fix: clashing narrow key for consult--source-project-buffer and consult--source-modified-buffers

[kassick]

Kind-of-related: The Modified Buffers source also filters by perspective -- Should it be "Perspective Modified Buffers" then?

https://github.com/syl20bnr/spacemacs/pull/16449/files#diff-e8c256fb9889aa6c9e5170d346961da3f0997e3a3f48530942c6ce5c80192522R29

[fnussbaum]

I think using the hidden project sources is great!

For the narrowing keys, maybe it makes sense to stay as close as possible to consult-buffer which is bound to SPC b B? For example p could show both project buffers and project files. I think this is the default behaviour when using the hidden sources?

In that case I guess we could keep b as the narrowing key for perspective buffers, which should already not clash with project buffers anymore, because the hidden source has a different narrowing key. Then we should also use * instead of M for modified buffers.

Should it be "Perspective Modified Buffers" then?

I think this would be good. Maybe layout instead of perspective for both, but that does not really matter to me.

[kassick]

For the narrowing keys, maybe it makes sense to stay as close as possible to consult-buffer which is bound to SPC b B?

I agree!

For example p could show both project buffers and project files. I think this is the default behaviour when using the hidden sources?

Indeed it is -- consult groups sources that have the same narrowing key

In that case I guess we could keep b as the narrowing key for perspective buffers, which should already not clash with project buffers anymore, because the hidden source has a different narrowing key. Then we should also use * instead of M for modified buffers.

As of a76c9f4e8952dc174f51163c0a6bd6977dc4f072 , it looks like this:

[smile13241324]

Looks good 😊