Quality Attributes in Hybrid Classical–Quantum Software Architectures: Strategies, and Analytical Evidence from a Systematic Literature Review

This repository provides the supplementary material supporting the systematic literature review on quality attributes in hybrid classical–quantum software architectures. The material includes extended classifications of methodological and technical approaches, detailed mappings between quality attributes and architectural strategies, synthesized tables of challenges and solutions, and analytical artifacts such as heat maps illustrating coverage frequencies across approach categories. These resources complement the main article by offering deeper empirical and analytical evidence without overloading the core manuscript.