csharp-developer

Fail

Audited by Gen Agent Trust Hub on Sep 15, 2026

Risk Level: CRITICALINDIRECT_PROMPT_INJECTIONEXTERNAL_DOWNLOADS
Full Analysis
  • [INDIRECT_PROMPT_INJECTION]: The skill is designed to analyze and process untrusted project data, which introduces a potential surface for indirect prompt injection where instructions could be hidden in project metadata or configuration files.
  • Ingestion points: The skill workflow explicitly instructs the agent to "Review .csproj files, NuGet packages, architecture" in SKILL.md.
  • Boundary markers: There are no specific delimiters or warnings provided to the agent to distinguish between instructions and the data being analyzed within these files.
  • Capability inventory: The skill has the capability to generate code, architectural designs, and implementation templates based on the analyzed data.
  • Sanitization: No explicit sanitization or validation logic for the input from project files is defined.
  • [EXTERNAL_DOWNLOADS]: The skill contains references to external documentation hosted on GitHub Pages.
  • Evidence: The Documentation link in SKILL.md points to https://jeffallan.github.io/claude-skills/skills/language/csharp-developer/.
  • Context: This is a vendor-owned resource used for providing supplementary developer guidance and is consistent with the skill's primary purpose.
Recommendations
  • CRITICAL: 1 file(s) identified as malware by FileRep - DO NOT USE
  • Contains 2 malicious URL(s) - DO NOT USE
Audit Metadata
Risk Level
CRITICAL
Analyzed
Sep 15, 2026, 01:19 PM
Security Audit — agent-trust-hub — csharp-developer