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name: cloudflare-worker-typegen description: Use this when Cloudflare bindings/env vars change and worker type definitions need regeneration (cf-typegen / worker-configuration.d.ts).

Cloudflare Worker bindings + type generation

Use this skill when the user modifies wrangler.jsonc, adds/removes bindings, changes environment variables, or sees type errors related to worker bindings.

Binding access pattern

• Use import { env } from "cloudflare:workers" to access bindings globally.

Generate worker types

• For the user application:
  • pnpm run --filter user-application cf-typegen

This updates worker-configuration.d.ts based on apps/user-application/wrangler.jsonc.

• For the data service:
  • pnpm run --filter data-service cf-typegen

This updates worker-configuration.d.ts based on apps/data-service/wrangler.jsonc.

Notes

• Local secrets belong in apps/user-application/.dev.vars.
• If bindings change in other workers (e.g., apps/data-service), ensure their corresponding typegen workflow is run (if configured) and worker-configuration.d.ts stays in sync.