improve-react
Survey a whole React codebase as a senior React engineer, using React Doctor's scan as evidence, then produce a prioritized audit and self-contained implementation plans for other agents (or cheaper models) to execute. Read-only on source code — it plans improvements, it does not apply them. Use when the user asks to "improve the React code", "audit this codebase", "make this app faster / more robust", or wants a roadmap of fixes rather than a review of a single diff. For a regression check or a fix-it-now pass, use the `react-doctor` skill instead.
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Advisory
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Security
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: 0.90). The skill explicitly requires fetching and inlining the canonical per-rule prompt at runtime from https://www.react.doctor/prompts/rules/<plugin>/<rule>.md (and also instructs running `npx react-doctor@latest`), so the external URL is fetched during execution and directly controls the agent's prompts/instructions.
- Repository
- millionco/react-doctor
- Commit
0b0b5ac
- Audited
- Security analysis
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