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Link Recommendations: write a maintenance script to analyze the cached link recommendation contents
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Description

Follow up task related to: T316079: Bump threshold for confidence score on link recommendation service suggestions

Write a maintenance script to analyze the cached link recommendation contents, which we can then re-use for improved monitoring in T278083: Define SLIs/SLOs for link recommendation service.

User story & summary:

As the Growth team, I want to analyze cached link recommendations, so that I can set up better monitoring and SLOs.

Acceptance Criteria:

Create a histogram / overview of how the minimum link-score of a page is distributed across the suggestions in the database (see T316079#9091797 for reference).

Event Timeline

This maintenance tasks should probably provide a histogram / overview of how the minimum link-score of a page is distributed across the suggestions in the database (see T316079#9091797 for reference).
Also, I think it would maybe be nice to have a breakdown of the number of suggestions per topic. (Though this info is already available on Special:NewcomerTasksInfo, albeit with some delay.)

I wonder if there are any other topics we may wish to investigate?

Do we maybe want to make the distribution of minimum link-scores also available on Special:NewcomerTasksInfo instead of in a script?