Module workspace 

Workspace member discovery via cargo metadata.

Single-crate projects just produce one entry with the crate root at the project root. Virtual workspaces ([workspace] at the root, sources in crates/*) produce one entry per member. Anything that cargo metadata can’t answer (no Cargo.toml, cargo missing) yields an empty list and the caller falls back to “treat the whole tree as one unit”.

Structs

Package

One member of a cargo workspace (or the single package in a non-workspace project).

Functions

find

Find a package by name. Returns Err with a helpful message listing the known members when the name doesn’t match.

load

Load workspace members from cargo metadata. Returns an empty vec when cargo is unavailable, not a Rust project, or the metadata JSON is malformed — callers treat that as “unknown, don’t filter.”

narrow_paths

Retain only the files under pkg.root.