Guide for writing Netlify Edge Functions. Use when building middleware, geolocation-based logic, request/response manipulation, authentication checks, A/B testing, or any low-latency edge compute. Covers Deno runtime, context.next() middleware pattern, geolocation, and when to choose edge vs serverless.
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The canonical home for this skill is netlify-edge-functions in netlify/context-and-tools
Security
1 critical severity finding. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.
Detected a suspicious URL in the skill instructions that could lead the agent to download and execute malicious scripts or binaries. This includes links to executables from untrusted sources, typosquatting of official packages, URL shorteners that obscure the destination, and personal file hosting services.
The URL https://ghuc.cc/worker-tools/html-rewriter/index.ts is suspicious because it is an unfamiliar third‑party host serving a remotely imported TypeScript module (a common vector for supplying malicious code at runtime), while the other URLs (W3C, Apache license, esm.sh) are well-known standard resources.
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