Training exercise
- That is quite impressive feature
- Docs are much better now
- Easy to fix breaking changes
- API is clearer now with filters
Would be great to have Select dropdown for input variable
We didn't find example of input for sh language
Adding images to preview by drag and drop didn't resolve them. When adding outside of preview slot it worked fine

Reload sometimes required to see the changes with variables
Some confusion around preview - it can be used only on code-walkthrough level when we were supposed to use it per step