Adds a --names flag to ctask list that emits one workspace
directory basename per line, no header, no decoration. Empty
result is empty stdout with zero exit code (no "No workspaces
found." placeholder).
Used by shell completion scripts and external tooling. Candidates
are directory basenames rather than bare slugs because basenames
are unique under the resolver's exact-match step while slugs can
collide across categories or dates.
Respects existing list filters: --all, --task, --projects,
--category, --limit. So:
ctask list --names active workspaces only
ctask list --names --all active and archived
ctask list --names --projects active project workspaces
The new TestListNamesCandidatesResolveUniquely test enforces the
spec invariant: every line emitted by list --names must resolve
to exactly one workspace via the standard resolver.
typebasedio
56d2e07716