Struct ModelRepository 

pub struct ModelRepository<'a> { /* private fields */ }

Implementations

impl<'a> ModelRepository<'a>

pub fn new(catalog: &'a Catalog) -> Self

pub fn insert(&self, new: NewModel) -> OrbokResult<ModelRecord>

Register a new model. Returns the generated ModelId.

pub fn get(&self, id: &ModelId) -> OrbokResult<Option<ModelRecord>>

Fetch one model by ID.

pub fn list_by_role(&self, role: ModelRole) -> OrbokResult<Vec<ModelRecord>>

All models of a given role.

pub fn list_all(&self) -> OrbokResult<Vec<ModelRecord>>

All models (all roles).

pub fn set_status(&self, id: &ModelId, status: ModelStatus) -> OrbokResult<()>

Update model status (available / missing / invalid / disabled).

pub fn validate( &self, id: &ModelId, expected_dim: Option<u32>, ) -> OrbokResult<ModelStatus>

Validate a model: check the file exists and matches expected dimension. Updates status and last_validated_at in the catalog.

pub fn locate( &self, path: &str, role: ModelRole, name: &str, version: &str, dimension: Option<u32>, ) -> OrbokResult<ModelRecord>

Locate and register an existing model file on disk (RFC-012 §8 “locate existing model”). This is explicit — no silent downloads.

pub fn mark_embedding_dependents_stale( &self, model_id: &ModelId, ) -> OrbokResult<u64>

When an embedding model changes, mark all embeddings from the old model as stale (RFC-012 §14).