excalidraw-diagram-generator SKILL.md skillA
excalidraw-diagram-generator from marielynneblock/arcanum-artifex is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add marielynneblock/arcanum-artifex/excalidraw-diagram-generator@git:20260710.0115f49Pins git:20260710.0115f49 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- marielynneblock/arcanum-artifex
- Path
skills/document-production/diagramming/excalidraw-diagram-generator/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260710.0115f49, committed Jul 10, 2026
- First version recorded
- May 10, 2026
- Size
- 23,850 bytes
- Repository stars
- 4
- License
- none declared
Generate Excalidraw diagrams from natural language descriptions. Use when asked to "create a diagram", "make a flowchart", "visualise a process", "draw a system architecture", "create a mind map", or "generate an Excalidraw file". Supports flowcharts, relationship diagrams, mind maps, and system architecture diagrams. Outputs .excalidraw JSON files that can be opened directly in Excalidraw.
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
# Excalidraw Diagram Generator A skill for generating Excalidraw-format diagrams from natural language descriptions. This skill helps create visual representations of processes, systems, relationships, and ideas without manual drawing. ## When to Use This Skill Use this skill when users request: - "Create a diagram showing..." - "Make a flowchart for..." - "Visualise the process of..." - "Draw the system architecture of..." - "Generate a mind map about..." - "Create an Excalidraw file for..." - "Show the relationship between..." - "Diagram the workflow of..." **Supported diagram types:** - 📊 **Flowcharts**: Sequential processes, workflows, decision trees - 🔗 **Relationship Diagrams**: Entity relationships, system components, dependencies - 🧠 **Mind Maps**: Concept hierarchies, brainstorming results, topic organisation - 🏗️ **Architecture Diagrams**: System design, module interactions, data flow - 📈 **Data Flow Diagrams (DFD)**: Data flow visualisation, data transformation processes - 🏊 **Business Flow (Swimlane)**: Cross-functional workflows, actor-based process flows - 📦 **Class Diagrams**: Object-oriented design, class structures and relationships …
Read the whole file at its exact version.
How to install
mdr add marielynneblock/arcanum-artifex/excalidraw-diagram-generator@sha256:eba7ae39b2862e2aThe line at the top of this page pins the label git:20260710.0115f49, 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.
[](https://markdownregistry.com/a/art_3462kxizfwyz7uu4)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between May 10, 2026 and Jul 10, 2026, about one every 20 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260710.0115f49 latest | 2026-07-10 | 0115f49 | 23,850 B | A | view · diff |
| git:20260710.ffb3400 | 2026-07-10 | ffb3400 | 23,844 B | A | view · diff |
| git:20260515.b861afb | 2026-05-15 | b861afb | 23,844 B | A | view · diff |
| git:20260510.f26bcec | 2026-05-10 | f26bcec | 23,798 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (23850 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
marielynneblock/arcanum-artifex · 4 stars · license none declared · pushed 2026-09-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3462kxizfwyz7uu4 GET https://markdownregistry.com/api/v1/resolve?ref=marielynneblock/arcanum-artifex/excalidraw-diagram-generator GET https://markdownregistry.com/api/v1/blob/eba7ae39b2862e2a87e7fd426113ac6f4a90a4b52ec9968f48c04762891beb56
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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