## Summary
When clicking the ✕ button on an uploaded file in the AI chatbot context
preview, the click event bubbled up to the `StyledClickableContainer`
parent, which triggered `handleClick` (opening the file preview modal)
instead of — or in addition to — calling `onRemove`.
**Root cause:** `StyledClickableContainer` has `onClick={handleClick}`
at the div level. The `AvatarOrIcon` (X button) `onClick={onRemove}`
callback didn't stop propagation, so the event continued to bubble and
opened the preview.
**Fix:** Wrap `onRemove` in a `handleRemove` callback that calls
`e.stopPropagation()` before invoking the original handler.
Fixes #18298
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Co-authored-by: victorjzq <zhiqiangjia@users.noreply.github.com>
Co-authored-by: Charles Bochet <charles@twenty.com>
Co-authored-by: Charles Bochet <charlesBochet@users.noreply.github.com>