hyperframes
Render MP4/WebM videos from HTML compositions.
60
73%
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Low
Low-risk findings worth noting
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tessl review fix ./optional-skills/creative/hyperframes/SKILL.mdLow
Low-risk findings.
2 low severity findings. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
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.
Why it was flagged
HyperFrames ingests outsider-authored free text when using the website-to-video “capture” workflow (`npx hyperframes capture <url>`), which reads extracted `visible-text.txt`/other page-derived artifacts into downstream steps that generate the composition and render content.
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 composition HTML and GSAP guidance include a runtime <script> that will fetch and execute remote JavaScript from https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js during preview/render, making this a required external runtime dependency that executes remote code.
- Repository
- NousResearch/hermes-agent
- Commit
6680afb
- Audited
- Security analysis
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