Module report 

Progress reporting, inverted.

The engine calls a Reporter instead of touching the terminal. Each front-end supplies its own implementation:

• the CLI renders steps as spinners lines with themed symbols,
• CI prints plain, timestamped lines,
• the server-side git receiver streams lines over the push sideband.

Structs

NoopReporter

A Reporter that discards everything.

Traits

Reporter

How the engine tells the outside world what it is doing.