ComfyUI_frontend

mirror of https://github.com/Comfy-Org/ComfyUI_frontend.git synced 2026-03-09 23:20:04 +00:00

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Christian Byrne e83e396c09 feat: gate node replacement loading on server feature flag (#8750 )

## Summary

Gates the node replacement store's `load()` call behind the
`node_replacements` server feature flag, so the frontend only calls
`/api/node_replacements` when the backend advertises support.

## Changes

- Added `NODE_REPLACEMENTS = 'node_replacements'` to `ServerFeatureFlag`
enum
- Added `nodeReplacementsEnabled` getter to `useFeatureFlags()`
- Added `api.serverSupportsFeature('node_replacements')` guard in
`useNodeReplacementStore.load()`

## Context

Without this guard, the frontend would attempt to fetch node
replacements from backends that don't support the endpoint, causing 404
errors.

Companion backend PR: https://github.com/Comfy-Org/ComfyUI/pull/12362

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8750-feat-gate-node-replacement-loading-on-server-feature-flag-3026d73d365081ec9246d77ad88f5bdc)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Jin Yi <jin12cc@gmail.com>
Co-authored-by: Alexander Brown <drjkl@comfy.org>
Co-authored-by: Claude <noreply@anthropic.com>

2026-02-17 11:39:07 -08:00

nodeReplacementService.ts

[feat] Add node replacement store and types (#8364 )

2026-02-03 14:15:05 +09:00

nodeReplacementStore.test.ts

feat: gate node replacement loading on server feature flag (#8750 )

2026-02-17 11:39:07 -08:00

nodeReplacementStore.ts

feat: gate node replacement loading on server feature flag (#8750 )

2026-02-17 11:39:07 -08:00

types.ts

feat: classify missing nodes by replacement availability (#8483 )