Coverage Analysis Skill

Run test coverage and generate improvement plan.

Steps

1. Run coverage report

   ./gradlew -Pplaywright.headless=true koverXmlReport
   

2. Run analysis script

   kotlin scripts/coverage-analysis.main.kts
   

3. Create improvement document Create docs/dev/YYYY-MM-DD_test-improvements.md with:

   • Current coverage %
   • Packages below 50% coverage
   • Priority classes needing tests (0-30% coverage)
   • Specific test cases to write for top 5 priority classes
   • Test patterns/examples from existing tests

Output Format

# Test Improvement Plan - {date}

**Current Coverage: X%**

## Priority Packages
| Package | Coverage |
|---------|----------|
| core.x  | X%       |

## Priority Classes
1. **ClassName** (X%) - path/to/Class.kt
   - Test case 1
   - Test case 2

## Next Steps
- [ ] Create XTest.kt
- [ ] Create YTest.kt

After Completion

Open the created document in IntelliJ:

idea docs/dev/YYYY-MM-DD_test-improvements.md