Crate phosphor_app 

Shared business logic for Phosphor DAW frontends.

This crate contains the application state, data models, navigation logic, undo/redo system, session serialization, and all types needed by both the TUI and GUI frontends. It has no dependency on any rendering framework.

Modules

actions

Action map — every possible user action in Phosphor.

session

Session save/load — .phos file format.

state

TUI navigation state — focus, cursors, selection, leader keys, FX.