Struct ModelEntry 

pub struct ModelEntry {
    pub id: &'static str,
    pub name: &'static str,
    pub api: Api,
    pub provider: &'static str,
    pub reasoning: bool,
    pub input: &'static [InputModality],
    pub cost_input: f64,
    pub cost_output: f64,
    pub cost_cache_read: f64,
    pub cost_cache_write: f64,
    pub context_window: u32,
    pub max_tokens: u32,
}

A static model entry in the database.

Uses &'static str references for zero-allocation lookups.

Fields

id: &'static str

Model identifier (e.g., “claude-sonnet-4-20250514”)

name: &'static str

Human-readable model name (e.g., “Claude Sonnet 4”)

api: Api

API protocol to use

provider: &'static str

Provider name (e.g., “anthropic”, “openai”)

reasoning: bool

Whether this model supports reasoning/thinking

input: &'static [InputModality]

Supported input modalities

cost_input: f64

Cost per million input tokens (USD)

cost_output: f64

Cost per million output tokens (USD)

cost_cache_read: f64

Cost per million cached read tokens (USD)

cost_cache_write: f64

Cost per million cached write tokens (USD)

context_window: u32

Maximum context window in tokens

max_tokens: u32

Maximum output tokens

Implementations

impl ModelEntry

pub fn supports_vision(&self) -> bool

Check if this model supports image/vision input

pub fn supports_reasoning(&self) -> bool

Check if this model supports reasoning/thinking

pub fn calculate_cost( &self, input_tokens: u64, output_tokens: u64, cache_read: u64, cache_write: u64, ) -> f64

Calculate the cost for a given token usage

Trait Implementations

impl Clone for ModelEntry

fn clone(&self) -> ModelEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelEntry

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

Formats the value using the given formatter.

impl PartialEq for ModelEntry

fn eq(&self, other: &ModelEntry) -> 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 Copy for ModelEntry

impl StructuralPartialEq for ModelEntry