Best practices for Remotion - Video creation in React
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Low-risk findings worth noting
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tessl review fix ./.claude/skills/remotion-best-practices/SKILL.mdLow
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
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: 0.80). The skill's rule files explicitly instruct fetching and ingesting external, potentially user-provided URLs (e.g., rules/calculate-metadata.md shows fetch(props.dataUrl), rules/lottie.md fetches Lottie JSON from assets4.lottiefiles.com, and rules/assets.md/rules/images.md/rules/videos.md allow arbitrary remote URLs for Img/Video/Audio), and that fetched content is parsed and used to set props/metadata or drive rendering, so untrusted third‑party content can materially influence behavior.
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