Background & Problem
Growth intends to surface Add Link tasks in read mode (T362584). Unfortunately, the task pool doesn't contain a suggestion for all articles (we stop enlarging it once it reaches 500 articles/topic, see the refreshLinkRecommendations.php maintenance script). One of the solutions to this problem is to attempt to generate a task recommendation on the fly,
Solution
Within this task, we should attempt to create an Add Link suggestion while the user read the article. Once the suggestion is available, the Add Link session can start. This can be a prototype level solution, locked behind the wgGESurfacingStructuredTasksEnabled feature flag. The goal here would to evaluate the speed and usability of the solution (can we generate recommendations quickly enough?).
Timebox: ~5 points (requires both investigation, communication, and advising on next steps)