clean-gone

Your task

Clean up local branches that have been deleted from the remote (marked as [gone]), including associated worktrees.

Steps

1. Fetch and prune remote tracking info

   git fetch --prune
   

2. List branches to identify [gone] status

   git branch -v
   

   Note: Branches with a '+' prefix have associated worktrees.

3. List worktrees

   git worktree list
   

4. Remove worktrees and delete [gone] branches

   git branch -v | grep '\[gone\]' | sed 's/^[+* ]//' | awk '{print $1}' | while read branch; do
     echo "Processing branch: $branch"
     worktree=$(git worktree list | grep "\\[$branch\\]" | awk '{print $1}')
     if [ ! -z "$worktree" ] && [ "$worktree" != "$(git rev-parse --show-toplevel)" ]; then
       echo "  Removing worktree: $worktree"
       git worktree remove --force "$worktree"
     fi
     echo "  Deleting branch: $branch"
     git branch -D "$branch"
   done
   

If no branches are marked as [gone], report that no cleanup was needed.

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