What
The projects-directory scan used to find a session file across worktrees moved out of the call site into a helper, with no change in behaviour.
Details
- the inline directory walk and try/catch are gone from the call site, replaced by a single helper call
- the match still has to be unique and the result still reports
via: "projectsScan" - skipped entirely when crossWorktree is false
Evidence
via: "projectsScan"
Strings lifted out of the shipped bundle, so the claim above can be checked against them.