Registers engine-level middleware functions that run before HTTP handlers. Use when adding authentication, request logging, rate limiting, or any pre-handler logic to HTTP endpoints.
80
75%
Does it follow best practices?
Impact
—
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./skills/iii-http-middleware/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
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.
Third-party content exposure detected (high risk: 0.70). The skill's middleware explicitly ingests and interprets arbitrary incoming HTTP request data (e.g., req.request.headers, path_params, query_params as shown in SKILL.md and the Reference Implementation) and uses it to decide actions (respond vs continue), which means untrusted third-party request content can materially influence control flow and thus could enable indirect prompt injection.
d51a06d
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