We have now implemented some experimental algorithms, and collected observations on common inputs and outputs:
#2848

We should try to consolidate this into ideas for a base class design (strategy pattern), to be discussed.
Optimally, we will update the "annotation" STEP at the end of this.

Updated content references:

• initial design notes [ENH] detection tasks base class design #3214 (comment)
• synthesis of 1st pass discussion by @miraep8 [ENH] detection tasks base class design #3214 (comment)
• analysis by @Alex-JG3 on how current annotation algorithms map on different output type specifications [ENH] detection tasks base class design #3214 (comment)