revert(vtex): roll back to kubernetes-bun deploy#429
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viktormarinho merged 1 commit intomainfrom May 6, 2026
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Reverts the Workers migration (#424–#427). The runtime cache fix from decocms/studio#3299/#3300 didn't restore acceptable tools/list latency (~5s/call still observed after 1.6.2). Going back to the working kubernetes-bun pipeline; vtex stays on @decocms/runtime 1.3.1 with the serve()-style entrypoint. Restores: deploy.json entry, wrangler.toml deleted, deploy-vtex.yml workflow deleted, server/main.ts back to bun serve(), package.json back to deco-cli/openapi-ts deps, tsconfig/app.json restored. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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…on (#430) The kubernetes-bun rollback in #429 dropped @decocms/runtime from ^1.6.2 back to 1.3.1. With 1.3.1, requests reach the pod with a populated MESH_REQUEST_CONTEXT envelope (token/connectionId/meshUrl all set) but state arrives as an empty object — so state.accountName is null and every tool call fails with "VTEX accountName is missing". Confirmed in the deployed pod logs: hasMeshContext: true, hasToken: true, hasConnectionId: true, hasMeshUrl: true, stateKeys: [], stateAccountNamePresent: false The Workers latency that prompted the revert was startup-CPU-budget specific to Cloudflare Workers, not a Bun problem, so this only bumps the runtime/bindings/sdk versions and keeps the kubernetes-bun deploy and serve()-style entrypoint intact. Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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…tory env (#431) * fix(vtex): bump @decocms/runtime to ^1.6.2 to restore state propagation The kubernetes-bun rollback in #429 dropped @decocms/runtime from ^1.6.2 back to 1.3.1. With 1.3.1, requests reach the pod with a populated MESH_REQUEST_CONTEXT envelope (token/connectionId/meshUrl all set) but state arrives as an empty object — so state.accountName is null and every tool call fails with "VTEX accountName is missing". Confirmed in the deployed pod logs: hasMeshContext: true, hasToken: true, hasConnectionId: true, hasMeshUrl: true, stateKeys: [], stateAccountNamePresent: false The Workers latency that prompted the revert was startup-CPU-budget specific to Cloudflare Workers, not a Bun problem, so this only bumps the runtime/bindings/sdk versions and keeps the kubernetes-bun deploy and serve()-style entrypoint intact. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(vtex): read MESH_REQUEST_CONTEXT from runtimeContext, not factory closure Every tool was capturing `env` in its factory closure and reading `env.MESH_REQUEST_CONTEXT` from inside execute. The @decocms/runtime caches tool registrations after the first request (see tools.ts: `let cached: Registrations | null`) and creates a fresh `bindings` env per request — so the captured env is the FIRST request's snapshot, frozen for the lifetime of the pod. When a pod's first request happened to carry an `x-mesh-token` with populated state, every subsequent call reused that captured state (seemingly worked). When the first request was an unauthenticated `tools/list` (e.g. just after a Knative scale-up), every later call saw `state: {}` and failed with "VTEX accountName is missing" — even though studio was correctly forwarding the JWT with the connection's configuration_state. Verified end-to-end: studio's `buildRequestHeaders` mints a JWT containing `state: { accountName, appKey, appToken }` for this connection, the JWT reaches the pod, but the cached tool closure ignores it. The runtime expects `execute` to read per-request env from `runtimeContext.env` (filled from AsyncLocalStorage on every call) — see the comment in @decocms/runtime tools.ts:821 ("Tool *execution* reads per-request context from State (AsyncLocalStorage), so reusing definitions is safe"). Switch all four execute paths (createToolFromOperation + the three custom tools) to read from `runtimeContext.env` and discard the captured factory env. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Summary
Reverts the Workers migration (#424–#427). The runtime caching fix landed in 1.6.2 but warm `tools/list` latency stayed at ~5s/call — likely Workers-isolate-recycling for low-traffic MCPs, but not worth more iteration cycles. Going back to the working kubernetes-bun pipeline.
What's restored
What's deleted
Manual cleanup needed (Cloudflare side)
🤖 Generated with Claude Code
Summary by cubic
Rolls back VTEX MCP from Cloudflare Workers to the kubernetes-bun runtime to fix high warm-request latency. Restores the bun
serve()entrypoint and the previous build/deploy pipeline.Refactors
vtexdeploy target indeploy.jsonwithplatformName: "kubernetes-bun"and pointapp.jsontohttps://sites-vtex.decocache.com/mcp..github/workflows/deploy-vtex.ymlandvtex/wrangler.toml.@decocms/runtimeto1.3.1, bring backdeco-cliand@hey-api/openapi-ts, update scripts for bun build/deploy, addvtex/bun.lock.serve(runtime.fetch)and adjusttsconfig/tools for the non-Workers environment.Migration
vtex-mcpand remove thevtex-mcp.decocms.comcustom domain.Written for commit b1c16be. Summary will update on new commits.