Expand description
The generic, declarative static-rust provider kind: a drop-in manifest
with no external process, sidecar, or upstream call, whose tools either
echo a canned meta.result value or, absent one, echo their own call
shape back for inspection/testing. Ported from the private FileProvider
struct in Soma’s filesystem loader (originally soma-service, now
crates/soma/application), which is the actual product-neutral “static
Rust provider abstraction” referenced by the architecture plan — Soma’s
own concrete built-in-actions provider (also historically named
static_rust.rs) is a distinct, product-specific instance that dispatches
into SomaService and stays in crates/soma/application.