## Summary
Fix hover state on Vue node number widget incremenet/decrement buttons.
The problem was in `useNumberWidgetButtonPt.ts`, the button hover styles
were using `var(--color-node-component-surface-hovered)` which
references a Tailwind theme color created by the `@theme` inline
directive. This theme color doesn't properly inherit the `.dark-theme`
class overrides, so it was showing the light mode color (white) even in
dark mode.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6121-fix-Vue-node-number-widget-inc-dec-buttons-hover-state-style-2906d73d36508144b91aec3490e32d28)
by [Unito](https://www.unito.io)
---------
Co-authored-by: DrJKL <DrJKL0424@gmail.com>
`Comfy.Canvas.NavigationMode` and `Comfy.Canvas.LeftMouseClickBehavior`
introduce a circular dependency where setting the value of one will set
the value of the other.
This is solved by having `NavigationMode` skip changing other settings
when `oldValue` is undefined.
- Note that `oldValue` is only undefined during initial load. When a
user changes the value for the first time, oldValue will be the default
value.
In the unlikely event desync occurs (a user manually editing the backing
json?), the registration of the subsequent `LeftMouseClickBehavior` will
still correct `NavigationMode` back to custom
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6184-Fix-circular-dependency-in-setting-registration-2936d73d365081809aa5d8bff0bf2333)
by [Unito](https://www.unito.io)
Some virtual nodes (like get/set nodes) perform link redirection at
prompt resolution. The prior implementation incorrectly tried to return
the source of the virtual link after resolution, but this causes things
to break when the source of the virtual link is a subgraph IO.
Instead, this PR changes the code section to restart resolution from the
destination of the virtual link so that the existing subgraph boundary
resolution code is applied.
Also fix a bug with reconnection of complex/any types on
conversion to subgraph.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6135-Fix-link-resolution-of-virtual-nodes-2916d73d36508183b891ef6eb39bad4c)
by [Unito](https://www.unito.io)
## Summary
- Fixed issue where enabling a disabled pack incorrectly triggered
installation instead of using the dedicated enable endpoint
- Added proper `enablePack` method in the manager service layer
- Updated store and component to use the correct API call
## Problem
When users toggled a disabled pack to enable it via `PackEnableToggle`
component, the system was incorrectly calling the install endpoint with
full installation parameters instead of the simpler enable endpoint that
only requires the pack ID.
## Solution
1. **Added dedicated `enablePack` method in `comfyManagerService.ts`**:
- Uses the `'enable'` task kind with `EnablePackParams`
- Only requires `cnr_id` parameter (simpler than install)
2. **Updated `comfyManagerStore.ts`**:
- Created proper `enablePack` function that queues an enable task
- Removed the incorrect aliasing where `enablePack` was pointing to
`installPack`
3. **Simplified `PackEnableToggle.vue`**:
- Now calls `enablePack` with only required parameters (id, version)
- Removed unnecessary installation-specific parameters
## Test plan
- [x] Enable a disabled pack and verify it uses the enable endpoint (not
install)
- [x] Confirm the pack is properly enabled after the operation
- [x] Check that the task queue shows "Enabling" message (not
"Installing")
- [x] Verify existing install/uninstall functionality still works
Fixes#6154
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6157-bugfix-Fix-enable-pack-functionality-to-use-proper-API-endpoint-2926d73d3650819fa4caf1b848f99735)
by [Unito](https://www.unito.io)
---------
Co-authored-by: Claude <noreply@anthropic.com>
## Summary
Added Service Worker to inject Firebase auth headers into browser-native
`/api/view` requests (img, video, audio tags) for cloud distribution.
## Changes
- **What**: Implemented [Service
Worker](https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API)
to intercept and authenticate media requests that cannot natively send
custom headers
- **Dependencies**: None (uses native Service Worker API)
## Implementation Details
**Tree-shaking**: Uses compile-time `isCloud` constant - completely
removed from localhost/desktop builds (verified via bundle analysis).
Verify yourself by building the app and `grep -r
"registerAuthServiceWorker\|setupAuth" dist/`
**Caching**: 50-minute auth header cache with automatic invalidation on
login/logout to prevent redundant token fetches.
**Message Flow**:
```mermaid
sequenceDiagram
participant IMG as Browser
participant SW as Service Worker
participant MT as Main Thread
participant FB as Firebase Auth
IMG->>SW: GET /api/view/image.png
SW->>SW: Check cache (50min TTL)
alt Cache miss
SW->>MT: REQUEST_AUTH_HEADER
MT->>FB: getAuthHeader()
FB-->>MT: Bearer token
MT-->>SW: AUTH_HEADER_RESPONSE
SW->>SW: Cache token
end
SW->>IMG: Fetch with Authorization header
Note over SW,MT: On login/logout: INVALIDATE_AUTH_HEADER
```
## Review Focus
- **Same-origin mode**: Service Worker uses `mode: 'same-origin'` to
allow custom headers (browser-native requests default to `no-cors` which
strips headers)
- **Request deduplication**: Prevents concurrent auth header requests
from timing out
- **Build verification**: Confirm `register-*.js` absent in localhost
builds, present (~3.2KB) in cloud builds
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6139-auth-add-service-worker-on-cloud-distribution-to-attach-auth-header-to-browser-native--2916d73d3650812698dccd07d943ab3c)
by [Unito](https://www.unito.io)
## Summary
This code is entirely excluded from open-source, local, and desktop
builds. During minification and dead-code elimination, the Mixpanel
library is fully tree-shaken -- meaning no telemetry code is ever
included or downloaded in those builds. Even the inline callsites are
removed during the build (because `isCloud` becomes false and the entire
block becomes dead code and is removed). The code not only has no
effect, is not even distributed in the first place. We’ve gone to great
lengths to ensure this behavior.
Verification proof:
https://github.com/user-attachments/assets/b66c35f7-e233-447f-93da-4d70c433908d
Telemetry is *enabled only in the ComfyUI Cloud environment*. Its goal
is to help us understand and improve onboarding and new-user adoption.
ComfyUI aims to be accessible to everyone, but we know the learning
curve can be steep. Anonymous usage insights will help us identify where
users struggle and guide us toward making the experience more intuitive
and welcoming.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6154-add-telemetry-provider-for-cloud-distribution-2926d73d3650813cb9ccfb3a2733848b)
by [Unito](https://www.unito.io)
---------
Co-authored-by: Claude <noreply@anthropic.com>
## Summary
This PR reverts #5922 which fixed pointer capture behavior on video and
image preview components to prevent unintended node dragging.
## Changes
- Removes `data-capture-node="true"` attribute from `VideoPreview.vue`
and `ImagePreview.vue` components
- Removes pointer event delegation logic from
`useNodePointerInteractions.ts` composable
- Restores previous drag behavior where dragging on preview components
triggers node drag
## Reason for Revert
This changes the behavior from original Litegraph and is generally
annoying. Users would rather be able to drag the node than be able to
drag an image/video out from a node.
Reverts #5922
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6148-Revert-fix-dragging-video-image-components-on-Vue-nodes-triggers-node-drag-5922-2916d73d365081398bb5c20384e26bb8)
by [Unito](https://www.unito.io)
## Summary
- Implement dynamic imports for internationalization (i18n) locale files
to reduce initial bundle size
- Only load English locale eagerly as default/fallback, load other
locales on-demand
- Apply code splitting to both main ComfyUI frontend and desktop-ui
applications
## Technical Details
- **Before**: All locale files (main.json, nodeDefs.json, commands.json,
settings.json) for all 9 languages were bundled in the initial
JavaScript bundle
- **After**: Only English locale files are included in initial bundle,
other locales are loaded dynamically when needed
- Implemented `loadLocale()` function that uses dynamic imports with
`Promise.all()` for efficient parallel loading
- Added locale tracking with `loadedLocales` Set to prevent duplicate
loading
- Updated both `src/i18n.ts` and `apps/desktop-ui/src/i18n.ts` with
consistent implementation
## Bundle Size Impact
This change significantly reduces the initial bundle size by removing ~8
languages worth of JSON locale data from the main bundle. Locale files
are now loaded on-demand only when users switch languages.
## Implementation
- Uses dynamic imports: `import('./locales/[locale]/[file].json')`
- Maintains backward compatibility with existing locale switching
mechanism
- Graceful error handling for unsupported locales
- No breaking changes to the public API
## Test plan
- [x] Verify initial load only includes English locale
- [x] Test dynamic locale loading when switching languages in settings
- [x] Confirm fallback behavior for unsupported locales
- [x] Validate both web and desktop-ui applications work correctly
🤖 Generated with [Claude Code](https://claude.ai/code)
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6076-feat-implement-dynamic-imports-for-locale-code-splitting-28d6d73d36508189ae0ef060804a5cee)
by [Unito](https://www.unito.io)
---------
Co-authored-by: Claude <noreply@anthropic.com>
Summary
Implements cloud subscription management UI and flow for ComfyUI Cloud
users.
Core Features:
- Subscription Status Tracking: Global reactive state management for
subscription status across all components
using shared subscriptionStatus ref
- Subscribe to Run Button: Replaces the Run button in the actionbar with
a "Subscribe to Run" button for users
without active subscriptions
- Subscription Required Dialog: Modal dialog with subscription benefits,
pricing, and checkout flow with video
background
- Subscription Settings Panel: New settings panel showing subscription
status, renewal date, and quick access to
billing management
- Auto-detection & Polling: Automatically polls subscription status
after checkout completion and syncs state
across the application
https://github.com/user-attachments/assets/f41b8e6a-5845-48a7-8169-3a6fc0d2e5c8
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6064-subscription-page-28d6d73d36508135a2a0fe7c94b40852)
by [Unito](https://www.unito.io)
---------
Co-authored-by: GitHub Action <action@github.com>
Fixed the AUDIO_RECORD widget to display correctly in both rendering
modes:
- Removed conflicting AUDIO_RECORD registration from ComfyWidgets that
was blocking the custom widget implementation in uploadAudio.ts
extension
- Changed canvasOnly flags from true to false on both audioUIWidget and
recordWidget to enable Vue nodes rendering
- Added type override (recordWidget.type = 'audiorecord') after widget
creation to enable Vue component lookup while preserving LiteGraph
button rendering
- Removed unused IAudioRecordWidget type definition
The widget now works correctly:
- LiteGraph mode: Displays as a functional button
- Vue nodes mode: Displays full recording UI with waveform visualization
## Summary
<!-- One sentence describing what changed and why. -->
## Changes
- **What**: <!-- Core functionality added/modified -->
- **Breaking**: <!-- Any breaking changes (if none, remove this line)
-->
- **Dependencies**: <!-- New dependencies (if none, remove this line)
-->
## Review Focus
<!-- Critical design decisions or edge cases that need attention -->
<!-- If this PR fixes an issue, uncomment and update the line below -->
<!-- Fixes #ISSUE_NUMBER -->
## Screenshots (if applicable)
<!-- Add screenshots or video recording to help explain your changes -->
https://github.com/user-attachments/assets/cf6513d4-0a4b-4210-88e2-a948855b5206
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6094-fix-Enable-AUDIO_RECORD-widget-in-both-LiteGraph-and-Vue-nodes-modes-28e6d73d365081faa879f53e3e2dddad)
by [Unito](https://www.unito.io)
---------
Co-authored-by: bymyself <cbyrne@comfy.org>
## Summary
Updates `ComfyApp.getRandParam()` to return an empty string on cloud
builds (detected via `isCloud`), letting hosted deployments rely on HTTP
caching for `/view` assets while local hosts retain the legacy cache
busting. The audio widget helpers now defer to the same method instead
of generating their own random suffix, so every frontend consumer shares
this logic.
This keeps the original overwrite protection for localhost workflows but
removes needless cache misses in the cloud stack, where GCS already
serve strong ETags and there is not really a concern about stale
filenames. Once the backend exposes a deterministic file-version field,
we can delete the remaining local-only randomness entirely.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6105-perf-disable-cache-busting-param-on-cloud-28f6d73d36508181b34afad406fabc59)
by [Unito](https://www.unito.io)
## Summary
Refactor and cleanup `WorkflowTabs` scroll/overflow handling to improve
stability, ensure proper watcher disposal, and keep the active tab in
view more reliably.
note: honestly a nit, can drop if review is too annoying
## Changes
- **What**:
- Replace `ScrollPanel` ref with `containerRef` and query
`.p-scrollpanel-content` within the container.
- Add computed `scrollContent` to centralize access to the scrollable
element.
- Add `ensureActiveTabVisible({ waitForDom })` option to skip `nextTick`
when not needed.
- Rework watchers with explicit `WatchStopHandle`s and `onCleanup` to
stop previous watchers and dispose `overflowObserver` correctly when
`scrollContent` changes.
- Update arrow enable logic by watching `arrivedState.left/right`
together and setting `leftArrowEnabled`/`rightArrowEnabled` immediately.
- Only measure and re-ensure visibility when overflowing; call
`scrollState.measure()` and `ensureActiveTabVisible({ waitForDom: false
})` after arrows update.
- **Breaking**: None
- **Dependencies**: None
## Review Focus
- Correctness of watcher lifecycle and cleanup when `scrollContent`
changes
- Arrow enablement behavior at scroll boundaries
- Reliability of `ensureActiveTabVisible` across tab selection and
overflow changes
- Regressions in scroll performance and tab visibility
## Screenshots (if applicable)
N/A
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6080-WorkflowTabs-cleanup-scroll-overflow-handling-and-watcher-disposal-28d6d73d3650819cba6de70fb10354ad)
by [Unito](https://www.unito.io)
> "The watcher that should keep the active workflow tab visible compares
the tab’s bounds against the scroll panel’s content element, whose
rectangle spans the entire scroll width instead of the visible viewport.
As a result, when the active tab starts off-screen, the computed offsets
stay ≤ 0 and no corrective scroll occurs, so the selected tab remains
hidden."
fixes#6057
------
https://chatgpt.com/codex/tasks/task_e_68efe2b5b4a08330940a20552c1db339
## Summary
Added Vue mode guards to LiteGraph canvas to prevent dual event handling
between Vue node components and LiteGraph node event handlers. Fixes a
bug where the litegraph and vue positions become out of sync and then
there are effectively dead spots on the canvas (the user should still be
able to interact with the graph even if the positions desync - the only
real downside of desync should just be mispositioned nodes in the
serialized state).
Returns early only in `processNodeClick` and the node-related
(alt+click+drag node cloning) canvas handlers. In general, the LiteGraph
canvas still owns some events/interactions - but the node interactions
are fully owned by Vue when in Vue nodes mode.
## Changes
- **What**: Added `LiteGraph.vueNodesMode` checks in
[LGraphCanvas.ts](src/lib/litegraph/src/LGraphCanvas.ts) to skip native
event processing when Vue components handle interactions
- **Breaking**: This could have some side effects or break some
extensions if anything was relying on these. However, prior to this
change, things like `processNodeClick` should only have been getting the
click events in de-sync scenarios anyway (described in
[Summary](##Summary) section)
## Review Focus
Any possible side-effects you can think of.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6058-fix-LiteGraph-capturing-node-pointer-events-if-Vue-and-LG-node-positions-become-desynced-28c6d73d365081f389f8c72299c31b0b)
by [Unito](https://www.unito.io)
When renaming a workflow through the breadcrumb bar. It is intended to
complete the rename operation if the user clicks away from the text
input. However, completing the text input by pressing enter can cause
the rename operation to occur twice: On pressing enter and on loss of
focus. When this occurs, the second rename causes, an error to be raised
because renaming a workflow to the same name is not allowed.
Worse, a user should be able to cancel a rename by pressing escape, but
this still causes the "loss of focus" event to fire and rename the
workflow anyways.
As a simple fix to both of these, this PR disables rename on loss of
focus. A rename only occurs when the user completes a rename operation
with the enter key.
Resolves#6051
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6052-Skip-rename-operation-on-focus-lost-28c6d73d3650815d9a5fecd8567d4299)
by [Unito](https://www.unito.io)
Allow for Right Click -> Save Image to work for the "SaveAnimatedWEBP"
node.
Fixing this revealed other existing issues:
- Attempting to resize the node causes runaway scaling
- Right clicking on the image directly causes a browser context menu
without a save option.
Significant rewriting has been performed to resolve both of these
issues.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6095-Support-Right-Click-Save-for-animated-webp-28e6d73d3650818e85a2ec58c38c2aae)
by [Unito](https://www.unito.io)
