Module time_provider 

Clock abstraction and test utilities

The TimeProvider trait lets every component read “now” through a common interface, which in turn lets tests swap in a virtual clock that can jump forward on demand. A stop-watch helper computes elapsed durations on top of whichever clock is in use.

Modules

manual_time_provider

Virtual clock for deterministic tests

stop_watch

Stop-watch — elapsed duration against any TimeProvider

time_provider

TimeProvider trait — the clock seam