It makes the behavior more obvious from simply looking at the file, for one thing, and it means you can just lump it into your next `git add -A` without needing to handle it specially.

That's a hack. What you should do is a .gitignore with * and then a whitelist of paths like src/**/*.

If you rely on `add -f` you will forget to commit something important.

For example, for a tree sitter grammar I developed a couple years ago, here is my .gitignore:

```

# Ignore everything

*

# Top-level whitelist

CHANGELOG.md

# Allow git to see inside subdirectories

!*/

# Whitelist the grammar and tests

!/grammar/*.js

!/test/corpus/*.txt

# Whitelist any grammar and tests in subdirectories

!/grammar/**/*.js

!/test/corpus/**/*.txt

```*