First Release!

For Minecraft 1.19. 2 (with Fabric)

The score viewer is accessible through the inventory, on the second page!
Click on scores to pin them to the top of the scoreboard!
Search through scores using the search bar!
Hover over scores in the score viewer to get objective/name/score information!
Use /swapscoreboard to swap between the default scoreboard sidebar and the mod's custom one!