Struct ProviderMetadata 

pub struct ProviderMetadata {
    pub name: Cow<'static, str>,
    pub model: String,
    pub context_window: u64,
    pub capabilities: HashSet<Capability>,
}

Describes a provider instance: its name, model, and capabilities.

The name field uses Cow<'static, str> so that built-in providers can use "anthropic" (zero-alloc) while dynamic or user-created providers can use owned strings.

Fields

name: Cow<'static, str>

Human-readable provider name (e.g. "anthropic", "openai").

model: String

The model identifier (e.g. "claude-sonnet-4-20250514").

context_window: u64

Maximum context window size in tokens.

capabilities: HashSet<Capability>

Feature flags indicating what this provider supports.

Trait Implementations

impl Clone for ProviderMetadata

fn clone(&self) -> ProviderMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProviderMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ProviderMetadata

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

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 ProviderMetadata

impl StructuralPartialEq for ProviderMetadata