Expand description
Config-domain natives. Wraps server::command::{GetConfig, GetVersion, GetBuildDate, SetConfig, SelectColumn}.
get-version and get-build-date are the first server-command bindings
the rpc layer ships. Both return a CmdResult::String(...) from a body
that just reads env!-baked constants — no DB, no user_id, no real async
work — so they exercise the marshalling shape without yet needing a
tokio runtime or pool. The remaining three commands wait until DB-touching
infrastructure (ScriptCtx::pool, sqlx::test fixtures) lands.