Upgrades `pnpm/action-setup` from v4.2.0 to v4.4.0 across all 16
workflow files and the shared `setup-frontend` action.
## Why
GitHub Actions will force Node.js 24 as the default starting June 2,
2026. The v4.2.0 pin ran on Node.js 20 and emitted deprecation warnings
on every CI run. v4.4.0 was released specifically to address this,
updating the action runtime to Node.js 24.
- Fixes the warning: *"pnpm/action-setup@41ff72... Actions will be
forced to run with Node.js 24 by default starting June 2nd, 2026"*
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10137-ci-upgrade-pnpm-action-setup-to-v4-4-0-Node-js-24-3266d73d36508176b157fcd1d33f2274)
by [Unito](https://www.unito.io)
## Summary
Standardize the repo's Node contract on 24 while centralizing workflow
resolution through `.nvmrc` so local setup, CI, and package metadata
stay aligned from one version file.
## Changes
- **What**: Add `package.json` `engines.node = 24.x`, switch every
`actions/setup-node` workflow in the repo to `node-version-file:
'.nvmrc'`, and update contributor and Playwright docs to point to
`.nvmrc` as the Node source of truth.
## Review Focus
The workflow behavior should be unchanged apart from sourcing the Node
version from `.nvmrc` instead of repeating literals like `20`, `22`,
`24.x`, or `lts/*`. GitHub's formatter also moved the new `engines`
block to the package metadata section near the end of `package.json`.
---------
Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: Alexander Brown <drjkl@comfy.org>
## Summary
Removes duplicate tarball creation from desktop-ui publish workflow -
`pnpm publish` handles this internally.
## Changes
- **What**: Removes `npm pack` step and GitHub Actions artifact upload
- **Breaking**: None - workflow behavior unchanged, publish still works
identically
## Review Focus
The `npm pack` + artifact upload was creating a duplicate of what `pnpm
publish` generates and uploads to npm anyway. Verified
`publish-frontend-types.yaml` follows this same pattern (no pack step,
direct publish).
## Summary
Adds automated npm publishing for @comfyorg/desktop-ui package with
version management and release workflows.
- Ref: #5912
## Changes
- **What**: Three GitHub Actions workflows for desktop-ui npm publishing
automation
### Two functions
1. Bump action - Just creates a version bump PR for `desktop-ui`
2. Publish action - Can be run manually - essentially a function with
params / void return
### One automation
- Watches for matching commits, then calls the Publish action with
pre-filled details
## Review Focus
Security hardening and workflow correctness.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5915-Add-Desktop-UI-npm-publishing-workflows-2826d73d365081d9b7f8d7f752536ceb)
by [Unito](https://www.unito.io)
