[BUG] `gtr cd` Does not actually navigate to the worktree

[claytonjroberts]

Description

In the TUI (gtr cd), when trying to change my current directory to one of my worktrees, the TUI just exits with no error.

Steps to replicate:

1. Repo directory structure should be:

   ~/some_folder/main_branch
   ~/some_folder/feature_branch
   

2. Launch the TUI with gtr cd
3. Use arrow keys to select the feature branch
4. Press [enter]

System / Config

• MacOS (M4), Tahoe 26.5
• Fish Shell, version 4.7.1
• git gtr version 2.7.3
• gtr config:

  gtr.worktrees.dir                   = ~/some_folder/ [local]
  

[helizaga]

Couldn't repro on 2.7.3 with your exact layout (worktrees dir as parent of main repo, tilde + trailing slash, fish) — both the picker and gtr cd <branch> navigate fine.

Symptom matches a bug fixed in 2.7.0 (#172). git gtr version shows the binary version, not the shell function you sourced — if config.fish sources a saved copy of the init output instead of git gtr init fish | source, you'd still have the old broken function. Can you re-source fresh and retry? If it still fails: does gtr cd feature_branch (non-picker) work, and what's your fzf version? I tested on fish 4.6, so a 4.7 change isn't ruled out either.