Struct Entity 

pub struct Entity {
    pub id: String,
    pub name: String,
    pub entity_type: EntityType,
    pub properties: HashMap<String, Value>,
    pub created_at: DateTime<Utc>,
    pub updated_at: DateTime<Utc>,
    pub confidence: f64,
    pub source: String,
}

A node in the knowledge graph.

Fields

id: String

Unique identifier for this entity.

name: String

Human-readable name.

entity_type: EntityType

The kind of entity (Person, Concept, Tool, etc.).

properties: HashMap<String, Value>

Arbitrary key-value properties associated with this entity.

created_at: DateTime<Utc>

When this entity was first created.

updated_at: DateTime<Utc>

When this entity was last modified.

confidence: f64

Confidence score (0.0 – 1.0) representing extraction reliability.

source: String

Origin of this entity: “user”, “agent”, “tool_result”, “extracted”.

Trait Implementations

impl Clone for Entity

fn clone(&self) -> Entity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Entity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Entity

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Entity

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

where __S: Serializer,

Serialize this value into the given Serde serializer.