Testability Scoring
AI-powered testability assessment using 10 principles of intrinsic testability with...
Install
npx skills add proffesor-for-testing/agentic-qe --skill testability-scoring -g -a claude-code -y- Repository
- proffesor-for-testing/agentic-qe521
- Category
- Testing
- Updated
- 3d ago
- License
- MIT
- Context cost
- Mediumabout 2,913 tokens
- Runs scripts
- Yes, review before use
What it does
AI-powered testability assessment using 10 principles of intrinsic testability with Playwright and optional Vibium integration. Evaluates web applications against Observability, Controllability, Algorithmic Simplicity, Transparency, Stability, Explainability, Unbugginess, Smallness, Decomposability, and Similarity. Use when assessing software testability, evaluating test readiness, identifying testability improvements, or generating testability reports.
Testability Scoring
Browser engine
Uses the qe-browser fleet skill (.claude/skills/qe-browser/) as the primary browser engine. Vibium is installed by aqe init. The legacy scripts/run-assessment.sh + Playwright path remains as a fallback when a team already has a Playwright test suite configured, but new runs should prefer:
vibium go "$TARGET_URL"
vibium wait load
vibium a11y-tree --json > /tmp/testability/tree.json
vibium eval --stdin --json <<'EOF' > /tmp/testability/signals.json
JSON.stringify({
headings: document.querySelectorAll('h1,h2,h3,h4,h5,h6').length,
testIds: document.querySelectorAll('[data-testid]').length,
forms: document.querySelectorAll('form').length,
ariaLabels: document.querySelectorAll('[aria-label]').length,
links: document.querySelectorAll('a[href]').length,
});
EOF
node .claude/skills/qe-browser/scripts/assert.js --checks '[
{"kind": "no_console_errors"},
{"kind": "no_failed_requests"}
]'
<default_to_action> When assessing testability:
- RUN assessment against target URL
- ANALYZE all 10 principles automatically
- GENERATE HTML report with radar chart
- PRIORITIZE improvements by impact/effort
- INTEGRATE with QX Partner for holistic view
Quick Assessment:
# Run assessment on any URL
TEST_URL='https://example.com/' npx playwright test tests/testability-scoring/testability-scoring.spec.js --project=chromium --workers=1
# Or use shell script wrapper
.claude/skills/testability-scoring/scripts/run-assessment.sh https://example.com/
