I've managed to squeeze another feature: Puzzle History (siderite.dev/blog/lichess-tools---user-manual/#puzzleHistory). It remembers which puzzles you start, fail or succeed _on the local device_. Then, in the Puzzle Dashboard, you get an Outlook style list of puzzles, the time when you played them and how long it took you to complete or fail.
The French translation should be pretty good now, the Italian one is coming along.
The French translation should be pretty good now, the Italian one is coming along.