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Performance Technical Future Evolution

Summary​

Source-signaled extension points separated from confirmed implementation.

Audience​

Engineers, architects, QA, support, security reviewers, and operators working with the Performance module.

Overview​

The source contains explicit extension points and modeled-but-unreached states. This page records them as future candidates, not current commitments.

Confirmed implementation​

  • Cycle phase states exist without phase-advance commands.
  • Appraisal closure exists in the aggregate without a direct command or cycle cascade.
  • A processed-event ledger exists for future inbound subscription use, but no Performance consumer is registered.
  • Compatibility code and preserved identifiers support migration rather than the target canonical model.
  • Rating finalization contracts permit future downstream use, but no promotion or Payroll consumer is confirmed.

Classification​

Foundation future evolution; none of these items is promised behavior.

Requires confirmation​

Roadmap, sequencing, ownership, deprecation policy, and target architecture require confirmation.

See Also​

Keywords​

  • Performance service
  • Future Evolution
  • Draft technical documentation

Source References​

  • microservices/src/performance-service/Domain/Common/Enums.cs
  • microservices/src/performance-service/Domain/Appraisal/Appraisal.cs
  • microservices/src/performance-service/Application/Compatibility/PerformanceCompatService.cs
  • microservices/src/performance-service/Infrastructure/PerformanceDbContext.cs

Revision Information​

  • Status: Draft
  • Last reviewed: 2026-07-16
  • Review cycle: Quarterly