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cloudflare-workers-expert

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Expert in Cloudflare Workers and the Edge Computing ecosystem. Covers Wrangler, KV, D1, Durable Objects, and R2 storage.

When to use

• Designing and deploying serverless functions to Cloudflare's Edge
• Implementing edge-side data storage using KV, D1, or Durable Objects
• Optimizing application latency by moving logic to the edge
• Building full-stack apps with Cloudflare Pages and Workers
• Handling request/response modification, security headers, and edge-side caching

When not to use

• The task is for traditional Node.js/Express apps run on servers
• Targeting AWS Lambda or Google Cloud Functions (use their respective skills)
• General frontend development that doesn't utilize edge features
• Publishing, resource creation, secret configuration and production log access require the applicable account/scope approval; local dev may use remote bindings if configured, so inspect it first. KV is eventually consistent; use appropriate…
• The edge-response example assumes a route backed by an approved origin; do not expose an arbitrary proxy or apply upgrade-insecure-requests as a complete CSP without testing the application.
• Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
• Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.

Skill page

Source