Struct PathNode 

pub struct PathNode {
    pub node_id: Uuid,
    pub via_edge: Option<Uuid>,
    pub depth: usize,
    pub weight: f64,
    pub name: Option<String>,
    pub kind: Option<String>,
    pub properties: Option<Value>,
}

One node along a traversal path.

Field naming (#148): JSON wire serialization is id. Enrichment (#162, #1484): name/kind are filled from entity or note records by the runtime layer after the storage call.

Optional enrichment: properties is populated by the runtime when the caller passes include_properties=true to the traverse verb. It is absent from the wire when None so the default result shape is unchanged.

Fields

node_id: Uuid

via_edge: Option<Uuid>

depth: usize

weight: f64

Cumulative edge weight along the path that reached this node.

Not part of the wire shape — it exists so that GraphPath.total_weight stays derivable after the node list is edited. Every layer above storage edits that list (the visible-namespace merge, the merged limit re-application, the soft-deleted-node screen), and a total_weight carried forward from before an edit can end up describing a node the caller was never shown.

name: Option<String>

kind: Option<String>

properties: Option<Value>

Trait Implementations

impl Clone for PathNode

fn clone(&self) -> PathNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PathNode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PathNode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.