regression-testing
✓Strategic regression testing with test selection, impact analysis, and continuous regression management. Use when verifying fixes don't break existing functionality, planning regression suites, or optimizing test execution for faster feedback.
Installation
SKILL.md
| Corrective | No code change | Full suite | | Progressive | New features | Existing + new | | Selective | Specific changes | Changed + dependent | | Complete | Major refactor | Everything |
Test Selection Strategies | Strategy | How | Reduction |
| Change-based | Git diff analysis | 70-90% | | Risk-based | Priority by impact | 50-70% | | Historical | Frequently failing | 40-60% | | Time-budget | Fixed time window | Variable |
Strategic regression testing with test selection, impact analysis, and continuous regression management. Use when verifying fixes don't break existing functionality, planning regression suites, or optimizing test execution for faster feedback. Source: proffesor-for-testing/agentic-qe.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/proffesor-for-testing/agentic-qe --skill regression-testing- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is regression-testing?
Strategic regression testing with test selection, impact analysis, and continuous regression management. Use when verifying fixes don't break existing functionality, planning regression suites, or optimizing test execution for faster feedback. Source: proffesor-for-testing/agentic-qe.
How do I install regression-testing?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/proffesor-for-testing/agentic-qe --skill regression-testing Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/proffesor-for-testing/agentic-qe
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01