Added private constructors to utility classes to enforce non-instantiability. Improved method documentation for clarity and updated dependency versions in the project. These changes enhance code maintainability, readability, and compatibility.
Added robust utility modules: Tone generation, image scaling, and sound tone mapping. Developed an encryption domain with new abstractions. Updated and annotated the SQL query class for clarity and functionality. Removed unused `@Config` annotation.
Konrad Neitzel