Enum EmbedderSelection 

pub enum EmbedderSelection {
    Ready(&'static str, DynEmbedder),
    NeedsRemoteConfig(&'static str),
}

What a caller must do about a named embedding backend.

Two variants, not three: unlike crate::ExtractorSelection there is no Disabled. “No extraction” is a real choice — the graph simply does not build — while a memory store cannot exist without an embedder. Every accepted name therefore resolves to something usable.

Variants

Ready(&'static str, DynEmbedder)

Ready to use as-is: needs no configuration, no network, and no optional dependency.

Carries the backend’s name, which ExtractorSelection::Ready does not. The daemon prints a startup notice that belongs to one specific backend (hash is deterministic but not semantic), and a library must not write to stderr on a caller’s behalf. Naming the backend here lets the binary decide, instead of inferring “ready implies hash” — an inference a second offline backend would silently break.

NeedsRemoteConfig(&'static str)

A network-backed backend the caller must build itself, because only the caller knows its URL and model. Carries the backend’s name so the caller can dispatch without re-parsing the string.

Trait Implementations

impl Debug for EmbedderSelection

Hand-written because DynEmbedder is a trait object and Embedder does not require Debug — a backend is identified by its shape here, never by dumping its innards (an HTTP-backed one holds a URL, and a panic message is not the place for it). Mirrors crate::ExtractorSelection’s own impl.

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

Formats the value using the given formatter.