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Audited by Snyk on Feb 16, 2026

Risk Level: MEDIUM
Full Analysis

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

  • Third-party content exposure detected (high risk: 0.70). The skill explicitly directs the agent to use WebFetch to retrieve and parse documentation from the public Effect-TS website (https://effect-ts.github.io/effect/ and its module pages), so the agent ingests third-party web content as part of its workflow.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

  • Potentially malicious external URL detected (high risk: 1.00). The skill explicitly uses WebFetch at runtime to retrieve and inject documentation pages (e.g., https://effect-ts.github.io/effect/effect/Effect.ts.html) into prompts to drive the agent's responses, so the external content directly controls agent behavior.
Audit Metadata
Risk Level
MEDIUM
Analyzed
Feb 16, 2026, 10:32 AM