CtrlK
BlogDocsLog inGet started
Tessl Logo

react-doctor

Use when finishing a feature, fixing a bug, before committing React code, or when the user wants to improve code quality or clean up a codebase. Checks for score regression. Covers lint, accessibility, bundle size, architecture diagnostics.

69

Quality

84%

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Advisory

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Security

1 medium severity finding. This skill can be installed but you should review these findings before use.

Medium

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: 0.70). The skill instructs running "npx react-doctor@latest", which at runtime fetches and executes the remote npm package (e.g. https://registry.npmjs.org/react-doctor or https://www.npmjs.com/package/react-doctor), so it relies on and runs external code fetched during execution.

Report incorrect finding
Repository
millionco/react-doctor
Audited
Security analysis
Snyk

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.