#### PR Dependency Tree
* **PR #14250** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **Backend Optimization**
* Faster document retrieval via a native binary fetch path.
* Native-accelerated merging of document updates for improved
performance and consistency.
* **Indexing & Reliability**
* Indexing now only proceeds on valid parse results, with clearer
warnings and richer metadata on failures.
* More consistent sync behavior and enhanced diagnostic logging for
indexing operations.
* **Tests**
* Expanded tests to cover native binary retrieval error handling.
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