This commit introduces a comprehensive performance audit of the Poindexter library, as requested. The audit is documented in the `AUDIT-PERFORMANCE.md` file and covers the following areas:
- Database Performance (N/A)
- Memory Usage
- Concurrency
- API Performance (N/A)
- Build/Deploy Performance
The audit includes an analysis of the two k-d tree backends (`linear` and `gonum`) and is supported by benchmark data and memory profiles, which are also included in this commit. The findings provide a clear overview of the library's performance characteristics and identify areas for potential optimization.
Co-authored-by: Snider <631881+Snider@users.noreply.github.com>
