v3.2.3
Patch release: a clearer failure when the repo root can't be resolved.
Fixed
docgraphnow reports git's own reason when it can't resolve the repo root, instead of a flat
not a git repository. Linked worktrees always worked — git resolves the gitdir pointer natively
— but a dangling pointer (the main repo moved, pruned, or unreachable from a sandbox) produced
an error that read as "docgraph can't run in a worktree".GitRootand the other git wrappers now
carry git's stderr off*ExitError, and every call site surfaces it.