[THIS-940] 🙂Prepare alpha flags (#1480)

# Description

Preparing for alpha flags

<img width="1286" height="658" alt="image"
src="https://github.com/user-attachments/assets/43bf84e0-e720-4efa-921c-25215992df81"
/>


## Bump

- [x] Patch
- [ ] Skip

## Changelog
### Changed

- [alpha v1] The NeatSession now allows a `NeatConfig` object
