fuss is an interactive tree utility for complete git workflows, written in modern Fortran.
This is free and open source software.
Features include:
- Shows a tree structure of git files (modified, staged, untracked).
- Proper UTF-8 tree rendering with box-drawing characters (├──, └──, │).
- Color-coded status indicators:
- Green ↑ – Staged changes (ready to commit).
- Yellow ↓ – pending changes from remote.
- Red ✗ – Modified tracked files.
- Dim grey ✗ – Untracked files.
- Supports
--all/-aflag to show all files (with status marked). - Alphabetically sorted output matching the tree command format.
- Interactive mode with full git workflow: stage, unstage, commit, push, diff (with pager), status (with pager), fetch, and pull.
Website: github.com/FortranGoingOnForty/fuss
Support:
Developer: FortranGoingOnForty
License: MIT License

fuss is written in Fortran. Learn Fortran with our recommended free books and free tutorials.
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