Struct ExtractorConfig 

pub struct ExtractorConfig {
    pub model_id: String,
    pub prompt_version: u32,
    pub registry_major: u32,
    pub mechanism: ExtractMechanism,
    pub max_tokens: u32,
    pub model_digest: Option<String>,
    pub provider_profile_id: Option<String>,
}

Configuration for an extractor: model, prompt version, mechanism. Hashes to an ExtractorId (§7.5). Only the registry MAJOR version invalidates the cache (D8); adding a predicate is a minor bump and does not force re-extraction.

Fields

model_id: String

prompt_version: u32

registry_major: u32

mechanism: ExtractMechanism

max_tokens: u32

model_digest: Option<String>

blake3 hex digest of the model weights. Changing weights must change the extractor id (§9.5) — a silent quality change would poison the extraction cache.

provider_profile_id: Option<String>

Optional Foundation profile id (profiles.json::id) that bound the model when extraction ran. Folded into ExtractorConfig::id so cached summaries are invalidated when the role binding changes (Task 5, §13). None for the legacy compat env / explicit override path — the hash stays identical to the pre-Foundation config so existing caches continue to hit. The profile id is non-secret and is stored only in the cache half (extractor_id), never in any truth-half identifier; Keychain locators, display names, and wall-clock values are deliberately excluded.

Implementations

impl ExtractorConfig

pub fn id(&self) -> String

ExtractorId = blake3(model_id, prompt_version, registry_major, mechanism[, model_digest[, provider_profile_id]]). Only the MAJOR registry version invalidates the cache (D8). The model digest — when present — invalidates it on weight changes (§9.5). The Foundation profile id — when present — invalidates it when the role binding changes (Task 5, §13); absent profile id keeps the hash identical to the pre-Foundation config so legacy caches continue to hit.

Trait Implementations

impl Clone for ExtractorConfig

fn clone(&self) -> ExtractorConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExtractorConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExtractorConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExtractorConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.