naps62-yolo
a4252438cd
Closed list of TUI verbs. The string form (`EnterInsert`, `FocusPane(Left)`, `GotoTab(3)`) is what users write in `[tui.keymap.normal]`; the enum is what the event loop matches on. Parser surfaces `Unknown`, `BadArg`, and `Malformed` diagnostics so a bad keymap entry is rejected at load time with a specific reason. Display round- trips so the canonical form is stable. 9 unit tests passing.