Install, discover, and wire registry blocks and components into HyperFrames compositions. Use when running hyperframes add or hyperframes catalog, installing one item or every block matching a tag, wiring an installed item into index.html, or working with hyperframes.json. Covers discovery, install locations, block sub-composition wiring, component snippet merging, and authoring a new block or component to contribute upstream (idea → scaffold → validate → PR).
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Low
Low-risk findings worth noting
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
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.
The skill's CLI and install flow fetch the registry from https://raw.githubusercontent.com/heygen-com/hyperframes/main/registry (and registry.json) at runtime to retrieve item files, and those installed item templates reference CDN-hosted JS that will be executed at runtime (notably https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js and https://cdn.jsdelivr.net/npm/three@0.147.0/build/three.min.js), so these remote URLs are runtime dependencies that can deliver and execute code.
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