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Maniphest T429540

Hydrate mobile-html response with Topics metadata
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Description

Now that article topics are available via API at scale (T392833), let's integrate them into our mobile-html payload, by way of including them in a <meta> tag.

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Related Changes in Gerrit:
SubjectAuthorRepoBranchLines +/-
Add Topics metadata to mobile-html response.Dbrantmediawiki/services/mobileappsmaster+3 K -2 K
Customize query in gerrit

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Event Timeline

Dbrant created this task.Jun 17 2026, 8:08 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJun 17 2026, 8:08 PM
gerritbot added a comment.Jun 17 2026, 8:11 PM

Change #1303555 had a related patch set uploaded (by Dbrant; author: Dbrant):

[mediawiki/services/mobileapps@master] [WIP] Add Topics metadata to mobile-html response.

https://gerrit.wikimedia.org/r/1303555

gerritbot added a project: Patch-For-Review.Jun 17 2026, 8:11 PM
Dbrant added a parent task: T429634: Implement Topics for articles in reading history for Year in Review.Jun 22 2026, 2:18 PM
Dbrant moved this task from Needs Triage to Android Release - FY2025-26 on the Wikipedia-Android-App board.Jun 22 2026, 2:30 PM
Dbrant edited projects, added: Wikipedia-Android-App (Android Release - FY2025-26); removed: Wikipedia-Android-App.
Dbrant moved this task from Incoming tasks from backlog to Doing on the Wikipedia-Android-App (Android Release - FY2025-26) board.
Dbrant set the point value for this task to 5.
HNordeenWMF triaged this task as High priority.Jun 22 2026, 7:57 PM
Dbrant claimed this task.Jun 23 2026, 1:19 PM
Seddon changed the point value for this task from 5 to 3.Jun 23 2026, 4:43 PM
Seddon set Final Story Points to 5.
HNordeenWMF added a project: App Experience.Jun 30 2026, 5:10 PM
Seddon changed the point value for this task from 3 to 1.Jul 1 2026, 4:52 PM
Seddon moved this task from Team Triage to AppEx Sprint [FY2627Jul 1 - Jul 13] on the App Experience board.
Seddon edited projects, added: App Experience (AppEx Sprint [FY2627Jul 1 - Jul 13]); removed: App Experience.
Seddon moved this task from Ready to Doing on the App Experience (AppEx Sprint [FY2627Jul 1 - Jul 13]) board.
Seddon removed a project: Wikipedia-Android-App (Android Release - FY2025-26).Jul 1 2026, 5:20 PM
HNordeenWMF edited projects, added: App Experience (AppEx Sprint [FY2627 Jul 15 - Jul 28]); removed: App Experience (AppEx Sprint [FY2627Jul 1 - Jul 13]).Wed, Jul 15, 4:54 PM
HNordeenWMF moved this task from Ready to Doing on the App Experience (AppEx Sprint [FY2627 Jul 15 - Jul 28]) board.Wed, Jul 15, 4:54 PM
Dbrant moved this task from Doing to Needs Code Review on the App Experience (AppEx Sprint [FY2627 Jul 15 - Jul 28]) board.Thu, Jul 23, 6:01 PM
Ottomata added subscribers: BWojtowicz-WMF, Ottomata.Mon, Jul 27, 3:00 PM

@BWojtowicz-WMF , should this be using the new Linked Artifacts Cache topics endpoint?

Seddon edited projects, added: App Experience (AppEx Sprint [FY2627 Jul 29 - Aug 11]); removed: App Experience (AppEx Sprint [FY2627 Jul 15 - Jul 28]).Wed, Jul 29, 3:52 PM
Seddon moved this task from Ready to Needs Code Review on the App Experience (AppEx Sprint [FY2627 Jul 29 - Aug 11]) board.Wed, Jul 29, 3:52 PM
BWojtowicz-WMF added a comment.Thu, Jul 30, 8:34 AM
In T429540#12159144, @Ottomata wrote:

@BWojtowicz-WMF , should this be using the new Linked Artifacts Cache topics endpoint?

Just confirming what was said on slack - we should totally be using the LAC endpoint here :)

gerritbot added a comment.Mon, Aug 3, 12:48 PM

Change #1303555 merged by jenkins-bot:

[mediawiki/services/mobileapps@master] Add Topics metadata to mobile-html response.

https://gerrit.wikimedia.org/r/1303555

Maintenance_bot removed a project: Patch-For-Review.Mon, Aug 3, 1:32 PM
Jgiannelos subscribed.Tue, Aug 4, 8:44 AM

From staging:

image.png (1,986×156 px, 78 KB)

Also using curl:

curl -k -s https://localhost:4102/en.wikipedia.org/v1/page/mobile-html/Dog | htmlq 'meta[property="pcs:topics"]'
<meta content="[{&quot;topic&quot;:&quot;STEM.STEM*&quot;,&quot;score&quot;:0.9905974268913269},{&quot;topic&quot;:&quot;STEM.Biology&quot;,&quot;score&quot;:0.983095109462738}]" property="pcs:topics">
Dbrant moved this task from Needs Code Review to Sign Off on the App Experience (AppEx Sprint [FY2627 Jul 29 - Aug 11]) board.Tue, Aug 4, 4:23 PM
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