Enum KeySource 

pub enum KeySource {
    ProcessEnv,
    AliasFallback(String),
    ConfigEnvVar(String),
    ConfigFile(String),
    None,
    Error(String),
}

Provenance tag for a resolved API-key value.

Variants

ProcessEnv

AI_MEMORY_LLM_API_KEY process env var (highest precedence).

AliasFallback(String)

Per-vendor process env-var fallback (XAI_API_KEY, OPENAI_API_KEY, ANTHROPIC_API_KEY, etc.). The string field carries the name of the var that won (for observability).

ConfigEnvVar(String)

[llm].api_key_env config-pointed env var. The string field carries the resolved env-var name.

ConfigFile(String)

[llm].api_key_file config-pointed file path. The string field carries the resolved (tilde-expanded) path.

None

No API key resolved. Correct for backend = "ollama" (no auth); a misconfiguration for OpenAI-compatible vendors.

Error(String)

Error reading the resolved key source. The string carries the human-readable error for the doctor probe to surface.

Implementations

impl KeySource

pub fn as_str(&self) -> &'static str

pub fn is_present(&self) -> bool

True when the key was resolved from any source.

Trait Implementations

impl Clone for KeySource

fn clone(&self) -> KeySource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeySource

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

Formats the value using the given formatter.

impl Eq for KeySource

impl PartialEq for KeySource

fn eq(&self, other: &KeySource) -> 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 StructuralPartialEq for KeySource