nano-banana-2
Pass
Audited by Gen Agent Trust Hub on Sep 2, 2026
Risk Level: SAFEINDIRECT_PROMPT_INJECTIONEXTERNAL_DOWNLOADS
Full Analysis
- [INDIRECT_PROMPT_INJECTION]: The skill defines a workflow where user-controlled strings (prompts) and external image URLs are passed directly to an AI model and CLI tool.
- Ingestion points: The
promptandimagesparameters in the--inputJSON payload for thebeltCLI command inSKILL.md. - Boundary markers: None; the user input is interpolated directly into JSON structures without delimiters or instruction isolation.
- Capability inventory: The skill is configured to use the
Bashtool specifically restricted to thebeltcommand (allowed-tools: Bash(belt *)). - Sanitization: The skill instructions do not include methods for validating or sanitizing the content of the prompts or the sourced image URLs.
- [EXTERNAL_DOWNLOADS]: The skill references and provides instructions for installing external software associated with the inference.sh platform.
- Evidence: Instructions to install the CLI via
npx skills add belt-sh/cliand references to a Python SDK (inferencesh). - Evidence: External link to installation guidelines hosted on GitHub (
https://raw.githubusercontent.com/inference-sh/skills/refs/heads/main/cli-install.md).
Audit Metadata