## Summary
Fixes https://github.com/Comfy-Org/ComfyUI_frontend/issues/5692 by
making widget link connection status trigger on change so Vue widgets
with connected links could properly switch to the `disabled` state when
they are implicitly converted to inputs.
## Changes
- **What**: Added `node:slot-links:changed` event tracking and reactive
slot data synchronization for Vue widgets
```mermaid
graph TD
A[Widget Link Change] --> B[NodeInputSlot.link setter]
B --> C{Is Widget Input?}
C -->|Yes| D[Trigger slot-links:changed]
C -->|No| E[End]
D --> F[Graph Event Handler]
F --> G[syncNodeSlotData]
G --> H[Update Vue Reactive Data]
H --> I[Widget Re-render]
style A fill:#f9f9f9,stroke:#333,color:#000
style I fill:#f9f9f9,stroke:#333,color:#000
```
## Review Focus
Widget reactivity performance with frequent link changes and event
handler memory management in graph operations.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5834-fix-Vue-node-widgets-should-be-in-disabled-state-if-their-slots-are-connected-with-a-link-27c6d73d365081f6a6c3c1ddc3905c5e)
by [Unito](https://www.unito.io)
## Summary
Replace color/dark-color pairs in components with design tokens to allow
for easy overriding.
<!-- Also standardizes the icon pattern to simplify the tailwind config.
-->
## Changes
- **What**: Token based colors, for now, mostly.
- **Breaking**: Got approval from Design to collapse some very similar
pairs of colors that seem to have diverged in implementations over time.
Some of the colors might be a little different, but we can tweak them
later.
## Review Focus
Still have quite a few places from which to remove `dark-theme`, but
this at least gets the theming much closer.
Need to decide if I want to keep going in here or cut this and do the
rest in a subsequent PR.
## Screenshots (if applicable)
<!-- Add screenshots or video recording to help explain your changes -->
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5908-WIP-Make-components-themeable-2816d73d365081ffbc05d189fe71084b)
by [Unito](https://www.unito.io)
---------
Co-authored-by: github-actions <github-actions@github.com>
## Summary
Fixes two errors with subgraph progress states:
1. Nodes inside subgraphs were not having progress state shown
2. Subgraph nodes (outer representation) themselves did not have a
visible progress state
1 is fixed by using locator IDs instead of local node IDs.
2 is fixed by ensuring the subgraph title button does not wrap to a
newline and thus block the progress bar under the node header.
## Changes
- **What**: Updated `useNodeExecutionState` composable to use
`nodeLocatorId` for tracking execution state across subgraph boundaries
- **What**: Modified NodeHeader layout to fix subgraph enter button
positioning with proper flexbox gap
## Review Focus
Execution state tracking accuracy for nested subgraph nodes and
NodeHeader layout consistency across different node types.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5842-fix-progress-state-on-Vue-nodes-in-subgraphs-27c6d73d365081cb8335c8bb5dbd74f7)
by [Unito](https://www.unito.io)
---------
Co-authored-by: github-actions <github-actions@github.com>
## Summary
Added `canvasOnly` flag to runtime-generated widgets to prevent Vue
renderer from displaying them while keeping canvas functionality intact.
## Changes
- **What**: Added `canvasOnly` widget option to hide upload, webcam, and
refresh widgets from Vue renderer
In the Canvas (LiteGraph) system, there was a small set of widgets with
strictly defined components. There, if we wanted some unique or
relatively complex behavior (like an upload butotn), we needed to create
a separate widget that would be coupled to the original widget at
runtime (and would not be serialized).
In the Vue renderer system, we can simply add flags to the inputSpec or
widget options and conditionally render complex UI additions -- i.e.,
there is no need for the hard-to-maintain runtime widget associations.
Expressing such things entirely in the view layer simplifies business
logic related to graph state, as we no longer need to account for
preserving the connections between runtime widgets and their special
siblings -- we also do not need to worry about the implications for
state serialization.
## Related
- https://github.com/Comfy-Org/ComfyUI_frontend/pull/5798
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5831-designate-canvasOnly-on-runtime-generated-virtual-widgets-so-they-are-hidden-in-Vue-ren-27c6d73d365081fb8641feec010190df)
by [Unito](https://www.unito.io)
---------
Co-authored-by: github-actions <github-actions@github.com>
## Summary
Added Playwright E2E tests for Vue multiline string widget functionality
to ensure text input and persistence work correctly.
## Changes
- **What**: Created browser tests for multiline string widget in Vue
nodes implementation, covering text input, multiline text input, and
focus change behavior.
## Review Focus
Test coverage for text input persistence across focus changes and
multiline content handling in the CLIP Text Encode widget.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5819-test-add-browser-tests-for-Vue-node-multiline-string-widgets-27b6d73d365081e2916ae663e2d44899)
by [Unito](https://www.unito.io)
