[Enhancement] Evaluate and benchmark Commander performance in SaaS infrastructure

[Iktahana]

Description: To ensure "Commander" is production-ready for multi-tenant SaaS environments, we need to conduct a series of performance tests. This will help identify potential bottlenecks in high-concurrency scenarios and ensure stability across different cloud regions.

Tasks:

[ ] Define key performance indicators (KPIs) such as latency, throughput, and resource utilization.

[ ] Simulate high-concurrency workloads in a staging SaaS environment.

[ ] Test scalability and auto-scaling triggers.

[ ] Document any performance regressions or "noisy neighbor" issues.

Expected Outcome: A detailed performance report with recommendations for optimization to ensure Commander meets SaaS-level SLAs.