Struct CheapModelSection 

pub struct CheapModelSection {
    pub enabled: bool,
    pub provider: String,
    pub model: String,
    pub api_key_env: String,
    pub base_url_env: String,
    pub region: Option<String>,
    pub region_env: String,
}

S1.2: top-level cheap-model config. Same shape as DistillerSection (provider / model / api_key_env / base_url_env / region / region_env) but with provider now including "ollama" (S1.1).

Providers:

• "anthropic" / "claude" — Anthropic API.
• "openai" / "gpt" / "oai" — OpenAI-compatible API.
• "ollama" — local Ollama server (OpenAI-compatible at http://localhost:11434/v1). No API key required. Recommended small instruct models: qwen2.5:3b, llama3.2:3b. Override the endpoint with base_url_env (default env var OLLAMA_BASE_URL).
• "bedrock" / "aws" — AWS Bedrock.

#[serde(default)] on the ProjectConfig field keeps all existing project.toml files loading unchanged (cheap_model = None).

Fields

enabled: bool

provider: String

model: String

api_key_env: String

Env-var name that holds the API key (not required for ollama).

base_url_env: String

Env-var name that holds the base URL override. For ollama the default resolved URL is http://localhost:11434/v1 when this env var is absent or empty.

region: Option<String>

AWS Bedrock: literal region. Takes precedence over region_env.

region_env: String

AWS Bedrock: env-var name that holds the region (default "AWS_REGION").

Implementations

impl CheapModelSection

pub const OLLAMA_DEFAULT_BASE_URL: &'static str = "http://localhost:11434/v1"

S1.1: for provider = "ollama", return the default base URL (http://localhost:11434/v1) when no override is configured.

pub fn from_distiller(d: &DistillerSection) -> Self

Construct from a DistillerSection for back-compat resolution.

Trait Implementations

impl Clone for CheapModelSection

fn clone(&self) -> CheapModelSection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheapModelSection

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

Formats the value using the given formatter.

impl Default for CheapModelSection

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CheapModelSection

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CheapModelSection

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

where __S: Serializer,

Serialize this value into the given Serde serializer.