A structure-aware TOML editor: a desktop application that shows a document as a tree, edits values by type, and keeps comments, key order and formatting when it saves. Rust, egui.
The editor widget is shared with [Slipcase Desktop](https://github.com/excelano/slipcase-desktop), which it was extracted from. `PROMPT.md` is the living plan.
opens a file and shows it as a tree. Edits stay in memory for now; saving arrives with open and save-as.