Repurposed this ticket (see comments below). This ticket is for adding a thanks link for log entries on Special:Log - only those which have an associated revision. It will work similar to how revision-thank does.
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We should create a whitelist of log entries we are allowing thanks for to prevent new log entries to be auto-enrolled.
We should allow thanks for the following log entries:
- Edits to abuse filters (not to be confused with users hitting an abuse filter)
- Content model change log
- Deletion log
- GWToolset log
- Global IP block log
- Global account log
- Global block log
- Global rename log
- Global rights log
- Import log
- Merge log
- OAuth consumer log
- Page translation log
- Patrol log
- Protection log
- Tag log
- Tag management log
- Translation notifications
- Translation review log
- User merge log
- User rights log
Discussion about the notification itself is ongoing in the investigation ticket: {T184309}.