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Advanced Helpers

These helpers are exported and useful for advanced integrations.

isIpcController(value: unknown): value is Constructor​

  • Returns true when a value is a class with IPC controller metadata
  • Useful when integrating with external DI/module metadata systems

Example use case: filtering framework providers to only IPC controllers before passing to createIpcApp.

getCorrelationId(): string | undefined​

  • Returns current request correlation ID when correlation is enabled and execution is in active request scope
  • Returns undefined otherwise

Stability guidance​

  • Prefer createIpcApp + decorators for app code
  • Use helper metadata APIs only when building framework integrations or tooling