Given tasks like:
# Main task (eg: buy wood)
- [ ] sub task 1 (eg: Find supplier) #now #pc
- [ ] subtask 2 (call supplier) #next #phone
You could try something like:
```dataview
TASK FROM #now
WHERE #now
FLATTEN text + " (" + section + ")" as visual
```
Untested, but the point is that you’ll pull the given task, and use FLATTEN ... as visual to change the text to display. This should allow you to present the section link of the task, IIRC. Do also remember, that any task query by default has a link back to the definition of the task through clicking on the task text itself.
Alas, it’s true that currently there are not very good options for dealing with parent/subtasks, except through dataviewjs, but it do seem like using visual should meet most of your requirements.