discourse-topic-previews (sidecar plugin)

This is a sidecar plugin to add features to the otherwise standalone TC Topic List Previews:

'actions’ (bookmarking and liking from Topic List)
Thumbnail Picker in the Topic Meta Editor.
Optionally suppresses links in excerpts to make them look a lot better

This sidecar also includes some experimental features:

Colourisation of background based on dominant colour of the thumbnail
Processing of the thumbnails to remove any black borders (critical to determining the best dominant colour).
Option to recreate thumbnails on rebuild of Post to allow you to quickly manage border elimination.

You must have the Theme Component installed for it to work/be useful

See further here.

Bug list is now managed here

Feature requests are now managed here