Module selection 

Multi-host selection resolution (SRP extract — G-COMP-01). Multi-host selection resolution for bounded fan-out (G-PAR-27 / G-PAR-31).

Pure local map lookup — parallelism starts only after callers pass jobs to crate::concurrency::map_bounded.

Enums

HostSelection

How multi-host SSH ops select target hosts (G-PAR-27 / G-PAR-31 / G-TYPE-09).

Functions

dedupe_host_names

Deduplicate host names preserving first-seen order (trim empty segments).

resolve_host_jobs

Resolve a HostSelection into owned jobs for bounded multi-host fan-out.