NestJS architecture, dependency injection, validation, security, errors, testing, persistence, APIs, microservices, and deployment patterns with prioritized rule tiers and companion rule files.
93
100%
Does it follow best practices?
Impact
97%
1.12xAverage score across 2 eval scenarios
Low
Low-risk findings worth noting
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
The SKILL.md explicitly lists "Uses: ... WebSearch" and non-negotiable #2 requires verifying behavior "in the repo or current Nest docs", so the agent is expected to fetch and interpret public web documentation (third‑party public sites) which can materially influence its decisions and tool use.