Struct ModelContext 

pub struct ModelContext {
    pub provider: String,
    pub model: String,
    pub base_url: String,
    pub api_key: Option<String>,
}

Pre-resolved model configuration created at gateway startup.

The gateway reads the configured provider + model from Config, fetches the API key from the secrets vault, and holds everything in this struct so per-connection handlers can call the provider without the client needing to send credentials.

Fields

provider: String

model: String

base_url: String

api_key: Option<String>

Implementations

impl ModelContext

pub fn resolve(config: &Config, secrets: &mut SecretsManager) -> Result<Self>

Resolve the model context from the app configuration and secrets vault.

Returns an error if no [model] section is present in the config. A missing API key is treated as a warning (the provider may not need one — e.g. Ollama), not a hard error.

pub fn from_config(config: &Config, api_key: Option<String>) -> Result<Self>

Build a model context from configuration and a pre-resolved API key.

Use this when the caller has already extracted the key (e.g. the CLI passes just the provider key to the daemon via an environment variable, so the gateway never needs vault access).

Trait Implementations

impl Clone for ModelContext

fn clone(&self) -> ModelContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelContext

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

Formats the value using the given formatter.