## Summary
This PR adds a minimal, backward-compatible way to render **labeled
hyperlinks** in node text previews without enabling full Markdown
rendering.
The syntax is:
```
[[Label|https://example.com]]
```
Links open in a new tab and preserve the existing look and behavior of
the widget.
## Motivation
I first implemented a `Markdown`-based version that correctly rendered
`[label](url)` and other inline Markdown. After some consideration, I
have decided against shipping Markdown here because it risks breaking
existing custom nodes that already rely on
`PromptServer.instance.send_progress_text` with the current
`linkifyHtml` --> `nl2br` behavior. The token approach is **smaller**,
safer, and avoids surprises.
## Changes
* No global behavior change.
* No new dependencies.
* Token parsing is opt-in. If a node does not emit `[[label|url]]`,
behavior is unchanged.
## ComfyUI backend changes
PR to ComfyUI with these will come later(as first version of ComfyUI
with these frontend changes should be released), and it will contain:
```python
def _display_text(
node_cls: type[IO.ComfyNode],
text: Optional[str],
*,
status: Optional[Union[str, int]] = None,
price: Optional[float] = None,
results: Optional[Union[list[str], str]] = None,
) -> None:
display_lines: list[str] = []
if status:
display_lines.append(f"Status: {status.capitalize() if isinstance(status, str) else status}")
if price is not None:
display_lines.append(f"Price: ${float(price):,.4f}")
if results: # New code starts
if isinstance(results, str):
display_lines.append(f"Result link: [[1|{results}]]")
elif len(results) == 1:
display_lines.append(f"Result link: [[1|{results[0]}]]")
else:
links = ", ".join(f"[[{i}|{u}]]" for i, u in enumerate(results, start=1))
display_lines.append(f"Result links: {links}") # New code ends
if text is not None:
display_lines.append(text)
if display_lines:
PromptServer.instance.send_progress_text("\n".join(display_lines), get_node_id(node_cls))
```
## Screenshots (if applicable)
<img width="692" height="716" alt="Screenshot From 2025-10-31 13-12-54"
src="https://github.com/user-attachments/assets/619b5f70-550c-442f-9cd9-05a95270e533"
/>
<img width="732" height="714" alt="Screenshot From 2025-10-31 13-14-15"
src="https://github.com/user-attachments/assets/836ff87b-a2ac-45ba-842c-b0a4af91c7de"
/>
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6482-feat-TextPreviewWidget-add-minimal-support-for-label-url-links-29d6d73d365081e9ac97dd7f41e85d8f)
by [Unito](https://www.unito.io)
* temp: move tailwind calls out of the layer
* temp: ts tailwind config
* upgrade: Tailwind v4
This got a little out of hand.
Had to add a relative reference to the stylesheet in any component that uses @apply instead of the utility classes directly.
* upgrade: bg-opacity is now a modifier
* fix: Classic menu buttons assume a border
* Update test expectations [skip ci]
* fix: New preflight removal pattern
* fix: Skeletons don't have skin
* Update test expectations [skip ci]
* fix: Missing @reference
* [auto-fix] Apply ESLint and Prettier fixes
---------
Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: GitHub Action <action@github.com>
- Updated all imports from '@comfyorg/litegraph' to '@/lib/litegraph/src/'
- Replaced deep dist imports with direct source paths
- Updated CSS import in main.ts
- All imports now use the @ alias consistently
