Enum DependencySource 

pub enum DependencySource {
    Path(PathBuf),
    Version(VersionReq),
    Port(PortDepSource),
    Workspace,
}

Where a dependency is sourced from.

Covers DependencySource::Path for local path dependencies, DependencySource::Version for registry-resolved versioned dependencies, DependencySource::Port for foundation-port dependencies (curated recipes under crates/cabin-port/ports/), and DependencySource::Workspace for the { workspace = true } opt-in into the workspace’s shared dependency table. The Workspace variant is an unresolved marker — cabin-workspace::load_workspace rewrites it into the matching Path / Version / Port source from [workspace.dependencies] before any consumer sees a crate::Package returned from the workspace loader. If a Workspace source ever reaches a planner or resolver it indicates the package was loaded outside of cabin-workspace, which is a workspace invariant violation worth surfacing as a clear error in the caller.

Variants

Path(PathBuf)

Local path dependency. The path is interpreted relative to the manifest directory of the package that declared the dependency.

Version(VersionReq)

Versioned registry dependency. The requirement is matched against candidate versions during dependency resolution.

Port(PortDepSource)

Foundation-port dependency. The recipe source is one of two shapes (see PortDepSource): a relative path to a port directory on disk (Path), or a bundled curated recipe keyed by the dependency name (Builtin). The CLI orchestration layer prepares the port (download → verify → safe-extract with strip_prefix → overlay copy) before the workspace loader resolves the dependency to the prepared directory.

Workspace

dep = { workspace = true }. An unresolved opt-in into the workspace’s [workspace.dependencies] table. cabin-workspace::load_workspace resolves these to a concrete DependencySource::Path or DependencySource::Version before producing a PackageGraph.

Trait Implementations

impl Clone for DependencySource

fn clone(&self) -> DependencySource

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DependencySource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DependencySource

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for DependencySource

fn eq(&self, other: &DependencySource) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for DependencySource

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for DependencySource

impl StructuralPartialEq for DependencySource