Improvements

• #1916 Improved toolbox layout. Tools now intelligently arrange in rows with consistent spacing and can shrink to single column.

Fixes

• #1873 Fixed frame not being drawn on the timeline
• #1878 Fixed broken image import camera transform
• #1881 Fixed keyframes moving beyond layer name boundaries in Timeline
• #1896 Fixed memory leak in ClipboardManager where cloned frames were not deleted
• #1896 Fixed frame data loss when copying/pasting bitmap keyframes by properly cloning backing files and implementing temporary working directory for PCL projects
• #1896 Fixed frame filename exceeding path length limit
• #1897 Fixed view rotation affecting various view handles
• #1918 Fixed SoundManager calculating frame length incorrectly

Changes

• #1907 Disabled Timeline double-click keyframe creation to prevent accidental keyframes

DevOps

• #1895 Added more details to FileManager error reports
• #1902 Fixed Linux build failure by running actions outside container
• #1912 Ensured QDebug is included for all qDebug uses