react-native-best-practices
Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. Applies to tasks involving Hermes optimization, JS thread blocking, bridge overhead, FlashList, native modules, or debugging jank and frame drops.
74
92%
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Low
Low-risk findings worth noting
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
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
The bundle code-splitting skill contains runtime logic that resolves and loads executable remote JavaScript chunks (e.g., Script.getRemoteURL(...) / ReleaseManifest.getChunkBaseURL) so external URLs are fetched at runtime and can execute code.
- Repository
- callstackincubator/agent-skills
- Commit
f6b87e3
- Audited
- Security analysis
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