Struct ModelRegistry 

pub struct ModelRegistry { /* private fields */ }

Implementations

impl ModelRegistry

pub fn new() -> Self

Create registry with built-in Anthropic defaults.

pub fn load() -> Self

Load from ~/.rho/models.toml, merging with built-ins. User configs override built-ins by id.

pub fn get(&self, id: &str) -> Option<&ModelConfig>

pub fn list(&self) -> &[ModelConfig]

pub fn to_model(config: &ModelConfig) -> Model

Convert a ModelConfig to the runtime Model type.

pub fn resolve_api_key(config: &ModelConfig) -> Result<String, String>

Resolve the API key for a model config.

Resolution order:

1. api_key_env env var (if set and non-empty)
2. anthropic-auth keychain / OAuth (for Anthropic provider only)
3. "local" (for localhost/127.0.0.1 base URLs — e.g. Ollama)
4. Error

Trait Implementations

impl Default for ModelRegistry

fn default() -> Self

Returns the “default value” for a type.