ark-chainsaw-testing
Run and write Ark Chainsaw tests with mock-llm. Use for running tests, debugging failures, or creating new e2e tests.
82
73%
Does it follow best practices?
Impact
95%
1.37xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./.claude/skills/chainsaw/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.80). The test runtime installs a remote Helm chart from oci://ghcr.io/dwmkerr/charts/mock-llm (via "helm install ... oci://ghcr.io/dwmkerr/charts/mock-llm"), which fetches and deploys remote software that executes code and provides the mock-LLM the tests depend on.
- Repository
- mckinsey/agents-at-scale-ark
- Commit
fc5746e
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.