The sidebar nested a worktree session under the worktree, so a repo grew
a <repo>/worktrees/<branch> folder holding one session of the same name,
and the repo stopped being where you look for the work.
The daemon recorded whatever base_repo the request named, which is the
worktree itself when spawning from inside one; it now records the
resolved main checkout. The web tree groups by that instead of the cwd.
The TUI sidebar is a flat list with no directory grouping, so it needs
no mirror.
Closes#99
Miguel Palhas
2dcef860a6