# Sparc Refinement Metrics Success Criteria

> Sub-skill of sparc-refinement: Metrics & Success Criteria.

- Skill: `vamseeachanta/sparc-refinement-metrics-success-criteria` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/sparc-refinement-metrics-success-criteria`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/sparc-refinement-metrics-success-criteria/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: vamseeachanta (https://skillmd.com/u/vamseeachanta)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/vamseeachanta/sparc-refinement-metrics-success-criteria

---


# Metrics & Success Criteria

## Metrics & Success Criteria


```javascript
// Jest configuration for coverage
module.exports = {
  coverageThreshold: {
    global: {
      branches: 80,
      functions: 80,
      lines: 80,
      statements: 80
    }
  },
  coveragePathIgnorePatterns: [
    '/node_modules/',
    '/test/',
    '/dist/'
  ]
};
```

- Code coverage: >= 80%
- Cyclomatic complexity: < 10
- All tests passing
- No performance regressions
- Error handling for all failure paths