The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill documentation references the npx helios studio command, which downloads and executes the 'helios' package from the public npm registry. This is consistent with the vendor's stated development workflow.
[COMMAND_EXECUTION]: Provides instructions to run a shell command to initiate a local Vite-based development server, typically on port 5173, for project debugging and previewing.
[PROMPT_INJECTION]: The skill's MCP server ingests external composition schemas and input props (Ingestion points). The documentation does not specify the use of boundary markers or sanitization logic for this data. Given the server's ability to trigger renders and create new compositions (Capability inventory), this ingestion surface is susceptible to indirect prompt injection from malformed project data.

helios-studio