D2 Diagram Generator for Azure
Turns Terraform Azure infra into icon-accurate D2 architecture diagrams via a mandatory scope questionnaire and live icon lookup.
Funciona con configuración
Qué hace
Reads Terraform/Terragrunt (and, per its own description, Bicep) Azure infrastructure code and generates D2 diagram source with real Azure service icons, resource-group containers, hidden-sub-resource styling, and rule-based internet-exposure detection, then renders it via the external d2 CLI. Triggers on requests to diagram Terraform/Azure infrastructure; explicitly excludes runtime debugging and draw.io output. Requires the d2 CLI to be installed separately and is documented in its own repo README as a GitHub Copilot skill with no Claude-specific install instructions, though the SKILL.md format itself works fine when copied into a Claude skills folder.
Informe de la prueba
Ran it for real on a 3-resource Terraform snippet (Function App + Storage + Service Plan): it correctly resolved live Azure icons from the repo's own GitHub-hosted JSON index and rendered a valid SVG via `d2 --layout=elk --theme=1` - but its description advertises Bicep support while the SKILL.md's own Icon Source Requirement section only ever wires in the Terraform icon mapping URL, so a real Bicep diagram would silently fall back to plain rectangles for every single resource despite a working icon-index-bicep-png.json sitting unused in the same repo.
Probado el: 2026-07-14 · Claude Code 2.x (agent harness)
Instalación
git clone https://github.com/miiitch/d2-gen cd d2-gen mkdir -p ~/.claude/skills cp -r skills/d2-gen-azure ~/.claude/skills/d2-gen-azure
Comandos y prompts de ejemplo
/d2-gen-azureTurns Terraform Azure infra into icon-accurate D2 architecture diagrams via a mandatory scope questionnaire and live icon lookup.
Los skills se activan con peticiones en lenguaje natural, sin comandos que memorizar. Tras instalarlo, prompts como estos lo activan (en inglés):
Turn my Terraform Azure setup into an architecture diagramDraw our cloud infra with proper Azure service iconsWhich of my Azure resources are exposed to the internet?