Struct ProviderCreds 

pub struct ProviderCreds {
    pub name: String,
    pub api_key: Option<String>,
    pub base_url: Option<String>,
    pub model_capabilities: HashMap<String, ModelCapabilities>,
    pub request_timeout_secs: Option<u64>,
    pub rate_limit: Option<RateLimitConfig>,
    pub options: HashMap<String, String>,
}

Decoupled provider credentials.

Plain data so build_provider_registry can instantiate providers without depending on the CLI’s Config/ProviderConfig types. Build one per provider that should be registered. Debug is hand-written (below) so api_key cannot be printed.

Fields

name: String

Provider identifier: anthropic | openai | google | openrouter | ollama | claude-code. Selects which provider is instantiated.

api_key: Option<String>

API key, when the provider needs one (None for ollama/claude-code).

base_url: Option<String>

Base URL override (used by ollama; None uses the built-in default).

model_capabilities: HashMap<String, ModelCapabilities>

Per-model capability overrides forwarded to the provider.

request_timeout_secs: Option<u64>

HTTP request timeout in seconds (None uses the provider default).

rate_limit: Option<RateLimitConfig>

Client-side rate limit (requests/tokens per minute) enforced before each call. None sends requests unthrottled. Ignored by ollama (a local server) and claude-code (a subprocess).

options: HashMap<String, String>

Provider-specific settings that don’t fit the api-key / base-URL shape.

Currently only claude-code reads this, for binary (path to the claude executable) and effort (reasoning level). Kept as a map rather than named fields so one provider’s options don’t accrete onto a struct shared by six.

Implementations

impl ProviderCreds

pub fn simple(name: impl Into<String>) -> Self

A cred entry for a provider that needs no key, base URL, or options.

Trait Implementations

impl Clone for ProviderCreds

fn clone(&self) -> ProviderCreds

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderCreds

Hand-written so the API key can never reach a log line.

A #[derive(Debug)] here meant a single tracing::debug!(?creds) - or an error context that formats a struct holding one - would print the key. Nothing did, which is when it is cheap to make impossible.

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

Formats the value using the given formatter.