## Problem
There's still more unused code in the repository which slows down
everything:
- checkouts
- tooling
- probably builds (not sure how good turbopack is at handling this)
## Solution
- remove old unused code
- remove more recent code after checking git history to ensure it's not
unfinished/ongoing work
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Chores**
* Removed several outdated UI components and helper utilities to
streamline the app.
* Cleaned up unused analytics, database, and observability hooks and
queries.
* **Refactor**
* Simplified data table, unified logs, and assistant panel internals by
removing legacy display and navigation pieces.
* **Bug Fixes**
* Reduced the chance of showing stale or inconsistent status, chart, and
metric views by eliminating obsolete display paths.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->