Logic Masters Deutschland e.V.

I set my first puzzle one year ago, and unintentionally published it on Christmas, so for my setting anniversary here is something with an actual Christmas theme. I'm grateful for all the amazing puzzles I've solved, feedback I've received, and puzzle friends I made along the way! Happy holidays!

Hexuro:
Place a digit from 1 to 9 in each empty cell such that digits do not repeat in an unbroken row with no black hexagons separating them (along any of the three directions in which cells share edges).

Clues in black hexagons give the sum of the digits that clue sees in the indicated direction, up to either the next black hexagon or the edge of the grid.

Solve on Penpa