skills/modelscope.cn/mermaid-flowchart

mermaid-flowchart

SKILL.md

Flowcharts - Basic Syntax

Flowcharts are composed of nodes (geometric shapes) and edges (arrows or lines). The Mermaid code defines how nodes and edges are made and accommodates different arrow types, multi-directional arrows, and any linking to and from subgraphs.

If you are using the word "end" in a Flowchart node, capitalize the entire word or any of the letters (e.g., "End" or "END"), or apply this [workaround](https://github.com/mermaid-js/mermaid/issues/1444#issuecomment-639528897). Typing "end" in all lowercase letters will break the Flowchart.
If you are using the letter "o" or "x" as the first letter in a connecting Flowchart node, add a space before the letter or capitalize the letter (e.g., "dev--- ops", "dev---Ops").

Typing "A---oB" will create a [circle edge](#circle-edge-example).

Typing "A---xB" will create a [cross edge](#cross-edge-example).

A node (default)

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May 29, 2026
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