the current definitions.

In plain words
What is it for?
Use it to refresh Azure icons, add newly available Azure services, and check the shape definitions for duplicates or outdated entries.
Why use it?
It helps keep the available Azure diagram shapes aligned with the icon collection in Draw.io. It also identifies added, removed, changed, or duplicate definitions.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is lilepeeps/Azure-DrawIO-MCP's own configuration. It tells Claude Code and Codex how to work on Azure-DrawIO-MCP 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-DrawIO-MCP configures →

Reuse

Borrowing it

Nothing to install: this file belongs to lilepeeps/Azure-DrawIO-MCP. 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/lilepeeps/Azure-DrawIO-MCP/main/.github/skills/update-azure-shapes/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/lilepeeps/Azure-DrawIO-MCP

Made for: Claude Code, Codex.

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 update-azure-shapes

README.md
[![agentmods](https://agentmods.dev/badge/skills/lilepeeps/azure-drawio-mcp/update-azure-shapes/github.svg)](https://agentmods.dev/skills/lilepeeps/azure-drawio-mcp/update-azure-shapes)
Your own site
<a href="https://agentmods.dev/skills/lilepeeps/azure-drawio-mcp/update-azure-shapes"><img src="https://agentmods.dev/badge/skills/lilepeeps/azure-drawio-mcp/update-azure-shapes/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 update-azure-shapes

Your own site · 80×15
<a href="https://agentmods.dev/skills/lilepeeps/azure-drawio-mcp/update-azure-shapes"><img src="https://agentmods.dev/badge/skills/lilepeeps/azure-drawio-mcp/update-azure-shapes.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,619 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00049 $0.02619
Opus 5 $0.00024 $0.01309
Sonnet 5 $0.00010 $0.00524
Haiku 4.5 $0.00005 $0.00262

Measured 12d ago against content hash 7979fe6439b7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

update-azure-shapes scanned grade A with 1 finding 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 12d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (analyze_icons.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

1. **Fetch icon data** using curl + jq (or Python if jq unavailable)
.github/skills/update-azure-shapes/SKILL.md · 281 lines

How it starts

The opening of the file, as written. The whole thing — 281 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Update Azure Shapes from DrawIO Repository

This skill helps you update the azure_shapes.py file with the latest Azure icons from the official DrawIO repository.

When to use this skill

Use this skill when:

  • Asked to update or refresh Azure shape definitions
  • Need to sync with the latest Azure icons from DrawIO
  • Want to add new Azure services that are available in DrawIO
  • Need to verify which Azure icons are available

Process Overview

  1. Fetch icon data using curl + jq (or Python if jq unavailable)
  2. Analyze what's new, removed, or changed
  3. Update azure_shapes.py with proper naming and categorization
  4. Validate the changes

Step 1: Analyze Differences

Use the provided analysis script to compare DrawIO repository with current shapes:

python .github/skills/update-azure-shapes/analyze_icons.py

This script will:

  • Check for duplicate keys in azure_shapes.py (prevents bugs where duplicate keys cause earlier definitions to be invisible)
  • Fetch the latest icon list from DrawIO GitHub repository
  • Compare with current azure_drawio_mcp_server/azure_shapes.py
  • Report new icons available in DrawIO
  • Report any icons we reference that no longer exist

Important: The script exits with an error if duplicate keys are found, as these cause incorrect reporting of "new" icons. When a key appears twice in the dictionary, only the last definition is kept, making the first one appear as a missing icon.

Step 2: Analyze and Update azure_shapes.py

Read the current azure_drawio_mcp_server/azure_shapes.py file and:

  1. Extract category and filename from each path:

    • Path: src/main/webapp/img/lib/azure2/compute/Virtual_Machine.svg
    • Category: compute
    • Filename: Virtual_Machine.svg
    • Relative path for code: compute/Virtual_Machine.svg
  2. Generate Python key (CamelCase with smart singularization):

    • Remove underscores and convert to CamelCase
    • Singularize resource types (instances): Virtual_Machines.svgVirtualMachine
    • Preserve service names that are inherently plural: Cognitive_Services.svgCognitiveServices
    • Examples:
      • Subscriptions.svgSubscription (resource type - singular)
      • Storage_Accounts.svgStorageAccount (resource type - singular)
      • Managed_Identities.svgManagedIdentity (resource type - singular)
      • Container_Instances.svgContainerInstance (resource type - singular)
      • Cognitive_Services.svgCognitiveServices (official Microsoft service name - plural)
      • Analysis_Services.svgAnalysisServices (official Microsoft service name - plural)
      • Storage_Azure_Files.svgStorageAzureFiles (official Microsoft service name - plural)

Read the full file on GitHub · 281 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 281 lines · 49 tokens per session scan A 7979fe6439b7

Subscribe to this mod's changes

update-azure-shapes is a skill published in the GitHub repository lilepeeps/Azure-DrawIO-MCP (11 stars, last pushed 7mo ago), licensed MIT. It adds 49 tokens to every session and 2,619 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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