Cloudflare Workspace #

This workspace is the root-level home for the Cloudflare runtime target.

What exists today:

• A Worker entrypoint in src/index.ts
• A per-bundle-key Durable Object scaffold in src/durable-objects/bundle-coordinator.ts
• Static asset binding support through wrangler.jsonc
• KV-backed bundle metadata and badge caching through src/storage.ts
• R2-backed bundled artifact storage through src/storage.ts
• Bundle request preparation shared with the existing Deno edge target through ../edge/request.ts
• Shared bundle execution through ../edge/execute.ts and ../edge/bundle.ts
• Coordinator state transitions for queued, running, complete, and errored bundle requests on GET / and GET /bundle
• Local package metadata so this workspace can participate in the new pnpm monorepo

What is intentionally not wired yet:

• Cache API response caching in front of KV and R2
• Workflow-backed async build jobs
• Full route parity with edge/mod.ts

Initial commands:

pnpm install
pnpm dev:cloudflare

Bindings you still need to provision before deploy:

• Replace the placeholder BUNDLE_CACHE namespace IDs in wrangler.jsonc
• Create the bundlejs-api-artifacts R2 bucket or rename the binding to match your actual bucket names in wrangler.jsonc

Implementation notes:

• The current scaffold keeps the Deno deploy target intact while creating a clean place for Cloudflare-specific runtime adapters.
• Durable Objects are modeled per bundle key, not as one global singleton.
• The Worker now runs the shared bundle pipeline directly and persists finished metadata in KV plus bundle artifacts in R2.
• Manual Cache API caching is still deferred. The current Worker relies on normal response caching semantics first, and Durable Objects plus KV plus R2 remain the canonical app-state layers.