# Pull Request Template
## Description
This PR will fix reactivity issue with `<woot-tabs />` component.
**Cause of issue**
The `<woot-tabs />` component used an internal ref,
`internalActiveIndex` to track the `active` tab. However, it didn’t sync
with the `index` prop when updated by the parent, causing mismatched tab
selections.
**Solution**
The component now directly uses `props.index` to ensure it always
reflects the latest value from the parent. The unnecessary
`internalActiveIndex` ref has been removed. Changes to the active tab
emit a `change` event to update the parent.
## Type of change
- [x] Bug fix (non-breaking change which fixes an issue)
## How Has This Been Tested?
**Loom video**
**Before**
https://www.loom.com/share/76eb32f1e7f7422f84055a102bf80951?sid=bc28c6ff-9640-4d3b-956c-99c1ec164971
**After**
https://www.loom.com/share/6bd8125ede5d43dc8fe115c3f1fb159b?sid=c376617a-94fb-4f71-8664-e0bd9e7af0b4
## Checklist:
- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [x] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules
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