To test this patch, first have an open session from a temporary user (create a new one or use the actual one).
Create 2 blocks: once against a temporary user, and a second one for an IP used by this temporary user.
Delay the block creation by a few minutes to see two different times.

Aug 28 2023, 6:58 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte set the point value for T345107: Update Tunnels Type schema VARBINARY value to 1.

Aug 28 2023, 6:50 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

• AGueyte moved T345107: Update Tunnels Type schema VARBINARY value from Ready 🎬 (ONLY IF YOU HAVE NO MORE CODE TO REVIEW) to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 28 2023, 6:47 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

• AGueyte updated the task description for T345107: Update Tunnels Type schema VARBINARY value.

Aug 28 2023, 6:44 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

• AGueyte created T345107: Update Tunnels Type schema VARBINARY value.

Aug 28 2023, 6:41 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

• AGueyte moved T323105: Start date/time of composite block is always current date/time from Blocked/Stalled 🚧 to QA/Testing 🐞 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 28 2023, 4:07 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte moved T323105: Start date/time of composite block is always current date/time from Code Review 🔍 to Blocked/Stalled 🚧 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 28 2023, 4:07 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte changed the point value for T323105: Start date/time of composite block is always current date/time from 2 to 3.

Aug 28 2023, 2:13 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte moved T323105: Start date/time of composite block is always current date/time from In Progress 💪 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 28 2023, 2:08 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

Aug 24 2023

• AGueyte moved T339874: Show more helpful messages when temporary users can't access features from In Progress 💪 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 24 2023, 8:58 PM · Trust and Safety Product Team, Temporary accounts

• AGueyte moved T339874: Show more helpful messages when temporary users can't access features from Ready 🎬 (ONLY IF YOU HAVE NO MORE CODE TO REVIEW) to In Progress 💪 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 24 2023, 1:16 PM · Trust and Safety Product Team, Temporary accounts

• AGueyte changed the point value for T339874: Show more helpful messages when temporary users can't access features from 1 to 2.

Aug 24 2023, 1:16 PM · Trust and Safety Product Team, Temporary accounts

• AGueyte added a comment to T281487: Ensure that a user who is partially blocked from creating pages is also blocked from uploading files.

In T281487#9115668, @Niharika wrote:

In T281487#9107574, @Umherirrender wrote:

Just change the wording?

ipb-action-create: Creating new pages and uploading new files
ipb-action-move: Moving pages and files
ipb-action-upload: Uploading files (including overwritting files)

That would fit better for the current implementation and avoids to distinct between upload and reupload (there are also user rights for reupload-own or reupload-shared, but that is blocked as well)

I think this makes sense. @AGueyte can you confirm if this is the new wording per your patch?

Aug 24 2023, 12:49 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte claimed T339874: Show more helpful messages when temporary users can't access features.

Aug 24 2023, 11:57 AM · Trust and Safety Product Team, Temporary accounts

Aug 23 2023

• AGueyte moved T323105: Start date/time of composite block is always current date/time from Code Review 🔍 to In Progress 💪 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 23 2023, 8:40 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte set the point value for T344276: Should SpecialPages that return true for ::requireLogin allow access to temporary users? to 1.

Aug 23 2023, 2:58 PM · Temporary accounts, Anti-Harassment (AHaT Sprint 32 - Baseball Cap)

• AGueyte changed the status of T344276: Should SpecialPages that return true for ::requireLogin allow access to temporary users? from Open to In Progress.

Aug 23 2023, 2:51 PM · Temporary accounts, Anti-Harassment (AHaT Sprint 32 - Baseball Cap)

• AGueyte moved T344276: Should SpecialPages that return true for ::requireLogin allow access to temporary users? from In Progress 💪 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 23 2023, 2:51 PM · Temporary accounts, Anti-Harassment (AHaT Sprint 32 - Baseball Cap)

• AGueyte closed T344718: Update requireLogin() for temp users on Newsletter extension, a subtask of T344276: Should SpecialPages that return true for ::requireLogin allow access to temporary users?, as Resolved.

Aug 23 2023, 12:08 PM · Temporary accounts, Anti-Harassment (AHaT Sprint 32 - Baseball Cap)

• AGueyte closed T344718: Update requireLogin() for temp users on Newsletter extension as Resolved.

Aug 23 2023, 12:08 PM · MediaWiki-extensions-Newsletter, Temporary accounts

• AGueyte added a comment to T344718: Update requireLogin() for temp users on Newsletter extension.

In T344718#9111599, @Pppery wrote:

I see no specific reason why temporary users shouldn't be allowed to create Newsletters, if the wiki config gives them the newsletter-create right. Likewise per T330509: [IP Masking] Make Echo Notifications available to temporary users temp users can receive notifications, so they should be allowed to subscribe as well. Proposing to close without action.

Aug 23 2023, 12:07 PM · MediaWiki-extensions-Newsletter, Temporary accounts

• AGueyte moved T281487: Ensure that a user who is partially blocked from creating pages is also blocked from uploading files from QA/Testing 🐞 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 23 2023, 11:44 AM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

Aug 22 2023

• AGueyte created T344771: Update requireLogin() for temp users on ContentTranslation extension.

Aug 22 2023, 8:21 PM · MW-1.42-notes (1.42.0-wmf.1; 2023-10-17), Language-Team (Language-2023-October-December), ContentTranslation, Temporary accounts

• AGueyte moved T281487: Ensure that a user who is partially blocked from creating pages is also blocked from uploading files from Code Review 🔍 to QA/Testing 🐞 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 22 2023, 5:33 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte added a comment to T344722: Update requireLogin() for temp users on ContactPage extension.

In T344722#9110722, @Dreamy_Jazz wrote:

@AGueyte I've not been able to find the file includes/Special/SpecialContentTranslation.php in the ContactPage extension. The usage from codesearch seems to be in includes/SpecialContact.php.

Aug 22 2023, 4:46 PM · MW-1.41-notes (1.41.0-wmf.26; 2023-09-12), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-extensions-ContactPage, Temporary accounts

• AGueyte created T344728: Update requireLogin() for temp users on Wikistories extension.

Aug 22 2023, 3:31 PM · Wikistories, Temporary accounts

• AGueyte created T344727: Update requireLogin() for temp users on UrlShortener extension.

Aug 22 2023, 3:29 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-extensions-UrlShortener, Temporary accounts

• AGueyte created T344725: Update requireLogin() for temp users on TranslationNotifications extension.

Aug 22 2023, 3:28 PM · MW-1.42-notes (1.42.0-wmf.9; 2023-12-12), Localization Infrastructure FY2023-24, Unplanned-Sprint-Work, Language-Team (Language-2023-October-December), TranslationNotifications, Temporary accounts

• AGueyte updated the task description for T344714: Update requireLogin() for temp users on CentralAuth extension .

Aug 22 2023, 3:25 PM · MediaWiki-Platform-Team (Radar), MediaWiki-extensions-CentralAuth, Temporary accounts

• AGueyte updated the task description for T344715: Update requireLogin() for temp users on Echo extension.

Aug 22 2023, 3:25 PM · IP-Masking-Growth-Team, Growth-Team, Notifications, Temporary accounts

• AGueyte updated the task description for T344716: Update requireLogin() for temp users on MobileFrontend extension.

Aug 22 2023, 3:25 PM · Web-Team-Backlog (Web Team FY2023-24 Q2 Sprint 5), MobileFrontend, Temporary accounts

• AGueyte updated the task description for T344718: Update requireLogin() for temp users on Newsletter extension.

Aug 22 2023, 3:25 PM · MediaWiki-extensions-Newsletter, Temporary accounts

• AGueyte updated the task description for T344720: Update requireLogin() for temp users on OATHAuth extension.

Aug 22 2023, 3:25 PM · MediaWiki-extensions-OATHAuth, Temporary accounts

• AGueyte updated the task description for T344721: Update requireLogin() for temp users on OAuth extension.

Aug 22 2023, 3:25 PM · MediaWiki-extensions-OAuth, Temporary accounts

• AGueyte updated the task description for T344722: Update requireLogin() for temp users on ContactPage extension.

Aug 22 2023, 3:25 PM · MW-1.41-notes (1.41.0-wmf.26; 2023-09-12), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-extensions-ContactPage, Temporary accounts

• AGueyte created T344723: Update requireLogin() for temp users on ReadingLists extension.

Aug 22 2023, 3:23 PM · MW-1.42-notes (1.42.0-wmf.5; 2023-11-14), Reading List Service, Temporary accounts

• AGueyte updated the task description for T344720: Update requireLogin() for temp users on OATHAuth extension.

Aug 22 2023, 3:21 PM · MediaWiki-extensions-OATHAuth, Temporary accounts

• AGueyte updated the task description for T344721: Update requireLogin() for temp users on OAuth extension.

Aug 22 2023, 3:20 PM · MediaWiki-extensions-OAuth, Temporary accounts

• AGueyte created T344722: Update requireLogin() for temp users on ContactPage extension.

Aug 22 2023, 3:20 PM · MW-1.41-notes (1.41.0-wmf.26; 2023-09-12), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-extensions-ContactPage, Temporary accounts

• AGueyte created T344721: Update requireLogin() for temp users on OAuth extension.

Aug 22 2023, 3:18 PM · MediaWiki-extensions-OAuth, Temporary accounts

• AGueyte created T344720: Update requireLogin() for temp users on OATHAuth extension.

Aug 22 2023, 3:15 PM · MediaWiki-extensions-OATHAuth, Temporary accounts

• AGueyte created T344718: Update requireLogin() for temp users on Newsletter extension.

Aug 22 2023, 3:06 PM · MediaWiki-extensions-Newsletter, Temporary accounts

• AGueyte created T344716: Update requireLogin() for temp users on MobileFrontend extension.

Aug 22 2023, 3:02 PM · Web-Team-Backlog (Web Team FY2023-24 Q2 Sprint 5), MobileFrontend, Temporary accounts

• AGueyte created T344715: Update requireLogin() for temp users on Echo extension.

Aug 22 2023, 3:00 PM · IP-Masking-Growth-Team, Growth-Team, Notifications, Temporary accounts

• AGueyte created T344714: Update requireLogin() for temp users on CentralAuth extension .

Aug 22 2023, 2:58 PM · MediaWiki-Platform-Team (Radar), MediaWiki-extensions-CentralAuth, Temporary accounts

• AGueyte moved T339324: "Data too long for column 'type' at row 1" from Code Review 🔍 to QA/Testing 🐞 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 22 2023, 1:07 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

• AGueyte moved T344679: CheckUser Client Hints ResourceLoader module causing cache polution from Code Review 🔍 to QA/Testing 🐞 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 22 2023, 1:07 PM · http-client-hints (Release 0 (Pilot wikis)), MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), CheckUser

• AGueyte moved T344276: Should SpecialPages that return true for ::requireLogin allow access to temporary users? from Ready 🎬 (ONLY IF YOU HAVE NO MORE CODE TO REVIEW) to In Progress 💪 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 22 2023, 12:59 PM · Temporary accounts, Anti-Harassment (AHaT Sprint 32 - Baseball Cap)

• AGueyte claimed T344276: Should SpecialPages that return true for ::requireLogin allow access to temporary users?.

Aug 22 2023, 12:59 PM · Temporary accounts, Anti-Harassment (AHaT Sprint 32 - Baseball Cap)

• AGueyte moved T281487: Ensure that a user who is partially blocked from creating pages is also blocked from uploading files from In Progress 💪 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 22 2023, 12:58 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

Aug 21 2023

• AGueyte updated subscribers of T281487: Ensure that a user who is partially blocked from creating pages is also blocked from uploading files.

Hi, thanks for the update.
cc @KColeman-WMF and @Niharika for the design discussion

Aug 21 2023, 7:29 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte moved T343705: Ensure temporary accounts cannot be suppressed via "hideuser" from Code Review 🔍 to QA/Testing 🐞 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 21 2023, 5:53 PM · Trust and Safety Product Team, MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), MediaWiki-Blocks, Temporary accounts

• AGueyte moved T323105: Start date/time of composite block is always current date/time from In Progress 💪 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 21 2023, 5:51 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte moved T323105: Start date/time of composite block is always current date/time from Code Review 🔍 to In Progress 💪 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 21 2023, 12:36 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

Aug 17 2023

• AGueyte moved T343714: Soft blocks against an IP address should block temporary accounts using that IP address from Code Review 🔍 to QA/Testing 🐞 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 17 2023, 11:10 AM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks, Temporary accounts

• AGueyte changed the point value for T323105: Start date/time of composite block is always current date/time from 1 to 2.

Aug 17 2023, 10:51 AM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

Aug 16 2023

• AGueyte moved T323105: Start date/time of composite block is always current date/time from In Progress 💪 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 16 2023, 6:45 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

Aug 15 2023

• AGueyte moved T281487: Ensure that a user who is partially blocked from creating pages is also blocked from uploading files from Done Q1 2023-2024 to In Progress 💪 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 15 2023, 1:11 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte moved T323105: Start date/time of composite block is always current date/time from Done Q1 2023-2024 to In Progress 💪 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 15 2023, 1:10 PM · MW-1.41-notes (1.41.0-wmf.25; 2023-09-05), Anti-Harassment (AHaT Sprint 32 - Baseball Cap), MediaWiki-Blocks

• AGueyte moved T339324: "Data too long for column 'type' at row 1" from In Progress 💪 to Code Review 🔍 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 15 2023, 1:01 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

Aug 14 2023

• AGueyte added a comment to T339325: "Duplicate entry '0' for key 'proxy'".

In T339325#9089722, @Tchanders wrote:

@AGueyte Just wanted to check what's changed on this task since we discussed it in Engineering? Thanks

Aug 14 2023, 3:10 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

• AGueyte added a comment to T341660: Investigate non-deterministic behaviour of import.

Took another look at my import and results

Aug 14 2023, 2:56 PM · Trust and Safety Product Sprint, Patch-For-Review, iPoid-Service

• AGueyte moved T339324: "Data too long for column 'type' at row 1" from Code Review 🔍 to In Progress 💪 on the Anti-Harassment (AHaT Sprint 32 - Baseball Cap) board.

Aug 14 2023, 2:01 PM · Anti-Harassment (AHaT Sprint 32 - Baseball Cap), iPoid-Service

• AGueyte attached a referenced file: F37151701: random_test_data_valid_5000_16.json.gz.

Aug 14 2023, 1:39 PM · Trust and Safety Product Sprint, Patch-For-Review, iPoid-Service

• AGueyte added a comment to T323105: Start date/time of composite block is always current date/time.

In T323105#9089521, @Tchanders wrote:

@AGueyte @TThoabala From the screenshots, I'm seeing:

Start of block 12.47 in the message about the temporary user block, and in Special:BlockList

Start of block 12.55 in the message about the composite block (final screenshot)

Is that not the bug?