Struct OffdeviceCallDescriptor 

pub struct OffdeviceCallDescriptor {
    pub kind: String,
    pub provider: String,
    pub model: String,
    pub subsystem: String,
    pub metadata: BTreeMap<String, Value>,
}

Describes the off-device call a producer is about to make. Passed to OffdeviceCallHook::before_call so rules can match on kind / provider / model / subsystem.

Fields

kind: String

What kind of call this is: "summarizer", "embedder", "agent", etc. Drives the synthetic event’s data.kind field.

provider: String

Provider name as understood by the LLM router ("anthropic", "openai", "voyage", …). Drives data.provider.

model: String

Model id ("claude-haiku-4-5", "voyage-3-large", …). Drives data.model.

subsystem: String

Which subsystem initiated the call ("memory_summarizer", "memory_embedder", etc.). Drives data.subsystem.

metadata: BTreeMap<String, Value>

Free-form metadata the producer wants to expose to the rule matcher. Inserted under data.metadata.*. Keep small — the matcher serialises every key/value pair on every match.

Implementations

impl OffdeviceCallDescriptor

pub fn new( kind: impl Into<String>, provider: impl Into<String>, model: impl Into<String>, subsystem: impl Into<String>, ) -> Self

Convenience constructor. The most common shape: caller knows the kind, provider, model, and subsystem up front and has nothing extra to add.

pub fn with_metadata( self, key: impl Into<String>, value: impl Into<Value>, ) -> Self

Add a metadata field via builder-style chaining.

Trait Implementations

impl Clone for OffdeviceCallDescriptor

fn clone(&self) -> OffdeviceCallDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OffdeviceCallDescriptor

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OffdeviceCallDescriptor

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for OffdeviceCallDescriptor

impl PartialEq for OffdeviceCallDescriptor

fn eq(&self, other: &OffdeviceCallDescriptor) -> 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 OffdeviceCallDescriptor

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for OffdeviceCallDescriptor