npx claudepluginhub mckinsey/agents-at-scale-ark --plugin arkThis skill uses the workspace's default tool permissions.
Run and write Chainsaw e2e tests for Ark resources.
Applies Acme Corporation brand guidelines including colors, fonts, layouts, and messaging to generated PowerPoint, Excel, and PDF documents.
Builds DCF models with sensitivity analysis, Monte Carlo simulations, and scenario planning for investment valuation and risk assessment.
Calculates profitability (ROE, margins), liquidity (current ratio), leverage, efficiency, and valuation (P/E, EV/EBITDA) ratios from financial statements in CSV, JSON, text, or Excel for investment analysis.
Run and write Chainsaw e2e tests for Ark resources.
# Run all standard tests
(cd tests && chainsaw test --selector 'standard')
# Run specific test
chainsaw test ./tests/query-parameter-ref --fail-fast
# Debug mode - keep resources on failure
chainsaw test ./tests/query-parameter-ref --skip-delete --pause-on-failure
Reference tests/CLAUDE.md for comprehensive patterns.
For a complete working example that shows the correct patterns for writing tests, see examples.md.
tests/my-test/
├── chainsaw-test.yaml # Test definition
├── mock-llm-values.yaml # Mock LLM config (if needed)
├── README.md # Required documentation
└── manifests/
├── a03-model.yaml # Model before Agent
├── a04-agent.yaml # Agent before Query
└── a05-query.yaml # Query last
For real LLM tests (not mock-llm):
export E2E_TEST_AZURE_OPENAI_KEY="your-key"
export E2E_TEST_AZURE_OPENAI_BASE_URL="your-endpoint"