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excalidraw

Use when the user asks for a diagram, sketch, flowchart, architecture diagram, sequence diagram, mind map, or other visual explanation. Renders hand-drawn-style diagrams from Excalidraw JSON via the output_iframe tool.

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Source facts

Repository
boldsoftware/shelley
Last source activity
May 22, 2026 at 20:56
Detected SKILL.md language
English
Stars
635
Forks
101

Install options

The review-first prompt is selected by default. You can switch to a direct command or download a local copy.

Review the source files

Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.