Manage major dependency version upgrades with compatibility analysis, staged rollout, and comprehensive testing. Use when upgrading framework versions, updating major dependencies, or managing breaking changes in libraries.
69
58%
Does it follow best practices?
Impact
79%
1.75xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./tests/ext_conformance/artifacts/agents-wshobson/framework-migration/skills/dependency-upgrade/SKILL.mdSecurity
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Third-party content exposure detected (high risk: 0.90). This skill explicitly fetches and executes public, user-maintained content (e.g., curl https://raw.githubusercontent.com/facebook/react/master/CHANGELOG.md and npx jscodeshift -t https://raw.githubusercontent.com/reactjs/react-codemod/... in the "Breaking Change Handling" section), so the agent would read and act on untrusted third-party content that could alter tool behavior.
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.
Potentially malicious external URL detected (high risk: 1.00). The skill contains commands that invoke jscodeshift with a remote transform URL (e.g., https://raw.githubusercontent.com/reactjs/react-codemod/master/transforms/rename-unsafe-lifecycles.js), which will be fetched at runtime and executed as code, satisfying the criteria for a runtime external dependency that executes remote code.
47823e3
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