<!-- This is an auto-generated comment: release notes by coderabbit.ai -->

## Summary by CodeRabbit

* **New Features**
  * Added router selection filtering to enable more granular data viewing across charts.
  * Introduced in-memory data caching to improve performance and reduce redundant network requests.

* **Improvements**
  * Restructured data format to use numeric metrics instead of text-based values for better accuracy and consistency.
  * Enhanced loading state management to provide clearer feedback during data retrieval operations.

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