gmcList
List worktrees in the repo family.
gmc wt list shows the worktrees that belong to the current repo family.
Usage
gmc wt list
gmc wt lsPR status
gmc wt list --prThis checks review request status when gh or glab is available.
Diff base
gmc wt list --diff-base mainUse this when the default base branch is not the right comparison point.
Scan the home directory
gmc wt list -A
gmc wt list -A -o json-A scans the home directory for repositories that have linked worktrees and
shows each family's local status grouped by repository. Hidden directories and
nested repositories are included; repositories with only a main worktree are
omitted. Directory symlinks, Git metadata, node_modules, and on macOS
~/Library and ~/.Trash are not traversed. Unreadable directories are
reported on stderr while scanning continues.
--pr and --diff-base apply only to the current repository and cannot be
combined with -A.
Disk size
The SIZE column shows the allocated disk size of each worktree directory,
for both gmc wt list and gmc wt list -A. Measuring walks every file, so
large trees take longer to list. Symlinks are not followed, the top-level
.git and .bare entries are skipped, and hard links count once per
worktree. Sizes of different worktrees can overlap and are not reclaimable
space. A worktree that cannot be measured shows - with a warning on stderr.
With -o json, the size is reported as allocated_bytes. When it cannot be
measured, allocated_bytes is omitted and the item gets
"issues": [{"source": "size", "code": "...", "message": "..."}], where code
is not_found, permission_denied, overflow, or scan_failed.
Color
Output is colored only when stdout is a terminal; set NO_COLOR to a
non-empty value or TERM=dumb to disable colors. Piped and JSON output never contain colors.