Enum Provider 

pub enum Provider {
    OpenAI,
    Anthropic,
    Google,
}

Supported LLM providers

Variants

OpenAI

Anthropic

Google

Implementations

impl Provider

pub const ALL: &'static [Provider]

All available providers

pub const fn name(&self) -> &'static str

Provider name as used in config files and CLI

pub const fn default_model(&self) -> &'static str

Default model for complex analysis tasks

pub const fn default_fast_model(&self) -> &'static str

Fast model for simple tasks (status updates, parsing)

pub const fn context_window(&self) -> usize

Context window size (max tokens)

pub const fn api_key_env(&self) -> &'static str

Environment variable name for the API key

pub fn api_key_prefixes(&self) -> &'static [&'static str]

Valid API key prefixes for format validation

Returns the expected prefixes for the provider’s API keys. OpenAI has multiple valid prefixes (sk-, sk-proj-).

pub const fn api_key_prefix(&self) -> Option<&'static str>

Expected API key prefix for basic format validation (primary prefix)

Returns the primary expected prefix for display in error messages.

pub fn validate_api_key_format(&self, key: &str) -> Result<(), String>

Validate API key format

Performs basic validation to catch obvious misconfigurations:

• Checks for expected prefix (OpenAI: sk- or sk-proj-, Anthropic: sk-ant-)
• Ensures key is not suspiciously short

Returns Ok(()) if valid, or a warning message if potentially invalid. Note: A valid format doesn’t guarantee the key works - it may still be expired or revoked. This just catches typos.

pub fn all_names() -> Vec<&'static str>

Get all provider names as strings

Trait Implementations

impl Clone for Provider

fn clone(&self) -> Provider

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Provider

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

Formats the value using the given formatter.

impl Default for Provider

fn default() -> Provider

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Provider

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Provider

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

Formats the value using the given formatter.

impl FromStr for Provider

type Err = ProviderError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Provider

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Provider

fn eq(&self, other: &Provider) -> 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 Serialize for Provider

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Provider

impl Eq for Provider

impl StructuralPartialEq for Provider