First, kudos to Iceberg team for detecting the mistake I made messing

around at the command line under the feet of an Iceberg managed repo.

I had an Iceberg managed repo branch "ready-multiple-commands"

as shown at [A] in the attached pic.

(note that this is "exercism/pharo" not "pharo-project/pharo")

����

I wanted to compare "git log --graph" between a few branches

so I jumped into a command prompt and did so.�� Along the way I changed��

branch to "master" from the command line [B].

Then friends arrived and it was six hours until I got back to it

and was presented with "Detached Working Copy" [C],

and I'd forgotten what I'd done.����

Repair repository [D] didn't make this immediately obvious��

although given the two commits after a while I managed to work it out

and simply `git checkout ready-multiple-commands` at the command line

fixed things, returning the display to [A].

So the discussion points I'm interested in are:

a. An extra column "Image Branch" with the existing column��

renamed "Disk Branch" would have made my mistake immediately obvious.

b. Such under the covers command line operation may be a corner case(??),
so if not an extra column, a red Status message "Image Branch ready-multiple-commands" or similar would have helped.

c. In the first paragraph of [D] it was not apparent what "working copy" and "repository commit" referred to (although after a while I worked it out from the given commit hashes -- the former was in-Image and the latter on-disk.�� But the files on disk are a "working copy" in all other git documentation and it invites confusion not to refer to it like that.�� It seems to me we deal with two working copies: an "image working copy" and a "disk working copy". That terminology would have eased discovery of my mistake.

d. Instead of the commit hashes [D], is it feasible to match those to branches/tags and display those.�� That would have made my mistake more obvious.

d. In [D], its not clear the difference between:

�� "Discard local changes"

�� "Discard image changes"

cheers -ben