* fix(worktree): collapse duplicate "Local Mac" run targets in the host picker
A linked worktree added as its own project projects a second ready host
setup on the same project+host, so the run-target picker rendered N
identical "Local Mac" rows differing only by path. Only the first was
reachable — resolveWorkspaceCreationTarget takes the first project+host
match — so the extras pointed at paths that may no longer exist.
- Dedupe ready setup options by host in the picker (display fix for
profiles that already hold duplicates).
- Canonicalize a stale draft's setup id to the setup the picker shows,
so the displayed path is the path the workspace is created in.
- Reject a linked worktree at repos:add when its main checkout is
already tracked, preventing new duplicates.
* fix(worktree): only dedupe a linked worktree against a git main checkout
Review follow-up: the repos:add guard matched any tracked repo on the main
checkout path, including a folder-kind record. A folder repo does not
project onto the same project as the git worktree, so matching it would
suppress a legitimate add without deduping anything.
Neil
eb545aaa59