p-video
Pass
Audited by Gen Agent Trust Hub on Aug 28, 2026
Risk Level: SAFECOMMAND_EXECUTIONEXTERNAL_DOWNLOADSINDIRECT_PROMPT_INJECTION
Full Analysis
- [COMMAND_EXECUTION]: The skill interacts with the
beltCLI tool to perform model inference and application management. Usage is restricted to thebeltcommand via theallowed-toolsmetadata, which follows the principle of least privilege by limiting the potential attack surface for arbitrary command execution. - [EXTERNAL_DOWNLOADS]: The skill facilitates the installation of the
belt-sh/cliand other related skills using thenpx skills addcommand. It also fetches configuration and documentation from the officialinference-shGitHub organization and uses remote assets for its documentation. - [INDIRECT_PROMPT_INJECTION]: The skill handles user-supplied prompts and media URLs by interpolating them into JSON structures for CLI execution. While this represents an attack surface for indirect instructions, the risk is mitigated by the structured format and tool-specific execution.
- Ingestion points: User inputs for prompts, image URLs, and audio URLs are passed to the
belt app runcommand via the--inputflag. - Boundary markers: JSON formatting is used to provide structure and delimit user data from command arguments.
- Capability inventory: The skill has the capability to execute the
beltcommand (restricted bash) to interact with AI inference services. - Sanitization: The skill relies on the agent platform's standard shell escaping and parameter handling for command execution.
Audit Metadata