Let your coding agent draw hand-drawn d2 diagrams

[alexander-posztos]

hi, i built an agent skill using d2. the idea is to let your coding agent draw hand-drawn diagrams to explain things visually. the agent writes the .d2, renders it offline with d2 --sketch + resvg (no browser), then looks at the rendered png and fixes its own layout until it's readable.

https://github.com/alexander-posztos/sketchloop