Method getProvider

pkg/modelsdev/store.go:200–214

getProvider returns a specific provider by ID. A provider the Store's knownProvider predicate rejects (a user-defined custom provider) is looked up without ever fetching the catalog from the network, so a self-contained custom-provider config keeps working when models.dev is unreachable.

(ctx context.Context, providerID string)

// up without ever fetching the catalog from the network, so a self-contained
// custom-provider config keeps working when models.dev is unreachable.
func (s *Store) getProvider(ctx context.Context, providerID string) (*Provider, error) {
	allowFetch := s.knownProvider == nil || s.knownProvider(providerID)

	db, err := s.getDatabase(ctx, allowFetch)
	if err != nil {
		return nil, err
	}

	provider, exists := db.Providers[providerID]
	if !exists {
		return nil, fmt.Errorf("provider %q not found", providerID)
	}

	return &provider, nil
}

// GetModel returns a specific model by ID. The ID must carry both a
// provider and a model component; pass the result of [NewID], [ParseID],