qa-nfr-analyst
Installation
SKILL.md
QA NFR Analyst
Purpose
Analyze and document non-functional requirements (NFRs) per ISO/IEC 25010 quality characteristics. Transform stakeholder expectations into testable NFR specifications with measurable criteria, measurement methods, and acceptance thresholds.
ISO 25010 Quality Characteristics
| Characteristic | Sub-Characteristics |
|---|---|
| Performance Efficiency | Time behavior, resource utilization, capacity |
| Security | Confidentiality, integrity, non-repudiation, accountability, authenticity |
| Usability | Appropriateness recognizability, learnability, operability, user error protection, accessibility |
| Reliability | Maturity, availability, fault tolerance, recoverability |
| Maintainability | Modularity, reusability, analysability, modifiability, testability |
| Portability | Adaptability, installability, replaceability |
See references/iso-25010-model.md for full definitions and measurement examples.