gan-style-harness
Pass
Audited by Gen Agent Trust Hub on Aug 12, 2026
Risk Level: SAFECOMMAND_EXECUTIONPROMPT_INJECTION
Full Analysis
- [COMMAND_EXECUTION]: The skill requires the agent to use the
Bashtool to perform system-level tasks such as running project scripts (./scripts/gan-harness.sh) and managing development servers (npm run dev). This is a necessary capability for an autonomous coding agent but carries inherent risks if the agent's logic is subverted. - [PROMPT_INJECTION]: The workflow relies on an iterative feedback loop where agents read and interpret content from files generated in previous steps, such as
spec.mdandfeedback-NNN.md. This architecture creates a surface for indirect prompt injection if malicious instructions are embedded in the generated project data. - Ingestion points: The Generator and Evaluator agents read
spec.mdand feedback files generated during the build process (SKILL.md). - Boundary markers: There are no specific instructions or delimiters mentioned to ensure the agent treats the content of these files as data rather than executable instructions.
- Capability inventory: The skill utilizes
Bash,Write,Edit, andPlaywright MCPto interact with and modify the local environment (SKILL.md). - Sanitization: No explicit sanitization or validation of the generated specifications or feedback files is described in the harness instructions.
- [SAFE]: The skill references several external resources from well-known technology organizations, including Anthropic, OpenAI, and technical engineering blogs. These references are used for architectural context and do not pose a security risk.
Audit Metadata