feat: add GraphViz representation

[kayman-mk]

Description

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List any dependencies that are required for this change.

Fixes #(issue number)

Migrations required

yes: please describe the migration
no: please delete the whole paragraph

Verification

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Checklist

• My code follows the style guidelines of the project
• I have performed a self-review of my own code
• I have made corresponding changes to the documentation

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