skills/legnext-ai/skills/legnext/Gen Agent Trust Hub

legnext

Pass

Audited by Gen Agent Trust Hub on Aug 18, 2026

Risk Level: SAFEPROMPT_INJECTIONNO_CODE
Full Analysis
  • [NO_CODE]: The skill consists entirely of instructional markdown and reference files without any executable scripts or binary files.
  • [SAFE]: External references are limited to official vendor domains (api.legnext.ai and docs.legnext.ai) for API interactions and schema validation.
  • [SAFE]: The integration methodology promotes security best practices, including the use of environment variables for API keys and the protection of job IDs as sensitive capability tokens.
  • [PROMPT_INJECTION]: The skill facilitates the processing of user-supplied prompt strings for image generation, representing an indirect prompt injection surface.
  • Ingestion points: User-provided text submitted to the POST /api/v1/diffusion endpoint, as documented in SKILL.md.
  • Boundary markers: The production checklist in references/production-checklist.md explicitly advises treating user-supplied prompts as untrusted data.
  • Capability inventory: The skill instructs the agent to perform network requests to the Legnext API, as described in SKILL.md and references/task-lifecycle.md.
  • Sanitization: references/production-checklist.md provides guidance to treat prompts as untrusted data, specifically cautioning against the use of eval() on user inputs and warning of SSRF risks from external image URLs.
Audit Metadata
Risk Level
SAFE
Analyzed
Aug 18, 2026, 12:54 AM
Security Audit — agent-trust-hub — legnext